Hire Smart Contract Developer

Hire Smart Contract Developers

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We have an elite list of smart contract 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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DEX with custom Dapp Tokens

Create a DEX with custom ERC20 Tokens

Scope of services
  1. create smart contracts,
  2. Integrate Web3.js on website
Himanshu Gautam Full stack blockchain developer, Smart Contract 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)
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  • Blockchain Polygon
  • Crypto wallet Metamask
  • No of Tokens 20
  • Duration 2 weeks
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Floor price 4,100.00 MATIC $3,477.57
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Solana Dapp Development

Development of Defi, NFT, Staking, Framing, Metaverse Gaming application on Solana blockchain.

Scope of services
  1. Include additional end-to-end support and complete development & deployment.
Pankaj Singh Rathore Blockchain Developer, Smart Contract Developer
India | Exp: 4 years | Charges/hr: Free

I am a blockchain developer having a piece of vast knowledge of smart contract development on differ...

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  • Blockchain Polygon
  • Crypto wallet Metamask
  • No of Tokens 20
  • Duration 140 hours
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Floor price 4,000.00 MATIC $3,392.95
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Develop Rust Based Blockchain.

End-to-end development of simple blockchain based on rust for nominal utilities like minting coins and NFTs.

Scope of services
  1. Including development and deployment.
Pankaj Singh Rathore Blockchain Developer, Smart Contract Developer
India | Exp: 4 years | Charges/hr: Free

I am a blockchain developer having a piece of vast knowledge of smart contract development on differ...

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  • Blockchain Polygon
  • Crypto wallet Metamask
  • No of Tokens 20
  • Duration 80 hours
Show details
Floor price 6,000.00 MATIC $5,089.13
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ERC20 Token ICO

Develop ERC20 Token Factory for deploy proxies and perform ICO

Scope of services
  1. Creation of smart contracts and web3.js integration in website
Himanshu Gautam Full stack blockchain developer, Smart Contract 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)
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  • Blockchain Polygon
  • Crypto wallet Metamask
  • No of Tokens 20
  • Duration 1 week
Show details
Floor price 3,000.00 MATIC $2,544.57
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NFT Marketplace with custom ERC20 Token

Creation of NFT market where users can purchase NFT using market Dapp Token

Scope of services
  1. Creation of Smart contracts
  2. Integration of website with wallet and web3
Himanshu Gautam Full stack blockchain developer, Smart Contract 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 Polygon
  • Crypto wallet Metamask
  • No of Tokens 20
  • Duration 1 week
Show details
Floor price 1,500.00 MATIC $1,272.36
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Gnosis DAO Factory

Develop DAO Factory allowing users to create own DAO with custom ERC20

Scope of services
  1. Develop Smart Contracts
  2. Front End Integration
  3. Backend Deployment
Himanshu Gautam Full stack blockchain developer, Smart Contract 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 Polygon
  • Crypto wallet Metamask
  • No of Tokens 20
  • Duration 3 weeks
Show details
Floor price 5,000.00 MATIC $4,241.19
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WhiteLabel NFT Marketplace

Custom Marketplace based on ERC 721 + ERC 1155

Scope of services
  1. Develop Smart Contracts
  2. Integrate Front End Wallets and Blockchain interactions
Himanshu Gautam Full stack blockchain developer, Smart Contract 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)
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  • Blockchain Polygon
  • Crypto wallet Metamask
  • No of Tokens 20
  • Duration 2 weeks
Show details
Floor price 3,000.00 MATIC $2,544.71
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Phase 1 development of blockchain based healthcare platform

Design and development of phase 1 of a decentralised healthcare platform to manage hospital/patient information efficiently. The platform will be a web application built on the Polygon network.Use casesAdmission to discharge cycle...

Scope of services
  1. Wireframes and UI
  2. Database management
  3. Smart contract development
  4. Creation of APIs
  5. Integration with frontend
  6. Testing and going live
Himanshu Gautam Full stack blockchain developer, Smart Contract 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)
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  • Duration 16 weeks
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Charges $30000
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Debugging and consulting for p2e project on Juno

Debug, review the codebase and trouble shoot as and when required to help FanFury, a play-to-earn project on Juno deploy on mainnet as quickly as possible. Consult FanFury, on the best way forward for their migration from Terra to...

Scope of services
  1. Debugging
  2. Consulting
  3. Codebase review
Himanshu Gautam Full stack blockchain developer, Smart Contract 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)
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  • Duration 1 hour
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Charges $60
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Development of programmable container NFT marketplace for the metaverse space

Development of phase 1 of Downtown - a metaverse project with programmable container NFTs and marketplace to allow brands and individuals to own 3D space in the Decntraland metaverse and display media assets, banners and host live...

