Praveen gupta

I’m a full stack developer with nearly 3 years of professional experience building scalable, high-availability web applications. I move quickly across modern stacks—React.js, Next.js, and Node.js—and I enjoy turning complex requirements into reliable, well-performing features.

At FYND, I led a multi-tenant redesign for the Fynd Konnect Platform, reducing infrastructure costs by 30%, cutting environment provisioning time by 70%, and enabling usage-based pricing through on-demand marketplace deployments. I also developed a company-specific message bus with Postgres and Temporal Workflows, achieving 99.9% uptime while handling over 2 million events per month.

Previously at ITC Infotech, I built enterprise applications using React.js, Next.js, and Tailwind CSS, along with reusable UI components. I developed 20+ REST APIs with Node.js/Express, improving end-to-end performance by 30%, and implemented authentication, RBAC, validation, and optimized PostgreSQL/MongoDB schemas.

Outside core work, I’m building an AI-powered real-time chat, voice & video app (Vently) using Next.js, NestJS, WebRTC, Socket.IO, and AI features like embeddings, RAG, and semantic memory with Redis buffering. I approach problems with an Agile/SCRUM mindset, strong code review habits, and a focus on shipping impactful solutions.