High-energy Web3 Developer with experience in smart contracts, full-stack dApps, and blockchain integrations across Ethereum, Solana, and TON. Skilled in Web3, Web2, and AI integration. Enjoys talking about crypto.

I’m Mohamed Dhia Ben Fraj, a passionate engineer with 6+ years of experience in software development, including 4+ years in blockchain engineering. I specialize in building secure, scalable Web3 infrastructures, DeFi protocols, and smart contracts using Solidity, Go, and Rust. I’ve contributed to projects across EVM-compatible chains, developed smart contracts for NFT platforms, and architected full-stack decentralized applications. With strong backend experience in Node.js, NestJS, and PostgreSQL, I’m equally comfortable managing CI/CD pipelines and infrastructure automation using Docker, Kubernetes, Terraform, and GitHub Actions. Driven by innovation and real-world impact, I bring a hands-on, solution-focused mindset to every team I join.

An enthusiastic Full Stack Developer with a strong background in both traditional and blockchain technologies, demonstrating a commitment to technological advancement and efficiency. Equipped with substantial experience in developing secure and scalable applications, optimized for user engagement and system performance. Passionate about integrating innovative solutions in blockchain and finance, with a focus on creating seamless user experiences and improving transactional security across multiple platforms. Anticipates contributing effectively to forward-thinking projects with a focus on cutting-edge technologies.

I am a versatile and logical Software Engineer with expertise in mobile app development, ERP solutions, and blockchain technology. As a Crypto & Tech enthusiast, I specialize in creating innovative solutions, from developing smart contracts and NFTs to crafting custom crypto tokens.With a passion for cutting-edge technology and problem-solving, I thrive at the intersection of software development and blockchain innovation, delivering impactful solutions that bridge the gap between technology and real-world needs.Let’s create something extraordinary together!

Nodejs/React/Python/Flask/Numpy/Pandas Full stack engineer with heavy experience building solutions with dynamic, reactive, accessible UI and automating backend processes including ffmpeg media transformations, algotrading automation with IBKR, ccxt. React Native development and Play Store/App Store testing/release/maintenance. Firebase and MongoDB high performance database design. Offline first capabilities, atomic transactions. Datacenter/hosting background and cloud infrastructure (migrations and hybrid/with on-prem solutions) CI/CD pipeline optimization, terraform and cloud-init based IaC for scalability and cost effective HA load balancing.

I have 7 years of experience working with the MERN stack (MongoDB, Express.js, React, Node.js) and have a strong background in building scalable, high-performance systems.In addition, I have experience working with cloud platforms (AWS, GCP, Azure) and some DevOps knowledge, including CI/CD pipelines, containerization, and cloud infrastructure management.Though I’m based in India, I’m open to working in different timezones and have experience working with distributed teams across various regions.

I’m a passionate Full Stack Developer with over two years of experience specializing in TypeScript, React, Next.js, and SvelteKit to create dynamic, scalable, and responsive web solutions. I excel in DevOps and container efficiency using Docker, advocate for Clean Architecture and best coding practices, and am skilled in API integration and working with PostgreSQL and MongoDB. My career goals include leading full stack development teams and mentoring emerging web developers to foster innovation and scalable solutions. I consistently deliver high-quality results for companies by leveraging continuous innovation and new technologies.