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- India
- 2-5 years experience
Fullstack Blockchain and Smart Contract Developer
Hi there! I'm a Blockchain/ Smart Contract Developer with 1 years of professional experience in freelancing. I'm an expert at Solidity, ReactJs, web3js and have significant experience using Ethereum Blockchain. I've worked on various Blockchain projects in my spare time. For example I created a lottery application and crowdfunding application based on ethereum. I'm currently looking for a part time/ contract base freelance role as a Blockchain Developer. If you're interested in working together, please contact me.
- Japan
- 5 years+ experience
Full stack developer focused on blockchain
As a full stack developer, I have experience of web development for 9+ years and 3+ years of blockchain development. I have done many projects for social networking, e-commerce, and Blockchain projects. During development, I have more than 42 happy customers and built more than 89 large and small projects. Recently, I has built several blockchain projects such as DEFI, Token Swap Tool, P2E Games, NFT Minting page and NFT Marketplace. If you have a good idea to start or grow a business, I can implement it successfully. If you need, you can contact anytime with me and discuss about projects. Cheers.
- Pakistan
- 2-5 years experience
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.
- Malaysia
- 5 years+ experience
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.
- India
- 2-5 years experience
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.
- Pakistan
- 2-5 years experience
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.
- Iran
- 5 years+ experience
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
- Pakistan
- 2-5 years experience
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.
- India
- 2-5 years experience
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
- India
- 2-5 years experience
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.
- India
- 2-5 years experience
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]
- Italy
- 2-5 years experience
I’m an autonomous and independent person, interested in learning and improving my skills in the Web3 world, mainly in Solidity and full-stack Javascript/Typescript development.
Hi there! I'm a Web and Software developer with 2 years of professional experience based in Bologna, Italy. Previously I've worked as a software developer at Mexage s.r.l (IT consultant company) and as a freelancer for simple showcase websites I'm an expert at javascript, HTML, CSS and have significant experience using React framework. I've worked on Blockchain projects by participating to a Solidity bootcamp and to a filecoin hackaton. I have a degree of bachelor in Computer Science at the Alma Mater Studiorum University of Bologna. I'm currently looking for a PART TIME / FULL TIME as a front-end developer or also fullstack developer. If you're interested in working together, please contact me at [email protected]
- Canada
- 5 years+ experience
Experienced Solidity Engineer
Hi there! I'm the Lead Blockchain developer at MetaRents with 8 years of professional experience based in Canada. I'm an expert at Web3 and have significant experience using full-stack technologies. I've worked on various Blockchain projects PROFESSIONALLY. For example I created a token bridge between Ethereum and Avalanche. I'm currently looking for a [PART TIME / FULL TIME / FREELANCER] as a smart contract developer. If you're interested in working together, please contact me.
- Nigeria
- 5 years+ experience
Blockchain Developer | Smart Contracts | Smart Contracts Auditor
Hi there! I'm a Blockchain Developer with 4 years of professional experience based in Nigeria. Previously I've worked as a blockchain developerat dFund and Koraplay I'm an expert at Solidity, Web3.js, React.js, Vue.js, JavaScript, C++, Wordpress CMS and have significant experience using Truffle, Hardhat, Foundry I've worked on various Blockchain projects. For example I created a P2P Lending and borrowing platform, Tokenomics, E-market Dapp, Banking, Vault, Multisig wallets, NFT marketplace. I'm currently looking for a full time position as a Blockchain Developer. If you're interested in working together, please contact me.
- Italy
- 2-5 years experience
I want to learn and leverage the latest web technologies to improve the world!
