Design, build, and maintain scalable batch and streaming ETL data pipelines on cloud platforms (Databricks), using PySpark or Scala
Develop new features, support maintenance, performance optimization, and continuous improvement of the data landscape
Ensure data quality, integrity, and consistency across pipelines and datasets and implement monitoring, alerting, and observability for data infrastructure
Work closely with data scientists, analysts, architects and business stakeholders to deliver fit-for-purpose data models
Write clean, efficient, and maintainable code in line with established technical and quality standards
Document pipelines, data contracts, and lineage; ensure compliance with data governance standards
Continuously improve development processes by contributing ideas and feedback in retrospectives
Act as a technical expert and provide guidance to junior and external developers in wind farm data initiatives

Technical degree in Computer Science, Software Engineering, or a comparable field, or equivalent practical experience
Minimum of 3-5 years of professional experience in data engineering, software development, or data platform environments
Practical experience with cloud-based data architectures and large-scale data processing
Solid programming skills in PySpark or Scala applied to data pipelines and analytics workflows
Structured and analytical way of working with the ability to communicate technical topics clearly to diverse stakeholders
Very good English skills, with German or Spanish considered an advantage.

#GreenerFuture : Shape a sustainable future with us – your work makes a real contribution to the environment.
#Flexibility: Work-life balance is important to us – we offer flexible working hours, various working time models, and up to 8 days of mobile work per month.
#Mobility: We promote sustainable mobility – we support you with an 80% subsidy for the public transportation ticket (Deutschlandticket) and a €15 employer contribution for bike leasing.
#CareForTomorrow: With our company pension scheme, you secure a financial advantage for the future – complemented by the option of occupational disability insurance.
#Health : Your health matters to us – benefit from health days, company sports activities, office yoga, and free support from the pme Family Service.
#Holiday: We offer you 30 days of vacation per year based on a full-time position, plus December 24th and 31st off.
#OneCompany : Stronger together – with over 10,000 employees from 95 nations, we promote an international and collegial corporate culture.
#CorporateBenefits: Saving made easy – enjoy attractive discounts on travel, tech, and much more.

Data Engineer – Wind Energy

Key skills