
Hire Solidity Developers
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We have an elite list of Solidity developers who bring expertise across domains in the blockchain. Their focus is on guiding clients towards successful, compliant blockchain transactions and practices. Their mission is to protect clients from illegal and unethical blockchain practices.
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Tokenomics Consultation
I can help you do full tokenomics consultation for any of your NFT or Crypto Token based project. I have consulted more then 500+ projects in span of 10+ years
United States | Exp: 12 years | Charges/hr: $1500
I am a Blockchain Developer with expertise in all popular blockchains - Ethereum, Flow, Solana, Bina...
Tokenomics Consultation-
I can help you do full tokenomics consultation for any of your NFT or Crypto Token based project. I have consulted more then 500+ projects in span of 10+ years
--United states-Muhammad-Blockchain, NFT, Tokenomics, Metaverse, Smart Contracts
Blockchain and Crypto Consultation
I can help and guide you in general about blockchain and crypto space. Either you want to ask about any specific project, or you want to create your own token or nft and either invest and trade in some existing project.
United States | Exp: 12 years | Charges/hr: $1500
I am a Blockchain Developer with expertise in all popular blockchains - Ethereum, Flow, Solana, Bina...
Blockchain and Crypto Consultation-
I can help and guide you in general about blockchain and crypto space. Either you want to ask about any specific project, or you want to create your own token or nft and either invest and trade in some existing project.
--United states-Muhammad-Blockchain, NFT, Tokenomics, Metaverse, Smart Contracts
Blockchain Advisor (3/5 filled!)
A retainer agreement. This can be as a strategic advisor to the executive team/leadership, credit towards technical analysis (common with VC's), or an equity deal for blockchain DevOps/GTM (common with startups).
- Blockchain Technical Analysis/Report
- DevOps GTM (Go-to-market) Roadmap & Implimentation
- SaaS Product & Sales Strategy (Not limited to Blockchain, but it is my niche)
- Solutions Architecture (Includes peripheral tech like kubernetes, DevOps, IaC, Smart Contracts, Cloud, etc)
United States | Exp: 15 years | Charges/hr: Free
☝️🟦Connect on LinkedIn! 🟦☝️ | Talks about #blockchain ₿ with regards to #venturecapi...
Blockchain Advisor (3/5 filled!)-
A retainer agreement. This can be as a strategic advisor to the executive team/leadership, credit towards technical analysis (common with VC's), or an equity deal for blockchain DevOps/GTM (common with startups).
-Blockchain Technical Analysis/Report DevOps GTM (Go-to-market) Roadmap & Implimentation SaaS Product & Sales Strategy (Not limited to Blockchain, but it is my niche) Solutions Architecture (Includes peripheral tech like kubernetes, DevOps, IaC, Smart Contracts, Cloud, etc)-United states-Tucker Blue 🔥-Blockchain Architect & Advisor | NFT, DAO, Web3, DoD
Smart Contract Developer
I can develop smart contract on Ethereum and Solana blockchains.
United Kingdom | Exp: 7 years | Charges/hr: Free
A motivated software developer who has a strong fascination with blockchain. Expertise in various ar...
Smart Contract Developer-
I can develop smart contract on Ethereum and Solana blockchains.
--United kingdom-Kaito-Software Engineer, Smart Contract Expert
Building NFT ERC721 ERC1155 Tokens
I build ERC 721, ERC1155 Tokens for various use cases including music, sports, arts.
- It includes requirement gathering, ideation, understanding empathy of the user, prototyping and finally delivering and deploying the application.
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Building NFT ERC721 ERC1155 Tokens-
I build ERC 721, ERC1155 Tokens for various use cases including music, sports, arts.
-It includes requirement gathering, ideation, understanding empathy of the user, prototyping and finally delivering and deploying the application.-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Mining Farm for Tezos, Ethereum, Crypto coins
I can setup mining farms for different on-premise and cloud servers such that it is profitable for the establishment and long term prosperity.
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Mining Farm for Tezos, Ethereum, Crypto coins-
I can setup mining farms for different on-premise and cloud servers such that it is profitable for the establishment and long term prosperity.
--India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Defi , Wrapped Coins, StableCoin Development
I build Decentralized Finance ,Wrapped Coins and Stable coins via Oracle for listing down cryptocurrencies on exchanges.
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Defi , Wrapped Coins, StableCoin Development-
I build Decentralized Finance ,Wrapped Coins and Stable coins via Oracle for listing down cryptocurrencies on exchanges.
--India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Hosting events in Metaverse
I arrange events in Metaverse like office gatherings, Marriages, Launching of movies
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Hosting events in Metaverse-
I arrange events in Metaverse like office gatherings, Marriages, Launching of movies
--India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Solidity
Professional on Defi | NFT development with solidity
Canada | Exp: 7 years | Charges/hr: Free
Passionate about DeFi. Expert programming skills around blockchain, web 3.0, Rust, DAO platforms, an...
Solidity-
Professional on Defi | NFT development with solidity
--Canada-Justin-Full-stack blockchain developer
Metaverse Developer
Creating comprehensively engaging and immersive world, wants to enter in Metaverse world?
United Kingdom | Exp: 25 years | Charges/hr: $30
Fintech Consultant guiding clients in using Blockchain in selling and marketing real estate, e-comme...
Metaverse Developer-
Creating comprehensively engaging and immersive world, wants to enter in Metaverse world?
--United kingdom-Munish-Fintech Consultant & Blockchain Expert
Crypto Portfolio
We can help you in a crypto portfolio management. It will let you see your gains or cost in any coin you own to make sure you are on the right track to make a profit
United Kingdom | Exp: 25 years | Charges/hr: $30
Fintech Consultant guiding clients in using Blockchain in selling and marketing real estate, e-comme...
Crypto Portfolio-
We can help you in a crypto portfolio management. It will let you see your gains or cost in any coin you own to make sure you are on the right track to make a profit
--United kingdom-Munish-Fintech Consultant & Blockchain Expert
Crypto Currency Investment Guidance
We will go over all your crypto investment. Find which ones are making you money and which ones are losing you money.
United Kingdom | Exp: 25 years | Charges/hr: $30
Fintech Consultant guiding clients in using Blockchain in selling and marketing real estate, e-comme...
Crypto Currency Investment Guidance-
We will go over all your crypto investment. Find which ones are making you money and which ones are losing you money.
--United kingdom-Munish-Fintech Consultant & Blockchain Expert
Property Tokenisation Expert
We will help you in converting a real estate asset into a token on the blockchain and putting it for sale.
United Kingdom | Exp: 25 years | Charges/hr: $30
Fintech Consultant guiding clients in using Blockchain in selling and marketing real estate, e-comme...
Property Tokenisation Expert-
We will help you in converting a real estate asset into a token on the blockchain and putting it for sale.
--United kingdom-Munish-Fintech Consultant & Blockchain Expert
Blockchain Consulting
We help in Blockchain Consulting
United Kingdom | Exp: 25 years | Charges/hr: $30
Fintech Consultant guiding clients in using Blockchain in selling and marketing real estate, e-comme...
Blockchain Consulting-
We help in Blockchain Consulting
--United kingdom-Munish-Fintech Consultant & Blockchain Expert
Blockchain Development/Asset Tokenization/NFT's And Consulting Svc.
