> Markdown version of [/jobs/ext/1307404-data-engineer-all-genders](https://www.wearedevelopers.com/jobs/ext/1307404-data-engineer-all-genders). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Data Engineer (all genders)

- **Company:** GROPYUS AG
- **Location:** Eppingen, Germany (Remote available)
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Business Intelligence Development, BigQuery, Cloud Storage, Databases, Data Governance, Query Languages, Python (Programming Language), PostgreSQL, Machine Learning, Power BI, Standard Sql, Software Engineering, Tableau (Software), Apache Spark, Kotlin, Microsoft Fabric, Programming Languages
- **Published:** July 17, 2026
- **Apply:** https://de.indeed.com/viewjob?jk=416d8459354991b9

## About the Role

* Experience working with a tech stack similar to:

 * Programming languages like Python or Kotlin

 * Query Languages like: SPARQL, SQL

 * Data Reporting like: PowerBI, Tableau, Quick Sight

 * Databases like Postgres, BigQuery, Spark, Graph DB

 * Cloud Storage Platforms

 * Ability to complete work as directed with guidance from senior engineers or leadership

 * Experience resolving issues related to data discrepancies and inconsistencies and creating validation and testing for prevention and handling

 * You have data modeling experience through semantic or Business Intelligence development

 * You have experience following best practice guidelines in data and software engineering

Optional Experience:

 * Some knowledge about semantic layer or ontologies

 * Experience with graph technologies and triples

*

 + Data Science, Machine Learning and AI agents

## Description

We are growing our Data Language Team within the Gropyus Tech department. The Language team is responsible for the semantic layer of our Gropyus Data Fabric as well as data modeling and transformation for our self-service analytics.

Our team interacts with experts from various domains such as Digital Building Planning and Automation, Product Operations, Sustainability, AI, IoT, construction engineers, building architects, logistics experts, software engineering; solving complex challenges pertaining to end-to-end process for planning, building, and operating a building.

As part of the Data Language organization, you will:

 * Design data models to formalize concepts from various architecture and construction domains.

 * Contribute to the logic to transform and enrich our centralized data for self-service analytics

 * Support Data Science use cases including Machine Learning and AI

 * Collaborate with domain experts and software engineers to understand data needs and deliver high-quality datasets.

 * Implement and uphold data quality, governance, and security standards, including monitoring, testing, and documentation.

 * Adhere to best practices and rigor in development including documentation, data governance, testing, and validation


## Related Videos

- [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail)
- [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse)
- [Beyond Dashboards: Fixing Text-to-SQL with Semantic RAG](https://www.wearedevelopers.com/videos/2036-beyond-dashboards-fixing-text-to-sql-with-semantic-rag)
- [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works)
- [Data Governance in the Era of AI](https://www.wearedevelopers.com/videos/1622-data-governance-in-the-era-of-ai)
- [Why Kotlin is the better Java and how you can start using it](https://www.wearedevelopers.com/videos/661-why-kotlin-is-the-better-java-and-how-you-can-start-using-it)

## Related Articles

- [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)
- [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)
- [Data Analyst Salary Germany](https://www.wearedevelopers.com/magazine/277-data-analyst-salary-germany)
- [Backend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/196-backend-developer-salary-in-germany-2023)
- [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies)
- [Fullstack developer salary in Germany [2023]](https://www.wearedevelopers.com/magazine/197-fullstack-developer-salary-in-germany-2023)