Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I’m Muhammad Zaman, a result-driven mobile application development lead with over 6 years of experience building high-performance Flutter and native iOS/Android apps. I thrive when guiding cross-functional teams through complex projects, from discovery and architecture to delivery and post-launch optimization. I enjoy turning ambitious ideas into scalable, reliable software and delivering measurable business value through disciplined execution and strong stakeholder collaboration. As a hands-on leader, I focus on clean architecture, robust QA, and efficient delivery. I balance technical excellence with pragmatic project management to ensure on-time, on-budget results while fostering growth within my team and maintaining excellent communication with clients and stakeholders.…I’m Muhammad Zaman, a result-driven mobile application development lead with over 6 years of experience building high-performance Flutter and native iOS/Android apps. I thrive when guiding cross-functional teams through complex projects, from discovery and architecture to delivery and post-launch optimization. I enjoy turning ambitious ideas into scalable, reliable software and delivering measurable business value through disciplined execution and strong stakeholder collaboration. As a hands-on leader, I focus on clean architecture, robust QA, and efficient delivery. I balance technical excellence with pragmatic project management to ensure on-time, on-budget results while fostering growth within my team and maintaining excellent communication with clients and stakeholders.

Muhammad Zaman

App Developer, Full Stack Developer, Front-End Developer, +3





I’m Muhammad Zaman, a result-driven mobile application development lead with over 6 years of experience building high-performance Flutter and native iOS/Android apps. I thrive when guiding cross-functional teams through complex projects, from discovery and architecture to delivery and post-launch optimization. I enjoy turning ambitious ideas into scalable, reliable software and delivering measurable business value through disciplined execution and strong stakeholder collaboration. As a hands-on leader, I focus on clean architecture, robust QA, and efficient delivery. I balance technical excellence with pragmatic project management to ensure on-time, on-budget results while fostering growth within my team and maintaining excellent communication with clients and stakeholders.…I’m Muhammad Zaman, a result-driven mobile application development lead with over 6 years of experience building high-performance Flutter and native iOS/Android apps. I thrive when guiding cross-functional teams through complex projects, from discovery and architecture to delivery and post-launch optimization. I enjoy turning ambitious ideas into scalable, reliable software and delivering measurable business value through disciplined execution and strong stakeholder collaboration. As a hands-on leader, I focus on clean architecture, robust QA, and efficient delivery. I balance technical excellence with pragmatic project management to ensure on-time, on-budget results while fostering growth within my team and maintaining excellent communication with clients and stakeholders.

Available to hire

I’m Muhammad Zaman, a result-driven mobile application development lead with over 6 years of experience building high-performance Flutter and native iOS/Android apps. I thrive when guiding cross-functional teams through complex projects, from discovery and architecture to delivery and post-launch optimization. I enjoy turning ambitious ideas into scalable, reliable software and delivering measurable business value through disciplined execution and strong stakeholder collaboration.

As a hands-on leader, I focus on clean architecture, robust QA, and efficient delivery. I balance technical excellence with pragmatic project management to ensure on-time, on-budget results while fostering growth within my team and maintaining excellent communication with clients and stakeholders.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Urdu

Fluent

Panjabi, Punjabi

Fluent

Work Experience

Lead Flutter Developer | Project Manager at Supersoft LLC (PK) – IMC, Saudi Arabia

January 1, 2024 - Present

Led end-to-end development of a major healthcare application for IMC, integrated a real-time video call telemedicine feature, managed full project lifecycle from requirements to App Store/Play Store publishing, ensured on-time delivery for concurrent mobile and web projects, and maintained stakeholder communication while providing post-go-live support. Managed a Flutter team, enforced clean architecture (MVVM/MVC), optimized cross-platform performance, and coordinated tasks via Trello.

Assistant Director – Sr. Flutter & iOS Developer at NADRA

December 1, 2024 - November 1, 2025

Developed and managed Flutter and native iOS (Swift) application development for national-scale government digital solutions. Architected and delivered secure, reliable mobile apps, collaborating with backend engineers, UI/UX designers, and government stakeholders. Implemented platform-specific best practices and managed full mobile app lifecycle from requirements through deployment.

Sr. Flutter Developer at Baramjk LLC, Kuwait

March 1, 2022 - December 1, 2023

Engineered a massive cross-platform social media application serving thousands of concurrent users. Integrated Twitch API, Google Maps, and multiple payment gateways; leveraged Google Analytics and Firebase Analytics to drive data-informed product decisions. Collaborated with QA, researchers, and product managers across agile sprints; delivered features with minimal supervision in a remote, international team.

Flutter Developer | Co-Founder at Jupiter Inc, UAE

September 1, 2020 - January 1, 2022

Co-founded a mobile software startup and led development of large-scale cross-platform Flutter applications. Integrated Firebase and PlayFab for real-time data sync, implemented multiple payment gateways (Stripe, myFatoorah, PayPal), and developed RTC services. Defined technical architecture and development processes to support rapid product iterations.

Flutter Developer (Part-Time) at Animal Sales, India

February 1, 2020 - September 1, 2020

Developed and managed a cross-platform e-commerce platform for buying and selling animals. Integrated third-party plugins and libraries, conducted QA testing, and translated wireframes into production-ready Flutter code.

Android App Developer at AM Teck, Pakistan

August 1, 2019 - February 1, 2020

Developed native Android applications using Java, aligned with material design guidelines, and collaborated with cross-functional teams to deliver polished user experiences.

Flutter Developer (Co-Founder) at Jupiter Inc, UAE

September 1, 2020 - January 1, 2022

Co-founded a mobile software startup and led development of large-scale cross-platform Flutter applications; integrated cloud databases including Firebase and PlayFab to support real-time data synchronization; implemented payment gateway integrations (Stripe, myFatoorah, PayPal); developed and managed RTC (Real-Time Communication) services; defined technical architecture and development processes from the ground up.

Lead Flutter Developer / Project Manager at Supersoft LLC (PK) – IMC, Saudi Arabia

January 1, 2024 - Present

Led end-to-end development of a major healthcare application for IMC, including real-time telemedicine video calling. Managed requirements gathering, sprint planning, development, QA, and App Store/Play Store publishing. Ensured on-time delivery for concurrent mobile and web projects, translated business requirements into technical specs, maintained stakeholder communication, and provided post-go-live support. Supervised a team of Flutter developers with code reviews and enforcement of Clean Architecture (MVVM/MVC); optimized performance across Android and iOS; coordinated tasks via Trello.