Senior Data Engineer (d/f/m)

Location: Dreilinden

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Looking for a company where you can have an impact? A company where you can have the best of two worlds – an ambitious work environment and an inclusive culture?

With 1.5 million vehicles, is the largest online vehicle marketplace in Germany. This is an excellent opportunity to work for one of the most exciting product development organizations in eBay Germany. We support the entire platform including our international marketplaces, mobile devices, and build critical technology to create the best experience in the vehicle market.

For our team in Dreilinden, close to Berlin, we are searching for a Data Engineer within our dealer and seller area. We are currently working on a new self service portal for car dealers to run online advertisement campaigns. We want to enable dealers to build awareness about their current offers among people currently seeking to buy a car. The mission of the team is to build an engine for running online campaigns for car dealers by connecting to a variety of online channels and capture campaign performance.

Your responsibilities:

  • Create code to extract, transform and load (ETL) data on online campaigns for reporting and billing purposes

  • Build and extend backend code of micro services needed as part of connection to online advertisement platforms

  • Work based on agile software engineering principles with frequent deployments, test automation and early feedback loops

  • Collaborate with other teams within and ad tech partners around advertisement data processing topics

  • Come up with ideas on business initiatives as part of the quarterly objective and key result (OKR) process

  • Take initiative to continuously improve our data pipelines, reporting and processes within the team

One year into the job, you know you have done a great job if a dealer can run a campaign on a handful of online advertisement channels, and we have detailed reporting on how well this campaign built awareness for their current offers. If you like cars, data processing and you are interested in ad tech, this job opportunity is for you!

Your profile:

  • You feel at home creating high-throughput data related architectures using technologies like Spark, Hadoop or Kafka

  • Sound knowledge of NoSQL databases (e.g. Mongo, Cassandra) and SQL databases

  • Multiple years of experience in writing Scala code - Python or Java would also be beneficial

  • You are keen to also build microservices or distributed systems in a web technology environment using Scala / Akka

  • You enjoy applying agile software engineering principles like working in iterations, using test automation and writing clean code

  • Strong communication skills in English, German is a plus

  • Your worked in the area of online advertisement / ad tech

  • You know your way around Google Cloud Platform (GCP) for data processing or worked with Databricks Delta

  • Theoretical knowledge or previous touch points with machine learning algorithms and libraries

What we offer:

  • Meaningful work with diverse, international, highly skilled and passionate teams which give you the chance to make a difference in our customers’ lives.

  • International career opportunities throughout eCG.

  • Competitive compensation, conference & education budget. We value your personal and professional development.

  • A healthy work-life balance, i.e. part-time work, an additional paid parental leave time, flexible working hours including working from home options.

  • A great atmosphere, open-minded company culture with several social team activities (online and offline)

We love building opportunities for others by connecting people from widely diverse backgrounds, perspectives, and geographies. So, being diverse and inclusive isn’t just something we strive for, it is who we are, and part of what we do every single day. We want to ensure that as an employee, no matter who you are, you feel eBay Kleinanzeigen is a place where you feel safe, included, and that you have the opportunity to bring your unique self to work. To learn about us click here:


People are the heart of the eBay Kleinanzeigen and their health and well-being are our first priority.

We continue to monitor local government guidance and partner closely with medical advisors to determine the safest and best next steps for everyone. As a result, most teams are working remotely, with a few teams able to collaborate in person with enhanced safety procedures. We will discuss the particular case for your region during the interview process. As a general rule, interviews will be completed remotely over video calls. is part of eBay Classifieds Group

eBay Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you are unable to submit an application because of incompatible assistive technology or a disability, please contact us at We will make every effort to respond to your request for disability assistance as soon as possible.

For more information see: EEO is the Law Poster and EEO is the Law Poster Supplement

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