Headline

Backend Developer | MERN Stack Developer | Node.js | REST API Development | Scalable Systems | TypeScript | MongoDB | React.js | Immediate Joiner

About

Backend-focused MERN Stack and Backend Developer with 2+ years of experience building scalable systems, high-performance web applications, and RESTful APIs. Specialized in Node.js and Express.js, with strong expertise in backend architecture, API development, performance optimization, and system design. Developed 15+ production-grade REST APIs and improved performance by up to 40% through optimized queries and efficient backend design. Built and contributed to multiple full-stack applications using React.js, Node.js, and MongoDB. Designed scalable systems and modular backend architectures for handling large datasets and high API traffic. Implemented secure authentication and authorization using JWT and Role-Based Access Control (RBAC). Delivered 8–10 freelance projects using MERN stack and TypeScript, solving real-world client problems. Experienced in database optimization and deploying applications on Vercel and Render. Familiar with microservices-based architecture and scalable backend design patterns. Open to Backend / Full-Stack Developer roles | Immediate Joiner

Location

Greater Bengaluru Area

Work experience

Freelance MERN Stack Developer at Freelance, Apr 2026 - Present · 3 mos, Bengaluru, • Delivered 8–10 real-world full-stack applications using MERN stack and TypeScript • Built scalable backend systems and RESTful APIs using Node.js, Express.js, and TypeScript • Designed and developed scalable systems following modular and microservices-based architecture • Implemented secure authentication systems using JWT and Role-Based Access Control (RBAC) • Integrated third-party APIs and payment gateways such as Razorpay and Stripe • Collaborated directly with clients to gather requirements and deliver customized solutions • Improved application performance and scalability through optimized queries and efficient backend architecture • Deployed applications on Vercel and Render, handling real-world production challenges • Received positive client feedback for timely delivery and high-quality code

Full Stack Developer (MERN) at CANUM.AI, May 2024 - Mar 2026 · 1 yr 11 mos, Bengaluru, • Developed and maintained scalable systems and backend applications using MERN stack • Designed and implemented 15+ production-grade RESTful APIs, improving response time by up to 40% • Built and contributed to 3+ end-to-end full-stack applications using React.js, Node.js, and MongoDB • Optimized backend performance by 20% through query optimization and improved API architecture • Designed scalable backend systems to handle large datasets and high-volume API requests • Implemented secure authentication and authorization using JWT and RBAC • Collaborated with frontend teams to deliver seamless, user-centric features • Integrated third-party services including APIs and payment gateways • Worked on AI/NLP-based features to enhance automation and user interaction • Deployed and managed applications on Vercel and Render, resolving production issues (CORS, cookies, env configs)

Education

Master of Computer Applications - MCA, Computer Programming, Specific Applications, Amc Engineering College

BCA, Computer and Information Sciences and Support Services, patliputra university