About Sami Ullah
Sami Ullah is a full stack developer based in Sargodha, Pakistan, with 8+ years of experience in React.js, Next.js, NestJS, Node.js and PostgreSQL. He currently works at Earth Scan Systems building geospatial and agricultural advisory platforms.
Quick facts
| Role | Full Stack Developer |
|---|---|
| Location | Sargodha, Pakistan |
| Experience | 8+ years (since 2018) |
| Core stack | React.js, Next.js, Vue.js, Node.js, NestJS, PostgreSQL, TypeScript |
| Current employer | Earth Scan Systems (MERN Stack Developer) |
| Available for | Remote roles and freelance projects |
| Contact | abdulsami732@gmail.com |
What kind of developer is Sami Ullah?
Full Stack Software Engineer with 8+ years of experience building scalable web applications and enterprise solutions. Works across React.js, Next.js, Vue.js, Node.js, NestJS, PostgreSQL and TypeScript, including REST APIs, geospatial and remote sensing systems, and agricultural advisory platforms. Also builds AI agents and Model Context Protocol (MCP) servers.
I started as a front-end developer in Lahore in October 2018, spent several years building WordPress sites (including remotely for a London company), moved into senior React roles, and now work across the full stack. You can read the details in my case studies and the blog.
Where has Sami Ullah worked?
MERN Stack Developer · Earth Scan Systems
– Present · Islamabad
- Build backend services with NestJS, Node.js and Express.js: REST APIs in a modular architecture.
- Design and tune PostgreSQL databases for high-volume data processing.
- Build responsive web apps with React.js, Next.js, TypeScript and Tailwind CSS.
- Develop geospatial features with GeoJSON, polygon mapping, lat/long data and remote sensing.
- Automate agricultural advisory generation and connect front-end and back-end services for real-time and batch processing.
- Work with satellite imagery, NDVI analysis and crop advisory systems for data-driven farming decisions.
Senior Front-end React/JavaScript Developer · HybridMediaworks
– · Islamabad
- Converted Figma designs into responsive, pixel-perfect pages with HTML, CSS, Bootstrap and Tailwind CSS.
- Built React.js applications in TypeScript.
- Built Node.js services with Express.js and MySQL.
- Built Vue.js applications with Vue 3.
- Worked with designers and back-end teams to ship each release.
Senior Front-end React/JavaScript Developer · IKONIC
– · Islamabad
- Converted Figma designs into responsive, pixel-perfect pages with HTML, CSS, Bootstrap and Tailwind CSS.
- Customised JavaScript plugins for advanced functionality.
- Built React.js applications in TypeScript.
- Optimised performance across devices and browsers.
- Worked with designers and back-end teams to ship each release.
Senior Front-end React/JavaScript Developer, WordPress Developer · Techtonex
– · Lahore
- Led a front-end team delivering responsive, mobile-first websites.
- Converted HTML builds into WordPress themes with ACF.
- Ran UX tests and fixed front-end and WordPress bugs.
- Improved page speed using Google PageSpeed tooling.
- Built React.js applications.
Senior Front-end React/JavaScript Developer · Tribech Solutions Pvt. Ltd
– · Lahore
- Standardised responsive designs with a mobile-first approach.
- Fixed front-end bugs and optimised sites for usability and performance.
- Ran UX tests on releases.
- Built React.js applications.
Front-end Developer, WordPress Developer · Tuscan Group Ltd
– · London (Remote)
- Customised and built WordPress themes with Elementor for UK clients, working remotely.
Front-end Developer, WordPress Developer · Brain Load Technologies
– · Lahore
- Built front-end functionality and kept it working across browsers.
- Designed custom templates with WordPress page builders.
Front-end Developer · Codeavour (Private) Limited
– · Lahore
- Converted PSD designs to responsive HTML/CSS websites.
- Worked with designers to deliver each site.
Which technologies does he use?
- React.js
- Next.js
- Vue.js
- TypeScript
- JavaScript
- Tailwind CSS
- Node.js
- Express.js
- NestJS
- PostgreSQL
- MySQL
- REST APIs
- WordPress
- ACF
- Elementor
- GeoJSON
- Remote Sensing
- NDVI
- Figma
- Adobe XD
- Photoshop
- GitHub
- Bitbucket
- AI Agents
- Model Context Protocol (MCP)
- LLM APIs (Anthropic, OpenAI, Gemini)
Deeper write-ups: React.js, Next.js, Vue.js, Node.js, NestJS, PostgreSQL, WordPress, Geospatial web apps, AI Agents & MCP.
Where else can you find Sami Ullah?
Frequently asked questions
What does Sami Ullah do?
Sami Ullah is a full stack developer who builds web applications end to end: React.js and Next.js front ends, Node.js and NestJS APIs, and PostgreSQL databases. He currently works at Earth Scan Systems on geospatial and agricultural advisory platforms, and also builds his own products such as the SimRelay SMS gateway.
What technologies does Sami Ullah use?
His core stack is React.js, Next.js, Vue.js, TypeScript and Tailwind CSS on the front end, Node.js, Express.js and NestJS on the back end, and PostgreSQL or MySQL for data. He also builds WordPress sites with ACF and Elementor, and works with GeoJSON, remote sensing and NDVI data for map-based apps.
Is Sami Ullah available for remote work?
Yes. Sami Ullah is based in Sargodha, Pakistan, and is open to remote roles and freelance projects with teams anywhere. He has worked remotely for Tuscan Group Ltd, a London-based company, and collaborates over GitHub or Bitbucket, written specs and scheduled calls across time zones.
How do I hire Sami Ullah?
Send a short description of your project through the contact form on this site or email abdulsami732@gmail.com. Include what you want built, any existing code or designs, your timeline and, if you have one, a budget range. He replies with questions or a proposed next step, usually a short call to agree scope.