This is Harsh Narayan Jha
SYSTEMS x AI ENGINEERING x FULL-STACK
Hello There
I like building systems from the first principles and exploring the possibilities of AI engineering. I love experimenting with new technologies and specialize in building creative products with great attention to detail across full-stack, native and cloud environments.
Projects
A selection of things I've built.
Experience
Where I've worked.
May 2026 — Present
Fullstack Engineer · InPracSys
Modernizing legacy healthcare IT infrastructure by migrating critical business logic to modern stacks and engineering automated cloud cost management tools. Focused on architecting scalable, zero-downtime feature rollouts and optimizing CI/CD workflows for production-grade healthcare applications.
Mar 2025 — Jul 2025
SDE Intern · CoRider
Developed and maintained scalable RESTful APIs using Python (Flask), MongoDB, and MySQL, supporting core car-sharing platform features such as DMs, Ask to Verify, and Recurring Trips for 500+ users. Implemented robust input validation, error handling, and unit testing to ensure reliability, safety, and maintainability. Deployed and monitored backend services on AWS, optimizing performance, reducing latency by 40%, and lowering infrastructure costs by 15%, while collaborating closely with frontend teams for seamless integration.
Writing
Some of my top writings.
Skills
What I love working with.
[0x00]Systems
[0x08]Frameworks
[0x17]Languages
[0x1f]Intelligence
[0x24]EOF
Hear about me
A Respected and Highly Effective Backend Engineer
Harsh has been an exceptional part of our backend team during his time with us. He is super dependable, detail-oriented, and fully committed. From taking ownership of features to delivering clean, tested code, and deploying to QA without fuss. His clear, structured thinking stands out, especially in our technical discussions where he stayed calm and thoughtful. He's sharp, collaborative, and genuinely enjoyable to work with. No ego, just results. I'll truly miss working with him, but I'm confident he'll excel wherever he goes.
Niladri Das Roy
CoRider — Founder
A Quick Learner and Dedicated Engineer
Harsh is a quick learner, hardworking, and someone who truly demonstrates what it means to be a student of Abhijeet. He has contributed across many areas, and I’m genuinely looking forward to seeing all that he goes on to achieve. All the very best for your future endeavours, Harsh!
Apurv Mishra
InPracSys — Associate Developer