Scope of services
  1. Smart contract architecture and development
  2. Wireframes and UI
  3. Frontend development
  4. Creations of APIs
  5. Frontend integration
  6. Testing and going live
Himanshu Gautam Full stack blockchain developer, Smart Contract 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)
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  • Duration 10 weeks
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Charges $9000
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Creation of token and private sale for blockchain based carbon credits ecosystem

Design and deploy the smart contracts for a token which will be the native currency of a carbon credits platform on Polygon network and have a private sale for the token. The token will be mineable, burnable, and will have role ac...

Scope of services
  1. Smart contract logic and deployment
  2. Creation of blockchain APIs
  3. Database management
  4. Whitelisting
  5. Private sale
  6. Wallet integration
Himanshu Gautam Full stack blockchain developer, Smart Contract 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)
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  • Duration 4 weeks
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Charges $8000
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NFT minting website on Ethereum

Design and development of an NFT website on Ethereum. Creation of NFT metadata from approximately 3000 unique designs provided.Use casesMintingPresale and whitelistWallet integrationBusiness LogicCreate an NFT listing and minting ...

Scope of services
  1. Creation of metadata
  2. Smart contract deployment
  3. Creation of blockchain APIs
  4. Frontend development and integration
  5. Hosting
  6. Testing and going live
Himanshu Gautam Full stack blockchain developer, Smart Contract 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)
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  • Duration 8 weeks
Show details
Charges $6200
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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

Hailey Garcia Blockchain & Mobile App Consultant, Smart Contract Developer
India | Exp: 3 years | Charges/hr: $100

A blockchain expert having extensive experience in blockchain development, ICO, IEO, mobile app deve...

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  • Duration 4 weeks
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Charges $22000
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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.

Hailey Garcia Blockchain & Mobile App Consultant, Smart Contract Developer
India | Exp: 3 years | Charges/hr: $100

A blockchain expert having extensive experience in blockchain development, ICO, IEO, mobile app deve...

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  • Duration 8 weeks
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Charges $25000
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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.

Hailey Garcia Blockchain & Mobile App Consultant, Smart Contract Developer
India | Exp: 3 years | Charges/hr: $100

A blockchain expert having extensive experience in blockchain development, ICO, IEO, mobile app deve...

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  • Duration 8 weeks
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Charges $19999
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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.

Hailey Garcia Blockchain & Mobile App Consultant, Smart Contract Developer
India | Exp: 3 years | Charges/hr: $100

A blockchain expert having extensive experience in blockchain development, ICO, IEO, mobile app deve...

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  • Duration 8 weeks
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Charges $25000
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DApp Development

dApps or decentralized applications are apps built on blockchain technology. Their offer advanced security and smooth operations compared to traditional apps.

andrewjacob blockchain developer and consultant, Smart Contract Developer
United States | Exp: 6 years | Charges/hr: Free

I am a blockchain developer and consultant, mainly focused on forming legal partnerships and advisin...

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  • Duration 8 weeks
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Charges $25000
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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.

andrewjacob blockchain developer and consultant, Smart Contract Developer
United States | Exp: 6 years | Charges/hr: Free

I am a blockchain developer and consultant, mainly focused on forming legal partnerships and advisin...

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  • Duration 4 weeks
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Charges $15000
Can't find what you want? We will find it for you!

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

andrewjacob blockchain developer and consultant, Smart Contract Developer
United States | Exp: 6 years | Charges/hr: Free

I am a blockchain developer and consultant, mainly focused on forming legal partnerships and advisin...

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  • Duration 8 weeks
Show details
Charges $25000
Can't find what you want? We will find it for you!

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,

andrewjacob blockchain developer and consultant, Smart Contract Developer
United States | Exp: 6 years | Charges/hr: Free

I am a blockchain developer and consultant, mainly focused on forming legal partnerships and advisin...

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  • Duration 8 weeks
Show details
Charges $25000
Can't find what you want? We will find it for you!
Can't find what you want? We will find it for you!

How can a smart contract developer help you?

What are smart contracts? Smart contracts are typically programs that are stored in a blockchain and are executed when some prerequisites or conditions are met. 

Now, who are smart contract developers? A smart contract developer is an expert and experienced professional who understands what’s a smart contract and how to create smart contracts in blockchain. In this article, we will discuss in detail smart contract development, how do smart contracts work, and what is smart contract in blockchain. Very importantly, what are the top 10 smart contracts offerings or services provided by the smart contract developer or personnel?