Hi there! I'm a .NET developer with 5 years of professional experience based in Trieste - Italy. My job role is IT Consultant at Reply s.p.a., the biggest Italian IT consulting firm. I'm an expert at C# and have significant experience using many web technologies and framework, like Angular, React, Typescript, Entity Framework, ASP.NET, SharePoint, Sitecore and more. Since November 2021, I've studied and worked on various Blockchain projects in my spare time as a way to learn the technology. The projects I'm most proud of are a DeFi dApp (frontend + smart contracts) that allows the user to stake tokens to accrue a reward token, an NTF project to randomly generate NFTs properties, a project to connect and use AAVE APIs, a smart-contract lottery and many others. I'm currently looking for a part-time, freelancer job as a junior/mid-level smart contract developer or full stack developer. If you're interested in working together, please contact me.
- DeFi
- NFT
- dApps
- Solidity
- Vyper
- Teal
- Cadence
- Ink
- Ride
- Ethereum
- Binance smart chain
- Avalanche
- Near protocol
- Nervos network
- Hedera
- Flow
- Waves
- Syscoin
- Singapore
- 5 years+ experience
Senior Blockchain Developer | Full-Stack Engineer
Hi there! I'm a senior Blockchain Developer with 4 years of professional experience based in Singapore. Previously I've worked as a Software Engineer at Kryptomon and I'm sure that is the big plus for describe me in more details. I'm an expert at Smart contract, EVM and have significant experience using Solidity, Rust, Haskell and so on. I've worked on various Blockchain projects NFT marketplace , Crypto Trade bot and so on. For example I created a Kryptomon Marketplace from scratch. I'm currently looking for a Full-time as a Full-stack Developer. If you're interested in working together, please contact me.
- DeFi
- NFT
- dApps
- Metaverse
- Solidity
- Vyper
- Simplicity
- Plutus
- Ethereum
- Cardano
- Tron
- Stellar
- Cosmos
- Algorand
- Vechain
- Tezos
- Polkadot
- United States
- 2-5 years experience
As a physicist turned blockchain developer, I am delighted to be a contributing asset to your company with my strong coding and security skills, a deep understanding of the Ethereum Virtual Machine, and the adaptability to new technologies.
My team recently submitted two projects, DeFi Tokenomics and NFT Marketplace, that will be DAO-driven ready for the Polygon Hackathon on 8/22/22. All source codes are accessible on my github repositories with a Live DEMO you could visit by connecting your Metamask wallet to the mumbai testnet: https://raymondfam.github.io/defi-nft-marketplace-mumbai/ I have also been a warden for numerous audit contests entailing large codebases. Looking forward to hearing from you, I am. Raymond Fam
- India
- 5 years+ experience
Smart Contract Auditor/Web3 Security Researcher
Introduction: I have been working in Web3 space as a Smart contract auditor since May 2023. I have been participating in competitions for a few smart contract audit platforms listed below. Code4Rena: I am at 200 rank for the year 2023. https://code4rena.com/@ravikiranweb3 Sherlock: https://audits.sherlock.xyz/watson/ravikiran.web3 Secure3: https://secure3.io/contest/profile/ravikiran_web3 Ion Protocol Audit: https://twitter.com/ionprotocol/status/1759654992342827371 Blog: https://ravikiran-web3.hashnode.dev/ I have been working to enhance the below skills on top of Solidity and EVM. a) Foundry for testing b) Defi concepts like Liquidity Pooling, Staking, Lending and Yields c) Blockchain Vulnerabilities through Secureum Boot camp d) ERC standards for Tokens, NFTs, Vaults and Flash loans e) Automation tools for vulnerability detection From past experience, I have good experience in NodeJs, NestJs, Rdbms, MongoDb, Redis, queues and application architecture. I am keen to step up my effectiveness in Web3 security through learning and participation as a team.
