Senior Android Developer (m / f / d)

Location : Hybrid / Cologne

Working Hours : Full-time or part-time (from 30 hrs / week)

Industry : Sport-Tech | Start : ASAP | Languages : Fluent English

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.

Tasks

What You’ll Work On :

Mobile Architecture & Development

• 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

Collaboration & Quality

Continuous Innovation

Requirements

What You Bring :

Nice to Have

Benefits

What We Offer :

Your impact :

As a Senior Android Developer at CUJU, you’ll lead the development of our Kotlin- and Jetpack Compose–based Android app, built on Kotlin Multiplatform Mobile. You’ll craft high-performance, scalable features that integrate AI, video, and advanced analytics to elevate the athlete experience. Your expertise in Kotlin, KMP, and modern Android architecture will drive the next generation of mobile innovation in global sports.

⚽️ Is this your next big play?

Are you passionate about sports, communicative, and eager to actively shape the future of sports? Then we look forward to your application!

Please send us your CV directly via the application link.

Please acknowledge that we can only accept applications online through our recruiting software due to GDPR. Thank you!

An 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.