Hire Top Web3 Smart Contract Developers
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- Showing 30 profiles out of 364. Page 1 of 12.
Hi! I'm ----- -----, a Web3 developer with a background in Business & Economics (Bachelor's degree in Business Administration 🇮🇹). I'm passionate about decentralized technologies and their potential to reshape finance, governance, and digital ownership. I bring together technical skills and a busi
SolidityTableauHello there! :) My story is quite simple, I'm a problem solver and creator by nature, who happend to fell in love with the crypto world. As a BIT and MBA graduate I'm well enough versed in the IT and finance world to find myself fitting in such a crossing not only technology-wise. My overall expe
Blockchain & Smart Contract Developer with a passion for building innovative, decentralized solutions. Proven ability to leverage Solidity to design and launch advanced dApps, including a Stake Rewards dApp and DeFi Lending Pool. Experienced in full-stack and AI development, with a track record of c
I’m a Blockchain & Web3 Developer specializing in Solidity smart contracts, DApps, and React frontend integration. I’ve developed a Supply Chain Vendor Management DApp using Solidity & Ethereum, integrating Metamask, Ethers.js, and React. I write secure, optimized, and gas-efficient smart contracts,
Former aerospace engineer and data scientist now working as a smart contract developer. I believe that my engineering background and my math, logic, and analytical skills give me an excellent fit for tasks and activities involving attention to detail, mathematical modeling, programming logic, and pr
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 agoKaliningradGMT+2Hey! In the blockchain industry, I have been working for about 3 years. During that time, I have become acquainted with numerous protocols and encountered tasks and problems of various levels. I participated in the development of various projects, including two protocols from scratch: Lithium Financ
AvailableActive over a week agoAntalyaGMT+3Since 2009, I’ve actively immersed myself in the IT, programming, startup, and blockchain realms. My journey has been rich with diverse experiences, from entrepreneurship and startup involvement to collaborating with large corporations. Over the years, I’ve worn various hats—CTO, Developer, DevOps,
AvailableActive over a week agoJaipur, Rajasthan, INDGMT+5.5With Five years of experience, I am a product developer specializing in creating successful solutions from scratch for startups. I've led technical projects serving a user base of over 300,000. I am good at R&D and proof-of-concept projects, with a focus on decentralization, rapid learning, and fost
I started in Web3 during the experimental phase of DeFi and tokenomics, working on Avalanche and Arbitrum projects where everything moved fast and nothing was standardized. That environment forced me to learn Solidity deeply, to write efficient and secure smart contracts without frameworks or templa
I am a Smart Contract Security Researcher specializing in auditing smart contracts to identify vulnerabilities and ensure robust security. I am currently pursuing a MSc in Applied Artificial Intelligence. I blend my expertise in cybersecurity with innovative technologies. As a dedicated white hat ha
I’m a blockchain security researcher specializing in smart contract auditing, with extensive experience identifying critical vulnerabilities in live contracts through bug bounty programs. My expertise lies in spotting hidden issues across any codebase, including complex cryptographic implementations
AvailableActive over a week agoHyderabad IndiaGMT+5.5I’m a Certified Smart Contract Auditor and Python engineer with 11+ years of experience building data-intensive and distributed systems. Over the past year, I’ve shifted full-time into secure smart contract development — building real-world DeFi exploits, and automating attack scenarios using Solidi
I'm a Experienced Web Developer with over 2 years of expertise in designing, building, and maintaining dynamic web applications.Proficient in modern web technologies including HTML, CSS, JavaScript and Jquery. Proven ability to deliver high-quality solutions that enhance user experience and drive en
I am an engineer who is very much interested in Solidity, Smart Contracts, DeFi, Blockchain.
I'm a **self taught** smart contract engineer who started exploring blockchain in 2024 during my engineering studies. Since then, I've built my foundation through Cyfrin’s content, RareSkills articles, and solving Node Guardians quests. I **interned** at Dexponent, where I contributed to the archit
Hello, my name is -----. I'm 20 years old and deeply passionate about smart contract development and security. I specialize in Solidity and Foundry, and I'm actively building my knowledge in blockchain security research, aiming to contribute to secure decentralized ecosystems. My goal is to help pr
AvailableActive over a week agoZimbabweI have been in Crypto since 2020 as a freelance researcher and developer until January 2023 when l joined Smartchain Pro Labs as a Blockchain Developer lntern.Now on a contractual basis.Ready to join any motivated team,anytime.- I’m a Full Stack Blockchain Developer and Researcher with 5+ years of experience in web development and 2+ years of experience in blockchain development. I have developed blockchain projects, smart contract libraries, and published over 10 research papers on various blockchain topics. My expertise i
# Co-Founder and Blockchain Expert End-to-end experience in building and securing full-stack DeFi protocols. I specialize in architecting complex on-chain systems, including MakerDAO-inspired stablecoins, Aave-based lending markets, and cross-chain bridges. I also engineer the high-performance Go b
AvailableActive over a week agoDar-es-salaam, TanzaniaGMT+3I'm a blockchain engineer and a certified crypto currency expert with deep expertise in Solidity, DeFi protocols, smart contract security, and Web3 infrastructure. I’ve spent 6 years not just writing smart contracts but designing ecosystems from tokenomics to cross-chain interoperability to non-cust
Bridging the gap between decentralization and real-world solutions, I specialize in designing, developing, and deploying secure, scalable blockchain applications. From Ethereum and Solidity to Rust and Substrate, I craft smart contracts, dApps, and DeFi protocols that power the next generation of th
AvailableActive over a week agoColombiaI really like the idea of working in depth with the context of the blockchain developer. In the last 4 years I have been certified in the Solidity language coding, using the truffle and test framework integrated in the backend layer, with node.js; and I was able to delve into the development and dep
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
Active over a week agoMalaysiaDear Team Horizon Protocol, I am -----, a web 3 / blockchain developer based in Malaysia. I would like to apply for the Blockchain / Solidity Developer position. I have experience with Solidity smart contract development, Hardhat, Truffle, JavaScript, MERN stack (MongoDB, Express, React, Node.js), G
AvailableActive over a week agoKarachi pakistanGMT+5I’m a passionate Blockchain Developer with hands-on knowledge in smart contract development using Solidity and Rust. Although I am still growing in this field, I am a fast learner with a strong foundation in web3 technologies. I am enthusiastic about building secure, decentralized applications on Et
I am a blockchain developer with more than three years of experience in Solidity for the Ethereum Blockchain. I 2018, I successfully completed a certification as an Ethereum Developer granted by the b9Lab company. I have advance knowledge of several blockchain topics and tools such as: Web3, Truffle
Hello! I'm a seasoned Solidity developer and smart contract auditor with over 4 years of specialized experience in blockchain development — backed by more than 20 years of diverse industry expertise. My mission? To help you build secure, efficient, and optimized decentralized solutions that drive r
AvailableActive over a week agoNairobi, KenyaGMT+3I am seasoned blockchain developer with a passion for leveraging decentralized technologies to create transformative solutions. I have a solid foundation in blockchain principles and a 3 years extensive experience in developing, deploying and integrating smart contracts and building decentralized ap
AvailableActive over a week agoChengdu ChinaGMT+8I'm an undergraduate in Chengdu University of Information Technology, majoring in Blockchain Engineering. Main Courses: Web Front-End Programming, Cryptocurrency Technology, Principle of Blockchain, DApp and Smart Contract Design and Development, Distributed Computing and Storage, Blockchain Applic
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