Jawad Ullah

Full Stack Developer | AI Integration

jawadprogrammer@gmail.com+92 302-9825213Lahore, PakistanGitHubLinkedInPortfolio

Summary

Full Stack Developer with 4.5+ years (Jan 2022 – Present) shipping production MERN Stack, Next.js, TypeScript, NestJS, and React Native applications for clients across Pakistan, Saudi Arabia, Uzbekistan, and Germany. Focused on REST API design, PostgreSQL and MongoDB data models, and AWS deployments for live SaaS products. Use Cursor, GitHub Copilot, and Windsurf to ship faster without sacrificing code quality.

Skills

Frontend:
React.jsNext.jsTypeScriptJavaScript (ES6+)Redux / Redux ToolkitReact QueryTailwind CSSHTML5 / CSS3
Backend:
Node.jsExpress.jsNestJSMongoDBPostgreSQLPrisma ORMREST APIsSocket.io
Mobile:
React NativeExpo
Cloud & Tools:
AWSVercelDockerGit / GitHubFigmaPostman
AI Tools:
CursorGitHub CopilotWindsurf

Experience

Full Stack Developer | AI Integration
Hashloops Technologies · Lahore, Pakistan · On-site · Jul 2025 – Present
  • Led full-stack delivery and AI-integrated features on enterprise web and mobile apps with Next.js, TypeScript, React Native, and Tailwind CSS.
  • Architected monorepo structures with shared web/mobile packages, reducing duplicate application code by about 40% across platforms.
  • Built REST APIs on NestJS, PostgreSQL, and AWS, plus Socket.io realtime features for client SaaS products in production.
Full Stack Developer (MERN · Next.js · TypeScript)
Xislabs · Lahore, Pakistan · Jan 2024 – Jun 2025
  • Shipped 4 production SaaS apps on Next.js, Node.js, and MongoDB; used React Query and Redux Toolkit for client data and state.
  • Developed REST APIs and integrated Stripe and Moyasar for billing in live client products; deployed on Vercel and AWS.
  • Improved frontend and query performance with code splitting, lazy loading, Dockerized services, and database indexing.
MERN Stack Developer
Esols Technologies · Islamabad, Pakistan · Jul 2022 – Dec 2023
  • Built production MERN apps and Express.js REST APIs for web and mobile clients; validated APIs in Postman during integration.
  • Integrated Socket.io for live dashboards and notifications, and tuned MongoDB queries for slow list and reporting endpoints.
Frontend Developer (Internship → Junior Developer)
Texinity Technologies · Islamabad, Pakistan · Jan 2022 – Jun 2022
  • Built responsive React / JavaScript UIs from Figma and shipped reusable HTML5 / CSS3 components across client projects.

Education

Bachelor of Software Engineering
Virtual University of Pakistan · Lahore, Pakistan
Oct 2020 – Sep 2024 · CGPA 3.0

Projects

SalesByt – Field Tracking & B2B CRM SaaS · Live
·platform.salesbyt.com
Role: Full Stack Developer · Office · 2025

B2B CRM with live map tracking, routes/zones, lead pipeline, and role-based reporting for field sales teams (English/Arabic). Built the Next.js / TypeScript app, PostgreSQL + Prisma data model, and AWS deployment. Challenge: combining real-time location updates with readable manager dashboards without blocking the main CRM flows.

Tech: Next.js, TypeScript, PostgreSQL, Prisma ORM, AWS, REST API, Tailwind CSS, i18n

Egasi – Online Classifieds Platform (Uzbekistan) · Live
·egasi.uz
Role: Full Stack Developer · Office · 2023–2024

Classifieds marketplace for buying, selling, and renting — web plus React Native (Expo) mobile. Delivered search/filter, auth, listing admin, and shared catalog APIs on MERN + AWS. Challenge: keeping web and mobile clients on one listing model without duplicating business logic.

Tech: MERN Stack, React Native, Expo, AWS, Stripe, Docker, Redux

Shift Management System – German Rail Operator · Live
·shift-management-auth.vercel.app
Role: Full Stack Developer · Office · 2025

Enterprise shift scheduling for drivers, shunting attendants, and track assignments with German/English UI. Implemented conflict detection so overlapping shifts cannot be published. Challenge: encoding roster rules in PostgreSQL/Prisma while keeping planner UX fast in Next.js on Vercel.

Tech: Next.js, TypeScript, PostgreSQL, Prisma ORM, Express.js, Vercel, i18n

KarePilot – Hospital Operations & Facility Management · Live
·karepilot-frontend.vercel.app
Role: Full Stack Developer · Freelance · 2025

Real-time hospital facility platform for about 3 hospitals — patients, equipment, emergency alerts, indoor navigation, and service health monitoring. Challenge: geofencing and live operational alerts on NestJS/PostgreSQL without drowning clinical users in noise.

Tech: Next.js, TypeScript, NestJS, PostgreSQL, Geofencing, Vercel

Dyfana – Tourism & Travel Booking (Saudi Arabia) · Live
·dyfana.com
Role: Full Stack Developer · Freelance · 2024

Tourism booking for tours and transport with Stripe checkout, maps, and Arabic/English i18n. Challenge: bilingual booking UX while keeping payment and inventory flows reliable for Saudi users.

Tech: Next.js, TypeScript, MERN Stack, Stripe, AWS, i18n