Available to hire
Hi, I’m Mohamad Mareri, a self-motivated and highly organized Software Engineer with experience delivering software for innovative and profitable products and solutions. I enjoy translating user needs into robust software designs, writing clean, maintainable code, and collaborating with cross-functional teams to create delightful user experiences.
Language
Arabic
Fluent
English
Fluent
German
Intermediate
Work Experience
Mobile Application Developer at OnMyWay L.L.C
February 1, 2025 - August 22, 2025Implemented an app from scratch to help travellers take items for people from one place to another. Led and mentored a high-performing mobile app development team, delivering innovative and user-friendly iOS and Android applications. Developed functionalities including payment methods, ID verification, trip tracking, chat, and push notifications.
iOS/CarPlay Developer at Robert Bosch GmbH
July 1, 2024 - August 22, 2025Implemented CarPlay SDK with EV-Charging entitlement for electric vehicles to find nearby charging points. Developed SDK from scratch integrated with iOS app.
Mobile Application Developer at Otto-GmbH
August 1, 2023 - August 22, 2025Contributed to a retail mobile app supporting over 2 million active users for online shopping. Implemented new features, bug fixes, and tests on iOS and Android platforms.
iOS Developer at Mercedes-Benz
April 1, 2020 - August 22, 2025Implemented trip-detection and Collision Guardian SDK to analyze MBUX data for collision and trip status detection. Developed C@R Show App for retailers and official sellers with features like showroom finder, car search, and online consultation via Bluetooth devices.
iOS Developer at Mercedes-Benz
December 1, 2022 - August 22, 2025Implemented trip-detection and Collision Guardian SDK to analyze MBUX data for collision and trip status detection.
Software Engineer at November Five
May 1, 2022 - August 22, 2025Worked on white-label newspapers app for Germany and Belgium, implementing article publishing and mirroring features on iOS and Android.
iOS Developer at Volkswagen
November 1, 2021 - August 22, 2025Developed weConnect App to connect to VW electric vehicles for managing features like lock/unlock, keyless entry, battery checks, service dates, and software updates.
iOS Developer at Core-SE
May 1, 2021 - August 22, 2025Implemented First Iraqi Bank mobile banking app including payment methods via QR code, push notification interactions, and created payment SDKs integrated with other apps.
iOS Developer at Amadeus-GmbH
September 1, 2019 - August 22, 2025Developed Airport App used by Lufthansa on iPad for passenger management including transfer to flights, alternate flights, baggage handling, linked passengers, and cabin class availability.
iOS Developer at ING Diba Bank
December 1, 2018 - August 22, 2025Enhanced 'Money Transfer' feature for sending money without TAN code. Refactored legacy code to Swift and migrated from MVC to MVVM patterns. Implemented a Chatbot for customer guidance.
iOS Developer at ING Diba Bank
December 1, 2021 - August 22, 2025Enhanced 'Money Transfer' feature for sending money without TAN code. Refactored legacy code to Swift and migrated from MVC to MVVM patterns. Implemented a Chatbot for customer guidance.
Software Engineer at MembersApp
April 1, 2018 - August 22, 2025Developed iOS and Android Apps to connect company communities with features such as Events, News, Contacts, and Chat, ensuring platform standard compliance between iOS and Android.
Cross Platform Engineer at iTiZZiMO-AG
March 1, 2017 - August 22, 2025Implemented WebRTC plugin including socket signaling, streaming, and UI. Fixed OCR and Augmented Reality plugins in iOS.
Software Engineer at GYMWATCH-GmbH
November 1, 2016 - August 22, 2025Created iOS and Android full-functional GymWATCH app connecting to gym sensor via Bluetooth low energy. Developed core functionalities from scratch for both platforms.
Mobile Application Developer at OnMyWay L.L.C - Dubai
February 1, 2025 - August 22, 2025Implemented an app from scratch that helps travellers transport items for people from one place to another. Led and mentored a high-performing mobile application development team, delivering innovative and user-friendly iOS and Android applications with functionalities including payment methods, ID verification, trip tracking, chat, and push notifications. Technologies used include Swift 5, Swift UI, Kotlin, Java, Jetpack Compose, MVVM, SPM, Snapshot Test, and Git.
iOS/CarPlay Developer at Robert Bosch GmbH - Stuttgart
July 1, 2024 - August 22, 2025Implemented CarPlay SDK with EV-Charging entitlement for E-vehicles to find nearby charging points. Developed SDK from scratch with iOS app integration. Key technologies included Swift 5, Swift UI, CarPlay, MVVM, AWS, SPM, Agile, and Git.
