I’m Viththagi, a Full Stack Developer and Backend Engineer specializing in building high-performance, real-time systems. I’ve worked on production-grade applications across robotics, law enforcement, and security domains—developing scalable APIs, real-time telemetry systems, and secure backend architectures. My work includes building robot monitoring and control systems using React Native, WebSockets, and ROS 2, as well as designing GPU-accelerated rendering solutions that improved performance by up to 10–20×. I’ve also developed a criminal intelligence management platform with secure role-based access and reliable data workflows. What sets me apart is my ability to go beyond just building features—I focus on performance, scalability, and real-world reliability. I bring a strong combination of frontend, backend, and systems-level thinking, with hands-on experience optimizing low-latency systems, implementing secure authentication (JWT), and designing modular architectures. I’ve worked on mission-critical solutions where precision and efficiency matter, and I consistently aim to deliver systems that are not only functional but robust, scalable, and production-ready.…I’m Viththagi, a Full Stack Developer and Backend Engineer specializing in building high-performance, real-time systems. I’ve worked on production-grade applications across robotics, law enforcement, and security domains—developing scalable APIs, real-time telemetry systems, and secure backend architectures. My work includes building robot monitoring and control systems using React Native, WebSockets, and ROS 2, as well as designing GPU-accelerated rendering solutions that improved performance by up to 10–20×. I’ve also developed a criminal intelligence management platform with secure role-based access and reliable data workflows. What sets me apart is my ability to go beyond just building features—I focus on performance, scalability, and real-world reliability. I bring a strong combination of frontend, backend, and systems-level thinking, with hands-on experience optimizing low-latency systems, implementing secure authentication (JWT), and designing modular architectures. I’ve worked on mission-critical solutions where precision and efficiency matter, and I consistently aim to deliver systems that are not only functional but robust, scalable, and production-ready.WWWW…