Neeraj S.

React and Node.js Full Stack Developer | Ecommerce | SaaS | Web3

Looking for a reliable full-stack developer who can build scalable apps that perform? I’m a Full-Stack Developer with 8+ years of experience in React.js, Node.js, PHP, and Laravel. On Upwork, I maintain a 100 Percent Job Success Score across 38+ projects, helping startups and businesses deliver e-commerce stores, SaaS platforms, and Web3 applications that generate real results. ► What I Do Build React.js and Node.js web applications with clean, maintainable code Develop SaaS dashboards, CRMs, and custom web applications Create E-commerce platforms with Stripe and PayPal integrations Design and secure REST APIs and backend systems with PHP/Laravel Add Web3.js features, smart contract integration, and wallet connections Provide software maintenance, bug fixing, and feature enhancements ► Why Clients Trust Me 100 Percent Job Success across 38+ completed projects Delivered SaaS dashboards with thousands of active users Built e-commerce stores handling thousands of monthly orders Clients highlight my reliability, communication, and problem-solving ► Let’s Talk Send me your project details, and I’ll reply with a clear 2–3 step action plan within 24 hours.