Mobile Application Developer at Otto-GmbH - Hamburg
August 1, 2023 - August 22, 2025Developed a retail mobile app supporting over 2 million active users to buy goods from the online store. Implemented new features, bug fixes, and wrote tests on both iOS and Android platforms. Technologies used: Swift 5, Kotlin, Java, Quick, Nimble, MVVM, AWS, SPM, Agile, Git.
iOS Developer at Mercedes-Benz - Stuttgart
April 1, 2020 - August 22, 2025Implemented trip-detection and Collision guardian SDK; analyzed data from MBUX to detect potential collisions and trip status. Developed the C@R Show App for retailers and official sellers from scratch, enabling functionalities such as finding showrooms, car search, online consultation, and interaction with vehicle features via Bluetooth LE. Technologies used include Swift 5, Objective-C, BLE, MVVM-C, AWS, Firebase, Carthage, CocoaPods, Agile, Git.
Software Engineer at November Five - Belgium
May 1, 2022 - August 22, 2025Worked on white-label newspaper apps in Germany and Belgium. Implemented publishing articles conforming to style and article schemes and mirrored features on both iOS and Android platforms. Used Swift 5, Kotlin, Quick, Nimble, MVVM, Carthage, AWS, Agile, Git.
iOS Developer at Volkswagen - Wolfsburg
November 1, 2021 - August 22, 2025Worked on weConnect App to connect to VW E-vehicles for managing features like open/lock, keyless entry, battery checking, service dates, and software updates. Technologies used include Swift 5, RxSwift, XCTest, BLE, MVVM, CocoaPods, SPM, Firebase, Agile, Git.
iOS Developer at Core-SE - Berlin
May 1, 2021 - August 22, 2025Implemented First Iraqi Bank App, a mobile banking app with functionalities such as transactions via QR code, push notification interaction, and shop search. Created a payment SDK usable by other apps as a payment method similar to PayPal. Technologies used: Swift 5, RxSwift, Quick, Nimble, MVVM-C, SPM, Carthage, Agile, Git.
iOS Developer at Amadeus-GmbH - Frankfurt am Main
September 1, 2019 - August 22, 2025Developed an Airport app used by Lufthansa for customer services on iPad involving passenger management features like transfers, flight search, baggage, linked passengers, class availability, and cabin class. Technologies: Swift 4, ReSwift, Quick, Nimble, SnapKit, MVVM-C, CocoaPods, Agile, Git.
iOS Developer at ING Diba Bank - Nuremberg
December 1, 2018 - August 22, 2025Enhanced 'Money Transfer' feature to send money without TAN code, refactored legacy code to Swift, migrated from MVC to MVVM, and implemented a chatbot guiding clients through wizards for answers. Tech: Swift 4, Objective-C, XCTest, REST, Carthage, MVC, MVVM, Agile, Git.
Software Engineer at MembersApp - Munich
April 1, 2018 - August 22, 2025Developed iOS and Android apps for community engagement with features like events, news, contacts, chat. Tasks mirrored on both platforms with platform-specific standards. Technologies include Swift 3, Objective-C, Kotlin, Java, Realm DB, MVVM-C, Carthage, Agile, Git.
Cross Platform Engineer at iTiZZiMO-AG - Wurzburg
March 1, 2017 - August 22, 2025Implemented WebRTC plugin including socket signaling, streaming and UI; fixed Anyline (OCR) and Wikitude (Augmented Reality) plugins in iOS. Tech used: Cordova, Swift, WebRTC, Agile, Git.
Software Engineer at GYMWATCH-GmbH - Darmstadt
November 1, 2016 - August 22, 2025Created full functional iOS & Android app, working on Android from scratch before iOS platform. Developed core functionality to connect app with GYMWATCH Sensor via Bluetooth Low Energy and exchange commands. Tech: Objective-C, Java, REST, BLE, Crashlytics, CocoaPods, Agile, Git.
Mobile Application Developer at OnMyWay L.L.C
February 1, 2025 - August 22, 2025Led and mentored a high-performing mobile application development team to build an innovative app helping travelers transport items between locations. Delivered user-friendly iOS and Android apps featuring payment methods, ID verification, trip tracking, chat, and push notifications.
iOS/CarPlay Developer at Robert Bosch GmbH
July 1, 2024 - August 22, 2025Implemented a CarPlay SDK with EV-charging entitlement features for electric vehicles to locate nearby charging points. Developed the SDK from scratch with iOS app integration.
Mobile Application Developer at Otto-GmbH
August 1, 2023 - August 22, 2025Developed and maintained a retail mobile app supporting more than 2 million active users for purchasing goods online. Implemented new features, fixed bugs, and wrote tests across iOS and Android platforms.
iOS Developer (Mercedes-me) at Mercedes-Benz
December 1, 2022 - August 22, 2025Implemented trip-detection and Collision Guardian SDK analyzing MBUX data to detect collisions and trip status.
iOS Developer (C@R Show) at Mercedes-Benz
April 1, 2020 - August 22, 2025Developed the C@R Show App for retailers and official sellers from scratch with features like showroom finder, car search, online consultation via beacons, and integration of vehicle features (ambient lights, blind spot assistant) using Bluetooth low energy adapters.
