Open to opportunities

Smarak Choudhury

@smarakchoudhury

Message

Backend and full-stack developer specializing in scalable systems and semantic search.

India

Message

What I'm looking for

I am seeking a Summer 2026 internship focused on scalable backend systems, production deployments, and ML-enabled services within a collaborative, growth-oriented engineering team.

I am a backend and full-stack developer focused on building scalable systems using Go and Python, with hands-on experience shipping production internships and projects. I have built a RAG system with sub-second semantic search and a geospatial tracking app serving real field teams.

My work emphasizes reliable deployments and system design: I containerized full stacks with Docker, resolved cloud deployment issues, and implemented CI/CD for zero-downtime releases. I also engineered a high-frequency telemetry backend with sub-second WebSocket broadcasting and integrated ML for real-time anomaly detection.

I seek roles where I can contribute to backend architecture, scalable data pipelines, and production-ready ML-enabled features, while continuing to grow through challenging engineering problems and collaborative teams.

Experience

Work history, roles, and key accomplishments

Application Development Intern

LogicRoots

Sep 2025 - Feb 2026 (5 months)

Built a full-stack geospatial tracking app with role-based auth and offline GPS support; migrated nearest-point analysis to PostgreSQL RPC, reducing round-trip latency.

Flutter Supabase PostgreSQL PostGIS Real Time Systems Offline

AI Development Intern

LogicRoots

Jun 2025 - Aug 2025 (2 months)

Built a production RAG system (FastAPI + Next.js) with persistent chat history and CI/CD, and implemented hybrid semantic search using FAISS + MongoDB Atlas achieving sub-second query latency.

Python fastAPI Next.js Faiss MongoDB Atlas Docker CI CD Sentence Transformers

Education

Degrees, certifications, and relevant coursework

National Institute of Technology, Durgapur

Bachelor of Technology, Mechanical Engineering

2023 -

Grade: 8.6 / 10

Activities and societies: Participated in Smart India Hackathon 2024 (Semi-Finalist); engaged in backend and full-stack projects and internships involving Go, Python, PostgreSQL, and cloud deployments.

Pursuing a B.Tech. in Mechanical Engineering with a current CGPA of 8.6/10, expected graduation in 2027.