Hire Hardhat Developers
958 Hardhat Developers for Hire . Browse and contact them below.
+958 more
What skills are you hiring for?
Trusted by World's leading Web3 Companies:
- Showing 30 profiles out of 958. Page 1 of 32.
AvailableActive 28 minutes agoYerevan, ArmeniaI am a reliable, passionate, and talented developer, who has a strong background and 5+ years of experience in Blockchain and Web technologies and a highly motivated self-driven developer, who holds a strong passion for exploring emerging technologies. I have played a key role in turning startup co
As a Smart Contract Auditor, my expertise lies in the thorough examination of smart contracts to uncover potential vulnerabilities. Utilizing advanced techniques such as invariant and fuzz testing, as well as stateless and stateful fuzzing practices, I adeptly identify and address vulnerabilities wi
Experienced blockchain support engineer with 3+ years of experience and demonstrated history of working in the Information Technology and Services industry. Skilled in web3, Javascript, Solidity, Node, DeFi, and SQL. Strong technical and administrative professional with a passion for code and blockc
AvailableActive 5 days agoKenitra, MORI have a solid background in blockchain, crypto, and Web3 development. I've worked extensively on designing and deploying smart contracts, including integrating advanced blockchain standards like ERC-4337 for account abstraction and ERC-2535 for upgradable contracts. I’m skilled in using tools like
I am a **Software Engineer** with over **10 years** of experience specializing in **React.js**, **Next.js**, and **Nest.js**. I’ve worked for both **big corporations** and **fast startups**, and I’m passionate about building innovative products with **clean, well-documented**, and **performant** cod
AvailableActive over a week agoColumbus, OhioGMT-5Dear hiring manager. Enthusiastic and creative Web | Mobile | Blockchain Developer with diverse knowledge in this field. I like to build amazing and interesting things that matter. Have years of hands-on experience efficiently coding websites and mobile applications using modern Javascript, Typescri
AvailableActive over a week agoAntioquia, ColombiaBlockchain Developer | Mechatronic Engineer | Full Stack Developer | Fintech | Cosmos Developer | IoT & Hardware Developer | Let's build something awesome! #fixthemoneyfixtheworld ⚛️
AvailableActive over a week agoPodgorica, MontenegroGMT+1I am a fullstack software engineer with blockchain expertise, driving nearly 7 years of real world experiences in fullstack web development, mobile app development and blockchain technology. Looking for an opportunity with cool projects. I believe passion and curiosity always win. Portfolio: https:/
I have 13 years of experience as a developer which includes 4 years’ experience as a blockchain developer. I have proven experience in dealing with Smart Contracts in Solidity and Rust. I have implemented cross-chain communication protocols and ZK-proofs. I have good experience in Liquid Staking, Li
Solidity developer with over 1 year of experience in building and optimizing smart contracts for DeFi protocols. Specialized in secure and efficient smart contract development, testing with Foundry, attack prevention, and gas optimization. Passionate about smart contract auditing and vulnerability r
Blockchain Architect / Chainlink Developer Expert. OSS Contributor. FS Contributor | DeFi | Security Research
Full Stack Developer with five years of experience, and ongoing, in delivering scalable, high-performing applications across telecommunications, cybersecurity, and blockchain industries. Proficient in modern web technologies, cloud platforms, and CI/CD workflows. Passionate about developing innovati
## 🚀 My Story: Building the Future of Web3 I am a **Blockchain Developer & Smart Contract Engineer** passionate about decentralized technologies, DeFi, and interoperability solutions. With hands-on experience in **Solidity, Layer 2 scaling, EigenLayer, and cross-chain protocols**, I specialize in b
I am a passionate Software Engineer with expertise in backend development, full-stack engineering, and Web3 integration. I specialize in building scalable solutions using Java Spring Boot, Python frameworks, and TypeScript with Node.js and Next.js. My experience includes deploying applications on Ku
AvailableActive over a week agoTlemcen, AlgeriaGMT+1Hello, I'm ----- -----, a young freelance Blockchain Developer looking for new projects. For more information about my skills, please check out my portfolio.
