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Senior iOS Developer with 9+ years of experience building scalable iOS applications, frameworks, and SDKs. Specialized in Swift, Objective-C, modular architecture, SDK design, and CI/CD automation. Proven ability to modernize legacy codebases, implement high-performance components, and lead technical initiatives across cross-functional teams.…

Mohamed Matloub

App Developer, Web Developer, Programmer, +2

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Senior iOS Developer with 9+ years of experience building scalable iOS applications, frameworks, and SDKs. Specialized in Swift, Objective-C, modular architecture, SDK design, and CI/CD automation. Proven ability to modernize legacy codebases, implement high-performance components, and lead technical initiatives across cross-functional teams.…

Available to hire

Hamburg, Germany

Senior iOS Developer with 9+ years of experience building scalable iOS applications, frameworks, and SDKs.

Specialized in Swift, Objective-C, modular architecture, SDK design, and CI/CD automation. Proven ability to modernize legacy codebases, implement high-performance components, and lead technical initiatives across cross-functional teams.

Skills

Swift

Objective-C

Experience Level

Swift

Expert

Objective-C

Expert

Work Experience

Senior iOS Developer at Gravite (formerly Add Apptr)

October 1, 2020 - Present

Responsible for the full life cycle of Gravite's advertising SDKs, from architecture and implementation to release and maintenance. Led development of AATKit iOS SDK with 15+ ad networks (Google AdMob, AppLovin, Ogury, Unity Ads) and RTB SDK. Rebuilt AATKit in Swift, transforming legacy Objective-C code into modular, async/await architecture. Built modular frameworks and adapters enabling plug-and-play integrations. Developed automated pipelines for SPM and CocoaPods publishing. Implemented shared renderer engines, mediation components, and auctioning logic. Improved testing reliability by adopting Swift Testing framework and modernizing unit tests. Collaborated with backend, product, and mobile teams to define SDK requirements and technical design.

Senior iOS Developer at Gravite (formerly Add Apptr)

November 1, 2019 - October 31, 2020

Delivered new app features improving stability and user experience. Increased automated test coverage and improved PR review automation. Enhanced CI/CD workflows leading to faster, more reliable releases.

Senior iOS Developer at Vodafone TSS/E

June 1, 2018 - November 30, 2019

Built reusable internal frameworks used across Vodafone markets. Automated Jenkins pipelines to streamline release processes. Provided integration support and troubleshooting; maintained comprehensive SDK documentation and integration steps.

iOS Developer at Vodafone TSS/E

January 1, 2018 - June 1, 2018

Developed customizable frameworks tailored for different Vodafone markets. Supported integration activities and resolved technical issues across teams.

iOS Developer at Mobile Studio

September 1, 2016 - January 1, 2018

Developed and maintained iOS applications across transportation, media, and delivery domains. Delivered advanced app features including parental controls, gamification, leaderboards, and media playback.