Hire an Expert Blockchain Developer now

Hands-on CTO, Project Lead, Full Stack and Smart Contracts, Cadence Flow

Hi there! I'm a Senior Full Stack Developer with over 20 years of professional experience. Presently working as a Chief Technology Officer at Fantastec and looking for a new role to bring order and renewed vigour to my next opportunity. I'm an expert at AWS Serverless, TypeScript, Cadence and Flow blockchain. Naturally I have significant experience project management, business processes, data management and development. I've worked on various Blockchain projects professionally on the Flow blockchain, developing performant, secure and scalable contracts for secondary markets, primary NFT markets, social networks, packing and many chain-first approaches to web2 services. I'm currently looking for a lead developer / CTO position in blockchain or other field. If you're interested in working together, please contact me.

• NFT
• dApps
• Teal
• Cadence
• Ink
• Ride
• Binance smart chain
• Avalanche
• Near protocol
• Nervos network
• Hedera
• Flow
• Waves
• Syscoin

I am a smart contract developer in solidity and i would like to do as many contributions as i can in this space of web3.

I am final year student of Information Technology at Symbiosis International University wishing to aspire in the fields of Blockchain Technology. I am looking for a job as a solidity developer.

• NFT
• dApps
• Metaverse
• Solidity
• Ethereum

I am Mern Stack (Web3 Developer). I have developed number of Webistes like (nft marketplace ,virtual world) etc.

Hi there! I'm a Mern Stack (Web 3) with 2 years of professional experience based in Lahore(Pakistan). Previously I've worked as a Mern Stack at Zapta Technologies,Chainz Experts and... I'm an expert at Mern Stack and have significant experience using React,Node Js,Express and Mongodb and Mongoose. I've worked on various Blockchain projects Nft Marketplace. For example I created a Frontend in React Js and Integrate with smart contracts I'm currently looking for a [PART TIME / FULL TIME / FREELANCER] as a Mern Stack with Web3 Devloper If you're interested in working together, please contact me.

• NFT
• dApps
• Metaverse
• Ethereum

JS, Python and Solidity expert

Authored the Solidity contracts for https://nftwordle.io and https://swim.skin. Developer of the entire https://gunrack.finance system. Excellent technical writer as evident from https://shaafiee.com. Great team player and experienced manager.

• DeFi
• NFT
• dApps
• Metaverse
• Solidity
• Ethereum

I am a junior software engineer who is about to graduate and wants to get experience.

Hi there! I'm a software with 2 years of professional experience based in Istanbul. Previously I've worked as a devops engineer intern and mobile developer at Mercedes Benz. I'm currently looking for a part time or freelancer job as a blockchain developer. If you're interested in working together, please contact me.

• DeFi
• NFT
• dApps
• Metaverse
• Solidity

Innovator | Problem Solver | Team Player | Inquisitive Learner

Hi there !! I am a Software Engineering Student pursuing a Bachelor of Technology in Computer Science and Engineering with expected graduation in 2023. I am currently a Go Developer Intern at Civo, interned with Amazon during my Summers this year, have been a WE Fellow at Google, and am the Founder of the world's only Gamified Coding Camp. I wish to propose my candidacy to you for a part-time Solidity Developer role at Blockchain Devs. I am passionate about learning new technologies, and improving systems and want to apply my learnings to real-world applications. I am available for 20-30 hours a week. Though I don't have any prior experience with Blockchain and web3, however, I have the determination and willingness to learn and contribute to the team with my presence of mind, technical knowledge, and quick learning skills. My innovative and creative thinking is what makes me stand out in a crowd. Looking forward to a quick call discussing the same.

Full-Stack/Blockchain Developer

Hi there! I'm a with Full Stack Developer with 2 years of professional experience based in Portugal. Previously I've worked as a Blockchain Developer at Gamifyou. I have experience mostly with Javascript/Typescript based projects both professionally and as a hobby, using technologies and frameworks like Node.js, React, Express.js, GraphQL, NextJS, NestJS. Regarding experience with blockchain technologies, I have worked with Hardhat to deploy smart contracts to EVM-based blockchains, mostly Polygon, used both web3.js/ethers.js to connect my app to the blockchain network, and also experimented creating a proof of concept nft marketplace with 0x protocol. Most of my professional experience with blockchain is related to NFT projects at my current company, where I have developed some smart contracts using OpenZeppelin for NFTs, and for the most recent project we have been working on, a NFT Marketplace for Charity Organizations which I am still researching the best blockchain to use to suit our needs. On my own time I have worked in 2 small projects, 1 is public, and is a inventory management app for 1 of my hobbies, custom mechanical keyboards, I built it from scratch using Firebase for hosting/database, and Node.js and React for the application itself. (https://keebplanning.firebaseapp.com/) I'm currently looking for a Full Time opportunity as a Full Stack or Back End developer. If you're interested in working together, please contact me.