I can help you build, test, dev, and deploy smart contracts, NFTs, ERC20 & BNB crypto onto the Ethereum & Binance blockchains & provide consultation on where your business needs to be to gain a competitive advantage...
- Includes requirement gathering, coding, testing, deployments of SC of tokens onto Ethereum or Binance blockchains Or NFT's deployment and or development into OpenSea and Mintables. 2-hour consultation video conference calls on objectives and goals to take and give your company a competitive advantage in the 21st century.
United States | Exp: 21 years | Charges/hr: $100
Excellent work ethics with an immense passion for new emerging forefront technologies and top-rated ...
Blockchain Development/Asset Tokenization/NFT's And Consulting Svc.-
I can help you build, test, dev, and deploy smart contracts, NFTs, ERC20 & BNB crypto onto the Ethereum & Binance blockchains & provide consultation on where your business needs to be to gain a competitive advantage using blockchain technologies.
-Includes requirement gathering, coding, testing, deployments of SC of tokens onto Ethereum or Binance blockchains Or NFT's deployment and or development into OpenSea and Mintables. 2-hour consultation video conference calls on objectives and goals to take and give your company a competitive advantage in the 21st century.-United states-Alex E-Blockchain Developer and Consultant Educator
Building dApps and ERC20 Tokens
End to end blockchain project design, architecture, and deployment of dApps, web 3, and smart contracts
- End to end development and deployment
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Building dApps and ERC20 Tokens-
End to end blockchain project design, architecture, and deployment of dApps, web 3, and smart contracts
-End to end development and deployment-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Crypto Coin recovery
Recovery of your lost crypto coins shall be done - subject to the below aspects,
- The client must be the rightful owner of the compromised wallet
- The client must have the access to the wallet
- The clien...
Scope of services
- Setting up the recovery wallets
- Setting up of the associated site and smart contracts
AnubhavBlockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer, Solidity Developer
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
5.0 3 rating(s)See all services
Crypto Coin recovery-
Recovery of your lost crypto coins shall be done - subject to the below aspects,
- The client must be the rightful owner of the compromised wallet
- The client must have the access to the wallet
- The client must be in a position to prove the access
- The duration of the recovery is approximately 10 days, sometimes longer
- The guarantee of the recovery is minimal (usually less than 50%)
- If the recovery isn't successful, the deposit shall be returned
- The cost of this service includes a refundable $500 and 20% of the recovered assets
-Setting up the recovery wallets Setting up of the associated site and smart contracts-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer

Blockchain Development
Design and development for end to end blockchain systems, including APIs, unit testing and go live
- Design of the systems
- Creation of builds
- Deployment to production
- Integration with the front end systems
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Blockchain Development-
Design and development for end to end blockchain systems, including APIs, unit testing and go live
-Design of the systems Creation of builds Deployment to production Integration with the front end systems-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Blockchain Development and Consulting
If you are looking to build an application driven blockchain or want help working on one then I am the right consultant you need. I will help you launch from the ground up in a tested, secure and efficient way leading to a succ...
- Requirements Gathering
- Initial Set up and Coding
- Vectors of action and what to apply
- Resources and frequent calls
Lebanon | Exp: 3 years | Charges/hr: $100
If you believe and aim towards change and innovation, then we are on the same page. Expertise in blo...
Blockchain Development and Consulting-
If you are looking to build an application driven blockchain or want help working on one then I am the right consultant you need. I will help you launch from the ground up in a tested, secure and efficient way leading to a successful launch.
-Requirements Gathering Initial Set up and Coding Vectors of action and what to apply Resources and frequent calls-Lebanon-Georges-Blockchain and Smart Contracts Engineer
Video Consultation On Blockchain Technology Includes NFT & Smart contract OVERVIEW
Video consultation on blockchain technology includes NFT and smart contracts, you will get a basic understanding and expert consultation on the development process and procedure of blockchain technology, nfts, and smart contrac...
- Education and consultations/training on blockchain technologies includes smart contracts, and NFTs, what are currently the best blockchains to use on your next project, tokenization of valuable assets onto the blockchain, NFT procedures from beginning to end, step by step configurations for setting up your NFTs for sale on the best NFT development and selling platforms.
United States | Exp: 21 years | Charges/hr: $100
Excellent work ethics with an immense passion for new emerging forefront technologies and top-rated ...
Video Consultation On Blockchain Technology Includes NFT & Smart contract OVERVIEW-
Video consultation on blockchain technology includes NFT and smart contracts, you will get a basic understanding and expert consultation on the development process and procedure of blockchain technology, nfts, and smart contract development.
-Education and consultations/training on blockchain technologies includes smart contracts, and NFTs, what are currently the best blockchains to use on your next project, tokenization of valuable assets onto the blockchain, NFT procedures from beginning to end, step by step configurations for setting up your NFTs for sale on the best NFT development and selling platforms.-United states-Alex E-Blockchain Developer and Consultant Educator
Cardano Smart Contract deployment
Completion of Cardano smart contract build, deployment and integration
- Configuration of smart contract
- Completion of the build
- Unit testing of the flow
- Deployment of smart contract
- Integration of the smart contract with the front end
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Cardano Smart Contract deployment-
Completion of Cardano smart contract build, deployment and integration
-Configuration of smart contract Completion of the build Unit testing of the flow Deployment of smart contract Integration of the smart contract with the front end-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
AMA (Ask Me Anything) Consultation
Per/hour consultation to architect an idea/project, discuss risk within a VC investment opportunity, CTO blockchain advising, career coaching, etc. In short, if you need an hour here and there, select this option.
- CTO Advising/Coaching
- Project Architecture & Roadmapping
- VC's blockchain Investment opportunity - risk, pitfalls, etc
- Career coaching (coding, linkedin, recruiters, consulting, self-taught, blockchain, devops, etc)
United States | Exp: 15 years | Charges/hr: Free
☝️🟦Connect on LinkedIn! 🟦☝️ | Talks about #blockchain ₿ with regards to #venturecapi...
AMA (Ask Me Anything) Consultation-
Per/hour consultation to architect an idea/project, discuss risk within a VC investment opportunity, CTO blockchain advising, career coaching, etc. In short, if you need an hour here and there, select this option.
-CTO Advising/Coaching Project Architecture & Roadmapping VC's blockchain Investment opportunity - risk, pitfalls, etc Career coaching (coding, linkedin, recruiters, consulting, self-taught, blockchain, devops, etc)-United states-Tucker Blue 🔥-Blockchain Architect & Advisor | NFT, DAO, Web3, DoD
Free Consultation (10 minute chat)
Go here --> https://hire.tucker.blue
- Free 10 minute consultation via zoom/phone! :)
- $1 is the lowest it would allow me to price the service. Go to https://hire.tucker.blue to save the $1
United States | Exp: 15 years | Charges/hr: Free
☝️🟦Connect on LinkedIn! 🟦☝️ | Talks about #blockchain ₿ with regards to #venturecapi...
Free Consultation (10 minute chat)-
Go here --> https://hire.tucker.blue
-Free 10 minute consultation via zoom/phone! :) $1 is the lowest it would allow me to price the service. Go to https://hire.tucker.blue to save the $1-United states-Tucker Blue 🔥-Blockchain Architect & Advisor | NFT, DAO, Web3, DoD
Metamask integration for website
Build and integration of metamask on the website of your choice, with all payment and exchange features
- Build and setup metamask
- Deployment of the exchange
- Integration to the front end
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Metamask integration for website-
Build and integration of metamask on the website of your choice, with all payment and exchange features
-Build and setup metamask Deployment of the exchange Integration to the front end-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Benefit From Blockchain Technology Consulting Services
Get to know our exclusive Blockchain training and consultation services, Benefit from Blockchain Technology & NFTs, tokenization of real-world assets Consulting Services learn from the Best developers and consultants and ga...
