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I am a passionate iOS Developer who thrives in collaborative environments, working with designers, backend engineers, DevOps, and QA teams to deliver maintainable and testable apps while supporting my teammates. I have strong expertise in Swift and Objective-C, with extensive experience building scalable, high-performance interfaces using both SwiftUI and UIKit. I am always eager to learn and I adapt quickly to new technologies and challenges, solving complex problems and delivering innovative, reliable solutions. I enjoy collaborating across disciplines to ship high-quality software and I am committed to continuous improvement and knowledge sharing.…I am a passionate iOS Developer who thrives in collaborative environments, working with designers, backend engineers, DevOps, and QA teams to deliver maintainable and testable apps while supporting my teammates. I have strong expertise in Swift and Objective-C, with extensive experience building scalable, high-performance interfaces using both SwiftUI and UIKit. I am always eager to learn and I adapt quickly to new technologies and challenges, solving complex problems and delivering innovative, reliable solutions. I enjoy collaborating across disciplines to ship high-quality software and I am committed to continuous improvement and knowledge sharing.

MUHAMMAD RIAZ

App Developer, Web Developer, Programmer, +1

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I am a passionate iOS Developer who thrives in collaborative environments, working with designers, backend engineers, DevOps, and QA teams to deliver maintainable and testable apps while supporting my teammates. I have strong expertise in Swift and Objective-C, with extensive experience building scalable, high-performance interfaces using both SwiftUI and UIKit. I am always eager to learn and I adapt quickly to new technologies and challenges, solving complex problems and delivering innovative, reliable solutions. I enjoy collaborating across disciplines to ship high-quality software and I am committed to continuous improvement and knowledge sharing.…I am a passionate iOS Developer who thrives in collaborative environments, working with designers, backend engineers, DevOps, and QA teams to deliver maintainable and testable apps while supporting my teammates. I have strong expertise in Swift and Objective-C, with extensive experience building scalable, high-performance interfaces using both SwiftUI and UIKit. I am always eager to learn and I adapt quickly to new technologies and challenges, solving complex problems and delivering innovative, reliable solutions. I enjoy collaborating across disciplines to ship high-quality software and I am committed to continuous improvement and knowledge sharing.

Available to hire

I am a passionate iOS Developer who thrives in collaborative environments, working with designers, backend engineers, DevOps, and QA teams to deliver maintainable and testable apps while supporting my teammates. I have strong expertise in Swift and Objective-C, with extensive experience building scalable, high-performance interfaces using both SwiftUI and UIKit.

I am always eager to learn and I adapt quickly to new technologies and challenges, solving complex problems and delivering innovative, reliable solutions. I enjoy collaborating across disciplines to ship high-quality software and I am committed to continuous improvement and knowledge sharing.

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Volunteer iOS Developer at The Climate App

December 1, 2015 - Present

Led a comprehensive migration from TCA 0.40.2 to 1.23.1, refactoring reducers to new composition APIs, migrating environment-based dependencies to modern dependency injection, updating view stores to use observation patterns, and ensuring backward compatibility during incremental rollout.

Senior iOS Developer at A - SAFE (UK) Ltd

April 1, 2021 - November 1, 2024

Implemented MVVM+C architecture best practices, managed async network operations with Combine, introduced modularisation with feature modules and coordinators, and applied reusable patterns (Factory, Repository). Oversaw theming and localization to ensure a consistent user experience across languages and environments; addressed memory management to prevent leaks.

Programme Manager – Mobile, UI/UX & Cloud Delivery at FB Inv, LP (aone.one)

July 1, 2017 - December 1, 2020

Led end-to-end delivery of mobile and cloud-based projects across iOS, Android, UI/UX, and AWS Cloud platforms. Managed cross-functional teams of developers, designers, and cloud engineers to ensure timely, high-quality releases aligned with business and user needs; strengthened delivery governance and cross-team collaboration.

iOS Developer at U85 Tech Ltd

October 1, 2013 - June 1, 2017

Developed and maintained high-quality iOS applications using Swift and Objective-C, delivering smooth, responsive experiences. Built custom UI components, animations, and interactive features with UIKit, Core Animation, and Core Graphics; integrated third-party SDKs, RESTful APIs, analytics, crash reporting, and secure in-app payments. Implemented offline data storage using Core Data and SQLite.

Web Developer at Rafay IT Services Ltd - Agency

January 1, 2011 - September 1, 2013

Developed and maintained dynamic, database-driven web applications using PHP, JavaScript, HTML, CSS, and SQL. Designed, implemented, and optimized MySQL databases, including complex queries and performance tuning. Built interactive front-end features to deliver responsive user interfaces.