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:
  • 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
  • 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:
  • 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
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/

At K.lab, we are building a software as a service platform for the quickly changing education sector and we are looking for quick hands and quicker brains to help us deliver a cutting edge, constantly evolving system. You love responsive user-interfaces and dynamic websites and like to work hard with a team in order to implement as many ideas as possible. You’re not afraid of new database technologies and you enjoy analyzing the framework in order to understand how things work. Overall you are an open, flexible problem solver who enjoys working in a close-knit team. Does this sound like a reflection of you? Then you have come to the right place.

Your responsibilities will be:
  • Developing highly scalable API’s
  • Implementing AngularJS components with the help of newest web-standards (HTML5, CSS3, …)
  • Extent and improve our webapp in fast iterations, based on user feedback and usage data
  • Build new and iterate over existing backend services in NodeJS, JAVA
  • Ensure scalability and redundancy of our infrastructure
  • Expand an interactive API documentation
  • Store and retrieve data from sources like Redis, MongoDB, MySQL, Cassandra
  • Work in a hyperproductive team of developers
  • Coordinate your efforts with the company employing SCRUM techniques
  • Quickly become a decision and difference maker
  • Contribute to and even start open-source projects
You come with:
  • Dense knowledge of any of the following Javascript, Java, Python and HTML(5) and CSS(3)
  • At least 2 years of experience with AngularJS, Stylus/SASS, Gulp and GIT versioning
  • You know your way around Linux shell.
  • You are familiar with different relational and document database concepts, e.g. MongoDB and Redis, MySql.
  • Good knowledge of Test Driven Development.
  • Familiarity with Elasticsearch, AWS, Docker and continuous delivery is an added advantage.
  • You are not afraid of creating front-end interfaces using AngularJS / React
  • You are an active communicator
  • You are a super fast learner
We offer:
  • a great team
  • a nice office in Berlin's booming district Neukölln
  • a fair package
  • We guarantee an inspiring environment, creative freedom and the chance to contribute your own ideas in order to co-create our project
How to apply:
  • send us your CV and
  • examples of your work, e.g. project in a github account or other code-samples to talents@klab-berlin.com
  • be willing to do a code-test in round#2 that might take you several hours to complete
  • be willing to visit our office for one full test-work-day in round#3
  • talents@klab-berlin.com



Your responsibilities will be:
  • Manage and maintain in-house it-infrastructure (network, computer, printer, phones, software updates, ...)
  • Plan and deploy in-house it-infrastructure for future needs
  • Help us deal with daily it tasks (install software, set up accounts, identify errors, advise, power off/on)
  • Create and enforce work-flows
  • Keep track of and document the status quo and organize changes
You come with:
  • Deep knowledge about common operating systems: Windows, MacOS, Android, iOS
  • Deep knowledge about common application software such as Microsoft Office
  • You are comfortable in dealing with hardware
  • Being able to identify problems before they emerge
  • Being able to self organize
  • Basic knowledge in scripting languages (shell, python, ...)
  • Nice if you have already worked with sharepoint, windows server, linux server
We offer:
  • Student job, 10h per week
  • We guarantee an inspiring environment, creative freedom and the chance to contribute your own ideas in order to co-create our project
  • A passionate, fun and highly motivated team that appreciates independent work ethics
How to apply:
  • Please send us an email to: talents@klab-berlin.com

Wenn Dein Studium in Marketing, BWL, Kommunikations- oder Geisteswissenschaften kurz vor dem Abschluss steht, wenn Dich die Vorstellung begeistert, echte Verantwortung auf dem Gebiet Online Marketing in einem jungen Unternehmen zu übernehmen und Dich der Bildungsbereich interessiert, können wir perfekt zusammenpassen!

Your responsibilities will be:
  • Social Media: Du beobachtest und verfolgst unsere Kanäle und wirst auf diesen selber zum Autor und Kurator hochwertiger und zielgruppenspezifischer Inhalte. Außerdem entwickelst du selbstverantwortlich eigene Strategien für neue Kanäle
  • FB-Ads: Du hilfst uns bei der Durchführung von Facebook-Ads Kampagnen für uns und unsere Partner
  • Du unterstützt aktiv unser Marketing Team bei der Betreuung unser weiteren Marketing Kanäle und bei der Durchführung von Kampagnen
  • Du kommunizierst mit Deinen Kollegen und angrenzenden Bereichen wie Technik, Grafik und externen Dienstleistern
  • Zum Unternehmenserfolg beitragen
You come with:
  • Gute Kenntnisse und Freude am Umgang mit Social-Media-Kanälen
  • Hohes Interesse an Online Marketing Themen
  • Routinierter Umgang mit Microsoft Office
  • Verfügbarkeit für Vollzeitbeschäftigung in Berlin für mindestens vier Monate
  • Textsicherheit für die Kommunikation mit unserer Zielgruppe (deutsch) und gute Englischkenntnisse für die Kommunikation in unserem internationalen Team
We offer:
  • Arbeit in einem innovativen Unternehmen, welches sinnvolle Lösungen für Lernende und Lehrende entwickelt
  • Echte Verantwortung, wichtige Aufgaben, Feedback von Kollegen und direktes Marketing Know-how
  • Eine faire Bezahlung für deine Arbeit
  • Ein kreatives und begeisterungsfähiges Team mit Spaß an der Arbeit
  • Berlin (Neukölln)! …wir arbeiten im Herzen der aufregendsten Stadt Europas
  • Eine Vielzahl an Team Events
How to apply:
  • Schick deinen Lebenslauf an: talents@klab-berlin.com z.Hd. Daniel Siebenson

K.lab Berlin is looking for a Content Manager (m/f) to join our team and help to take the content of the meinUnterricht.de platform to the next level. As a whole, K.lab is a fun and casual place to work where we all have a passion for our mission to implement meaningful ideas for better education. Education is one of the least digitized areas. And we at K.lab are in a prime position to bridge this gap between education and technology and become a key role in digitizing the educational sector.

Your responsibilities will be:
  • Management of meinUnterricht content portfolio (diverse teaching materials)
  • Drive strategic development of the content portfolio in alignment with teachers needs
  • Continuously analyze and optimize the content portfolio
  • Use project management skills to define and meet project milestones
  • Development of metadata, taxonomy and content categories together with the product management of meinUnterricht
  • Manage Tags and licenses of content
  • Review content for accuracy and relevance
  • Manage content partners in alignment with user expectations
You come with:
  • Degree in Business Economics, Media informatics etc.
  • Excellent analytical skills
  • Strong project management skills with the ability to work independently
  • Ability to take initiative, be proactive without waiting for direction
  • Knowledge of metadata standards like ONIX
  • Knowledge of Search Engine Technologies like ElasticSearch and experience with SEO
  • Obsessed about the customer experience; never settle for good enough, and continually inspire others to do better for the customer
  • Good communicative skills
  • High capacity for teamwork and high commitment
  • Fluent speaking and writing skills in German
  • Fluent speaking and writing skills in English
We offer:
  • An important role in one of Europe’s leading EdTech-Startups
  • Highly relevant, exciting, and challenging tasks
  • The opportunity to see your ideas take form and generate real value
  • Opportunities in personal and professional development
  • Participation in an open and innovative company culture
  • Flexible working hours
  • Both a creative and professional working environment located in the vibrant Kiez Neukölln
How to apply:
  • Please send your complete application to Maximilian Daub: talents@klab-berlin.com