Frontend / Full-Stack Engineer focused on building scalable, performance-driven web applications with strong UX and clear business impact.

I primarily work with React, Next.js, and TypeScript, and I’ve shipped products across web, PWA, and mobile in both solo-owner and collaborative environments.

I have 3+ years of experience building and maintaining production applications, with a strong emphasis on:

• frontend performance optimization (SSR, ISR, caching, code splitting)
• offline-first architectures for low-connectivity environments
• scalable component systems and design consistency
• internationalization (i18n) and accessibility
• pragmatic use of AI tools to improve developer efficiency

I value clarity, maintainability, and measurable outcomes over unnecessary complexity.

• Building AI-assisted education products at Shikha Learning Labs
• Designing offline-first PWAs used in real-world classroom environments
• Improving frontend performance and reliability at scale
• Writing about frontend engineering and real product lessons

• React, Next.js, React Native
• TypeScript, JavaScript (ES6+)
• Tailwind CSS, shadcn/ui

• Node.js, Express
• PostgreSQL (Supabase), MongoDB, Firebase
• REST APIs, OAuth

• Jest, React Testing Library, Cypress
• Docker, GitHub Actions, Vercel, Google Cloud Platform

• AI-assisted development using Cursor, Codex, and Antigravity
  (used for prototyping, refactors, and test scaffolding — not as a replacement for design or engineering judgment)

Nov 2024 – Present

• Frontend owner for AI-driven education platforms used by teachers across 50+ schools
• Built offline-first PWA and Android app for low-network environments
• Reduced classroom evaluation workflows from 1 hour to 5 minutes
• Delivered multiple production applications with zero critical bugs

May 2023 – Sep 2024

• Optimized an OTT platform serving 50k+ monthly users
• Improved page load times by 70% using advanced Next.js rendering strategies
• Contributed to a React Native app resulting in 15% retention improvement

👉 Full experience details:
Resume: https://drive.google.com/file/d/1dXCSi_ufn4W0W9mrIpKgU_w9ONNmqsWF/view

AI-powered tool for generating context-aware LinkedIn hashtags.

• Built with Next.js, TypeScript, and Gemini Flash

• 2.1s average response time, 99.9% uptime

• Serving real users with production monitoring

• GitHub: https://github.com/Saurav02022/linkedin-hashtag-refresh-engine-app

• Live: https://ai-linkedin-hashtag-refresh-engine-app.vercel.app

Decentralized NFT marketplace on Algorand TestNet.

• Frontend contributor via Social Winter of Code (SWOC)

• Implemented persistent theming and UI interaction improvements

• Worked within a multi-contributor open-source codebase

• GitHub: https://github.com/denshaw-09/AlgoFi

• Live (TestNet): https://algo-fi.vercel.app

I write about frontend engineering, performance, and real-world product lessons on dev.to:

• Blog: https://dev.to/saurav_dev_2022

Topics include:

• Next.js performance strategies
• frontend architecture decisions
• productivity without sacrificing code quality

• LinkedIn: https://www.linkedin.com/in/saurav02022
• Portfolio: https://saurav02022-portfolio.vercel.app
• Email: sk729584@gmail.com

Focused on building reliable products and continuously improving engineering practice.