- Consulting Services on real world asset tokenization, NFT's and blockchain development for your company.
United States | Exp: 21 years | Charges/hr: $100
Excellent work ethics with an immense passion for new emerging forefront technologies and top-rated ...
Benefit From Blockchain Technology Consulting Services-
Get to know our exclusive Blockchain training and consultation services, Benefit from Blockchain Technology & NFTs, tokenization of real-world assets Consulting Services learn from the Best developers and consultants and gain a competitive advantage.
-Consulting Services on real world asset tokenization, NFT's and blockchain development for your company.-United states-Alex E-Blockchain Developer and Consultant Educator
Expert Content Writer On Blockchain Development, Crypto And NFT's/Training
This services includes writing professional written content for articles or books on blockchain development/blockchain technology, crypto, or NFTs, You will also gain knowledge and training on Blockchain technology, crypto, and...
- Includes 3 pages of professionally written content for either articles or books on the subject of blockchain technology. Choose your sub-niches on various Blockchain Technologies /DLT, NFTs, Crypto, DEFI, DAO etc... Let us know your specific blockchain subject niche. This service also includes a 1 hour video consultation/ education and training on blockchain technology, crypto and real-world assets tokenization.
United States | Exp: 21 years | Charges/hr: $100
Excellent work ethics with an immense passion for new emerging forefront technologies and top-rated ...
Expert Content Writer On Blockchain Development, Crypto And NFT's/Training-
This services includes writing professional written content for articles or books on blockchain development/blockchain technology, crypto, or NFTs, You will also gain knowledge and training on Blockchain technology, crypto, and NFTs.
-Includes 3 pages of professionally written content for either articles or books on the subject of blockchain technology. Choose your sub-niches on various Blockchain Technologies /DLT, NFTs, Crypto, DEFI, DAO etc... Let us know your specific blockchain subject niche. This service also includes a 1 hour video consultation/ education and training on blockchain technology, crypto and real-world assets tokenization.-United states-Alex E-Blockchain Developer and Consultant Educator
Blockchain design, build and deployment
Comprehensive blockchain projects that comprises end to end design and deployment
- Design of the systems
- Creation of builds
- Deployment to production
- Integration with the front end systems
Canada | Exp: 30 years | Charges/hr: Free
Blockchain Architect and Developer building NFT game assets, Metaverse games in Unity & an OpenSea p...
Blockchain design, build and deployment-
Comprehensive blockchain projects that comprises end to end design and deployment
-Design of the systems Creation of builds Deployment to production Integration with the front end systems-Canada-Fernando Cabal-Full-stack Blockchain Dev Architect, OpenSea Developer
Blockchain development
End to end execution of blockchain from design to deployment
- Design of the systems
- Creation of builds
- Deployment to production
- Integration with the front end systems
United States | Exp: 12 years | Charges/hr: $1500
I am a Blockchain Developer with expertise in all popular blockchains - Ethereum, Flow, Solana, Bina...
Blockchain development-
End to end execution of blockchain from design to deployment
-Design of the systems Creation of builds Deployment to production Integration with the front end systems-United states-Muhammad-Blockchain, NFT, Tokenomics, Metaverse, Smart Contracts
Blockchain Development Projects
Build, testing and deployment of blockchain projects of few days to weeks projects.
- Design of the systems
- Creation of builds
- Deployment to production
- Integration with the front end systems
United States | Exp: 15 years | Charges/hr: Free
☝️🟦Connect on LinkedIn! 🟦☝️ | Talks about #blockchain ₿ with regards to #venturecapi...
Blockchain Development Projects-
Build, testing and deployment of blockchain projects of few days to weeks projects.
-Design of the systems Creation of builds Deployment to production Integration with the front end systems-United states-Tucker Blue 🔥-Blockchain Architect & Advisor | NFT, DAO, Web3, DoD
Blockchain Projects in Solidity
End to end projects in blockchain using Solidity
- Design of the systems
- Creation of builds
- Deployment to production
- Integration with the front end systems
Canada | Exp: 7 years | Charges/hr: Free
Passionate about DeFi. Expert programming skills around blockchain, web 3.0, Rust, DAO platforms, an...
Blockchain Projects in Solidity-
End to end projects in blockchain using Solidity
-Design of the systems Creation of builds Deployment to production Integration with the front end systems-Canada-Justin-Full-stack blockchain developer
NFT consultation and training
Complete A-Z guidance in NFT minting storing and marketing
United Kingdom | Exp: 25 years | Charges/hr: $30
Fintech Consultant guiding clients in using Blockchain in selling and marketing real estate, e-comme...
NFT consultation and training-
Complete A-Z guidance in NFT minting storing and marketing
--United kingdom-Munish-Fintech Consultant & Blockchain Expert
Blockchain project - Middlesex University - Milestone 4
Integration with Hyperledger Composer and React JS and final report
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Blockchain project - Middlesex University - Milestone 4-
Integration with Hyperledger Composer and React JS and final report
--India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
NFT marketplace building and deployment
End to end deployment of NFT marketplace
- Design and deployment of NFT marketplace
- Customized from one of the existing templates
- Including customization for brand
- Inclusive of Metamask wallet for payment collection
United Kingdom | Exp: 25 years | Charges/hr: $30
Fintech Consultant guiding clients in using Blockchain in selling and marketing real estate, e-comme...
NFT marketplace building and deployment-
End to end deployment of NFT marketplace
-Design and deployment of NFT marketplace Customized from one of the existing templates Including customization for brand Inclusive of Metamask wallet for payment collection-United kingdom-Munish-Fintech Consultant & Blockchain Expert
Blockchain Development and Consulting
I can help you in block-chain development and legal advises
India | Exp: 5 years | Charges/hr: $40
Talks about #nftmarketplace, #webdevelopment, #mobileappdevelopment, and #blockchaindevelopment
Blockchain Development and Consulting-
I can help you in block-chain development and legal advises
--India-Niranjan Kumar Nirala-Blockchain Developer
Browser with built-in mining
Complete design, development and deployment of a browser with built-in mining capabilities
- Design and development of the site
- Setting up of built-in mining
- Wallet integrations
- Deployment to live servers
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Browser with built-in mining-
Complete design, development and deployment of a browser with built-in mining capabilities
-Design and development of the site Setting up of built-in mining Wallet integrations Deployment to live servers-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
NFT Consultancy
Guidance and Consultation on NFT projects
United Kingdom | Exp: 25 years | Charges/hr: $30
Fintech Consultant guiding clients in using Blockchain in selling and marketing real estate, e-comme...
