Berlin: Senior iOS Software Engineer (m/f/d)


Gastrofix GmbH, headquartered in Berlin, was founded in 2011, currently employs 140 people and is represented in 7 countries. With over 15,000 licenses sold and a managed annual turnover of 4 billion euros, the iPad cash register system of the same name is one of the most successful in Europe. The cloud-based POS platform for digitizing the hospitality industry is fully offline capable and therefore particularly fail-safe. Thanks to its versatile additional modules such as branch administration, cash book or customer database, it is also suitable for medium-sized and large companies in the restaurant and hotel industry. With Gastrofix, the cash register becomes a digital control centre for efficient operation. 

Find us on Twitter: @tech_gastrofix


We are growing fast and looking for you on a full-time basis for our headquarter in Berlin.


Your job

  • Delight our customers by improving and extending our successful POS App implemented for IOS platform
  • Create new features and improve existing ones in Swift and Objective-C
  • Be part of an excellent multicultural agile software development team
  • Work closely with other teams to build product that meets growing hospitality market
  • Implement automated test software in Swift, Objective-C and Python, and support our ongoing effort in improving our CI/CD workflows


Your profile

  • BSc / MSc in computer science or similar qualification, MSc preferred
  • Strong software development skills in Swift and/or Objective-C
  • In-depth knowledge of Core Data, Multithreading, Networking, JSON, git
  • Experience in building robust network applications based on RESTful API
  • 4+ years of work experience in iOS software development for production-grade apps
  • Experience of working in agile teams in rather larger scale projects
  • Be familiar with Test-Driven-Development (TDD)
  • Great problem solving skills
  • Interested in new technologies, looking beyond iOS platform
  • Good conceptual understanding of software design and code beauty
  • Enjoying working and communicating in a team
  • Experience working with git version control
  • Solid English skills


Optional skills and experience

  • Have strong technical skills
  • Experience in other programming languages
  • Fundamental IP network knowledge
  • Be familiar with continuous integration and delivery
  • Up-to-date with modern software development


What we are offering

  • Flat hierarchies, flexible working hours and agile working atmosphere
  • Competitive and attractive salary
  • Paid relocation: flight and 6 weeks accommodation (if needed) 
  • Support with VISA, work permit, bank account and insurance
  • Occasional home office opportunity
  • MacBook Pro and a 27” screen and everything else you need to get the job done
  • Different language courses in the office
  • Nice office in the heart of Berlin near Alexanderplatz train station
  • Goal oriented working style with great amount of flexibility and freedom
  • Great coffee, free drinks, müsli and fruits


How to apply

Please send us your CV with your salary expectations and earliest possible start date via online form or e-mail to


What application process can you expect

After an examination of your documents, we will invite you to a maximum of 2 Google Hangout Calls to check your technical and personal fit. 

- First call with iOS development teamlead

- Second call with our Head of Development Tomasz

- Third call with our CTO.

In some cases, our HR team is checking some details about your application in a previous call with a maximum of 5 minutes.

More information about Gastrofix can be found at