Data & AI engineer, Chennai. Building ETL pipelines, RAG systems, and full-stack SaaS since 2022 — first as an intern, now shipping products in production.
Databricks Certified Data Engineer Associate. B.Tech AI & Data Science, Crescent University (2026).
Databricks PySpark Polars Delta Lake PostgreSQL Rust — data
pydantic-ai CrewAI LlamaIndex RAG pgvector XGBoost — ML/agents
FastAPI Django REST Supabase — backend
React TypeScript Next.js Tailwind — frontend
AWS Cloudflare Docker Fly.io — infra
gen-d — schema-driven synthetic data generator, Rust. Point it at a schema, get a staging DB that behaves like production. Parallel generation, referential integrity kept intact.
aljamia-exam — proctored exam platform, FastAPI + React. Ran 1000 concurrent candidates across centres. Per-student question shuffling, invisible watermarking, live invigilator dashboard over WebSockets.
AskBI — text-to-SQL + chart generation on top of OpenAI + LIDA.
actix-crud — Actix + Diesel + Postgres reference API.
iqra — Quran memorization app, spaced repetition + speech feedback. WIP.
Client work (multi-tenant SaaS platform, LMS, members network platform) is closed-source — details on the portfolio.
- WizSystems (remote, NJ) — Data Engineering Intern, twice (Oct 2022–Apr 2023, Apr–Jun 2025). Incremental ETL in Polars/FastAPI into S3, Django REST config APIs, PySpark orchestration.
- Ideassion Technology Solutions (Chennai) — ML Intern, Jul–Aug 2024. Enterprise RAG over PDF corpora, hybrid retrieval, reranking.