Available for hire
New Delhi, India
tanay
founding engineer
Building agentic AI systems and high-performance web apps.
kumar
workhistory
I'm a product-focused engineer obsessed with system architecture and user experience. Currently scaling the future of interview prep.download resume

Final Round AI

July 2025 — Present
Founding Engineer - IC Level 1
  • Cut mock-interview latency by 95% for mobile users by implementing audio-only streaming and optimizing websocket connections.
  • Built core user-facing flows including the new mobile onboarding experience, homepage, and mock-interview UI.
  • Designed and shipped "MakeMagic", an LLM-powered agentic microservice for automated ad creative generation.

Yuga Labs

April 2025
Freelance Developer
  • Shipped the landing page for the judging software used in the 2nd Asian Yogasana Championships.
  • Worked closely with stakeholders to ensure pixel-perfect design implementation.

ReferRush

Feb 2025 — Apr 2025
Full Stack Development Intern
  • Developed the hero section increasing landing-page conversion by 2% through improved visual hierarchy.
  • Scoped and architected the SMS dispatch pipeline for 10k+ users, coordinating approvals with cellular providers.

Brainchant

Mar 2024 — Aug 2024
SDE Intern (Founding Engineer)
  • Boosted note upload throughput by 96% by redesigning REST API architecture.
  • Helped maintain production web app scaling to 4k+ registered users in five months.

Selected Projects

(2022 — 2025)