iOS Development

iOS Engineer

About the position

Our company is building a revolutionary product which will affect the way millions of people study and play music every day. We are searching for an experienced and passionate iOS Engineer ready to join our effort and help us architect and build the face of our solution – an intelligent mobile application which will provide millions of amateurs and professionals instant access to the majority of world’ music heritage.
This position can also be done as a virtual freelancer position. You can work from wherever you are in the world or as a full time employee in Berlin.


Job Responsibilities

  • Designing complex reusable custom-made UI components for the application according to the industry standards and best practices
  • Implementing the application user interface based on the design sketches
  • Defining frameworks and component software design
  • Ensuring Apple’s design principles and interface guidelines are followed
  • Implementation of application core features
  • Manage product quality and reliability

What we expect from you

  • At least 2 years of full-time experience in developing with Objective-C and Swift
  • Experience implementing high quality custom user interfaces
  • Knowledge of Apple’s latest guidelines, familiarity with UI/UX trends
  • Experience with Git or other version control systems
  • Experience consuming REST APIs
  • Experience with dependency management systems (CocoaPods, SPM)
  • Experience with writing Test (Unit-, UI-, Integration, End-to-End Tests)
  • You are self-driven, collaborative and willing to grow as an engineer/UX expert
  • Fluent English skills
  • Willingness to perform under pressure

What will be a bonus

  • Experience with XML, XPath, and XSLT
  • Experience with CI / CD flows (Jenkins, Fastlane, Pipeline scripts, …)
  • You are familiar with Core ML and the concepts of machine learning and integrating ML models into iOS applications
  • Good understanding of Core Animation, Core PDF and Quartz 2D. Experience with Core Audio and AVFoundation is a plus.
  • Practice of working with C++ and C
  • Experience with scene rendering or game development
  • UX design experience (mock generation, etc)
  • You are proud of your contributions and you are ready to show your portfolio
  • Ability to communicate in German

What we offer you

  • Competitive compensation scheme
  • Work with some of the world leading AI and BigData developers who won global Kaggle and TopCoder competitions
  • Small team, flat hierarchy, founder-led start-up
  • We value diversity. You will only be judged based on your skills and fit for the job
  • We are open minded! You are more than welcome to criticize and improve our processes and working culture
  • High quality standards, your colleagues are experienced professionals
  • Top-notch hardware equipment
  • Great career opportunities – you will be building the product from the very beginning, defining its architecture and software design
  • Work in a start-up with a high valuation and a 7-figure funding
  • Education Budget