Hire the Best web3.js Freelancers
in Vietnam

As a web3 developer, I have faith in the potential of blockchain technology and am currently pursuing my goal of becoming a Rustacean.

Seasoned Fullstack Developer with a proven track record of over 4 year in crafting exceptional web applications. I am determined to elevate web solutions to new heights and enrich user experiences through innovation. Seeking opportunities to lend expertise to forward-thinking projects and lead teams towards excellence.

With 10+ years of experience as a Full-Stack Blockchain Developer, I specialize in building secure, high-performance Blockchain, AI and Web & Mobile app solutions. I prioritize clear communication, timely delivery, and a deep understanding of each client’s goals. My Core Strengths: ✓ Blockchain Development: Smart contracts, NFTs, DeFi platforms, DEXs, token launchpads (IDO/ICO), crypto trading bots, and Tele mini apps ✓ Web Development: Expertise in Node.js, React, Nest.js, MongoDB, MySQL, PHP, and HTML/CSS ✓ AI & Automation: AI-driven tools, Tele bots, trading automation, and task optimization I’m excited about the opportunity to collaborate with you and bring your ideal products to life. Feel free to reach out anytime. Thank you for your time and consideration. Best Regards, Loi Phan

👨‍💻 +5 years Full-Stack & +3 years Blockchain expertise I transform complex technical requirements into streamlined solutions, helping clients navigate the evolving Web3 landscape with confidence. Technical Proficiency: Frontend: React, React Native, Redux, TypeScript/JavaScript, HTML/CSS Backend: Go, NodeJS, MySQL, PostgreSQL Blockchain: Solidity, Hardhat, EVM-compatible chains (Ethereum, BSC, Avalanche, Polygon, Fantom), Layer 2 solutions, SUI, Solana, Cardano My Approach: I don't just write code—I provide strategic consultation to identify the most efficient, cost-effective technical paths for your project. My solutions prioritize scalability, security, and user experience. Looking for a developer who delivers value beyond implementation? Let's discuss how I can help bring your vision to life. View my portfolio for examples of successful projects across various blockchain ecosystems.

Hi there! I am a skilled and experienced web developer with a focus on PHP, RoR, Laravel, VueJS, and AngularJS. With 15 years of experience in the field, I have worked on a variety of projects ranging from financial, eCommerce, SaaS, and ERP systems to CRM and logistics applications. As a freelancer, I pride myself on my ability to develop custom systems with mobile app integration, replicate site functionality, and provide additional customizations as needed. I specialize in taking over development from overseas developers, cleaning and enhancing code, and delivering high-quality products to my clients. I am proficient in a wide range of technologies, including jQuery, HTML, CSS, Laravel, Ruby, Ruby on Rails, WordPress, MySQL, PostgreSQL, MongoDB, NodeJS, React, VueJS, and many more. I am also experienced in using APIs such as Mailchimp, RETS, Plaid, Stripe, PayPal, eBay, Amazon Marketplace API, Facebook, Twitter, Instagram, Gmail, Google Maps, Google Calendar, Zoho, and Basecamp CRM. In addition to web development, I have strong expertise in Web3 and blockchain development, including working with Ethereum, Solidity, smart contracts, decentralized applications (dApps), NFTs, and DeFi platforms. I am proficient in Web3.js, Ethers.js, IPFS, and integrating blockchain-based payment gateways. My experience includes building and auditing smart contracts, integrating blockchain functionality into existing platforms, and ensuring secure and scalable decentralized solutions. I am also skilled in Linux systems development, MySQL database administration, server optimization, AWS, EC2 Instances, RDS Instances, and troubleshooting web application errors. If you are looking for a talented and reliable web developer who can provide end-to-end solutions, including blockchain integration and Web3 development, please feel free to get in touch with me. I am always ready to take on new challenges and deliver the best possible results.

I’m a developer experienced specializing in building apps in various fields such as news, education, finance, and especially crypto. Whether you’re trying to win work, list your services, or create a new online store, I can help