'm Syed Khadeer, a frontend-focused product engineer based in Bengaluru with over 4 years of hands-on experience building high-performance web and XR applications. ​ Currently at Augtual Reality Labs, I specialize in React, Next.js, TypeScript, and Three.js/React Three Fiber for immersive 3D experiences deployable on Meta Quest and web browsers at 60 FPS. I've led key projects like migrating the legacy VARK XR product to a modern modular platform, architecting Spaces—a scalable XR environment for enterprise digital twins—and developing full-stack onboarding simulations with Node.js/Express backends. ​ My expertise spans UI/UX design systems, state management (Redux), REST APIs, performance optimization (CI/CD with Vercel/AWS, Docker), and tools like Tailwind, Figma, and Postman. Notable achievements include reducing draw calls for smoother rendering, implementing reusable 3D components, and mentoring a 20-student cohort at PES University on production-ready builds. ​ Outside code, I prioritize fitness through weightlifting and personal training, fueling my disciplined approach to shipping reliable products. Passionate about transitioning XR skills to core React roles, I'm eager to tackle complex UIs and drive user-centric innovation. ​