I'm Anish Kumar, a Software Development Engineer with 3+ years of experience building scalable backend systems, IoT solutions, and AI-powered tools. Currently an SDE-II , I've progressed from intern to technical lead — optimizing database performance by 30% through partitioning and sharding, developing plug-and-play IoT devices for real-time monitoring, and integrating Elastic Stack for system observability. My core strengths lie in Python, Django, and C++ development, with hands-on experience in AWS, Docker, PostgreSQL, and REST API design. I've also worked extensively with AI/ML — building AI agents, RAG pipelines, semantic mapping engines, and ML-based document parsers. On the performance side, I've reduced system latency by up to 60% in C++ applications and cut admin panel load times by 90% with async optimization techniques. Beyond code, I bring strong leadership skills — mentoring junior developers, leading cross-functional teams, and delivering high-impact features end to end. I'm a Knight on LeetCode (1860 rating) and hold a B.Tech in Computer Science from Lovely Professional University. Whether it's backend architecture, IoT integration, or AI-driven solutions, I thrive on solving complex problems and shipping reliable, production-grade software.…I'm Anish Kumar, a Software Development Engineer with 3+ years of experience building scalable backend systems, IoT solutions, and AI-powered tools. Currently an SDE-II , I've progressed from intern to technical lead — optimizing database performance by 30% through partitioning and sharding, developing plug-and-play IoT devices for real-time monitoring, and integrating Elastic Stack for system observability. My core strengths lie in Python, Django, and C++ development, with hands-on experience in AWS, Docker, PostgreSQL, and REST API design. I've also worked extensively with AI/ML — building AI agents, RAG pipelines, semantic mapping engines, and ML-based document parsers. On the performance side, I've reduced system latency by up to 60% in C++ applications and cut admin panel load times by 90% with async optimization techniques. Beyond code, I bring strong leadership skills — mentoring junior developers, leading cross-functional teams, and delivering high-impact features end to end. I'm a Knight on LeetCode (1860 rating) and hold a B.Tech in Computer Science from Lovely Professional University. Whether it's backend architecture, IoT integration, or AI-driven solutions, I thrive on solving complex problems and shipping reliable, production-grade software.WWWW…