I am a passionate Senior Full Stack Blockchain Developer with over 6 years of relevant experience in Full Stack & Blockchain development. Performed initial client assessment analysis to begin the research process and supported the Chief Operating Focused on creating collaborative efforts between sup
I am A Web3 Frontend Engineer with 7 years of experience in frontend development and 4 years in blockchain technology, smart contracts, and decentralized applications. Proven track record in designing and implementing scalable, secure, and user-friendly Web3 interfaces. Passionate about leveraging m
Specialist in building User Interfaces which transform the value of the company. I use JavaScript, React, Vue, HTML, CSS and TypeScript in the Frontend and GraphQL, REST and RPC APIs in the Backend, deploying these experiences on AWS and Microsoft Azure. Examples include the Sui Explorer at Mysten L
In over 2 years of developing in solidity language, I have been involved in the development of many projects of varying complexity, from simple tokens to writing complex protocols for DeFi. I also took part in more than 25 different audits, finding vulnerabilities and optimizing protocols. Gained sk
## What's your story? What makes you great? I’m a passionate **full-stack developer** with **5 years of experience** in frontend development (primarily with React.js) and **3 years of hands-on expertise** in smart contract development using Solidity. My career has been dedicated to building seamles
I have over 8 years of experience in software development, with 4 years specializing in Web 3 and blockchain technologies. My favorite task was native Wallet Connect Client for Unreal Engine, where I made reverse-engineering of not documented C# client, and based on that wrote code with C++ language
AvailableActive over a week agoTokenizationI'm a dynamic strategist and operations specialist with a proven track record in global business development, operational efficiency, and pioneering partnerships in the tech and Web3 landscape. During my second year of college, I got my first breakthrough into Hyperloop TT, an ultra-high-speed grou
Highly motivated Senior Full-Stack Blockchain Developer with over 8 years of experience specializing in Solidity and Rust. Passionate about creating innovative DeFi and NFT solutions, with a proven ability to design secure and scalable smart contracts. Adept at bridging the gap between technical inn
French engineer specializing in blockchain development, and several years' experience as a blockchain and fullstack developer, I'd be delighted to talk to you about this job. Curious, passionate and adaptable, don't hesitate to contact me!
Active over a week agoIndiaCurrently working as a Associate Delivery Level 3 –New Tech Group (Blockchain) in Smart Data Enterprises Ltd on the project of NFT Marketplace (ERC 721). Designed and developed the smart contracts,ERC 20 token using the solidity and implemented test scripts on the smart contracts using the truffle f
AvailableActive over a week agoChina ShenZhenHackathon Experience: - BNB Q2 Hackathon: Developed a DApp for cross-chain NFT transactions, honorable mention. - EthStorage Hackathon: decentralized music social platform as a smart contract and Go back-end developer. - BNB Q3 Hackathon - Clownfish Finance: Participated in the development of a DeF
I started my crypto journey to help my family financially, I paid for my entire college fees from crypto profits only. I got attracted towards blockchain and hence decided to make my career in it. I have been working as a blockchain developer for over 2 years and currently pursuing MBA in blockchain
- Full Stack Developer specializing in data structures and algorithms, data security, full-stack development, large language models and blockchain development. - Expertise in both front-end and back-end development. Strong proficiency in modern programming languages and frameworks, as well as a deep
Dedicated Web3 & Blockchain Developer with 3+ years of comprehensive experience spanning front-end, full-stack, and blockchain development. Proficient in architecting decentralized applications and implementing smart contracts, with extensive expertise in DeFi protocols and Web3 technologies. Techn
Showing 30 Hardhat Developers profiles out of 958+
Subscribe to Talent List to access them all.
+958 moreTrusted by World's leading Web3 Companies:
Web3 Talent Categories for Hire
Hire Web3 Rust DevelopersHire Web3 React DevelopersHire Web3 Polkadot ExpertsHire Solidity DevelopersHire Web3 Next.js DevelopersHire Web3 ZK ExpertsHire Web3 Node DevelopersHire Web3 Community ManagersHire Web3 Reddit ExpertsHire Web3 Telegram ModeratorsHire Web3 Illustrator ExpertsHire Web3 React.js DevelopersHire Web3 UX DesignersHire Web3 GO DevelopersHire Web3 Video ExpertsHire Web3 Devops ExpertsHire Blockchain ExpertsHire Web3 Full Stack ExpertsHire Web3 Executive ExpertsHire Web3 Social Media ManagersHire Web3 Business Development ExpertsHire Web3 Aws ExpertsHire Web3 Erc721 ExpertsHire Web3 Metaverse ExpertsHire Web3 Subgraph ExpertsHire Web3 Vue.js ExpertsHire Web3 Discord ModeratorsHire Web3 NFT ExpertsHire Web3 Elixir DevelopersHire Web3 Serverless Developers