Rajat Mehra

Full Stack Engineer

Pune, Maharashtra, India3 yrs 7 mos experience

Highly StableAI Enabled

Key Highlights

Expert in building scalable web applications with React and Next.js.
Strong focus on web performance and accessibility compliance.
Active contributor to open source projects enhancing developer experience.

Stackforce AI infers this person is a Fullstack Web Engineer specializing in scalable applications and open-source contributions.

Contact

Skills

Core Skills

React.jsNext.jsJavascriptRust

Other Skills

JestTauriTypeScriptTailwind CSSPlaywrightSentryLighthouse CIWeb3MetamaskAutomationOWASP ZAPOWASPPython (Programming Language)Applied AISupabase

About

Web engineer focused on building fast and accessible web applications. I work mainly with React and Next.js and care deeply about web performance, accessibility and clean architecture. I also contribute to open source and enjoy improving developer experience through better tooling, documentation and testing practices.

Experience

3 yrs 7 mos

Total Experience

3 yrs

Average Tenure

7 mos

Current Experience

Self-employed

Full Stack Engineer + Open Source Maintainer

Oct 2025 – Present · 7 mos · Pune, Maharashtra, India · Remote

Built and maintain an open-source JS/TS library for extracting YouTube transcripts with over 400+ weekly downloads, used in AI pipelines, NLP workflows, and content analysis tools.
Maintained ~98% test coverage across 456 tests using Jest and ts-jest, spanning API, CLI, retry logic, and 7 output formatters.
Built a cross-platform desktop app with Tauri 2, Next.js, and Rust — delivering real-time YouTube summarization, clickable timestamps, and 11-language support. Runs entirely local, no cloud dependency.
Built custom portfolio sites for UGC creators using React, Next.js, and Tailwind — focused on brand identity, niche positioning, and CMS-ready architecture for self-managed content updates.

React.jsNext.jsJestRustTauri

Wednesday solutions

Software Engineer

Sep 2022 – Sep 2025 · 3 yrs · Pune, Maharashtra, India · On-site

Migrated a Next.js marketplace from client-side rendering(CSR) to static site generation(SSG), boosting performance and SEO rankings
Configured reusable component libraries with micro-frontends, enabling modular integration and achieving 100% accessibility compliance verified by audits
Integrated SDKs and built a real-time reporting dashboard in a fintech product to track offer performance, with charts and filters for campaign insights and optimization
Maintained 90%+ unit test coverage using Jest and React Testing Library and implemented Playwright E2E testing for critical user flows
Implemented Sentry and Lighthouse CI monitoring, decreasing error rates by 30%
Led design and documentation TRDs for internal tools and workflows, improving team velocity by 25% and cutting developer setup time by 80% for a team of 3 person
Built AI-driven workflows in n8n to help the product team identify feature gaps weekly and prioritize the roadmap, enhancing market responsiveness.

React.jsNext.jsJestPlaywrightSentryLighthouse CI

Crypto owl consultancy

Frontend Developer

Feb 2022 – Apr 2022 · 2 mos · Germany · Remote

Developed and deployed 3 crypto websites using ReactJS
Created monitoring tools through dashboard for an important cryptocurrency coin ie. Expo coin (Capped at ~ $2Mil)
Integrated Web3 Metamask wallet for smoother crypto payments through wallets
Handled integration of various Web3 elements for purpose of Treasury and Staking management

React.jsWeb3Metamask