Senior Data Engineer - Ad Tech (f/m/d) at Delivery Hero SE (Berlin, Germany)

Want to be a Hero? - Join one of the leading global online food ordering and delivery platforms!

We are looking for Senior Data Engineers (f/m/d) to join our AdTech tribe. Contribute to the creation of our next generation platform, that helps our partners - such as restaurants but also local shops - to scale their business. Work on our internal AdTech platform that helps our partners to promote their best dishes and attract new clients. If you're a creative problem solver who is eager to deliver solutions and hungry for a new adventure, an international workplace is waiting for you in the heart of Berlin!

About AdTech Tribe

We are here to build the best ad solutions for the local delivery market. AdTech tribe is implementing solutions for running ads campaigns, serving best matching ads on the brands’ websites and mobile apps, tracking and collecting information about users interaction with ads, building data pipelines that enable reports, insights and machine learning algorithms. We are deploying often and moving very fast with self-sufficient cross-functional squads that work collaboratively according to the “we build it, we run it” principle.

Your Mission

• You will build end-to-end data pipelines to enable training and running of machine learning models

• Develop measures of data and model quality, and automated tests of the quality of data powered features

• Integrate the code, produced by data scientists and data analysts into data pipelines

• Perform on-going reviews of our current applications and provide recommendations to improve them

• Communicating with different teams regarding data consistency and data availability

• Create proofs of concepts with new technologies and drive innovation

• You develop strategy and processes to ensure data quality and consistency

• You will communicate closely with Business and Product Analyst to enrich data sources with necessary data fields

• You will create real-time pipelines to provide Product and Business teams with real time data

• You will develop monitoring and alerting tools to ensure high quality of collected data

Your Heroic Skills

• You passionate about data and have computer science fundamentals

• You are pragmatic engineer who understands what is needed to get things done in a collaborative manner

• You are running, maintaining and deploying your own code to production

• You eager to work in a fast-paced, fault-tolerant and agile environment

• You have 2+ years of experience building data pipelines in a professional working environment

• You have experience with processing of large amounts of structured and unstructured data

• You are expert knowledge of SQL (PL/SQL)

• You are expert knowledge of Python, experience with web frameworks

• You have good understanding of the distributed data processing

Nice to Have

• General Data Science knowledge: basic statistics, AI and ML concepts

• Experience with Docker, Travis, Airflow, Terraform, Spark, Redshift, BigQuery, k8s