NFT Consultancy-
Guidance and Consultation on NFT projects
--United kingdom-Munish-Fintech Consultant & Blockchain Expert
Blockchain consulting & guidance for PhD thesis
Consulting and guidance to complete the blockchain assignment as part of the PhD
- Consulting engagement on a video call
- Guidance in various areas in Hyperledfer fabric + node.js
- Support in troubleshooting
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Blockchain consulting & guidance for PhD thesis-
Consulting and guidance to complete the blockchain assignment as part of the PhD
-Consulting engagement on a video call Guidance in various areas in Hyperledfer fabric + node.js Support in troubleshooting-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Blockchain development and consulting
Development of consulting on blockchain projects - for both short term and long term engagements
- Development or consulting assignments
- End to end assignments inclusive of backend and front end integrations
- Smart contract integrations
India | Exp: 5 years | Charges/hr: $40
Talks about #nftmarketplace, #webdevelopment, #mobileappdevelopment, and #blockchaindevelopment
Blockchain development and consulting-
Development of consulting on blockchain projects - for both short term and long term engagements
-Development or consulting assignments End to end assignments inclusive of backend and front end integrations Smart contract integrations-India-Niranjan Kumar Nirala-Blockchain Developer
Creation of a DEX exchange, similar to Pancakeswap or Tatswap
Creation of a DEX exchange, similar to Pancakeswap or Tatswap, with all the necessary wallets integrated for SWAP and LIQUIDITY functionalities
- Use cases and user flows needed
- - Scenario 1 (Exchange>SWAP) - Allow conversion of any coin to any other coin, under swap flow. Wallets to be downloaded, with their own flows
- - Scenario 2 (Exchange>LIQUIDITY) - Allow users to add any coins to the wallet (follow Pancake)
- - Scenario 3 (Earn>Staking): Enable staking flow
- - Scenario 4 (Earn>Farms): Implement a pool system (similar to Pancake)
- Key business assumptions
- - When any transaction is confirmed, a percentage (1%) should be transferred to the owner's wallet
- - First stage wallets needed - MetaMask, Trust Wallet, Wallet Connect
- - The React frontend is ready and available
- - Front end reference: app.swapkit.network
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Creation of a DEX exchange, similar to Pancakeswap or Tatswap-
Creation of a DEX exchange, similar to Pancakeswap or Tatswap, with all the necessary wallets integrated for SWAP and LIQUIDITY functionalities
-Use cases and user flows needed - Scenario 1 (Exchange>SWAP) - Allow conversion of any coin to any other coin, under swap flow. Wallets to be downloaded, with their own flows - Scenario 2 (Exchange>LIQUIDITY) - Allow users to add any coins to the wallet (follow Pancake) - Scenario 3 (Earn>Staking): Enable staking flow - Scenario 4 (Earn>Farms): Implement a pool system (similar to Pancake) Key business assumptions - When any transaction is confirmed, a percentage (1%) should be transferred to the owner's wallet - First stage wallets needed - MetaMask, Trust Wallet, Wallet Connect - The React frontend is ready and available - Front end reference: app.swapkit.network-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Blockchain consulting and training
Consulting and guidance on blockchain fundamentals, practical case studies and implementation walkthroughs
- Blockchain fundamentals
- Practical case studies
- Implementation walkthroughts
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Blockchain consulting and training-
Consulting and guidance on blockchain fundamentals, practical case studies and implementation walkthroughs
-Blockchain fundamentals Practical case studies Implementation walkthroughts-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Metamask integration for website
Build and integrate of Metamask on the website of your choice, with all payment and exchange features
- Build and setup metamask
- Deployment of the exchange
- Integration to the front end
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
Metamask integration for website-
Build and integrate of Metamask on the website of your choice, with all payment and exchange features
-Build and setup metamask Deployment of the exchange Integration to the front end-India-Himanshu Gautam-Full stack blockchain developer
End to end blockchain development
Design and development for an end to end blockchain systems, including APIs, unit testing, and go live
- Design of the systems
- Creation of builds
- Deployment to production
- Integration with the front end systems
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
End to end blockchain development-
Design and development for an end to end blockchain systems, including APIs, unit testing, and go live
-Design of the systems Creation of builds Deployment to production Integration with the front end systems-India-Himanshu Gautam-Full stack blockchain developer
Building NFT using ERC721 or ERC1155 standards
I can help you build ERC 721, and ERC1155 tokens for various use cases for various smart contract deployments
- Requirement gathering
- Designing and wireframing
- PoC build
- Development
- Testing
- Deployment
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
Building NFT using ERC721 or ERC1155 standards-
I can help you build ERC 721, and ERC1155 tokens for various use cases for various smart contract deployments
-Requirement gathering Designing and wireframing PoC build Development Testing Deployment-India-Himanshu Gautam-Full stack blockchain developer
DeFi, Wrapped Coins, StableCoin Development
I build decentralized finance, wrapped coins, and stable coins via Oracle for listing down cryptocurrencies on exchanges.
- Requirement gathering
- Designing and wireframing
- PoC build
- Development
- Testing
- Deployment
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
DeFi, Wrapped Coins, StableCoin Development-
I build decentralized finance, wrapped coins, and stable coins via Oracle for listing down cryptocurrencies on exchanges.
-Requirement gathering Designing and wireframing PoC build Development Testing Deployment-India-Himanshu Gautam-Full stack blockchain developer
Analyse Smart Contracts
Analyse previously written smart contracts and check for particular queries from clients
India | Exp: 13 years | Charges/hr: $50
Living the never-ending and ever-growing Blockchain Space.
Analyse Smart Contracts-
Analyse previously written smart contracts and check for particular queries from clients
--India-Sudeep Sagar-Blockchain Developer & Consulting
Write smart contract and unit test script
I can write solidity & rust smart contract and unit test script for it.
- Design the Defi applications
- Develop and deploy the Defi
- Automation testing
China | Exp: 3 years | Charges/hr: $50
I am experienced blockchain developer who has been working for 3 years as blockchain developer, 7 ye...
Write smart contract and unit test script-
I can write solidity & rust smart contract and unit test script for it.
-Design the Defi applications Develop and deploy the Defi Automation testing-China-Smith Zhang-Blockchain developer
About me
As I cannot have a chat I taught I will add it as service.
- I am a software professional with 13+ years of industry experience. In crypto/blockchain since 2019. Please find my bio below.
- Github: https://github.com/sudeepjc
- linkedIn: https://www.linkedin.com/in/sudeep-sagar/
India | Exp: 13 years | Charges/hr: $50
Living the never-ending and ever-growing Blockchain Space.
About me-
As I cannot have a chat I taught I will add it as service.
-I am a software professional with 13+ years of industry experience. In crypto/blockchain since 2019. Please find my bio below. Github: https://github.com/sudeepjc linkedIn: https://www.linkedin.com/in/sudeep-sagar/-India-Sudeep Sagar-Blockchain Developer & Consulting
Design and development of an NFT marketplace
End to end design, development, testing, and deployment of an NFT marketplace that comes with the below features,
- Ability to upload and mint NFTs by artists
- Ability to sell them in the marketplace
- Abi...
Scope of services
- Smart contract integration
- Auction management
- Wallet integrations
- Frontend scripting and UI
- User access management
Himanshu GautamFull stack blockchain developer, Solidity Developer
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
5.0 2 rating(s)See all services
Design and development of an NFT marketplace-
End to end design, development, testing, and deployment of an NFT marketplace that comes with the below features,
- Ability to upload and mint NFTs by artists
- Ability to sell them in the marketplace
- Ability to buyers to pay using wallets and buy
- Ability to sell the NFTs in secondary by the buyers
- Metamask wallet integration
-Smart contract integration Auction management Wallet integrations Frontend scripting and UI User access management-India-Himanshu Gautam-Full stack blockchain developer

Smart Contract Deployment
Smart contract deployment with basic parameters and tokens in place.
