@rajesh-dev
Full Stack Dev | Building Scalable SaaS Apps | APIs + Payments
I'm a Full Stack Developer specializing in building SaaS platforms, API integrations, and e-commerce solutions using the MERN stack. With hands-on experience in tools like Shiprocket, Razorpay, PayU, Vercel, and Next.js, I'm passionate about solving real-world problems with clean, scalable code. Always learning. Always building.
Freelance projects, SaaS collaborations, API/Payment integrations, Technical writing
Apr 30, 2025 · 3 min read · Writing clean code is more than just aesthetics, it's about building scalable, maintainable, and readable applications. Whether you’re an experienced React developer or just getting started, you’ve likely faced codebases that felt chaotic and difficu...
Join discussion
Apr 8, 2025 · 1 min read · As developers, we all hate slow APIs, and recently, mine started crawling during peak traffic. So, I rolled up my sleeves and went deep into: Identifying bottlenecks using clinic.js and express-status-monitor Optimizing MongoDB queries (with .lean(...
Join discussion