Backend & AI Engineer · NIT Trichy

Vivek

I build backend systems and AI-powered products — with a focus on production engineering, LLM orchestration, and systems that scale.

Building things that work
in production, not just demos.

I'm a final-year B.Tech EEE student at NIT Trichy, working at the intersection of backend engineering and applied AI. My interest isn't in AI as a novelty — it's in making AI systems reliable, explainable, and useful at scale.

I've built production-grade systems end-to-end: from containerised Node.js APIs with Redis-backed session management to multi-stage RAG pipelines with custom reranking and hallucination reduction. I care about the decisions that most portfolios skip — chunking strategy, cache invalidation, architectural tradeoffs.

Currently focused on placement prep and deepening expertise in distributed systems, LLM orchestration, and agentic AI. Targeting SWE/AI Engineer roles at Atlassian, Razorpay, PhonePe, Postman, Sprinklr, and Walmart Global Tech.

2+
Production AI projects
Final
Year · NIT Trichy
CP
Competitive programmer · strong DSA
AI
RAG, LLM, Agentic systems

Things I've built.

AI · RAG
FilingIQ
Python ChromaDB HyDE HuggingFace
Backend · Infra
ContextCore
Node.js Redis Docker AWS EC2
Computer Vision
Person Re-ID
YOLOv8 ByteTrack DINOv2 FAISS
AI Tooling
DebugPilot
LLM Log Analysis Vercel

What I work with.

A working stack built around backend systems, AI engineering, and the infrastructure that makes both reliable.

Languages
  • JavaScript / Node.js
  • Python
  • C++ (CP)
  • SQL
Backend
  • Express.js
  • REST API Design
  • Redis
  • MongoDB
AI / ML
  • LangChain
  • RAG Pipelines
  • Vector Databases
  • LLM Orchestration
Infra / DevOps
  • Docker
  • AWS EC2
  • Git / GitHub
  • Linux / Bash

Open to the right opportunity.

I'm actively looking for SWE roles at product-first companies — ideally in backend, platform, or AI engineering. If you're building something interesting and rigour matters on your team, let's talk.

Available for roles
Actively interviewing
I'm open to full-time SWE roles with a focus on backend, platform engineering, or applied AI.
Role type Full-time SWE
Location India (any city)/Remote
Interest areas Backend · AI Infra