Basel
Data Engineering Internship (m/f)
- 21 September 2026
- 80 – 100%
- Permanent position
About the job
immediately or by arrangement for 12 months
IWB supplies people and companies in the Basel region with electricity, heat, drinking water, telecom and mobility solutions. In addition, IWB shapes the climate-friendly energy world of tomorrow.
Look forward to exciting tasks:
- Create data pipelines for real-time, hourly, weekly or monthly analyses for energy trading, working with current cloud technologies such as Databricks and Azure Data Factory and ensuring high data quality.
- Implement ingestions and transformations with PySpark to support the specialist departments in daily business and enable data analysis.
- Create reports and dashboards for the specialist departments.
- Collaborate with central IT and business users.
- Support the development and implementation of technical solutions for the various requirements of the users of our data platform.
This is how you make us even better:
- You are interested in big data and energy topics.
- You have a bachelor’s degree in computer science, data engineering or data science (degree obtained within the last 12 months).
- You are familiar with Python, Spark or SQL and ideally have already gained experience in Databricks and Azure.
- You are independent, motivated and solution-oriented.
Your workplace
Margarethenstrasse 40, 4053 Basel
Home office possible
Wonderful. We look forward to receiving your application. Please upload your CV, work certificates and diplomas in the online form. The cover letter is voluntary.
Here for you if you have questions
Saskia Damann
Head of Talent Development
+41 61 275 97 78
https://www.linkedin.com/in/saskia-damann-9175221a1/
Moritz Weegen
Data Specialist
+41 61 275 30 18
We only consider our permanent contract partners for job placements.
A few of our benefits
Employment package
Fair wages, 100% continued payment of salary in case of illness and accident, double contribution to the pension fund, annual step increase according to the salary table of the canton of Basel-Stadt - and more.
Work models
Work at the workplace, on the train or at home, reduce workload or job and top sharing, flexible working hours - all possible if the job allows and it works within the team.
Offers for mothers and fathers
- generous family and maintenance allowances
- 16 weeks maternity and 20 days paternity leave
- unpaid leave as parental leave
- return guarantee for mothers after maternity leave
- reduce workload by up to 20% after maternity leave
Mobility
- free half-fare travelcard of the SBB
- U-subscription from TNW as a job ticket
- contribution to the GA of the SBB
- use IWB vehicles and e-bikes for business trips
Lifelong learning
Whether internal or external training - we also support our employees financially. We also offer a learning platform with internal training and e-learnings on various topics.
Holidays and leisure
- 25 to 32 days of holiday - depending on age
- up to ten additional days of holiday can be purchased with the 13th salary
- various free half days and days before cantonal and national holidays
- unpaid leave
- lifetime working time account for employees aged 55 and over
4002 Basel