• DeFi
• NFT
• dApps
• Metaverse
• Solidity
• Ethereum

Sr. Blockchain Developer

An experienced team player with excellent communication and interpersonal skills, who has the ability to work under pressure, can lead, motivate, and influence others. Possess excellent programming and implementation skills, skilled in handling multiple tasks, and working independently, in-depth knowledge of software design and software development life cycles. Being a blockchain developer, I have core competencies in React Js , Node Js , smart contracts development Web3 , solidity, Hyperledger , Remix , ChainCoding , Ethereum, Truffle and NFTs, as well as interfacing with clients both internal and external to the business to gather requirements, execute tasks, and document all efforts also I have received employee of year award at BlueWave and player of project. With great devotion and dedication I am keen to continue my professional career by having further training in my field while working as assistant to an experienced employer in a fast paced working environment.

• NFT
• Solidity
• Ethereum

I am Iron Man turned Full Stack Blockchain developer.

Hi there! I'm a Smart Contract Developer with 2 years of professional experience based in Pakistan. I'm an expert in React, JavaScript, Solidity, and Smart Contracts. I've worked on various Blockchain projects like building NFT marketplaces and Staking platforms. I have also developed many personal projects such as DAO, Defi exchanges, Wallet, and many more. I'm open to part-time contract roles. If you're interested in working together, please contact me.

• DeFi
• NFT
• dApps
• Metaverse
• Solidity
• Ethereum

I love to work in progressive techonologies that can have a huge impact on mankind

Hi there! I'm a web3 enthusiast with based in Nepal. I have a special interest in zk proofs and its potential application for privacy and scalability. I have a working knowledge of react, solidity, etherjs, hardhat node,express,mongodb and have significant experience using web3 products. I've worked on various Blockchain projects in my spare time. I won a pool prize for Lumos lab hackathon where i built a non collateralized nft renting protocol. I'm currently looking for a part time as a blockchain intern/ junior dev. If you're interested in working together, please contact me.

• DeFi
• NFT
• dApps
• Metaverse
• Solidity
• Ethereum

Software Engineer & Blockchain Enthusiasm

Hi there! I'm a Software Engineer with 4 years of professional experience based in Iran. Previously I've worked as a Senior software engineer at Raastin Exchange I'm an expert at software development and have significant experience using Python, Django, RabbitMQ,... I've worked on various Blockchain. For example I created a Crypto Infrastructure of our Exchange. I'm currently looking for a full time as a Software Engineer (Blockchain Engineer). If you're interested in working together, please contact me.

• DeFi
• Teal
• Cadence
• Ink
• Ride
• Ethereum
• Tron
• Binance smart chain
• Avalanche
• Near protocol
• Nervos network
• Hedera
• Flow
• Waves
• Syscoin

Software Developer specialized in NodeJS, Blockchain and Cyber Security.

Hi there! I'm a Back-end Web Developer with 2.5 years of professional experience based in Codesign Pvt. Ltd. Karachi, Pakistan (codesignservices.com). I'm an expert at Web development, Blockchain development, and Cyber Security and have significant experience using NodeJS, ExpressJS, MYSQL, Solidity, Web.js, Git, Web Penetration Testing & Smart Contract Security Auditing. I've worked on various Blockchain projects professionally. Here is my portfolio: merchant862.github.io/portfolio/ I'm currently looking for a full-time as a Web3 Backend Developer. If you're interested in working together, please contact me.

• DeFi
• NFT
• dApps
• Solidity
• Ethereum

I am a Software Engineer with 10+ years of professional experience. I have a keen on developing and implementing solutions on Blockchain.

