Mobile App Developer (m/w/d)

Software Development & IT Hattingen / Remote possibleFull-time July 28, 2026 2 min
ARAPEXIOM-SE RecruitingCareers & HR

At a glance

LocationHattingen / Remote possibleEmploymentFull-timeTeamSoftware Development & IT

You will develop native and cross-platform apps that delight users and run reliably on every device.

About Apexiom

Apexiom is a digital and technology company that assists businesses with software development, web design, online marketing, sales, and digital transformation. From custom software to modern web and app solutions, including AI-based products, we create digital offerings that make an impact. To strengthen our team, we are looking for you.

Your Responsibilities

  • Development, testing, and release of mobile apps for iOS and Android
  • Implementation of features using modern frameworks (e.g. Flutter, React Native, or native)
  • Integration of backend services and APIs, as well as handling offline and push scenarios
  • Optimization of performance, loading times, and user experience
  • Support for app releases in the App Store and Google Play Store
  • Collaboration with UI/UX design and backend development in an agile team

Your Profile

  • At least 2 years of professional experience in a comparable position
  • Completed degree (Bachelor/Master) in computer science, media informatics, or similar — mandatory requirement
  • Experience in mobile app development (Flutter, React Native, Swift, or Kotlin)
  • Good understanding of mobile architecture, state management, and API integration
  • Knowledge of app store release processes
  • Attention to detail, usability, and platform-specific design guidelines
  • Self-responsible and structured working style
  • Very good German and good English skills

What We Offer

  • Free, flexible working hours — trust instead of rigid guidelines
  • Home office or remote work possible
  • E-bike offers or bike leasing
  • Exciting, varied projects across different industries
  • Flat hierarchies, short decision-making paths, open team culture
  • Modern equipment, current tools, future-oriented environment
  • Room for your ideas and professional development
  • Work on visible products with real user metrics

Sounds Like You? Apply Now!

We look forward to receiving your application with a resume, a brief motivation letter, and your possible start date. Apply directly here via the form or send your documents to bewerbung@apexiom.de. Questions about the position? Feel free to reach out.

Share post

Apply now

A few details and your documents are enough. We’ll get back to you personally.

Résumé (CV)
Cover letter file (optional)

We handle your documents confidentially and GDPR-compliant.

Your next step

Let’s build your digital future together

From the first idea to measurable success, Apexiom Engineering is your partner for software, AI and sustainable growth. Made in Germany, personal and on equal footing.