Software Engineer at November Five
May 1, 2022 - August 22, 2025Worked on white-label newspaper apps in Germany and Belgium; implemented article publishing consistent with style guidelines and mirrored features between iOS and Android.
iOS Developer (WeConnect) at Volkswagen
November 1, 2021 - August 22, 2025Developed the WeConnect app to connect with VW electric vehicles, managing features such as locking/unlocking, keyless entry, battery status, service dates, and software updates.
iOS Developer (First Iraqi Bank) at Core-SE
May 1, 2021 - August 22, 2025Implemented the First Iraqi Bank mobile banking app featuring QR code transactions, push notifications, and nearby shop search. Developed a payment SDK for integration as a payment method across apps.
iOS Developer at Amadeus-GmbH
September 1, 2019 - August 22, 2025Implemented an Airport app for Lufthansa customer services on iPad covering passenger management, flight transfers, baggage handling, linked passengers, and cabin class availability.
iOS Developer at ING Diba Bank
December 1, 2018 - August 22, 2025Implemented and enhanced 'Money Transfer' features enabling money sending without TAN code, refactored legacy code to Swift, and migrated patterns from MVC to MVVM. Developed a chatbot guiding clients through queries.
iOS and Android Software Engineer at MembersApp
April 1, 2018 - August 22, 2025Developed apps for company community management with features like events, news, contacts, and chat; maintained mirror features on iOS and Android respecting platform standards.
Cross platform Engineer at iTiZZiMO-AG
March 1, 2017 - August 22, 2025Implemented a WebRTC plugin including socket signaling, streaming, and UI; fixed Anyline (OCR) and Wikitude (Augmented Reality) plugins for iOS.
Software Engineer at GYMWATCH-GmbH
November 1, 2016 - August 22, 2025Developed fully functional iOS and Android apps integrating GYMWATCH sensor Bluetooth Low Energy technology. Delivered core functionalities for connecting and exchanging commands with sensors.
Senior iOS Architect at Pictet Technologies
March 1, 2025 - October 1, 2025Implemented the bank and wealth-management mobile app; migrated legacy modules, refactored components, and integrated automated UI and snapshot tests; led architecture decisions and collaborated with product teams.
Mobile App Developer at OnMyWay L.L.C
August 1, 2024 - February 1, 2025Led mobile app development from scratch for travelers; delivered iOS and Android features including payments, ID verification, trip tracking, chat, and push notifications; mentored junior developers.
iOS Developer (Mercedes me) at Mercedes-Benz
October 1, 2019 - April 1, 2020Implemented trip-detection and Collision Guardian SDK; analyzed MBUX data to detect potential collisions and trips; integrated features and conducted testing.
iOS Developer (CAR Show) at CAR Show (Berlin)
May 1, 2020 - May 1, 2021Built CAR Show app from scratch for retailers and official sellers; features include showroom search, online consultation with salesman via beacons, and interactive vehicle features.
iOS Developer (WeConnect) at Volkswagen - Wolfsburg
June 1, 2021 - November 1, 2021WeConnect app enabling remote car operations: open/lock, keyless entry, vehicle details, battery status, and software updates; integrated BLE communications and beacons.
iOS Developer at First Iraqi Bank (FIB)
May 1, 2020 - May 1, 2021Money transfer feature with TAN alternative; refactored legacy code to Swift and migrated from MVC to MVVM; developed a chatbot wizard for user assistance.
Software Engineer at MembersApp
April 1, 2017 - April 1, 2018iOS and Android app development to organize the company’s community; added features like events, News, Contacts, Chat; ensured platform parity.
Cross Platform Engineer at iTiZZiMO- AG
January 1, 2017 - March 1, 2017Implemented WebRTC plugin including socket signaling, streaming and UI; fixed Anyline OCR and Wikitude AR plugins in iOS.
Software Engineer at GYMWATCH-GmbH
October 1, 2013 - November 1, 2016Created an iOS & Android full-functional app for GymWatch; connected to GymWatch sensors via Bluetooth Low Energy; contributed to firmware/app integration.
Education
Master of Business Administration (MBA) at Hochschule Darmstadt
January 1, 2019 - January 1, 2023Bachelor of Software Engineering (B.Sc.) at Yarmouk Private University (YPU)
January 1, 2007 - January 1, 2012Master of Business Administration (MBA) at Hochschule Darmstadt, Darmstadt, Germany
January 1, 2019 - January 1, 2023Bachelor of Software Engineering (B.Sc.) at Yarmouk Private University (YPU), Damascus, Syria
January 1, 2007 - January 1, 2012Master of Business Administration (MBA) at Hochschule Darmstadt
January 1, 2019 - January 1, 2023Bachelor of Software Engineering (B.Sc.) at Yarmouk Private University (YPU)
January 1, 2007 - January 1, 2012Master of Business Administration (MBA) at Hochschule Darmstadt, Darmstadt, Germany
January 1, 2019 - January 1, 2023Bachelor of Software Engineering (B.Sc.) at Yarmouk Private University (YPU), Damascus, Syria
January 1, 2007 - January 1, 2012Qualifications
Industry Experience
Software & Internet, Financial Services, Retail, Travel & Hospitality, Manufacturing, Transportation & Logistics, Media & Entertainment, Professional Services, Other
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