Open to work

Abdul Qadir Khan

Senior Full-Stack Engineer · AI Products · System Design

Abdul Qadir Khan is a Senior Full-Stack Engineer · AI Products · System Design specializing in React, TypeScript, Next.js, Node.js, PostgreSQL. Known for shipping TechHub Interview Engine with measurable impact on developer experience and interview readiness.

📍 Gurgaon, India

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Lvl 6

About

Recruiter-ready summary

Strong candidate for senior engineering roles. Verified TechHub scores: Frontend 88, Backend 84, Interview 86. Currently open to work.

Skills

Proficiency across frontend, backend, and architecture

React92%

frontend

TypeScript88%

frontend

Next.js90%

frontend

Node.js85%

backend

PostgreSQL80%

backend

System Design78%

architecture

Docker72%

devops

GraphQL70%

backend

Experience

Senior Full-Stack Engineer

TechHub.cafe

Jan 2023 — Present

Interview prep platform — Next.js, Supabase, AI mentor.

Software Engineer

Stripe

Jun 2020 — Dec 2022

Payments infrastructure and developer experience.

Founding Engineer

Startup Inc

Jan 2018 — May 2020

Shipped MVP to 10k users in 6 months.

Projects

Case studies with stack, demos, and AI explanations

TechHub Interview Engine

Led architecture for a Next.js + Supabase interview platform serving thousands of engineers. Implemented AI mentor streaming, gamification, and recruiter-facing developer portfolios.

Next.jsTypeScriptSupabaseVercel

GitHub Live demo