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Empowering the next generation of footballers to unlock their potential
Senior Android Developer
Location
Germany
Posted
114 days ago
Salary
€65K - €80K / year
Seniority
Senior
Job Description
Senior Android Developer
Tonsser
• You'll join a small, focused team building a best-in-class companion app for the next generation of athletes. • This starts as a 6-month freelance engagement with the clear intention of moving into a full-time position.
Job Requirements
- Senior-level Android experience — you've shipped production apps and can own decisions end to end.
- Kotlin Multiplatform (KMP) — you've worked cross-platform (iOS + Android) and know where shared code helps and where it doesn't.
- Jetpack Compose — comfortable building modern declarative UIs at scale.
- Consumer app background — experience with video, animations, and the kind of polish that users actually notice.
- AI-integrated workflow — you've used AI tools in your day-to-day and can bring that mindset to the team.
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Einleitung Gestalte die digitale Zukunft von Schulen – mit deiner Expertise im Mobile Device Management Du möchtest nicht einfach irgendein Mobile Device Management betreuen, sondern mit deiner Arbeit einen echten gesellschaftlichen Unterschied machen? In dieser Rolle unterstützt du Schulen in ganz Deutschland dabei, den digitalen Unterricht sicher, zuverlässig und modern zu gestalten. Deine Aufgaben In dieser Position bist du die zentrale Anlaufstelle rund um Mobile Device Management für Bildungseinrichtungen: - Administration und Weiterentwicklung von MDM‑Umgebungen für iOS‑ und Android‑Geräte - Unterstützung von Schulen und Schulträgern bei Einrichtung, Rollout & Support - Erstellen von Konfigurationen, Richtlinien und Workflows zur sicheren Geräteverwaltung - Analyse von Anforderungen aus der Praxis und Übersetzen in technische Lösungen - Enge Zusammenarbeit mit Support, Entwicklung und pädagogischen Ansprechpartnern - Mitgestaltung bei der Weiterentwicklung einer MDM-Lösung, die täglich im Unterricht genutzt wird Dein Profil - Erfahrung mit Mobile Device Management (z. B. Apple School Manager, Android Enterprise, Intune o. Ä.) in der Entwicklung (gerne Erfahrung mit PHP) - Gute Kenntnisse im Umgang mit iOS- und/oder Android‑Ökosystemen - Freude am Support und an der partnerschaftlichen Zusammenarbeit mit Bildungseinrichtungen - Problemlösungskompetenz, Selbstorganisation und der Wille, Dinge wirklich besser zu machen - Begeisterung dafür, Schulen digital zu stärken und Lernumgebungen modern zu gestalten Benefits - Sinnvolle Tätigkeit: Deine Arbeit trägt unmittelbar zu einem modernen Schulalltag bei. - Echter Impact: Du hilfst Lehrkräften und Schüler*innen, digitale Werkzeuge sicher und einfach zu nutzen. - Gestaltungsspielraum: Bring eigene Ideen ein und entwickle Systeme weiter, die täglich tausendfach genutzt werden. - Flexibles Arbeiten: Flexible Arbeitszeiten, 100% remote möglich (deutschlandweit) - Wertschätzendes Miteinander: Ein Team, das offen kommuniziert und zusammen an einem großen Ziel arbeitet. - Teamwork: Regelmäßige (1x im Quartal), Sommerfest und Weihnachtsfeier - Einstiegsgehalt: (orientiert am TVöD): 48.000 bis 75.000 € p.a. Wenn du Lust hast, deine technische Expertise mit echter gesellschaftlicher Wirkung zu verbinden, dann ist diese Rolle wie für dich gemacht.
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Senior Android Developer
CUJUAn AI based technology which gives football talents the chance to improve their skills, compete against friends and the global CUJU community and get scouted by a record-proven network of international senior scouts and specialists. At any time, no matter who or where the talents are. Latest AI technology evaluates, scores, and ranks each athlete in personal spiderwebs and the CUJU leaderboard. International pro players and top-class experts constantly develop new exercises and provide the talents with up-to-date information for the right lifestyle, which helps the talents to constantly improve. Amateur clubs and football schools on each continent are already using CUJU providing coaches with data-based insights for measuring, improving and comparing their teams.
Role Description Make the Unseen seen! Our goal is to reinvent scouting in football and build the #1 global scouting platform for identifying and developing talent. With the help of modern AI technology, CUJU enables every young football talent to be seen – regardless of origin, gender, or social background. We create fair opportunities and transparent pathways into professional sports. Our platform connects athletes, clubs, and organizations worldwide to rethink scouting – data-driven, objective, and mobile. Together, we are shaping the next generation of global talent scouting. We’re building a scalable cross-platform product using Kotlin Multiplatform Mobile (KMP) to deliver consistent quality and speed across Android and iOS — and we’re looking for a Senior Android Developer who can help us take CUJU to the next level. Qualifications - 5+ years of Android development experience - Strong proficiency in Kotlin, Kotlin Multiplatform (KMP), and Android SDK - Knowledge of reactive programming (Flows, Coroutines) - Solid understanding of architecture patterns (MVVM, Clean Architecture) - Experience with Jetpack Compose, Dependency Injection (Hilt/Koin/Dagger) - Familiarity with CI/CD, unit testing, and Play Store delivery processes - Understanding of REST APIs, GraphQL, and real-time data sync - Strong ownership mindset and proactive problem-solving skills - Excellent communication skills in English - Passion for sports, user-centric products, and/or gamified digital experiences Requirements - Lead the design and implementation of new Android features using Kotlin Multiplatform Mobile (KMP) - Ensure high performance, clean architecture, and reusability across modules - Work closely with backend and computer vision teams to integrate AI-powered analytics, video features, and gamification elements - Maintain a strong focus on user experience, scalability, and code quality - Work cross-functionally with designers, product managers, and backend engineers to deliver end-to-end features - Perform code reviews, improve CI/CD pipelines, and ensure robust testing coverage - Mentor developers and help evolve the mobile engineering standards within CUJU - Contribute to technical documentation and architectural decisions - Stay up to date with KMP, Jetpack Compose, and modern Android trends - Identify opportunities to improve app performance, reliability, and modularization - Actively participate in technical design discussions and contribute to CUJU’s technical roadmap Benefits - Work at the intersection of sports and technology with international clubs, partners, athletes, or influencers - Creative freedom & responsibility – actively shape processes, contribute your ideas, and make a real impact - Short decision-making paths – direct communication, quick decisions, and close collaboration with management - Flexibility – hybrid or on-site in our Munich office - Personal development – individual learning opportunities and room to grow beyond yourself - Team spirit & culture – a young, motivated international team, regular events, and a supportive environment - Purpose & impact – build something together that transforms the world of sports - Diverse benefits – e.g. 30-day vacation, competitive compensation, corporate benefits, and more



