Flutter developer for mobile apps (m/f/d)

JOB DESCRIPTION

At Healy, you’re not just an employee—you’re a co-creator.

Healy World GmbH is an innovative and leading company in the health and wellness industry.

We’re growing, we’re shaping the future, we’re making a difference—and you can be a part of it! We offer an innovative and diverse work environment that’s constantly evolving. In Finance, Legal, Marketing, or Operations, you’ll have the chance to make a real impact with your ideas and actively help shape change.

Would you like to contribute to the success of our online business as an E-Commerce Manager, leveraging your analytical thinking, your knack for digital trends, and your hands-on approach? Do you want to support our team with your motivation, dedication, and fresh ideas? Are you passionate about the world of e-commerce and eager to continuously develop our online store, digital sales channels, and the customer journey—while tackling diverse challenges as part of a dynamic team?

Be more than just an employee—become a co-creator: as an Flutter Software Developer (m/f/d)

Where? At our location in Berlin or Mainz

YOUR MISSION

• Development and maintenance of Flutter applications: You develop high-quality mobile applications for Android and iOS using Flutter and Dart. You are responsible for the continuous improvement and maintenance of the apps
• UI/UX design integration: You will work closely with our design team to optimise the user interface and user experience of the apps and ensure that they comply with current design guidelines
• API Integration: You integrate third-party APIs and backend services to extend the functionality of the applications and ensure they run smoothly
• Quality assurance: You are responsible for testing and debugging the applications to make sure they run bug-free and stable
• Performance optimisation: You optimise the performance of the applications to ensure a smooth user experience and analyse and fix performance problems
• Technical documentation: You create and maintain technical documentation for your development work to support team collaboration

YOUR PROFILE

• Solid experience in mobile app development with Flutter and Dart
• Knowledge in the integration of APIs and backend services
• Good knowledge of CI/CD practices/methods
• (Must-have) Proven experience with GitHub, GitLab or similar version control platforms*
• Experience in troubleshooting and performance optimisation of mobile applications
• Good teamwork and communication skills
• Willingness to continuously learn and follow Flutter development best practices
• Ideally experience with agile development methodologies
• Business fluent in English with excellent written and verbal communication skills required

THAT'S WHAT WE OFFER YOU!

• Mobility: Subsidized Germany ticket and a company bike through salary conversion
• Retirement Benefits: 50% employer contribution to company pension scheme for financial security
• Flexibility: Work-life balance with the possibility to work fully (100%) remote
• Family-Focused: Paid sick days for children with 100% employer payment for up to 5 days
• Workspace: Innovative office with state-of-the-art technology and ergonomic, height-adjustable desks
• Culture: Inspiring corporate culture with an international team, diversity, and flat hierarchies for idea exchange and quick decision-making
• Catering: Free fresh fruit, non-alcoholic beverages (water dispenser, Fritz-Kola, etc.), and a wide selection of coffee options
• Shopping Benefits: Corporate Benefit program with exclusive offers and discounts
• Continuous Improvement: We continuously work on enhancing and optimizing our benefits to make your workday more enjoyable and enriching

ARE YOU READY TO BE PART OF OUR TEAM?

About us