Vaibhav Raj — Software Engineer

Engineering Scalable Backends | Optimizing Performance | Building for the Future I don’t just write code—I engineer backend systems that scale, perform, and never break under pressure. With 3+ years of experience in Node.js, I specialize in architecting high-performance APIs, handling millions of users, and optimizing databases for lightning-fast queries. What Sets Me Apart? 🔹 Bulletproof Backend Architecture – Scalable, efficient, and built to handle real-world traffic 🔹 Database Mastery – PostgreSQL, Sequelize, and query optimization for peak performance 🔹 Real-Time Wizardry – WebSockets, Redis, and event-driven architectures that just work 🔹 Security & Authentication – JWT, OAuth, and robust access control for airtight protection 🔹 Seamless Scaling – Load balancing, microservices, and PM2 for handling massive workloads I thrive on complex engineering challenges, constantly pushing boundaries in TypeScript, system design, and distributed systems. Always learning, always improving, always delivering. Looking to build something big? Let’s connect and make it happen.

Stackforce AI infers this person is a Backend Engineer specializing in scalable systems and high-performance APIs.

Experience: 3 yrs 7 mos