QA Mobile Developer


Cleeng is the Subscriber Retention Management Company. We help our clients create a long-life relationship with their subscribers by providing predictive analytics. Our solutions are used by market-leading brands like Sinclair Broadcast Group, CBC, Broadway HD, Korean Content Platform, McFit, and many others. Cleeng’s fully SaaS solution is built for scalability, flexibility, robustness and innovation.

Working at Cleeng is rewarding, fun, and challenging. We thrive on innovation. If you want to join a fast growing business and make a real contribution, come join our team and help shape the future of video consumption.

The job: QA Mobile Developer

Your Mission
We are looking for a highly motivated Mobile Developer to join our Engineering Team. You should possess a strong technical background with experience in mobile development with automated tests. You will be able to use your skill set to design and develop mobile applications (Apple / Android). What is more, you will build our internal asset and share your expertise in the mobile testing domain. With main focus on InApp payments we put the top quality to our platform delivered to our Clients. Finally, you will make a significant impact on improvements in our designs, mobile software development and solutions maintainability in order to embed high quality into everything we do.

Your Main Responsibilities

  • Developing and improving mobile applications: Apple / Android
  • Designing and maintaining testing framework: Appium / AndroidStudio
  • Sharing expertise and best experiences with main focus on InApp payments


  • Designing or reviewing current solutions in order to improve or maintain existing ones
  • Executing sanity checks and participating in releases of mobile features or improvements
  • Work with cross-functional teams to ensure top quality in mobile oriented changes

To be successful you will need:

  • At least 4 years of commercial experience as a mobile developer
  • Experience in writing clean code in Swift (TypeScript) and Kotlin (Java)
  • Solid knowledge of XCode, React Native and Android Studio
  • Extensive understanding of InApp payments of Apple and Android
  • Passion for assuring quality of software products
  • Hands-on experience with Appium or Robotium
  • Knowhow in areas such as TestFlight and ADB
  • Openness and flexibility to cooperate in multicultural Team(s)
  • Good communication skills of written and spoken English
  • Ideally: BS/MS degree of Technical University in Computer Science
  • Soft competencies: communication, adaptability, independency and attention to details

Bonus points for:

  • Experience in Python or PHP programming
  • Experience with Apache Cordova software or Hyperion
  • Certification, i.e.: Google, Oracle, AWS, GIAC, Microsoft, ISTQB, FC, etc.

We will contact selected candidates.

Interested? Great! Please, send your portfolio (GitHub or GitLab project) together with your CV and tell us why you are the right person

What do we offer?

  • A market leading product, in a fast growing business, with still a lot to be shaped, so you can express yourself,
  • Work with an international team of experts, in Poznan, Philippines, NYC, Amsterdam, who value diversity, hard work, and friendly relationships. 16 nationalities and counting!
  • Flexible working hours
  • Possibilities to work remotely
  • Hardware such as Mac / HP and software iOS / Win10PRO according to the needs
  • Unique Workplace culture with transparent and consistent communication
  • Having impact on how we work and do things according to the good practices
  • A great, full of energy Team and an office in the very middle of the city
  • Continuous learning and personal development opportunities
  • Annual retreats and a lot of integration events
  • Private medical care packages: individual, partner or family and sport’s cards
  • Work hard, play hard. For sure, not a boring place, and we want to keep it that way

Play the video and get to know us

There are lots of reasons to work here

One talented and passionate team
Join a community of professionals who push each other to strive while enjoying what they do. We like to share knowledge, experience and inspire each other every day. We like to share our knowledge and experience. Be encouraged to share your ideas and perspectives!
Global scale
Diversity defines us. We have offices in The Netherlands, USA, Philippines, Australia, and Poland. Our different backgrounds and over 14 nationalities make our workspace a unique environment and a truly international experience.
Shape tomorrow's product
Don't just watch, participate in the future of premium content consumption. We are thriving in a booming and exciting industry where you could develop your skills.
Who said party?
Relaxed professionals, that’s our motto! Be part of a fun team. Expect dinners and meetups. Join our CS go or chess intercontinental tournaments. Travel the world to work face to face with your colleagues and enjoy the ride!