07.07.2026 aktualisiert

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iOS & visionOS App and Game Developer

Vienna, Österreich
Nur Remote
MSc in Interactive Media
Vienna, Österreich
Nur Remote
MSc in Interactive Media

Profilanlagen

CV_Michael_Temper.pdf

Über mich

Experienced iOS & visionOS developer who helps you bring your ideas to life. I want to focus on visionOS to create great spatial experiences for the Apple Vision Pro. - Knows Swift, SwiftUI, RealityKit, ARKit - Solo Developer of Apple Vision Pro Game of the Year 2025 at the App Store Awards

Skills

Apple IOSMobile Application DevelopmentGame DevelopmentSwiftui
Swift Development
Expertise in Swift as the primary programming language for iOS, macOS, tvOS and visionOS app and game development, with extensive hands-on experience across multiple commercial projects and App Store releases.

iOS & visionOS App Development
Deep knowledge in developing native applications and games for Apple platforms including iOS, macOS, tvOS and visionOS, using frameworks such as SwiftUI, UIKit, SpriteKit, RealityKit and ARKit.

Game Development for Apple Platforms
Proven track record in developing and publishing games on the App Store, including award-winning titles such as Porta Nubi (App Store Awards Winner of Apple Vision Pro Game of the Year 2025) and Ploppy Pairs (Best Family Game 2023).

CI/CD & DevOps Tools
Experience with tools such as fastlane, XcodeGen, Jenkins, Git, Jira, Confluence, Kibana and Zeplin for continuous integration, delivery and project management.

Dependency Management & Architecture
Practical experience with CocoaPods, SPM, Bundler, TCA and ReactorKit for dependency management and architectural patterns in iOS projects.

E-Commerce & Marketing App Development
Experience working on nationwide and international e-commerce and marketing apps, primarily for clients such as Rewe, Uniqa, QPoint, WienZuFuss, Strabag and Tyrolit.

Lecturing & Knowledge Transfer
Experience as a lecturer for the visionOS development course at the University of Applied Sciences in Hagenberg.

Erfahrung

Berufserfahrung5 - 10 Jahre
Freelancer seit2023

Sprachen

DeutschMutterspracheEnglischverhandlungssicher

Projekthistorie

Sole Proprietor / iOS & visionOS Developer

Tempuno e.U.
Sole proprietorship for working on own developed apps and games and freelancing for other companies. Lecturer of the visionOS development course at the University of Applied Sciences in Hagenberg. Lead Swift Developer for visionOS port of Apple Arcade game Gibbon: Beyond the Trees. visionOS Developer of Apple Arcade game Jeopardy! Daily. Development of Vienna Shorts film festival game Tree Trophy.

Participant

Business Creation Program
Learning all aspects of founding a company in Austria.

iOS Developer

Tailored Apps GmbH
Working as an external for several companies: Rewe, Uniqa, QPoint, WienZuFuss, Strabag, Tyrolit and more. Mostly worked at Rewe on nationwide and international e-commerce and marketing apps. Internal ongoing tasks like creating and maintaining the example app of the whole iOS team. Working with SwiftUI, UIKit, fastlane, XcodeGen, CocoaPods, SPM, Bundler, Screenshot Testing, TCA, ReactorKit, Git, Jira, Confluence, Kentico, Kibana, Zeplin.

iOS Developer

Freeletics GmbH
Development of iOS apps, while working in international groups with Scrum, Jenkins, Atlassian, fastlane.

iOS Developer

Netural GmbH
Editing and developing of different iOS apps. Development of an Objective-C Framework and Xcode Plugin.

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