Muhammad Ubaid

Software Engineer

Pakistan12 yrs 9 mos experience

Highly Stable

Key Highlights

Led cross-platform mobile engineering teams.
Modernized codebases for improved performance.
Expert in mobile app development across multiple platforms.

Stackforce AI infers this person is a Mobile Development Specialist with expertise in cross-platform solutions.

Contact

Skills

Core Skills

FlutterClient CommunicationProject ManagementSwift

Other Skills

DartSwiftUINext.jsReact NativeMapboxLocation Based ServicesiOS SDKUIKitiOS DevelopmentUItestMapsCode ReviewsRequirements GatheringProgrammingOOP

About

Experienced Assistant Manager with a demonstrated history of working in the venture capital and private equity industry. Skilled in C++, Objective-C, Swift , Java and SQLite. Strong professional with a Bachelor of Engineering - BE focused in Information Technology from University of Engineering and Technology, Taxila.

Experience

12 yrs 9 mos

Total Experience

3 yrs 2 mos

Average Tenure

Current Experience

Roostoo labs

Senior Software Engineer(Flutter)

Feb 2025 – Dec 2025 · 10 mos · Hong Kong SAR · Remote

Led the end-to-end development and maintenance of the Roostoo cross-platform app using Flutter.
Modernized the entire codebase by upgrading from Flutter 1.x → 2.x (null-safety, web support) and later from 2.x → 3.27.1, significantly improving performance and maintainability.
Shipped high-quality releases for iOS, Android, and Web while ensuring smooth user experience through ongoing bug fixes and feature enhancements.
Built robust GitHub Actions CI/CD workflows that automated build, testing, and deployment to development and production servers.
Worked closely with product and backend teams to ensure smooth releases, optimized architecture, and scalability across platforms.

FlutterDart

Gitstart | community (yc s19)

3 roles

Team Lead Mobile development

Promoted

Jun 2023 – Dec 2025 · 2 yrs 6 mos · San Francisco, CA · Remote

Led and managed a cross-platform mobile engineering team (iOS, Android, Flutter, React Native).
Allocated resources effectively to improve delivery velocity and maintain high development quality.
Provided technical guidance, architectural direction, and code review support when required.
Troubleshot complex issues and delivered scalable technical solutions.
Acted as the primary communication bridge between clients and the development team to ensure clarity, alignment, and smooth delivery.
Ensured adherence to coding standards, best practices, and agile workflows.
Mentored junior developers to support their growth and performance.

SwiftUIClient Communication

Technical Project Manager(Mobile development)

Feb 2022 – Jun 2023 · 1 yr 4 mos · San Francisco, CA · Remote

Oversaw end-to-end project execution across multiple mobile teams and tech stacks.
Translated client requirements into clear technical tasks, timelines, and deliverable plans.
Monitored project progress, identified blockers, and ensured timely resolution.
Coordinated closely with engineering leads to manage scope, risks, and expectations.
Ensured on-time delivery of high-quality mobile features across iOS, Android, Flutter, and React Native projects.
Maintained transparent communication with clients, sharing updates, risks, and roadmaps.
Improved processes by introducing sprint planning, retrospectives, and workflow optimizations.
Managed documentation, release planning, and acceptance criteria definition.

Project ManagementClient Communication

Senior iOS Developer

Oct 2020 – Feb 2022 · 1 yr 4 mos · San Francisco, CA · Remote

Designed and developed high-quality iOS applications using Swift, SwiftUI and modern frameworks.
Implemented clean architecture, scalable components, and robust state management.
Integrated APIs, handled authentication flows, and optimized performance for smooth UX.
Conducted code reviews, mentored developers, and ensured adherence to best practices.
Collaborated with cross-functional teams to deliver features on time and resolve complex technical issues.
Built secure networking layers, offline storage modules, and reusable UI components.
Contributed to CI/CD pipelines, automated testing, or deployment processes.
Migrated legacy Objective-C / older Swift codebases to modern Swift.

SwiftSwiftUI