Senior Front End Developer (m/f/x) // Franksmile

August 7, 2019


Rocket Internet, one of the most successful company builders in Europe, has launched a new venture: Franksmile. From offering operational support and partnering with entrepreneurs, to investing, Rocket creates market-leading companies, changing the way the world functions.

Franksmile is about to revolutionize the dental beauty market by giving millions of people access to a million-dollar-smile at an affordable price tag using invisible aligners. Currently, we are assembling core high-performance international teams to drive our success.

As one of the first employees, you will be part of an incredible start-up journey and a team that is driven, empathetic and dedicated towards success. You will play a major role in every decision, problem and opportunity by being directly involved with the company’s international roll-out. Together we can be phenomenal.

The Job

  • Design and lead the development for JavaScript front end
  • Develop front end applications using React, Redux and TypeScript
  • Extend and maintain our React component library
  • Make key design decisions as a core member of the engineering team
  • Collaborate on architectural decision-making
  • Conduct peer code reviews


  • B.Sc. in Computer Science/ related field or comparable practical experience
  • Several years of front end development experience
  • Strong knowledge of one or more JavaScript frameworks like React, Vue, Angular etc.
  • Know how to work with state management libraries (ideally Redux)
  • Know how to test your code
  • Have an eye for good UX and know how to implement designs with CSS
  • Team player with good written and verbal communication skills
  • Ability to navigate navigate complexity and uncertainty and ambition to work in one of the fastest growing startups in Berlin.

Very helpful (but not required) is experience with:

  • Server Side rendering with NextJS
  • Continuous deployment and AWS
  • NodeJS and REST API’s

Why Join Us

  • Be at the center of a hyper-growth company
  • Be able to build and not just fix things
  • Huge learning potential
  • Broad responsibilities and cross-functional opportunities
  • Work with amazingly talented people
  • Flat hierarchy and open communication
  • Craft your own career

Want to find more about our company?

Check us out!

Visit the company website