- DeFi
- Solidity
- Substrate
- Teal
- Cadence
- Ink
- Ride
- Ethereum
- Binance smart chain
- Avalanche
- Near protocol
- Nervos network
- Hedera
- Flow
- Waves
- Syscoin
- India
- 5 years+ experience
Solidity Smart contract Developer
Hi, I have more than 20+ years of experience in Software Development starting my initial career in C++, COM and then ventured in .net technologies being part of large investment banks in Tokyo. As part of transition into free lancing, started working in JavaScript based technologies with React on front end and NodeJs as back-end. Over time, transfer to NestJs over Nodejs for better architecture. Currently, working as lead for development for a startup based in UK with about 10 people working on the project. Has ventured into Blockchain for initial integration, but was latter shelved for regulatory reason. During this time, I have some exposure to Solidity, Truffle and Web3 to integration and showing on the front end. I furthered this by spending sometime learning hardhat framework for professional development. I am currently based in India and I spend my spare time look at Ethereum Blockchain and understanding how this is to be leveraged in Metaverse. I want to primarily work on Solidity to develop smart contracts and oracle integrations. I'm currently looking for a PART TIME or a role where I can help some projects with my experience while gaining knowledge in Solidity to a more professional level. If you're interested in working together, please contact me. While I have set a date for my availability to a later date, I am available for discussion anytime.
- Germany
- 2-5 years experience
Innovative and deadline-driven Full-stack Developer. Enthusiastic about tech, crypto and building.
Hi, my name is Raphael, and I am a Full-stack Developer based in Berlin, Germany, with over 2 years of professional experience. I have held roles including Full-stack Developer & Project Manager, particularly in the web 3 space. I am experienced in creating smart contracts for EVM-compatible chains using Solidity, and developing front-end solutions utilizing Nuxt.js or Vue.js. My work on various Blockchain projects includes developing payment and invite solutions for NFT projects and designing more complicated smart contract architectures. One notable project involved a multi-modal approach that enabled the reuse of core features of smart contracts used by the company. My work philosophy is centered around creating robust and qualitative solutions that function well, ensuring each project I undertake addresses problems effectively and efficiently. I'm currently seeking part-time or full-time contract work as a Full-stack Developer. If you're interested in collaborating, please contact me.
- DeFi
- NFT
- dApps
- Solidity
- Teal
- Cadence
- Ink
- Ride
- Ethereum
- Binance smart chain
- Avalanche
- Near protocol
- Nervos network
- Hedera
- Flow
- Waves
- Syscoin
- India
- 2-5 years experience
Fullstack Blockchain and Smart Contract Developer
Hi there! I'm a Blockchain/ Smart Contract Developer with 1 years of professional experience in freelancing. I'm an expert at Solidity, ReactJs, web3js and have significant experience using Ethereum Blockchain. I've worked on various Blockchain projects in my spare time. For example I created a lottery application and crowdfunding application based on ethereum. I'm currently looking for a part time/ contract base freelance role as a Blockchain Developer. If you're interested in working together, please contact me.
- Japan
- 5 years+ experience
Full stack developer focused on blockchain
As a full stack developer, I have experience of web development for 9+ years and 3+ years of blockchain development. I have done many projects for social networking, e-commerce, and Blockchain projects. During development, I have more than 42 happy customers and built more than 89 large and small projects. Recently, I has built several blockchain projects such as DEFI, Token Swap Tool, P2E Games, NFT Minting page and NFT Marketplace. If you have a good idea to start or grow a business, I can implement it successfully. If you need, you can contact anytime with me and discuss about projects. Cheers.
- Pakistan
- 2-5 years experience
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.
- Malaysia
- 5 years+ experience
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.
- India
- 2-5 years experience
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.
- Pakistan
- 2-5 years experience
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.
- Iran
- 5 years+ experience
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
- Pakistan
- 2-5 years experience
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.
- India
- 2-5 years experience
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
- India
- 2-5 years experience
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.
- India
- 2-5 years experience
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]
- Italy
- 2-5 years experience
I’m an autonomous and independent person, interested in learning and improving my skills in the Web3 world, mainly in Solidity and full-stack Javascript/Typescript development.