- Smart contract deployment
- Token setup with contract parameters
- Deployment on mainnet
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
Smart Contract Deployment-
Smart contract deployment with basic parameters and tokens in place.
-Smart contract deployment Token setup with contract parameters Deployment on mainnet-India-Himanshu Gautam-Full stack blockchain developer
Blockchain based lottery gamification platform
Building a blockchain-based lottery gamification experience that should include the logic for wins, allotment of winner money, and the front end.
Building a blockchain-based lottery game that randomly picks a winner...
- Solidity based smart contract deployment
- Kecca 256 hash function for the lottery logic
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
Blockchain based lottery gamification platform-
Building a blockchain-based lottery gamification experience that should include the logic for wins, allotment of winner money, and the front end.
Building a blockchain-based lottery game that randomly picks a winner and allots the winner money as per below,
- Winner gets 65% of the prize
- Second runner up gets 10% of the prize
- Third runner up gets 5% of the prize
- 20% of the prize goes to the platform
Business logic
A random pick of the winner and the allocation of the prizes as per the above shall be built using the Kecca 256 hash function and the rest of the functionalities shall be managed at the front end. ERC20 tokens will be used for the blockchain logic.
Technologies involved,
- The blockchain to be used is Pulsechain
- Blockchain coding will be on Solidity
- Smart contracts to be created for the prize allocations
- React and Node Js for the front end coding
Programmers to be involved
- One Solidity Developer for the blockchain coding
- One Node Js Developer for the backend
- One React Developer for front end

Blockchain training with deep dive into Solidity and smart contracts
This is a 9-hour long training program (9 sessions X 60 minutes) focused on blockchain fundamentals, cryptography, Solidity, and smart contracts. Below is the summary of what is being covered,
Session 1 - Fundamentals of ...
- Training as per the course structure
- Live examples, case studies
- Live scripting and demo
- Q&A for personal projects, if any
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
Blockchain training with deep dive into Solidity and smart contracts-
This is a 9-hour long training program (9 sessions X 60 minutes) focused on blockchain fundamentals, cryptography, Solidity, and smart contracts. Below is the summary of what is being covered,
Session 1 - Fundamentals of blockchain, cryptography, consensus, protocols
Session 2 - Advanced exposure to public-key encryption and decentalisation
Session 3 - Deep dive into smart contracts
Session 4 - Advanced training in wallets and hashing
Session 5 - Overview of blockchain platforms
Session 6 - Overview of blockchain programming languages
Session 7 - Fundamentals of Solidity
Session 8 - Deep dive into Solidity
Session 9 - Summary of various tools, other languages, most trending platforms
Cohort strength: 10 participants
-Training as per the course structure Live examples, case studies Live scripting and demo Q&A for personal projects, if any-India-Himanshu Gautam-Full stack blockchain developer

Forking of Litecoin to create own coins
Includes full guidance and support in forking a new own coin using Litecoin.
- Configuration and setup for forking
- Remote support and troubleshooting
- Guidance on hardware system requirements
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
Forking of Litecoin to create own coins-
Includes full guidance and support in forking a new own coin using Litecoin.
-Configuration and setup for forking Remote support and troubleshooting Guidance on hardware system requirements-India-Himanshu Gautam-Full stack blockchain developer
Blockchain development with Flow and Cadence
Development of blockchain systems using Flow and Cadence.
- Design and architecture of systems
- Testing and deployment to production
United States | Exp: 12 years | Charges/hr: $1500
I am a Blockchain Developer with expertise in all popular blockchains - Ethereum, Flow, Solana, Bina...
Blockchain development with Flow and Cadence-
Development of blockchain systems using Flow and Cadence.
-Design and architecture of systems Testing and deployment to production-United states-Muhammad-Blockchain, NFT, Tokenomics, Metaverse, Smart Contracts
Donation Tracking and NFT Tokenisation
Creation of a blockchain system for donation tracking and NFT for experiences marketplace.
There are two blockchain use cases in the project. Below is the summary,
Use case 1 - Donation tracking
...- The donation tracking system on blockchain
- NFT minting, sale, and secondary sale - tracked using smart contracts
- Scripting in Flow
- Wallet integration - Flowport
- All DB actions for blockchain events
- Integration with the frontend (React)
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
Donation Tracking and NFT Tokenisation-
Creation of a blockchain system for donation tracking and NFT for experiences marketplace.
There are two blockchain use cases in the project. Below is the summary,
Use case 1 - Donation tracking
Users will buy experiences on Eversince, for which the payment shall be in four buckets - $10, $25, $50, and $100. The donations need to be tracked to the respective recipients on the blockchain. The smart contract implementation will track the details of the payer, payee and the amount being donated. The blockchain scripting to be used here is Flow.
Use case 2 - Random NFT tokens for donors
Users will buy experiences on Eversince, for which the payment shall be in four buckets - $10, $25, $50, and $100, against which 100, 250, 1000, and 2000 NFT tokens respectively should be released to the donors. These tokens are issued randomly on a lottery-based system. Users can avail experiences using these tokens. The tokens are color-coded into four categories, based on the multiplier will be varied. Such tokens shall be redeemable in a secondary sale if the donor intends to do so.
-The donation tracking system on blockchain NFT minting, sale, and secondary sale - tracked using smart contracts Scripting in Flow Wallet integration - Flowport All DB actions for blockchain events Integration with the frontend (React)-India-Himanshu Gautam-Full stack blockchain developer
Blockchain development
End-to-end blockchain development involving smart contracts, dApps, Metamask, Solana, and DeFi, using various blockchain programming languages.
- Blockchain design and architecture
- Smart contract integrations
- API integrations
- DB connections
- Front end integrations
India | Exp: 2 years | Charges/hr: $200
Dedicated developer who provides best quality work in less time
Blockchain development-
End-to-end blockchain development involving smart contracts, dApps, Metamask, Solana, and DeFi, using various blockchain programming languages.
-Blockchain design and architecture Smart contract integrations API integrations DB connections Front end integrations-India-Himanshu Srivastava-Blockchain Advisor and Developer
Maiar wallet to React app transfer
Involves connecting Maiar wallet with React Native app. And the transfer of Creditbit (CRB) tokens which is on Elrond and Etherscan to React app.
- Setup connection of waller to app
- Transfer of Creditbit (CRB) to React app
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
Maiar wallet to React app transfer-
Involves connecting Maiar wallet with React Native app. And the transfer of Creditbit (CRB) tokens which is on Elrond and Etherscan to React app.
-Setup connection of waller to app Transfer of Creditbit (CRB) to React app-India-Himanshu Gautam-Full stack blockchain developer
Blockchain project for peer-to-peer swap & trading
Design and development of a blockchain app for peer-to-peer swap and trade tokens, as per the below scope,
- Swap on XRP Ledger
- Connect wallet with Xumm app or Ledger device.
- Select tokens from XRP Ledg...
Scope of services
- Wallet integration
- Smart contract deployment
- Frontend integration
- Deployment to production
Himanshu GautamFull stack blockchain developer, Solidity Developer
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
5.0 2 rating(s)See all services
Blockchain project for peer-to-peer swap & trading-
Design and development of a blockchain app for peer-to-peer swap and trade tokens, as per the below scope,
- Swap on XRP Ledger
- Connect wallet with Xumm app or Ledger device.
