Work with us

If you want to work in a technology-driven company where teamwork, fairness and mutual respect are the main priorities, take a look at our vacancies. If you want to contact us, please drop us an email at: talents@klab-berlin.com

Du interessiert dich für Jura und die rechtlichen Rahmenbedingungen der Arbeit mit Medien und dem Internet? Du möchtest dazu beitragen, dass die Nutzer von Angeboten rechtlich immer auf der sicheren Seite sind und hast Spaß an eigenverantwortlicher Arbeit in einem jungen Team - dann können wir perfekt zusammenpassen!

Your responsibilities will be:
  • Klärung und Organisation von Rechten an unseren Online-Inhalten
  • Projektarbeit
You come with:
  • Sehr gute schriftliche Englischkenntnisse, sehr gute schriftliche Ausdrucksweise in deutscher Sprache
  • Offene, kommunikative und freundliche Art
  • Selbstständige und eigenverantwortliche Arbeitsweise
  • Gewissenhaftigkeit und ein Auge für Details
  • Sympathie mit der Atmosphäre in einem Start-up
  • Erste Grundkenntnisse im gewerblichen Rechtsschutz und Urheberrecht sind von Vorteil
We offer:
  • Einen flexiblen Job neben Deinem Studium
  • Die Möglichkeit, zu einer besseren Bildung in Deutschland beizutragen
  • Ein kreatives und motiviertes Team, das eigenverantwortliche Arbeit schätzt
  • Du bist vom Start mit dabei ein innovatives Unternehmen aufzubauen
  • Eine faire Bezahlung für Deine Arbeit
  • Berlin (Neukölln)! …wir arbeiten im Herzen der aufregendsten Stadt Europas
How to apply:
  • Bitte sende Deine Bewerbungsunterlagen an talents@klab-berlin.com, z.Hd. Jakob Adolph

We are looking for a Data Scientist to join our team and take ownership of our data collection and analyzing efforts. If you are passionate about creating impact on education through technology, join us and help us to create compelling products for the education sector that helps teachers daily. K.lab is a leading EdTech company based in Berlin. We believe in flat hierarchies and intrinsic motivation for the good cause. We are team players – we work together across all functions and believe that only when we share our experiences with other and exchange our ideas, we will rise up to our full potential. We have a healthy business sense and create sustainable business models. Our tech stack and tools are state of the art. We collaborate with publishers, other EdTech companies and all kinds of stakeholders. We move fast. Together, we strive for better education.

Your responsibilities will be:
  • Degree in Computer Science, Applied Mathematics, Statistics, Quantitative Social Sciences, related field or equivalent practical experience
  • 3+ years of relevant work experience
  • Programming experience in one of the following languages: Python, C++ or Java
  • Solid SQL experiences and/or writing scripts for ETL processes
  • You are confident in working with Google Analytics and Google Tag Manager
  • In-depth and applied knowledge of time series analysis and statistics
  • Experience with implementing A/B tests using Optimizely and/or Google Experiments and measuring uplift is a plus
  • Fluency in English
  • Independent working mentality, proactive attitude and an entrepreneurial mindset
  • Strong analytical skills and ability to draw conclusions based on data
  • Ability to take ownership of the tasks at hand and execute projects from start to finish
  • Strong communications skills to explain complex matters to non-technical stakeholders and ability to work in cross-functional project teams
  • Thorough understanding of online businesses and their needs is a plus
  • Rounded personality and right mixture of “getting things done” and “embracing quality” mentality
You come with:
  • Work in collaboration with stakeholders from marketing, product and engineering
  • Ownership of all data used for analytics, including millions of events coming through a queue each day, a data warehouse, and integration with Google Analytics
  • Master the structure of our data and the metrics that drive the business
  • Extract insights from data to improve the efficiency of our sites, products and our advertisement system by analyzing customer journeys
  • Design, implement, and improve tracking, metrics, dashboards, and reports
  • Develop quantitative analysis to support business decisions and strategy
  • Create compelling stories around data-based insights
We offer:
  • Real impact - your work will enable K.lab to build better products that help thousands of teachers each day
  • Lots of freedom to create. We have our vision but to get there a lot of decision have to be made on a daily basis to shape and build things from scratch
  • A fair package
  • A creative, enthusiastic and friendly team fun to work with
  • Great Office in Berlin-Neukölln, with free beverages and a variety of team events
How to apply:
  • Please get in touch with Benjamin Wuestenhagen and send us an email to
  • talents@klab-berlin.com including your CV, a cover letter and your salary expectations
  • Follow us on Facebook: https://www.facebook.com/KlabBerlin/