Hi there! I'm a Web and Software developer with 2 years of professional experience based in Bologna, Italy. Previously I've worked as a software developer at Mexage s.r.l (IT consultant company) and as a freelancer for simple showcase websites I'm an expert at javascript, HTML, CSS and have significant experience using React framework. I've worked on Blockchain projects by participating to a Solidity bootcamp and to a filecoin hackaton. I have a degree of bachelor in Computer Science at the Alma Mater Studiorum University of Bologna. I'm currently looking for a PART TIME / FULL TIME as a front-end developer or also fullstack developer. If you're interested in working together, please contact me at [email protected]
- Canada
- 5 years+ experience
Experienced Solidity Engineer
Hi there! I'm the Lead Blockchain developer at MetaRents with 8 years of professional experience based in Canada. I'm an expert at Web3 and have significant experience using full-stack technologies. I've worked on various Blockchain projects PROFESSIONALLY. For example I created a token bridge between Ethereum and Avalanche. I'm currently looking for a [PART TIME / FULL TIME / FREELANCER] as a smart contract developer. If you're interested in working together, please contact me.
- Nigeria
- 5 years+ experience
Blockchain Developer | Smart Contracts | Smart Contracts Auditor
Hi there! I'm a Blockchain Developer with 4 years of professional experience based in Nigeria. Previously I've worked as a blockchain developerat dFund and Koraplay I'm an expert at Solidity, Web3.js, React.js, Vue.js, JavaScript, C++, Wordpress CMS and have significant experience using Truffle, Hardhat, Foundry I've worked on various Blockchain projects. For example I created a P2P Lending and borrowing platform, Tokenomics, E-market Dapp, Banking, Vault, Multisig wallets, NFT marketplace. I'm currently looking for a full time position as a Blockchain Developer. If you're interested in working together, please contact me.
- Italy
- 2-5 years experience
I want to learn and leverage the latest web technologies to improve the world!
Hi there! I'm a .NET developer with 5 years of professional experience based in Trieste - Italy. My job role is IT Consultant at Reply s.p.a., the biggest Italian IT consulting firm. I'm an expert at C# and have significant experience using many web technologies and framework, like Angular, React, Typescript, Entity Framework, ASP.NET, SharePoint, Sitecore and more. Since November 2021, I've studied and worked on various Blockchain projects in my spare time as a way to learn the technology. The projects I'm most proud of are a DeFi dApp (frontend + smart contracts) that allows the user to stake tokens to accrue a reward token, an NTF project to randomly generate NFTs properties, a project to connect and use AAVE APIs, a smart-contract lottery and many others. I'm currently looking for a part-time, freelancer job as a junior/mid-level smart contract developer or full stack developer. If you're interested in working together, please contact me.
- DeFi
- NFT
- dApps
- Solidity
- Vyper
- Teal
- Cadence
- Ink
- Ride
- Ethereum
- Binance smart chain
- Avalanche
- Near protocol
- Nervos network
- Hedera
- Flow
- Waves
- Syscoin
- Singapore
- 5 years+ experience
Senior Blockchain Developer | Full-Stack Engineer
Hi there! I'm a senior Blockchain Developer with 4 years of professional experience based in Singapore. Previously I've worked as a Software Engineer at Kryptomon and I'm sure that is the big plus for describe me in more details. I'm an expert at Smart contract, EVM and have significant experience using Solidity, Rust, Haskell and so on. I've worked on various Blockchain projects NFT marketplace , Crypto Trade bot and so on. For example I created a Kryptomon Marketplace from scratch. I'm currently looking for a Full-time as a Full-stack Developer. If you're interested in working together, please contact me.
- DeFi
- NFT
- dApps
- Metaverse
- Solidity
- Vyper
- Simplicity
- Plutus
- Ethereum
- Cardano
- Tron
- Stellar
- Cosmos
- Algorand
- Vechain
- Tezos
- Polkadot
- United States
- 2-5 years experience
As a physicist turned blockchain developer, I am delighted to be a contributing asset to your company with my strong coding and security skills, a deep understanding of the Ethereum Virtual Machine, and the adaptability to new technologies.