- Select tokens from XRP Ledger tokens (including DBX Coin).
- Peer-to-peer Swap format.
- Trade is executed when the buy order is matched with the sell order.
- Trading fee (to exchange) = 0.25%

Fulltime Blockchain Assignment
Scope: A developer to work on the blockchain project, working in the US East coast time (EST). The expertise will be as per the below,
- Understand the requirements, create use case documents
- D...
Scope of services
- Scripting in Solidity
- Exposure to other scripting languages
- Smart contract deployment
- Wallet integrations
Himanshu GautamFull stack blockchain developer, Solidity Developer
India | Exp: 4 years | Charges/hr: $30
Blockchain developer with expertise in building ground-up applications that has real-life impact
5.0 2 rating(s)See all services
Fulltime Blockchain Assignment-
Scope: A developer to work on the blockchain project, working in the US East coast time (EST). The expertise will be as per the below,
- Understand the requirements, create use case documents
- Develop a system architecture
- Script using Solidity
- Create and deploy smart contracts
- Integrate the front end systems
Duration of work: The working hours will be 8 hours on weekdays, with a 1-hour lunch break (EST)
-Scripting in Solidity Exposure to other scripting languages Smart contract deployment Wallet integrations-India-Himanshu Gautam-Full stack blockchain developer
Blockchain consulting and troubleshooting
Consulting and troubleshooting as part of design and development in blockchain projects
- Consulting session over video call
- Troubleshooting
India | Exp: 5 years | Charges/hr: Free
I am working as an independent contractor, freelancer developer, content creator, corporate trainer,...
Blockchain consulting and troubleshooting-
Consulting and troubleshooting as part of design and development in blockchain projects
-Consulting session over video call Troubleshooting-India-Anubhav-Blockchain, DevOps, Polyglot developer, Full-stack Blockchain Developer
Hyperledger fabric application development
Hyperledger fabric Application development, Network Architecture Development
India | Exp: 3 years | Charges/hr: Free
Hyperledger fabric application development-
Hyperledger fabric Application development, Network Architecture Development
--India-Sethu Raman Omanakuttan-Developer Advocate
Smart Contract Development
I can write smart contracts for various blockchain web applications.
Canada | Exp: 3 years | Charges/hr: Free
Passionate challenger to a new world, leveraging the power of technology. Expert in React, Node & Ne...
Smart Contract Development-
I can write smart contracts for various blockchain web applications.
--Canada-Lucas Wong-Blockchain Developer
Full Stack
I can help you build a web application as a full stack developer.
Canada | Exp: 3 years | Charges/hr: Free
Passionate challenger to a new world, leveraging the power of technology. Expert in React, Node & Ne...
Full Stack-
I can help you build a web application as a full stack developer.
--Canada-Lucas Wong-Blockchain Developer
Dedicated Token Development - Standard Token 1
Standard Token 1 with Mint & Burn feature
- Mint tokens
- Burn tokens
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Dedicated Token Development - Standard Token 1-
Standard Token 1 with Mint & Burn feature
-Mint tokens Burn tokens-India-Gowtham Paramasivam-CTO
Landing page website development - based on website templates
Create a landing page website that explains about the token, the company, team members and whitepaper to download
- This will be a landing page website development based on the website templates.
- A custom website development will be charged based on the features required in the website and its UI.
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Landing page website development - based on website templates-
Create a landing page website that explains about the token, the company, team members and whitepaper to download
-This will be a landing page website development based on the website templates. A custom website development will be charged based on the features required in the website and its UI.-India-Gowtham Paramasivam-CTO
Tokenomics Advisory
Tokenomics Analysis and Planning for the project
- Planning of the token supply to different wallets like dev wallet, marketing wallet and reflections to holders etc based on the utility of the token and the mission of the project.
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Tokenomics Advisory-
Tokenomics Analysis and Planning for the project
-Planning of the token supply to different wallets like dev wallet, marketing wallet and reflections to holders etc based on the utility of the token and the mission of the project.-India-Gowtham Paramasivam-CTO
Set up ICO or Crowdsale
We will create a crowdsale smart contract and provide a presale dashboard. Reference - https://presale.blockchainx.tech/
- Set up a Crowdsale smart contract
- Automated ICO dashboard that works on the basis of the smart contract
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Set up ICO or Crowdsale-
We will create a crowdsale smart contract and provide a presale dashboard. Reference - https://presale.blockchainx.tech/
-Set up a Crowdsale smart contract Automated ICO dashboard that works on the basis of the smart contract-India-Gowtham Paramasivam-CTO
Listing the Token on Market Trackers like CoinMarketCap and CoinGecko
We provide token audit & assistance service to make sure proper approval of the listing
- Token contract auditing
- Listing assistance
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Listing the Token on Market Trackers like CoinMarketCap and CoinGecko-
We provide token audit & assistance service to make sure proper approval of the listing
-Token contract auditing Listing assistance-India-Gowtham Paramasivam-CTO
Listing the token on Market Explorers
We will list the tokens on Market Explorers like like Etherscan, BscScan, etc
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Listing the token on Market Explorers-
We will list the tokens on Market Explorers like like Etherscan, BscScan, etc
--India-Gowtham Paramasivam-CTO
Listing the token on a Decentralized Exchange
We assist you with listing your token on a DEX like Uniswap, PancakeSwap, QuickSwap, etc
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Listing the token on a Decentralized Exchange-
We assist you with listing your token on a DEX like Uniswap, PancakeSwap, QuickSwap, etc
--India-Gowtham Paramasivam-CTO
Liquidity Lock assistance
This is an assistance service. We can guide you through the process of locking your LP tokens or Project tokens on an external token locking platform
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Liquidity Lock assistance-
This is an assistance service. We can guide you through the process of locking your LP tokens or Project tokens on an external token locking platform
--India-Gowtham Paramasivam-CTO
Smart Contract Auditing
We analyze and audit your smart contracts for any bugs or issues in the contract code that helps your token to perform more effectively
- Auditing the token
- Audit report
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Smart Contract Auditing-
We analyze and audit your smart contracts for any bugs or issues in the contract code that helps your token to perform more effectively
-Auditing the token Audit report-India-Gowtham Paramasivam-CTO
Token Vesting Dashboard
A token vesting platform and vesting smart contract development
- Token Vesting Dashboard
- Vesting Smart Contract
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Token Vesting Dashboard-
A token vesting platform and vesting smart contract development
-Token Vesting Dashboard Vesting Smart Contract-India-Gowtham Paramasivam-CTO
Blockchain Consulting Services
We provide platforms such as NFT Marketplace, Bridges, Staking and Farming, DApps Development, DeFi Launchpad, Token generators, Blockchain Development etc
- The consulting services cost $120/hour and the actual cost and timeline of the product development will be based on the scope of the project.
- References:
- https://dex.blockchainx.tech/#/swap
- https://bridge.blockchainx.tech/
- https://nft.blockchainx.tech/
- https://presale.blockchainx.tech/
- Contact us for further details!