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What is smart contract development?

Smart contract development is a set of activities and tasks for creating the design of smart contract programs and then developing the same. Normally, a prototype is created for verification and validation of the requirements. Once the approval is granted the necessary build activities are carried on, with testing being an essential part of each of the sub-tasks or sub-steps. Various tools and software are available for programming and development activities. It is good to procure the licenses of such software or tool for executing the program creation activities and then releasing them on the blockchain network for deployment.

Also Read: Building a blockchain - browse varied blockchain consulting services now!

Who is a smart contract programmer?

A smart contract programmer is a professional who is proficient in smart contract programs or the development framework. They leverage programming tools like Solidity, Vyper, Rust, etc, for smart contract program development work. A smart contract developer needs to understand the concepts of programming and also the knowledge of blockchain technology. The development and test frameworks for creation and quality assurance are essential for smart contract programming. A developer needs to be aware of the frameworks and the tools that can be utilized for doing so.

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How is smart contract programming done?

Smart contract programming is done through the following vital steps,

  • Requirement gathering: This is the first step where the requirements are collected on the new and the existing application. The business logic is identified for the smart contracts and the roadmap is curated.
  • Technical design: One of the crucial steps for a smart contract developer. The smart contract definition document, data flow diagrams, and the technical architecture design are created. Also, epic, user stories, product backlogs, and sprint planning are done for program execution.
  • Development: The source code is developed for proof of concepts and show and tell sessions. The release candidate or unit is prepared and tested for blockchain deployment.
  • Deployment: In this step, the DevOps model is followed for provisioning and deployment on the main network of blockchain smart contract
  • Upgrades: For ongoing maintenance and provision of new requirements, upgrades are needed to smart contracts.

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Top 10 offerings of a smart contract developer

In this section, we will extensively discuss the offerings or services provided by a smart contract developer. We will discuss how a smart contract developer or a smart contracts development company is pioneering the development and engineering work related to smart contracts.

1. Expertise on how to create a smart contract program

Providing the necessary expertise and guidance on how to create a smart contract program is the key responsibility of a smart contract developer. Using the correct programming languages and leveraging the appropriate development tools and software is one of the crucial services offered by them.

2. Training on smart contract programming languages

To be a smart contract professional, you need to be aware of the smart contract programming languages. Experienced smart contract personnel conducts learning programs and training programs for a better understanding of the programming languages and how to utilize them in their regular smart contract developer jobs.

3. Developing smart contracts on Ethereum

If a company or a firm wishes to create smart contract in Ethereum, then they would need to hire a smart contract developer. Developing smart contracts in Ethereum is the key service or offering of a smart contract developer. They have good knowledge of the concepts of Ethereum smart contracts as well Ethereum technology.

4. Guiding for jobs in a smart contract development company

In a professional life of a smart contract developer, being hired for a good role in a smart contract development company is of utmost importance. Experienced and expert smart contract professionals provide adequate guidance through forums and webinars on how to deal with the questions of the recruiting companies.

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5. Suggesting the best platform as a smart contract engineer

As a smart contract engineer, suggesting the best smart contract platform for design, creating the development and test frameworks, and developing the programs is an important offering. This helps to purchase the appropriate software and tools and also hire the correct people for the job.

6. Assisting in technical design as a smart contracts developer

Creating the technical design and specifications is an essential activity of smart contracts development. A smart contracts developer assists, aids, and sometimes creates the technical design in consultation with the designer or architect.

7. Smart contract development service for testing

Testing and quality assurance are mandatory in smart contracts development activities. Many professionals provide smart contract development service for testing, once the development phase is over. Since they have good knowledge of the design and the source code, they provide valuable guidance in testing.

8. Expertise in smart contract blockchains

Smart contracts are stored in a blockchain and hence need to be released and deployed in the blockchain network. This demands knowledge of blockchain technology too. A smart contract developer grants expertise in smart contract blockchains for smooth development and deployment of the same.

9. Smart contract developer salary or charges

Now, what are crypto smart contracts charges? Smart contract developer salary or charges are almost USD 7K for one simple program. If the contracts or programs are complex and advanced, then the charges are higher almost USD 45K or more for a single program. If specialized knowledge is required then the charges may go as high as USD 100K.

10. Providing real world examples of smart contracts

The main purpose of smart contracts is in financial areas like trading, lending, borrowing, and investing. Smart contract professionals guide their subordinates to understand the concept by providing real world examples of smart contracts. These Ethereum smart contract examples or any other related technologies help in understanding the concepts of smart contracts effectively.

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