Nitin Tak — Software Engineer

I’m a Software Engineer Intern at Pype AI, building production-grade, real-time backend systems that support 500+ concurrent voice sessions with sub-100ms cold starts. I focus on backend engineering, low-latency systems, and GenAI-powered applications, taking products from design → production → scale. What I’ve worked on: • Real-time voice backend services using FastAPI, Redis, LiveKit, AWS • Production RAG systems (Django, Weaviate, Mistral) for large PDF Q&A • LLM-driven platforms with Redis caching, rate limiting, and Dockerized infra • Scalable Node.js backends and real-time systems using Redis Pub/Sub Impact: • Achieved ~70% faster response times using Redis TTL caching • Reduced backend load by ~73% via efficient Pub/Sub and caching • Built and deployed multi-service Docker architectures used in production Strong foundation in DSA & problem solving — LeetCode Knight (1851, top 5.8%), 3★ CodeChef, 800+ problems solved. I’m interested in Backend Engineering, Distributed Systems, and GenAI/LLM Infrastructure.

Stackforce AI infers this person is a Backend Engineer specializing in SaaS and GenAI systems.

Location: Bengaluru, Karnataka, India

Experience: 6 mos