Senior Data Analyst (f/m/d)

About Us

Zenjob is an AI-powered flexible staffing platform that has efficiently connected companies and temporary workers since 2015. Companies use our platform to book ready-to-work staff in real time, while students use our app to find part-time jobs that conveniently fit around their studies. Over 40,000 students and 1,000 partner companies from logistics, retail, and hospitality in all major German cities share our belief that good work is not a coincidence. It is the result of innovative technology and genuine commitment. Good work starts here.

The Role

We are building a data-driven product culture, and we are looking for a Senior Data Analyst who can help us get there faster. In this role, you will translate business goals into measurable outcomes, improve experimentation practices, and bring clarity and consistency to how we define success. This is the right opportunity if you enjoy having a seat at the table, influencing product decisions, and elevating the role of data across the organization.

What You Will Be Doing

Drive Product Insights and Decisions

• Work hand-in-hand with Product and Business teams to define clear success, health, and diagnostic metrics
• Turn complex data into insights that inform roadmap and prioritization
• Balance speed and rigor to guide decisions when data is imperfect or incomplete
• Conduct exploratory data analysis to uncover patterns, trends, and actionable opportunities

Strengthen Our Experimentation Culture

• Partner on hypothesis design and A/B test setup
• Interpret A/B tests confidently, including metric selection, trade-off analysis, and recommendations for next steps
• Improve how we measure and learn from product changes and launches

Own Metric Governance and Alignment

• Drive consistent metric definitions and OKR alignment across teams
• Help teams agree on what good looks like and prevent shifting targets
• Maintain clarity and a single source of truth in dashboards and reporting

Improve Data Foundations for Analytics

• Identify required data and work with Data Platform and Engineering to make it accessible
• Prepare and model data to support reliable analysis and self-service usage
• Help shape tracking and instrumentation for upcoming features

Communicate and Enable

• Build dashboards and visualizations that clarify trends and decisions
• Communicate findings clearly to a wide range of audiences
• Guide stakeholders to become more self-sufficient with data

What You Will Bring

• 5+ years of experience in product or business analytics with demonstrated business impact
• Strong SQL and Python skills
• Hands-on experience designing and interpreting A/B tests in real product environments is a must-have
• Strength in prioritization and stakeholder alignment in fast-moving settings
• Able to work comfortably with evolving or imperfect data
• Clear storytelling and strong communication skills
• Experience with BI tools such as Tableau or Metabase

Bonus Skills

• Experience with dbt or analytics engineering practices
• Familiarity with experimentation platforms (e.g. Optimizely, ABsmartly)
• Experience with product analytics tools (e.g. Indicative, Amplitude)
• Marketplace or supply-demand analytics experience

What we offer

• Innovative mission: Together we create something new. Work in a dynamic set-up where you learn a lot and your every idea is heard.
• Unique team spirit: We can rely on each other blindly and celebrate all successes together as a team.
• Vacation: Recreation and further education is important, which is why we offer 28 days of paid vacation (increased by 1 day for every 2 calendar years of service with us, up to a maximum of 30 days), 1 day of special leave for community service, 5 days of paid educational leave, and the possibility of unpaid leave
• Hybrid working model: We love our brand new office in Prenzlauer Berg. But sometimes you need a little more flexibility. Zenjob’s flexible working model combines the best of both worlds, so you can work remotely up to 2 days / week (1 day, during the first 6 months, so we can guarantee you the best onboarding).
• Dog-lover: If you have a dog, feel free to bring it with you. We don’t bite and always have a bowl of water in our range of drinks
• Personal growth: Ongoing focus on your personal development (annual training budget of EUR 750, mentoring opportunities, constant career development conversations)
• Healthy mind in a healthy body: With us you will receive a 30 EUR Urban Sports Club grant to keep you fit. In addition, we have a small sports room in the office ourselves.
• Always mobile: You will receive EUR 40 credit per month for NAVIT, a sustainable mobility tool for public transport, bike sharing and much more.
• Legendary Events: Quarterly team events, winter and summer parties, budget for birthdays and anniversaries of our employees

If this sounds good, then we’d love to find out more about you! Apply and send in your application. 🎥 Watch our Office Tour video. We invite you to visit our careers page, follow our LinkedIn page and connect with us on Instagram. We are proud to be an equal opportunity employer. We are committed to judging every qualified individual on their ability, regardless of age, gender identity, ethnicity, sexual orientation, disability status, or religion. There is no need to add your photo and age to the application.

Key skills/competency

• Senior Data Analyst
• Product Analytics
• Business Analytics
• SQL
• Python
• A/B Testing
• Data Visualization
• Stakeholder Management
• Metric Governance
• Data Modeling