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Tech Stack
Tools & technologiesPythonSQL
About the role
Key responsibilities & impact- Own the foundations of our data storage layer, including schema design, migrations, performance tuning, and reliability.
- Design clear, scalable schemas and data marts for analytics and product use cases.
- Develop backend services that expose storage-backed capabilities to the product.
- Design, implement, and maintain APIs with strong contracts, versioning, and observability.
- Improve test coverage, performance, and reliability through monitoring and thoughtful alerting.
- Work closely with product and engineering to translate requirements into robust data and API solutions.
Requirements
What you’ll need- 5+ years of professional software development experience, with substantial time in data engineering.
- Strong expertise in Python and SQL.
- Hands-on experience owning a database or warehouse, including schema design, performance, reliability, and access patterns.
- Experience with analytics-oriented storage and modeling (e.g., data marts) and a pragmatic approach to cost and performance.
- Experience building backend services in Python.
- Hands-on experience with ORM tools, especially SQLAlchemy.
- Strong experience designing and implementing RESTful APIs.
- Solid understanding of software engineering best practices, testing, and production operations.
Benefits
Comp & perks- A job with meaning: Our mission is to make maintenance more sustainable and efficient. Your work helps tackle real-world challenges in today’s industry.
- A team with a heart: We’re a close-knit team—human, authentic, and open. We support each other and stick together.
- Real flexibility: Morning yoga or a midday workout? With flexible working hours, you can easily balance work and personal life.
- Perfect location: Our office is right in the heart of Hamburg, next to the City Hall—central and easy to reach.
- Workations: Want to work from somewhere else for a while? You can enjoy up to 4 weeks per year of “work from everywhere.”
- Team events: Whether it’s cooking together, outdoor adventures, or after-work meetups—we regularly strengthen our team spirit through events.
- Free drinks: Oat milk coffee, Fritz-Kola, or an after-work beer—our fridge is always well stocked, and drinks are on us.
- Best hardware: From day one, you’ll get high-quality hardware that fits your needs—you choose what works best for your daily work.
ATS Keywords
✓ Tailor your resumeApplicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
PythonSQLschema designperformance tuningAPI designdata engineeringORM toolsSQLAlchemyRESTful APIstesting
Soft Skills
collaborationcommunicationproblem-solvingattention to detailadaptability