Launched in February 2015, Tandem is backed by some of Germany’s most prominent angel investors and VCs. Tandem was named one of Google Play’s “Best Apps of 2017”, and was recognised by Apple as one of their Apps of the Year in 2015.

Our founding team each has over 10 years of experience in web, mobile, design, TV and technology, as well as a vision to empower anyone to get ahead in life through new languages and cultural exchange.


Frontend Engineer

We are looking for a Frontend Engineer to focus on building and scaling a consumer web app from scratch.

Your role will include…

  • Expanding Tandem beyond our award-winning Android and iOS apps and building a state-of-the-art single page web application from scratch
  • Working closely with design and backend teams to develop a new, intuitive and highly scalable user interface
  • Leading the frontend engineering of our web projects
  • Supporting, expanding and where appropriate refactoring existing web pages and SEO content
  • Integrating new frontend features with our backend infrastructure

Find out more about this role here.

Senior Backend Engineer

We are looking for a Senior Backend Engineer to play a crucial role in building and scaling a rapidly growing consumer product.

Your role will include…

  • Developing new features for members
  • Maintaining, scaling and supporting Tandem’s backend infrastructure
  • Building cloud infrastructure
  • Helping to improve our engineering practices
  • Implementing your own solutions

Find out more about this role here.

Head of Operations – part or full-time

We are looking for a Head of Operations (part or full-time) to support the CEO in improving existing processes and take care of all administrative jobs.

Working in the areas of finance, HR, office and culture management, your responsibilities will include, but will not be limited to:

  • Acting as the main point of contact for Tandems’ tax advisor, external DPO, service providers, and subtenants.
  • Supporting the CEO with internal KPI reporting and financial analysis
  • Ensuring Tandem is GDPR compliant
  • Establishing and coordinating office processes
  • Focusing on maintaining the positive company culture, organizing team events, and ordering office supplies for the team

Find out more about this role here.


We’re always on the look-out for enthusiastic English-speaking interns to join our development, marketing and community teams.

We also regularly recruit for interns in the area of business administration, finance, office, HR and operations (fluent German speakers only).

To find out more, email jobs@tandem.net with your CV and a covering letter explaining why you’d be a great fit for us.