Data Scientist (w/m/d)

• 26 October 2026
• 80 - 100%
• Indefinite duration
• German (Fluent)
• 4052 Basel
• Log in to see the salary estimate from jobup.ch

Your field of activity

• You actively participate in the transformation towards a sustainably data-driven company.
• You assume responsibility for the design and implementation of data-based solutions in collaboration with a committed team.
• You develop analytical data models on our selected data layer (Gold Layer), thereby creating a reliable basis for data-driven decisions.
• You translate business requirements into thoughtful data and reporting solutions, in collaboration with specialist departments, Product Owners, and engineering teams.
• You develop relevant reports, dashboards, and analyses with Power BI and make complex relationships understandable and usable.
• You ensure the business quality and plausibility of data models, reports, and analyses.
• You contribute actively to the continuous development of our data platform and our self-service capabilities for specialist departments.
• You bring your analytical perspective to the development of our data and analytics landscape and identify potential for new data-based solutions.
• You work closely with the Data Engineering team, specialist departments, and Product Owners to create concrete added value from data.

Your experience

• Several years of experience in the development of analytical solutions and data management.
• Good knowledge of SQL and/or Python.
• Experience with reporting and visualization solutions, Power BI is an advantage.
• Experience in the Data Warehouse environment and in the creation or use of data models.
• Ability to understand, analyze, and translate business requirements into actionable data and analytics solutions.
• Developed analytical and systemic mindset as well as enjoyment of data analysis, business intelligence, and artificial intelligence.
• Experience in business validation and quality assurance of data and data models.

Your benefits

• At Pax, you are not just a cog: you are a personality who acts and shapes autonomously. You actively shape your working environment in accordance with our cooperative roots.
• At Pax, you never stop learning: we actively and financially support you in your continuing professional education.
• Pax offers you the best benefits in terms of occupational pension schemes. Upon request, we analyze your individual situation free of charge and you benefit from tax advantages.
• We offer you a safe, respectful, and familiar working environment that promotes collaboration on an equal footing and in which you can sustainably develop your personal potential.
• Credible, direct, and forward-looking: as a cooperative, we cultivate agility, feedback, individual responsibility, and continuous learning. In our strong team with flat hierarchies, we use the informal 'du'.

Do not hesitate to ask
Michael Hirt, HR Business Partner, will be happy to help you.
hr@pax.ch

Simone Marchetta, Responsable Business Engineering, Staff.

https://www.linkedin.com/in/simone-marchetta-358665122/

This is how your application process works
Receipt and pre-selection of applications
Video interview with the specialist department
Interview with HR and the specialist department
Mini-case including presentation and specialized discussion
Reference collection
Offer and contract processing

What awaits you
At Pax, you don't just have a job. You are faced with tasks, challenges, and areas of performance. These offer you the chance to flourish. For your commitment, you are not only remunerated, but also respected and appreciated.

Who we are
Our vision is to become the best pension insurance for our customers. We achieve this by making pension planning simple. That is why personalities who want to make things move and achieve common goals work with us.

https://www.pax.ch/de/ueber-pax