(Senior) Product Engineer – Flutter / Mobile (F/M/X)

At ablefy, we believe that passion can turn into a career for anyone! With our cloud-based SaaS platform solution, ablefy.io, we offer an easy and efficient way for everyone to create and sell digital products and online courses. More than 70,000 entrepreneurs have already placed their trust in our expertise!

Our story began in 2015, and for the first five years, we grew organically, becoming a profitable company with a team of around 60 employees. Then, in September 2021, we raised $38 million in series A funding led by Target Global, with participation from Partech Ventures and Avid Ventures. Since then, we've doubled in size!

Since then, our company size, products, features, and services have doubled and we have become Germany's No. 1 platform for coaches, consultants, speakers, and service providers. We continue to grow to this day – that's why we're looking for you.

Our mission; to build software that empowers everyone to start, run and grow a successful digital business - borderless, is supported by our high performance principles that are crucial to our success:

• Radical Collaboration
• Constructive confrontation
  
• Adaptive execution
• Collective ambition
  
• Evolving expertise
  
• Empathetic leadership

As an AI-first company, we put intelligent technology at the heart of everything we do. AI is part of how we build, learn, and grow together. It helps us work smarter, move faster, and focus on creating real impact. We believe the strongest results come from combining thoughtful technology with curious, driven people — and we’re excited to shape what’s next, together.

Our mobile apps are how tens of thousands of entrepreneurs run their business and how their customers experience digital products. We ship white-label apps across iOS and Android using Flutter, with a fully automated CI/CD pipeline via Codemagic. The work matters and the scale is real: 150+ white-label apps, each serving a seller and their customer base.

• →Own mobile features end-to-end: understand the problem, build the solution, ship it, and make sure it works for real users on real devices.
• →Build and maintain Flutter apps for iOS and Android, keeping a single codebase clean and performant.
• →Work with shared API endpoints alongside the web frontend team, understanding how backend changes affect the apps.
• →Improve and maintain the white-label app infrastructure so onboarding new sellers is smooth and reliable.
• →Keep the CI/CD pipeline (Codemagic) healthy and the release process to both app stores fully automated.
• →Collaborate with designers, product managers, and backend engineers to figure out what to build and why.
• →Integrate AI-powered capabilities into the mobile experience where they create real value.

• 4+ years of commercial experience with Flutter (iOS and Android).
• Solid understanding of Dart and the Flutter widget lifecycle.
• Experience publishing apps to the App Store and Google Play.
• Familiarity with CI/CD for mobile (Codemagic, Fastlane, or similar).
• Comfortable working with REST APIs and coordinating with backend teams.
• An eye for clean code and a habit of writing it.
• Strong problem-solving skills and comfort with ambiguity.
• Understanding of agile software development.
• Fluent in English.

• Experience with white-label or multi-tenant mobile architectures.
• Background in test-driven development for mobile.
• Experience with app performance monitoring and analytics.
• Hands-on experience with PostgreSQL or NoSQL on the backend side.
• Background in e-commerce or creator/SaaS platforms.
• Familiarity with prompt engineering, AI workflow tools, LLMs, or building AI-powered mobile features.