Hi there! I'm a Backend/Smart Contract Developer with 10+ years of professional experience based in Bangalore, India. I'm an expert at Solidity, EVM Smart Contract Development, Openzeppelin, Truffle, NodeJs, NestJs, Javascript and Typescript and have significant experience using Java, AWS, ReactJs. I've worked on various Blockchain projects in my spare time. These blockchain projects were deployed to production/mainnet. I'm currently looking for a full-time/freelancer as a Smart Contract Developer on Ethereum. If you're interested in working together, please contact me.

• DeFi
• NFT
• dApps
• Solidity
• Ethereum

Full Stack Developer | Javascript | Python | Solidity | Rust | Plutus

Full stack developer (MERN and Python), experienced in Blockchain(Solidity,Rust, Plutus) Passing Knowledge of Machine Learning and Statistics . Team player with excellent communication and interpersonal skills. Ability and experience in working in high pressure environments and solving complex problems. Experienced in working with the MERN stack. Solid understanding of MongoDB, React and Node. Including advanced state management libraries such as MobX and Redux. Also experienced with Redis and mongoose ORM as well Experience in writing smart contracts on Ethereum and other EVM compliant chains (for e.g Polygon,BSC,Avalanche etc) in solidity and a solid understanding of the web3 protocol and integrating DAPPs with it. Additionally also experienced with building DAPPs on the Cardano Blockchain via Plutus

• DeFi
• NFT
• dApps
• Metaverse
• Solidity
• Vyper
• Plutus
• Yul
• Substrate
• Ethereum
• Cardano
• Tron
• Stellar
• Cosmos
• Algorand
• Vechain
• Tezos
• Polkadot

Senior frontend developer with 10 years of experience in designing and building web applications.

About Seasoned and confident professional with background in Computer Science, significant engineering experience and passion for developing. Proactive, self-managed problem solver. Team player with entrepreneurial product mindset, strong in communication with ability to perform in a fast-paced environment. Technical stack HTML, CSS, JavaScript, TypeScript React.js, Next.js, Web3.js, Redux SCSS, CSS-in-JS, CSS Modules Styled Components, Material UI, Bootstrap Cypress, Jest/Enzyme, React Testing Library REST API, GraphQL, WebSockets Webpack, Docker Hard skills Developing architecture, building and maintaining complex frontend applications along with the APIs and libraries to speed up development efficiency and improve code quality. Constructing visualizations to display vast amounts of data with highly responsive user interface. Analyzing UX/UI and design to offer user-centric and optimized web components. Developing React ecosystems with REST architecture, micro-frontend architecture and common design patterns. Optimizing applications to maximize speed and scale, improving performance, building features with minimal latency. Using a test driven development process to ensure code quality and providing recommendations for continuous integration to automate routine tasks and increase efficiency. Soft skills Collaborating with the executive team, supporting the vision and guiding principles of company, translating the requirements, coordinating on the priorities and features, delivering roadmap that includes an appropriate management of technical debt. Leading and managing engineering teams, hiring, training, inspiring and mentoring developers. Promoting and building collaboration within the team in proposing innovations and best practices, explaining reasons for change, analyzing and ensuring code quality standards. Supervise software development life cycle (SDLC) in agile environment, participating in sprint planning, grooming, retro and standups. Managing the technology planning, development process, software codebase, handling maintenance, code repositories, releases and production issues. Creating and implementing guidelines for increasing the code testability and enforce code quality, documenting the requirements, architecture and design proposed to provide the software solution. Managing a demanding and dynamic personal workload across multiple projects, overseeing the engineering efforts for specific projects and features.

• DeFi
• NFT
• dApps
• Metaverse
• Solidity
• Teal
• Cadence
• Ink
• Ride
• Ethereum
• Binance smart chain
• Avalanche
• Near protocol
• Nervos network
• Hedera
• Flow
• Waves
• Syscoin

I'm an experienced blockchain developer, who has worked on many blockchain projects and currently working on my own web3.0 project ( GIGAVERSE ) Certified in leadership ,management and public speaking in Toastmasters International, where I've honed my public speaking skills. Furthermore, as a CEO and business development professional, i have developed the most reliable business model for Gigaverse ,Proven expertise in making verified smart contracts with solidity and a strong Tokenomics play for Gigaverse finance structuring.

