About Me
I’m Rajesh, a full-stack developer and data engineer with 14+ years of experience across data pipelines, backend engineering, cloud infrastructure, and AI/LLM systems. I’ve built SaaS platforms, ETL pipelines, RAG systems, and end-to-end AI products for startups across the US and India.
My Journey
Mobius Knowledge Services
Started career working on data cleaning, workflow automation, taxonomy building, and metadata systems.
Indix
Built ETL pipelines, metadata systems, a fast product-search service, and an analytics engine using Java, Solr, Scala, and Akka HTTP. Implemented LSH using MapReduce with Scalding and Spark.
Freelance & Consulting
Transitioned to freelancing to gain creative freedom. Learned frontend, backend, data engineering, ML, and DevOps through real projects.
Present
Now a full-stack, end-to-end engineer with a wide breadth and deep problem-solving ability in the areas that spark my curiosity.
Personal Interests
Music
A R Rahman, Deep Forest, Armin van Buuren
Drawing
Sketching & Digital Art
Reading
The Martian, Thinking Fast and Slow
Anime
One Punch Man, Demon Slayer
Writing
Short poems on life & observations