Looking for a job

Ghulam Abbas

@ghulamabbas12

Message

I build and modernize Android and Flutter apps, from clean architecture to production deployment.

Pakistan

Message

What I'm looking for

I'm open to remote freelance work and full-time opportunities where I can build, maintain, and modernize mobile apps from idea through deployment.

I'm building and maintaining Android and cross-platform applications at TekZel and Sadabyte, using Flutter, Kotlin, Jetpack Compose, Firebase, and REST APIs to deliver scalable, user-centric features.

Through freelance work for international clients, startups, and small businesses, I've taken mobile products from requirements through deployment while improving legacy apps, resolving bugs, and optimizing performance.

Experience

Work history, roles, and key accomplishments

Current

Mobile Application Developer

Current

TekZel

Jul 2026 - Present (2 months)

As a Mobile Application Developer at Tekzel, I develop and maintain high-quality mobile applications for Android and cross-platform environments. I collaborate with cross-functional teams to design, implement, test, and optimize scalable, user-centric solutions using modern development practices.
My responsibilities include building new features, integrating REST APIs and Firebase services, improv

Kotlin Jetpack Compose Flutter Dart Firebase Git Android Studio REST APIs

Current

Mobile Application Developer

Current

Sadabyte

Jul 2025 - Present (1 year 2 months)

Building and enhancing mobile applications using Flutter, Kotlin, and Firebase. Contributing to feature development, API integration, performance optimization, bug fixing, and the delivery of production-ready applications using Agile development practices.

Current

Mobile Software Engineer

Current

Freelance - Fiverr, Upwork (US, UK)

Sep 2024 - Present (2 years)

Delivered custom mobile application solutions for international clients, startups, and small businesses. Developed Android and Flutter applications, integrated backend services and REST APIs, and managed projects from requirements gathering through deployment.

🌐 Let’s Connect: I use LinkedIn to expand my professional network and explore long-term contracts.

Junior Mobile Application Developer

Sadabyte

Jan 2024 - Jun 2025 (1 year 5 months)

Contributed to the development and maintenance of Mobile applications while gaining hands-on experience in mobile UI development, Firebase integration, debugging, version control, and software engineering best practices.