Senior Software Engineer – Data Platform & Analytics*

You want to do more than just process data – you want to build data products that create real impact?

Then join us in shaping the next generation of a scalable data and analytics platform – as part of an innovative standard software for field service management.
Whether real-time data, BI dashboards, or preparing for AI applications: your work provides the foundation for data-driven decisions, automated services, and intelligent processes.

Sounds exciting? Then read on – we're looking for just you!

You will develop the technological foundation for a multi-tenant, cloud-native data platform that supports both operational BI requirements and future-oriented AI use cases :

• Development and operation of a scalable data & analytics platform based on Lakehouse
• Development of high-performance, maintainable data pipelines (batch and streaming)
• Providing curated, versioned data products for reporting and AI
• Integration of Power BI and other BI systems
• Preparation and enrichment of training and real-time data for machine learning
• Close collaboration with Product, BI and Data Science
• Ensuring governance, performance and multi-tenancy

Technological competence

• Experience with modern lakehouse technologies such as Databricks, Delta Lake, Apache Iceberg or Hudi
• Sound knowledge of data modeling, ETL/ELT and data architecture
• Practical experience with Apache Spark, dbt, Airflow, Kafka or Flink
• Confident in SQL and Python , ideally also with Java/Scala
• Cloud expertise (Azure, AWS, GCP) including CI/CD, IaC, containerization (Docker, Kubernetes)
• Ideally experience in data preparation for AI/ML processes

BI and analytics capability

• Good understanding of the requirements of Power BI, Tableau or Qlik
• Experience with semantic layers, KPIs and data provision for analysis purposes
• Knowledge of data quality, data validation and performance optimization

Soft skills

• Analytical thinking, structured work, high level of personal responsibility
• Enjoyment of interdisciplinary collaboration – between tech, data science & business
• Team spirit and curiosity about new technologies
• Experience with agile methods (Scrum, Kanban)
• We require very good German and English skills ...or do you speak fluent English and are willing to learn German? Then we happily welcome your application...

We are a dedicated and innovation-driven team with flat hierarchies and short decision-making processes. Mutual appreciation, trust, and open communication are important to us. You'll find more about this here.

• Collaboration on a future-oriented data platform as the heart of a scalable product
• High degree of technological design options
• An attractive and performance-based compensation package
• Our quality time: Corporate Health Program & Team Events
• Flexible working hours and workplace model , training opportunities, modern infrastructure

Scope of activities

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Strong TEAMS go beyond!

The success of our company depends largely on the strength of our team. At SERVICE 1, we treat each other with mutual respect and appreciation . We foster a diverse culture where every team member is encouraged to reach their full potential and where everyone's contributions are valued. This cohesion enables us to achieve even the most ambitious goals, celebrate together and grow continuously.

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