Hi, I’m Rohit, an SDE at Dream11, where I build and scale backend systems serving 260M+ users. I’ve worked on high-impact systems like the Creator’s Economy platform during IPL, handling 16M+ concurrent users and contributing to large-scale revenue systems. My work spans microservices, Kafka, GraphQL, and distributed systems, with a focus on performance, scalability, and reliability. Currently, I’m building AI-powered sports products using LLMs and vision models. I enjoy breaking down complex backend and system design concepts into simple, practical insights. Whether it’s cracking SDE interviews, designing scalable systems, or improving problem-solving skills (800+ DSA solved), I can help you navigate it efficiently.