Aug 2024 – Present · 1 yr 10 mos · India · Remote

• Engineered full-stack web applications using Node.js, Next.js, and React for rapid load times and seamless user experiences.
• Designed scalable database architectures in PostgreSQL and Cassandra
• developing both normalized and denormalized schemas to handle 100,000+
• daily messages and 1,000+ concurrent users, cutting average query latency by
• 15%.
• Deployed scalable, secure solutions on AWS and integrated innovative AI-powered tools.
• Integrated BullMQ to orchestrate the image generation service, implementing
• a queue-based architecture where a dedicated worker processes up to 500
• queued jobs per hour and sends real-time completion notifications to clients via
• websocket, improving reliability and scalability of asynchronous processing.
• Accelerated response times from 350 ms to under 80 ms (a 77% improvement)
• by integrating a Redis caching layer for socket, room, and user metadata,
• minimizing database reads by 45%.