My team recently submitted two projects, DeFi Tokenomics and NFT Marketplace, that will be DAO-driven ready for the Polygon Hackathon on 8/22/22. All source codes are accessible on my github repositories with a Live DEMO you could visit by connecting your Metamask wallet to the mumbai testnet: https://raymondfam.github.io/defi-nft-marketplace-mumbai/ I have also been a warden for numerous audit contests entailing large codebases. Looking forward to hearing from you, I am. Raymond Fam
- India
- 5 years+ experience
Smart Contract Auditor/Web3 Security Researcher
Introduction: I have been working in Web3 space as a Smart contract auditor since May 2023. I have been participating in competitions for a few smart contract audit platforms listed below. Code4Rena: I am at 200 rank for the year 2023. https://code4rena.com/@ravikiranweb3 Sherlock: https://audits.sherlock.xyz/watson/ravikiran.web3 Secure3: https://secure3.io/contest/profile/ravikiran_web3 Ion Protocol Audit: https://twitter.com/ionprotocol/status/1759654992342827371 Blog: https://ravikiran-web3.hashnode.dev/ I have been working to enhance the below skills on top of Solidity and EVM. a) Foundry for testing b) Defi concepts like Liquidity Pooling, Staking, Lending and Yields c) Blockchain Vulnerabilities through Secureum Boot camp d) ERC standards for Tokens, NFTs, Vaults and Flash loans e) Automation tools for vulnerability detection From past experience, I have good experience in NodeJs, NestJs, Rdbms, MongoDb, Redis, queues and application architecture. I am keen to step up my effectiveness in Web3 security through learning and participation as a team.
- DeFi
- Solidity
- Substrate
- Teal
- Cadence
- Ink
- Ride
- Ethereum
- Binance smart chain
- Avalanche
- Near protocol
- Nervos network
- Hedera
- Flow
- Waves
- Syscoin
- India
- 5 years+ experience
Solidity Smart contract Developer
Hi, I have more than 20+ years of experience in Software Development starting my initial career in C++, COM and then ventured in .net technologies being part of large investment banks in Tokyo. As part of transition into free lancing, started working in JavaScript based technologies with React on front end and NodeJs as back-end. Over time, transfer to NestJs over Nodejs for better architecture. Currently, working as lead for development for a startup based in UK with about 10 people working on the project. Has ventured into Blockchain for initial integration, but was latter shelved for regulatory reason. During this time, I have some exposure to Solidity, Truffle and Web3 to integration and showing on the front end. I furthered this by spending sometime learning hardhat framework for professional development. I am currently based in India and I spend my spare time look at Ethereum Blockchain and understanding how this is to be leveraged in Metaverse. I want to primarily work on Solidity to develop smart contracts and oracle integrations. I'm currently looking for a PART TIME or a role where I can help some projects with my experience while gaining knowledge in Solidity to a more professional level. If you're interested in working together, please contact me. While I have set a date for my availability to a later date, I am available for discussion anytime.
- Germany
- 2-5 years experience
Innovative and deadline-driven Full-stack Developer. Enthusiastic about tech, crypto and building.
Hi, my name is Raphael, and I am a Full-stack Developer based in Berlin, Germany, with over 2 years of professional experience. I have held roles including Full-stack Developer & Project Manager, particularly in the web 3 space. I am experienced in creating smart contracts for EVM-compatible chains using Solidity, and developing front-end solutions utilizing Nuxt.js or Vue.js. My work on various Blockchain projects includes developing payment and invite solutions for NFT projects and designing more complicated smart contract architectures. One notable project involved a multi-modal approach that enabled the reuse of core features of smart contracts used by the company. My work philosophy is centered around creating robust and qualitative solutions that function well, ensuring each project I undertake addresses problems effectively and efficiently. I'm currently seeking part-time or full-time contract work as a Full-stack Developer. If you're interested in collaborating, please contact me.
- DeFi
- NFT
- dApps
- Solidity
- Teal
- Cadence
- Ink
- Ride
- Ethereum
- Binance smart chain
- Avalanche
- Near protocol
- Nervos network
- Hedera
- Flow
- Waves
- Syscoin