I'm an experienced blockchain developer,who has worked on many blockchain projects and currently working on my own web3.0 project ( GIGAVERSE ) Certified in leadership ,management and public speaking in Toastmasters International, where I've honed my public speaking skills. Furthermore, as a CEO and business development professional, i have developed the most reliable business model for Gigaverse ,Proven expertise in making verified smart contracts with solidity and a strong Tokenomics play for Gigaverse finance structuring. Crypto analyst and writer for own Toastmaster blog Solution driven developer adept at web development ,Python Scripts for automating telegram and discord & solidity contracts for candymachines & NFT projects

• DeFi
• NFT
• dApps
• Metaverse
• Solidity
• Ethereum

Rust Developer

I'm a Rust Developer with 1 year of professional experience. Previously I've worked as a Rust developer. I'm a Rust expert and have significant experience using Rust, Docker, React, Typescript. I'm currently looking for a PART TIME, FULL TIME or FREELANCER as a Rust Developer. If you're interested in working together, please contact me.

Senior Web3 Full Stack Engineer

🎉Dear clients!!! Thank you for visiting my profile. Are you looking for a passionate professional, who can help you to solve your problems in an effective and convenient way? Then you have landed on the right profile. With hard-earned knowledge, skills, and 6+ years of continuous learning, hustle, and improvements as a developer, I would be able to help you in the best possible way, fulfilling your requirements from Design to Deploy. ✅ Blockchain Field: 📌 Ethereum, Binance Smart Chain, Polygon, Avalanche C-Chain, Solana 📌 Defi(AMM models, Yield Farming, Staking, Liquidity Pools), Dex, NFT MarketPlace 📌 Smart Contract, Web3.js/Solana-Web3.js, Ether.js, Truffle/Remix, Anchor ✅ Web Field: 📌 Node.js(ExpressJS/NestJS), .NET Core, AWS Lambda, CI, Laravel 📌 React/Redux/Next.js(Typescript based), Angular/Angular Universal/RxJS 📌 Bootstrap, TailwindCSS, Styled Components, Sass/Less, MUI/Chakra UI/Kendo UI 📌 Headless/Prismic, Shopify, WordPress 📌 React Native, Ionic Framework 📌 Firebase, AWS Service, Notion, Trello, Digital Ocean 📌 GitHub Action/GitLab CI/BitBucket Pipeline, Netlify/Heroku ✅ Programming Languages: C/C++/C#, Python, Javascript, PHP, Solidity, Rust ✅ Experienced Technology: Streaming & Image, Audio Processing Your 🏆success is my 🏆success and I will not let you down. 🚀Let's have a good journey!!!

• DeFi
• NFT
• dApps
• Solidity
• Vyper
• Substrate
• Ethereum
• Cardano
• Cosmos
• Algorand
• Polkadot

Passionate Web3 Analyst with Expertise in Data Interpretation and Blockchain Solutions

Greetings! I'm Rose Kamau, a seasoned data analyst with one year of professional experience, currently based in Nairobi Kenya. Throughout my career, I've successfully undertaken the role of a data analyst and honed my expertise in web3 analysis. In addition to my professional endeavors, I've dedicated my spare time to exploring the realms of Blockchain projects. Armed with proficiency in Python and SQL programming language and adept at utilizing cutting-edge tools like Dune analytics, I am actively seeking REMOTE entry-level opportunities for a part-time, full-time, or freelancer position as a web3 data analyst. If you're interested in collaborating, please feel free to reach out.

• DeFi
• NFT
• dApps
• Metaverse
• Teal
• Cadence
• Ink
• Ride
• Ethereum
• Binance smart chain
• Avalanche
• Near protocol
• Nervos network
• Hedera
• Flow
• Waves
• Syscoin

Blockchain Developer || 10k+ NFT || Ethereum || ERC tokens || 1 year hands-on Experience

Hi there! I'm a Blockchain Developer with 1 year of professional experience based in India. Previously I had worked as a Blockchain Developer at StartupCrafters, California, and Tech Arts Lab, California. I'm an expert at Ethereum Blockchain and have significant experience. I've worked on various Blockchain projects like ERC20 token generation, ERC721 token (NFTs), Crowdfunding, Decentralized Voting system, and more. For example, I have generated 10000+ NFTs, using different layers provided by the client. I'm currently looking for a PART TIME / FULL TIME / FREELANCER as a Blockchain Developer. If you're interested in working together, feel free to connect :) Email: [email protected]

• DeFi
• NFT
• dApps
• Metaverse
• Solidity
• Ethereum