Hire Top Freelance
React Native Developers
in Vietnam

**Visit my Site:** [https://sushmitsarmah.github.io/](https://sushmitsarmah.github.io/) I am a full stack developer / data scientist proficient in frontend frameworks like React, Angular and Vue and backend frameworks in nodejs, python, golang, rust and php. I specialize in geospatial projects and data visualization using libraries like openlayers, leaflet, echarts and d3.js. I also have blockchain/solidity experience having worked in several projects. I also do a lot of blockchain projects and have participated and won prozes in several ETH Global events. I am proficient in solidity to create contracts in ethereum based chains and .rust to create contracts in projects like Solana and Near. I am a very fast learner and I am always ready to try out new things. I was also a part of the core team of Clam Island [https://clamisland.fi/](https://clamisland.fi/) - a gamified blockchain investment platform on a 3D Island. I worked on creating the 3d parts using three.js , frontend framework using reactjs and several parts of the solidity contracts

React NativeVue.jsSolidityRustGo (Golang)AngularPythonReactNode.jsPostgreSQL

Hello, I am a software engineer in Viet Nam. I have 9+ years of overall engineering experience. I am strong experiences in PHP and Javascript I have more than 9 years in Web developer field. I have done many projects base on PHP (Laravel, Codeigniter), I also work with NodeJS, Javascript, React. My goal is to help the junior/basic developer and keep the client's deadline and stay honest with the product. You can be satisfied with my uniqueness and high code quality during the contract.

React NativePuppeteerHTML5CSSHTML/CSSJavaScriptCodeIgniterXenForoLaravelGitMySQLElasticsearchPHPNode.js

Software Engineer experienced in building & architecting decentralized applications on the Ethereum blockchain and Solidity smart contract development. I'm passionate about the future of blockchain technology, ecosystems, and more broadly decentralized technologies. How I can help you: 1️⃣ Architect, spec, develop, and audit smart contracts. 2️⃣ Build decentralized applications (dApps) with modern frontend technologies. 3️⃣ Consult and advise on the latest topics within the decentralized technologies ecosystem. I can help you flesh out your use cases - without the jargon. In addition, I can help you: 👉Conduct technical assessment of blockchain protocols and platforms as part of venture building and investing efforts 👉Identify emerging technology trends in the blockchain space 👉Engage with and contributing to the wider blockchain community What I do: ✅ I've built and launched full-stack dApps with smart contracts on the backend and React.js on the frontend. The projects I worked on have launched on the mainnet. ✅ I'm proficient in smart contract security best practices; I have worked with external security auditors to audit projects. You will get highly secure, resilient, well-tested, and well-documented code. ✅ I'm experienced with Ethereum development tools (Solidity, Truffle, Ganache, Drizzle, web3.js, Infura, Metamask, etc.) You will get projects that follow the latest best practices and easy to test locally. ✅ I stay up-to-date with community projects and research in this rapidly changing ecosystem, such as various Ethereum EIP/ERC proposals. I can help you create your ERC20 / ERC721 tokens, and explain industry standards around decentralized identity, security tokens, and more. ✅ Self-starter and independent learner who can work with minimal supervision. I learn new facts and concepts quickly. ✅ Great at explaining complex concepts in simple terms to a non-technical audience. I communicate efficiently and teach others latest smart contract best practices on my personal blog (yos.io.) My background: I'm a full stack developer with 6+ years of experience building web applications for consultancies, tech giants, and startups. I've authored two programming books and launched my own software products from the ground up.

React NativeEthereumSolidityReactJavaScriptTypeScriptBlockchainServerlessNode.js