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Blockchain Consulting Services-
We provide platforms such as NFT Marketplace, Bridges, Staking and Farming, DApps Development, DeFi Launchpad, Token generators, Blockchain Development etc
-The consulting services cost $120/hour and the actual cost and timeline of the product development will be based on the scope of the project. References: https://dex.blockchainx.tech/#/swap https://bridge.blockchainx.tech/ https://nft.blockchainx.tech/ https://presale.blockchainx.tech/ Contact us for further details!-India-Gowtham Paramasivam-CTO
Dedicated Token Development - Standard Token 2
Standard token 2 with Mint, Burn and Pause features
- Mint tokens
- Burn tokens
- Pause contract feature
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Dedicated Token Development - Standard Token 2-
Standard token 2 with Mint, Burn and Pause features
-Mint tokens Burn tokens Pause contract feature-India-Gowtham Paramasivam-CTO
Blockchain Developer
I can help you build, test and deploy your financial and legal blockchains system for your project.
- Solidity
Nigeria | Exp: 4 years | Charges/hr: Free
Hello I'm professional blockchains developer and Websites design, Expect with over 4 years of experi...
Blockchain Developer-
I can help you build, test and deploy your financial and legal blockchains system for your project.
-Solidity-Nigeria-Azeez Wasiu Abiodun-Blockchain Developer
Dedicated Token Development - Advanced Token 1
Standard features + Tax and Blacklist features
- Mint tokens
- Burn tokens
- Pause Contract
- Transaction Tax
- Blacklist address
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Dedicated Token Development - Advanced Token 1-
Standard features + Tax and Blacklist features
-Mint tokens Burn tokens Pause Contract Transaction Tax Blacklist address-India-Gowtham Paramasivam-CTO
Dedicated Token Development - Advanced Token 2
Standard features + Tax with Reflections
- Mint tokens
- Burn Tokens
- Pause contract
- Transactions Tax
- Blacklist address
- Reflections
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Dedicated Token Development - Advanced Token 2-
Standard features + Tax with Reflections
-Mint tokens Burn Tokens Pause contract Transactions Tax Blacklist address Reflections-India-Gowtham Paramasivam-CTO
Dedicated Token Development - Advanced Token 3
Standard features + Tax token with internal conversions
- Mint tokens
- Burn Tokens
- Pause contract
- Transactions Tax
- Blacklist address
- Reflections
- Tax converted to other tokens
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Dedicated Token Development - Advanced Token 3-
Standard features + Tax token with internal conversions
-Mint tokens Burn Tokens Pause contract Transactions Tax Blacklist address Reflections Tax converted to other tokens-India-Gowtham Paramasivam-CTO
Dedicated Token Development - Dividend Token
Standard features + Dividends
- Mint tokens
- Burn Tokens
- Pause contract
- Transactions Tax
- Blacklist address
- Reflections
- Tax converted to other tokens
- Dividends
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Dedicated Token Development - Dividend Token-
Standard features + Dividends
-Mint tokens Burn Tokens Pause contract Transactions Tax Blacklist address Reflections Tax converted to other tokens Dividends-India-Gowtham Paramasivam-CTO
Dedicated Token Development - Rebase token
Elastic Supply + Admin-defined features
- Elastic supply with admin defined features
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Dedicated Token Development - Rebase token-
Elastic Supply + Admin-defined features
-Elastic supply with admin defined features-India-Gowtham Paramasivam-CTO
Dedicated Token Development - Rebase Auto Staking Tokens
Elastic Supply with a positive rebase formula
- Elastic Supply with a positive rebase formula
India | Exp: 8 years | Charges/hr: Free
Detail Oriented, responsible, and committed engineer, with a get-it-done, on-time, high-quality prod...
Dedicated Token Development - Rebase Auto Staking Tokens-
Elastic Supply with a positive rebase formula
-Elastic Supply with a positive rebase formula-India-Gowtham Paramasivam-CTO
End to end Blockchain Development services
end-to-end blockchain service is a suite of various services combined together to give our clients the best results. From ideation, feasibility check, & MVP design to development, deployment, and launch,
United States | Exp: 6 years | Charges/hr: Free
I am a blockchain developer and consultant, mainly focused on forming legal partnerships and advisin...
End to end Blockchain Development services-
end-to-end blockchain service is a suite of various services combined together to give our clients the best results. From ideation, feasibility check, & MVP design to development, deployment, and launch,
--United states-andrewjacob-blockchain developer and consultant
NFT Marketplace Development
It is evident that blockchain technology is currently enjoying immense interest from private firms, investors, government organizations. They are providing various applications
United States | Exp: 6 years | Charges/hr: Free
I am a blockchain developer and consultant, mainly focused on forming legal partnerships and advisin...
NFT Marketplace Development-
It is evident that blockchain technology is currently enjoying immense interest from private firms, investors, government organizations. They are providing various applications
--United states-andrewjacob-blockchain developer and consultant
Smart Contract Development
Smart contract audit is the cross-analysis of the existing smart contract codes on a blockchain. It is performed by audit experts to identify potential bugs and security vulnerabilities in the code.
United States | Exp: 6 years | Charges/hr: Free
I am a blockchain developer and consultant, mainly focused on forming legal partnerships and advisin...
Smart Contract Development-
Smart contract audit is the cross-analysis of the existing smart contract codes on a blockchain. It is performed by audit experts to identify potential bugs and security vulnerabilities in the code.
--United states-andrewjacob-blockchain developer and consultant
DApp Development
dApps or decentralized applications are apps built on blockchain technology. Their offer advanced security and smooth operations compared to traditional apps.
United States | Exp: 6 years | Charges/hr: Free
I am a blockchain developer and consultant, mainly focused on forming legal partnerships and advisin...
DApp Development-
dApps or decentralized applications are apps built on blockchain technology. Their offer advanced security and smooth operations compared to traditional apps.
--United states-andrewjacob-blockchain developer and consultant
NFT Marketplace Development
It is evident that blockchain technology is currently enjoying immense interest from private firms, investors, and government organizations. They are providing various applications.
India | Exp: 3 years | Charges/hr: $100
A blockchain expert having extensive experience in blockchain development, ICO, IEO, mobile app deve...
NFT Marketplace Development-
It is evident that blockchain technology is currently enjoying immense interest from private firms, investors, and government organizations. They are providing various applications.
--India-Hailey Garcia-Blockchain & Mobile App Consultant
Cryptocurrency Exchange Development
Crypto exchange development has the highest touchpoint for all the new crypto users and creates various revenue streams. It is also an exceptional way to bet on the crypto market.
India | Exp: 3 years | Charges/hr: $100
A blockchain expert having extensive experience in blockchain development, ICO, IEO, mobile app deve...
Cryptocurrency Exchange Development-
Crypto exchange development has the highest touchpoint for all the new crypto users and creates various revenue streams. It is also an exceptional way to bet on the crypto market.
--India-Hailey Garcia-Blockchain & Mobile App Consultant
Real Estate Tokenization Services
At Blockchain Firm, we deliver the best real estate tokenization services for property owners and agencies to convert real estate properties into tokenized assets.
India | Exp: 3 years | Charges/hr: $100
A blockchain expert having extensive experience in blockchain development, ICO, IEO, mobile app deve...
Real Estate Tokenization Services-
At Blockchain Firm, we deliver the best real estate tokenization services for property owners and agencies to convert real estate properties into tokenized assets.
--India-Hailey Garcia-Blockchain & Mobile App Consultant
Cryptocurrency Trading Bot Development
We offer customized bot development services through which you can develop a bot for a particular cryptocurrency and for a particular purpose
India | Exp: 3 years | Charges/hr: $100
A blockchain expert having extensive experience in blockchain development, ICO, IEO, mobile app deve...
