• 🏛️ GOVUK - Dept for Education (via Cognizant)
  Led frontend of a funding system used by 10,000+ UK institutions. Migrated React 16 → 18, improved UX by 20%, and refactored 600+ tests.

• 📿 Quran Memorization App (Personal Project)

• Fullstack app with CI/CD for audio-based memorization, deployed via Terraform to Azure.

• 🛒 E-commerce Platform (Cognizant)
  Developed high-traffic Spring Boot + React apps with optimized secure payment flows and improved performance by 15%.

• 🌐 SearchSmarter (Freelance)
  Built the first SEO-optimized site for a digital agency, increasing client leads by 200% and boosting visibility significantly.

• 🛠️ Jay’s Quality Construction (Freelance)
  Designed a modern website with responsive layout and SEO optimization, increasing inquiries by over 400%.

• 🎻 Orchestra of the Age of Enlightenment (_nology)
  Built accessibility-first React app for elderly users with dark mode, large fonts, and mobile-first UX.

• 🔹 Calculate Funding System (private repo)
  React + .NET Core — Nationwide education funding tool

• 🔹 Quran Memorization NextJS App Fullstack + ACA 🎥
  NextJS + Firebase + Docker + Terrafrom + CICD Github Actibns

• 🔹 SearchSmarter Website 🌐 (freelance)
  SEO-first Node.js + React site for growing digital agency

• 🔹 ATC Club Management App 🥋 (in development)
  Member & payment system for martial arts school

• 🔹 Jay’s Quality Construction 🔨
  Construction business website, responsive + SEO optimised

• 🔹 MineSweeper 💣
  Classic Minesweeper logic game clone

• 🔹 Wordle 🥉
  Wordle remake in vanilla JS

• 🔹 VSCodefolio 🏆
  Dev portfolio site inspired by VS Code

• ✅ AZ-900 Microsoft Azure Fundamentals
• ✅ Advanced React for Enterprise Senior Engineers
• ✅ ASP.NET Core, MVC, Entity Framework Mastery
• ✅ Bash & Shell Scripting (Linux)
• ✅ Relational DB Design
  View full list on my CV

https://www.linkedin.com/in/khalid-hersi-a907a4170/