iOS Developer


Looking for new opportunities in your career? Wherever you’re heading, let’s go there together.
You´ve probably already met us. 
Maybe you´ve stopped by for a coffee, fueled up your car or grabbed something to eat on the go. Then you know what Circle K is all about. Making everyday life easier for people all over the world. 
We´ve grown into a successful global company with over 15.000 stores in 24 countries, serving more than 6 million customers each day. In all, we have more than 120.000 people working at our stores and support offices.


In Circle K Business Centre, in Warszawa, which is part of our SSC structures, we provide IT services for Circle K in Europe, US and Canada. We have different functions here: Service Desk, Infrastructure, Network Operations, Development but what we have in common is the fact that no matter what we do, we understand the world we live in. We can see how fast it changes and how fascinating this can be. Curiosity and openness drives us towards new ideas, innovations, new technologies.


iOS Developer


CircleK have started an exciting transformation, building up our new IT organization to match our business needs and follow newest trends in fast changing technologies and market. Our ambition is to deliver modern and efficient solutions with use of cutting edge technologies and we are now looking for an iOS Developer to be a part of this amazing journey.


iOS Developer

We are now looking for an experienced iOS Developer to join our core team with the ambition to deliver working software and services to the business and customers.

For the right candidate, Circle K can offer an exciting position in a team where we build cool applications backed by leading edge infrastructure like Docker, orchestrate these microservices with Kubernetes or elastic beanstalk, and maintain quality and speed of delivery with automation. We have fun at work!

IF you: 

  • take special interest in creating well designed and usable native iOS applications
  • have an eye for quality and design
  • are well acquainted with iOS development


... we might be looking for you!


What would you do?


  • Transform sketches and mock ups into working native applications
  • Code reviews and work with static code analysis
  • Share your knowledge with members of your team
  • Writing unit tests
  • Participate in system and usability testing
  • Perform last line of support for critical software related issues
  • Software lifecycle management, continuous integration/delivery


What should you know?


  • Development experience in iOS (at least 3 years), watchOS and tvOS are welcome
  • Swift and Objective-C
  • Xcode environment
  • Proven understanding of reactive programming, data persistence and backend
  • Experience in agile development methods like Scrum and Kanban
  • Deep understanding of key web technologies and protocols
  • Experience in test automation for unit and integration testing
  • Good English skills both spoken and written




What do we offer


  • Annual bonus
  • Private medical care
  • Multisport
  • English lessons subsidized by the company
  • Group insurance
  • Attractive discounts for products and services at our stations
  • Employee stock purchase plan
  • Friendly work atmosphere & Integration events
  • Modern and convenient office that you can virtually visit here -
  • Trainings & possibility to develop skills in a wide international environment




Warsaw, Poland.



Our DNA, ACT with PRIDE, is at the core of our management system. It drives our performance, and guides us in how we do business, how we work together, and how we act towards external stakeholders. We welcome your application!