Cryptocurrency Trading Bot Development-
We offer customized bot development services through which you can develop a bot for a particular cryptocurrency and for a particular purpose
--India-Hailey Garcia-Blockchain & Mobile App Consultant
How can a Solidity developer help you?
Ethereum is a decentralized open-source blockchain, with the support of an object-oriented language, Solidity. Computer programs are called smart contracts in Ethereum. Coders write the programs and execute them on the solidity virtual machine or EVM or (Ethereum Virtual Machine). Solidity is a high-level object-oriented language to write smart contracts. Besides Ethereum, other blockchains support Solidity.
Solidify developers use Solidity code to create a smart contract, they write, test, develop, and maintain applications. Their role can vary widely depending on the organization. Ethereum solidity is deployed on the Ethereum network. There are different IDE that helps developers write the code.
How to learn solidity? You can read books to learn the basics of Solidity. There are platforms like SimplyLearn and Udemy that teach the specialized language. One of the best ways to learn Solidity is CryptoZombies an interactive coding school.
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Define Solidity programming language
Ethereum Network specially created the Solidity programming language for constructing and designing smart contracts for the blockchain platform. It is an object-oriented high-level programming language. You can use solidify to create smart contracts by using business logic and generating a chain of transaction records in the blockchain system. Solidity is a statistical programming language run on Ethereum Virtual Machine (EVM).
It is similar to Javascript, and you can learn solidity programming faster if you know Javascript. Solidify also shares characteristics with C++ and Python. Like other programming languages, the Solidity programming language has variables, functions, classes, arithmetic options, string manipulation, and other programming concepts.
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Who is a Solidity developer?
Solidify developer uses object-oriented language Solidify, to build and deploy smart contracts on Ethereum based applications. They work on the full lifecycle in blockchain development. Solidity mapping involves mapping business requirements with blockchain system architecture and system model design. Developers ensure all technical requirements are met within the stipulated timeline.
Smart developers need to develop an in-depth understanding of the problem and work with their team members to find solutions. They write code for smart contracts and analyze transactions and statistics to identify and prioritize areas for improvement. They work on back-end web servers that interact with various blockchains.
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How to become a solidity developer?
To become a solidity developer, you need to have a basic understanding of Ethereum blockchains and platforms. If you have a computer science background and understand object-oriented programming, you will learn the language faster. Solidity certification - Certified Solidity Developer is a testament to your skill and proficiency in your chosen domain.
The salary for solidity developer jobs depends on the location and experience. The average annual solidity developer salary in the US is $127,500. Solidity for entry-level developer salaries starts at $80,000/year, while experienced developers can earn up to $180,000/year.
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How is Solidity programming done?
The solidity programming process is as follows,
- Requirement gathering – Developers need to understand the requirements for new and existing applications. They work on the business logic for smart contracts and define off-chain business entities.
- Technical design is an integral part of the solidity development process. Solidify developer design technical architecture. They create sprints and delivery milestones.
- The development process includes many stages like – pre-alpha, alpha, beta, release candidate, and production.
- Deployment – After writing and developing the program on Ethereum net provisioning and deploying the program on the cloud and app platform.
- Upgrade the program involves requirements and background prioritization.
Solidity smart contracts examples
Pragma solidity >=0.4.22 <0.6.0;
/// @title Voting with delegation.
contract Ballot {
// This declares a new complex type which will
// be used for variables later.
// It will represent a single voter.
struct Voter {
uint weight; // weight is accumulated by delegation
bool voted;
// if true, that person already voted
address delegate; // person delegated to
uint vote; // index of the voted proposal
}
// This is a type for a single proposal.
struct Proposal {
bytes32 name; // short name (up to 32 bytes)
uint voteCount; // number of accumulated votes
}
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Top 10 offerings of a Solidity developer
Solidity developers build applications on the Ethereum blockchain platform using Solidify. The demand for solidity developers is peaking with NFT and cryptocurrencies becoming popular. You can hire solidify developers to work on solidity smart contracts. Here are the top offerings of a Solidify developer,
1. Solidity coding engineer
Solidity coding engineers usually have a bachelor's in computer engineering. They have experience in deploying blockchain and DLT-based applications to production modes. The engineers write solidity code and test suites using libraries like OpenZepplin. They deploy new contracts to testnet and mainnet on an iterative basis, and other networks like Avalanche, Polygon, Optimism, etc. They implement and integrate future versions of the software with the Ethereum ecosystem.
2. Solidity smart contract developer
Solidity smart contract developers work to design and build smart contract upgrades and additions. Smart contract solidity developers work with the community and smart contract auditors to implement fixes. The developers usually have strong JavaScript, NodeS, and Solidify backgrounds.
3. Solidity Ethereum backend engineer
Solidity Ethereum backend engineers help to build and maintain smart-contract-based products and services on Ethereum, StrarkNet, and other decentralized protocols that might interact with each other. They should be familiar with cloud and networking technologies. Backend engineers help with customer service product scoping and provide architecture solutions as and when required.
4. Solidity crypto researcher
Solidity crypto researchers know and understand different smart contract languages Solidity, Michelson, Ligo, SmartPay, and Clarity. They work on different ecosystems like Ethereum, Tezos, Stacks, and Cosmos. The researchers work on blockchain, cryptocurrency, and development practices and find the best practices. They are aware of the latest privacy-enhancing tech and secure communication tools. They work on adversarial scenarios, attack vectors, and threat modeling.
5. Front-end solidity interface developer
Front-end solidity interface developer work on creating the user interface components and implementing well-known React.Js and solidifying workflows. The developer must ensure the interfaces are robust and easy to maintain. They build reusable components and front-end libraries for future use. They optimize components to ensure maximum performance across different web-capable devices and browsers.
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6. Senior solidity programmer
Senior solidity programmers are experienced in crypto, de-fi, solidity, and web3 projects. Their expertise helps them thrive and adapt to the fast-paced nature of the blockchain/crypto/DeFi market. They drive smart contract and solidity development. They ensure a high standard of excellence is maintained and their team follows the best practices of development, testing, and security. They develop and maintain web3/crypto/de-fi infrastructure.
7. Solidity blockchain developer
Solidity blockchain developer works on smart contracts on the Ethereum blockchain. They work ib design, scope, and estimate contracts based on customer requirements. They work with their team to break down the project at a task level. Collaborate with other teams on all aspects of product development. Identify and advise for team development.
8. Solidity development integration and support developer
Solidity development integration and support developer to work with blockchain and solidity programs. They help to build, design, and implement blockchain technology using Solidity(services, algorithm, and libraries) and javascript. The developers write usable, testable, and efficient code. Work with their clients on DAPP/protocol deployments. They should be familiar with ER20, ER71, and other blockchain concepts.
9. Solidity engineer working on a blockchain platform
Solidity engineers work to design, code, and deploy smart contracts for the network. They ensure new use-cases work on the system network. Solidity programming jobs involve reviewing code written by their co-workers. Solidity engineers collaborate with auditors to ensure the code meets security and quality standards. They work closely with other departments to ensure customers have a consistent user experience.
10. Solidity audit contractor
Solidity audit contractor should know how to read code and have experience in developing and building different types of smart contracts. They audit smart They use various tools to audit smart contracts to ensure they comply with the highest standard of security. Auditors prepare clear, accurate, and complete audit reports. They may follow up on their client’s code to ensure security issues are plugged in.
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