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- Showing 30 profiles out of 963. Page 1 of 32.
More than 5 years in fintech QA for banking and blockchain products. Led a QA team of 5 across multiple projects. Ensured product quality from development to release. Work effectively both independently and in teams. Solve complex QA challenges under tight deadlines. Communicate effectively with dev
AvailableActive 18 hours 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:/
AvailableActive 20 hours 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
Active 1 day 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
I have been working actively in the DeFi space for 4 years and have led teams to build RWA based perps, AMM based perpetual products, Smart contracts for DOV’s and Structured Financial Products while collaborating with business and finance teams in architecting high functioning on-chain protocols. I
Innovative Blockchain Developer with 7+ years of experience in designing and implementing dApps on Bitcoin, Ethereum, Solana, and Cosmos Network. Proficient in smart contract development, consensus algorithms, and cryptographic protocols. Looking for a challenging role to leverage my blockchain skil
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
I am a **Software Engineer** with over **10 years** of experience specializing in **React.js**, **Next.js**, **golang** 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 **perfo
I'm a Senior Full Stack Engineer with over 8 years of experience in cloud architecture, full-stack development, and system optimization. I specialize in AWS, microservices, CI/CD, containerization, AI, and blockchain. My strength lies in building scalable applications, optimizing performance, and le
Passionate and highly skilled Blockchain Developer with 7 years of experience in designing, developing, and deploying smart contracts, decentralized applications (DApps), and blockchain protocols. Expertise in EVM-compatible networks, Solidity, Web3.js, and backend integration. Adept at integrating
AvailableActive 2 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
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
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 ⚛️
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
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