iOS Engineer
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- Hamburg
- Europa
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- 03.02.2026
Kurzvorstellung
Geschäftsdaten
Qualifikationen
Projekt‐ & Berufserfahrung
9/2024 – 12/2025
Tätigkeitsbeschreibung
Built a social podcasting iOS app from the ground up, sharing ownership of
tech stack, architecture, and features. Including sophisticated elements like
automatic ad detection, timeline-synced auto-scrolling with dynamic user
interaction, background downloads, mesh gradient animations, and more.
Agile Methodologie, Swift (Programmiersprache), iOS
7/2024 – 8/2024
Tätigkeitsbeschreibung
Guided the complete rebuild of the app, engineering a robust and scalable
architecture from the ground up to implement modern technologies and
establish a clean, maintainable codebase, replacing outdated legacy code
that had hindered development and scalability.
Agile Methodologie, Swift (Programmiersprache), iOS
7/2023 – 9/2024
Tätigkeitsbeschreibung
Developed iOS app for a german health insurance company with
SwiftUI, Combine, PromiseKit, Swift Concurrency. The development
process had a special focus on security, privacy and accessibility.
Agile Methodologie, iOS, Objective-C, Swift (Programmiersprache)
4/2022 – 12/2022
TätigkeitsbeschreibungDeveloped iOS app for Germany's biggest health insurance company with modern technologies like SwiftUI, Combine, Swift Concurrency. Contributed to a significant modularization effort and drastically improved the performance of Apple Health and third-party fitness framework integration.
Eingesetzte QualifikationeniOS, Agile Methodologie, Objective-C, Swift (Programmiersprache)
7/2021 – 1/2022
TätigkeitsbeschreibungDeveloped iOS app for the world's most popular football digital media platform with 100 million active users. Contributed tobuilding a novel CMS-controlled app architecture.
Eingesetzte QualifikationeniOS, Agile Methodologie, Objective-C, Swift (Programmiersprache)
10/2020 – 4/2021
TätigkeitsbeschreibungDeveloped white-label iOS app from scratch for 90+ health insurance companies with modern technologies such as Combine and SwiftUI in a clean and testable architecture and a big focus on modularization.
Eingesetzte QualifikationeniOS, Agile Methodologie, Objective-C, Swift (Programmiersprache)
4/2020 – 8/2020
TätigkeitsbeschreibungDeveloped white-label iOS app (Mein o2, Mein Blau, o2 Business) in a cross-functional Scrum team. Initiated and led redesign of outdated app architecture.
Eingesetzte QualifikationenAgile Methodologie, iOS, Objective-C, Swift (Programmiersprache)
10/2017 – 9/2019
TätigkeitsbeschreibungStarted a companythat builds a test automation solution for mobile apps. Conceptualized and led product development of an iOS SDK and macOS app. Collected 380.000€ in pre-seed capital from private and public VCs, as well as public institutions.
Eingesetzte QualifikationeniOS, iOS Entwicklung, Projektleitung / Teamleitung (IT), Software Architecture, Swift (Programmiersprache), Test Automation
9/2015 – 7/2017
TätigkeitsbeschreibungWorld's first and Europe's leading taxi app. Developed iOS app as part of a cross-functional Scrum team. Contributed to large-scale merger with Hailo by working on feature parity and huge user migration.
Eingesetzte QualifikationeniOS, iOS Entwicklung, Objective-C, Software Architecture, Swift (Programmiersprache)
4/2015 – 8/2015
TätigkeitsbeschreibungDeveloped web app and CMS for a speed dating company using the MEAN stack (MongoDB, Express.js, Angular]S, Node.js).
Eingesetzte QualifikationenMongodb, Node.Js, AngularJS, CSS (Cascading Style Sheet), HTML5, JavaScript, Json
9/2013 – 10/2014
TätigkeitsbeschreibungDeveloped iOS app that turns the iPhone into an intuitive 3D controller. Honored with many professional product awards incl. Reddot Award, UX Design Award, Webby Award, German Design Award and more.
Eingesetzte QualifikationeniOS, iOS Entwicklung, Objective-C, Software Architecture
5/2012 – 5/2013
TätigkeitsbeschreibungDeveloped several iOS apps in close collaboration with a designer.
Eingesetzte QualifikationeniOS, iOS Entwicklung, Objective-C
Ausbildung
Hamburg
Weitere Kenntnisse
Persönliche Daten
- Deutsch (Muttersprache)
- Portugiesisch (Muttersprache)
- Englisch (Fließend)
- Spanisch (Gut)
- Europäische Union
- Schweiz
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