(Senior) Data and BI Engineer (m/f/d)

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• Together with your team, you will shape the Data & Analytics product area - from vision and prioritization to technology selection.
• You will take ownership of our product’s data infrastructure: you design, build, and operate the data warehouse, pipelines, transformation jobs, and integrations with a strong focus on stability and quality.
• Providing reliable, well‑prepared data for a wide range of use cases will be a core part of your daily work.
• You maintain, evolve and integrate our BI solution and other analytics tools - both internally and into our SaaS product.
• You supply the necessary data for AI features and other analytical product components, and work closely with the analytics and product teams.
• You enjoy contributing to team and process development? Here you’ll have the opportunity to actively shape structures and workflows with your own signature.
• You continuously develop our self‑service analytics landscape, dashboards, and reports - creating a transparent and scalable data basis for the organization.
• You collaborate closely with teams across the entire company to strengthen data‑driven ways of working.

Professional Skills

• A completed degree in (Business) Informatics, Mathematics, Natural Sciences, Data Science, or a comparable qualification.
• At least three years of professional experience in a data or analytics context.
• Strong communication skills in German and English.
• Solid proficiency in Python and SQL; experience with Kotlin, Java, or TypeScript is a plus.
• Strong experience in designing and developing data transformations and data pipelines.
• Expertise in data modeling and data warehouse design.
• Familiarity with data visualization, dashboarding, and reporting.
• Experience with at least one data warehouse technology such as BigQuery, Snowflake, Redshift, or similar.
• Hands‑on experience with at least one BI tool, e.g., Looker, Tableau, Power BI, Metabase, or Superset.
• Experience with modern cloud platforms, ideally GCP (alternatively AWS or Azure).
• Ideally, you’ve worked with analytics and BI in a SaaS or multi‑tenancy environment.
• Basic knowledge of Agentic AI and Machine Learning is a plus.

Working Style & Personal Strengths

• High quality and customer focus: You care about clean code, reliable data, and solutions that meet real user needs.
• Self‑driven & structured: You work independently, take ownership, and tackle challenges proactively.
• Pragmatic & solution‑oriented: You balance technical depth with business value.
• Strong problem solver: Analytical thinker with solid debugging skills and creative approaches to complex challenges.
• Curious & resilient: You stay on top of difficult topics and keep yourself up‑to‑date on technological and methodological developments.

• Everything your (nerd) heart desires.:

  Whether it's hackathons, tech talks, meet-ups, or individual training relevant to your role with us: Together, we will explore which formats and events are most exciting for you!

• A colorful team: celebrate with us at #nerdherd!:

  When we succeed, we succeed together. And that's what we celebrate! Whether it's carnival, a new customer deal or ourselves - fun and partying don't come too short. 

• Onboarding that won't let you down!:

  Your mentor will accompany you during the first weeks and our video boot camps will leave no questions unanswered. Are you ready? 

• Flexibility is the key. For both of us!:

  We care about you. That's why we offer you over 30 days of vacation, trust-based working hours and flexible working. 

• Treat yourself - even without a canteen.:

  Free drinks, muesli bar and fruit keep your engine running! On top we also subsidize your lunch package. Psst: There's often cake, too!

• Mobility is key!:

  We subsidize your Germany ticket and offer you free parking for your car and bike right in front of the door. Job bike leasing is also on offer!

• Tools and software? You have a say!:

  We provide you with a laptop and smartphone. In addition, you will receive a budget at your disposal, which you can use to equip yourself according to your wishes.

• What is your personal priority?:

  We give everything for your personal well-being! We subsidize your Urban Sports membership, your health benefits or even your retirement or daycare fees. You decide!