Data Engineer & Analyst

Siemens Energy and Siemens Gamesa are becoming Omterra. \"We energize society\" by supporting our customers to make the transition to a more sustainable world, based on innovative technologies and our ability to turn ideas into reality. With nearly 100,000 employees around the world, we shape the energy systems of today and tomorrow.

At Siemens Energy, we are building the next-generation HR Data Platform - a global foundation for data consolidation, governance, and analytics. We are looking for a hybrid Data Engineer & Analyst who can bridge the gap between raw data infrastructure and business intelligence.

In this role, you will own the full data lifecycle: from maintaining the consolidation layer and pipelines of our HR Data Hub to designing the final reporting solutions that empower strategic workforce decisions. You will ensure our data is not only technically sound but also accessible and insightful for business stakeholders.

How you’ll make a difference

• Data Pipeline & Transformation Management: Design and maintain the transformation layer (using dbt and SQL) for the Internal Platform, ensuring raw data is effectively consolidated and modeled for downstream use
• Analytics & Dashboarding: Develop and optimize dashboards (PowerBI) to provide key insights for HR and Operations units, directly supporting strategic business decisions
• Data Quality & Governance: Act as a guardian for data integrity by implementing governance practices and monitoring data quality patterns to find and fix common issues in structured and unstructured data
• Legacy Migration & Optimization: Lead or support migration projects to move legacy data pipelines to modern cloud infrastructure, aiming to eliminate technical debt, reduce costs, and restore stakeholder trust
• Process Automation: Identify opportunities to automate repetitive data processing and reporting tasks (using Python or SQL procedures), reducing manual handling time for the HR team
• Documentation & Knowledge Sharing: Establish clear documentation for data models and processes, creating a central knowledge base to ensure continuity and team alignment

What you bring

• Hybrid Experience: Proven cross-industry experience acting as both a Data Engineer and Data Analyst, with the ability to navigate complex pipelines and deliver business-facing insights
• Core Engineering Stack: Strong hands-on expertise in SQL and Python for data manipulation, along with experience in modern Data Warehousing (Snowflake)
• Transformation & Visualization: Proficiency with dbt for data transformation and major visualization tools (Tableau, Looker, or similar)
• Problem-Solving Mindset: A proactive approach to troubleshooting, with experience in navigating complex or legacy data environments and driving infrastructure improvements
• Communication: Fluent in English (C2 level preferred) with the ability to translate technical data concepts into clear updates for non-technical stakeholders
• Education: Background in Engineering, Data Science, or a related quantitative field

About the team

You will be working within the Human Resources function – People Systems and Services, a truly global and diverse team of specialists with an open mindset, responsible for guaranteeing operational performance and budget alignment of HR Systems & Services, ensuring, and maintaining fit-for-purpose HR systems and processes, safeguarding end-to-end delivery while promoting Siemens Energy digital transformation. You will get all the trust and empowerment to be successful.

Who is Siemens Energy?

At Siemens Energy, we are more than just an energy technology company. With ~100,000 dedicated employees in more than 90 countries, we develop the energy systems of the future, ensuring that the growing energy demand of the global community is met reliably and sustainably. The technologies created in our research departments and factories drive the energy transition and provide the base for one sixth of the world's electricity generation.

Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation.

Lucky for us, we are not all the same. Through diversity, we generate power. We run on inclusion and our combined creative energy is fueled by over 130 nationalities. Siemens Energy celebrates character – no matter what ethnic background, gender, age, religion, identity, or disability. We energize society, all of society, and we do not discriminate based on our differences.

• Competitive salary and meal allowance
• Fair compensation for international work
• Health insurance coverage
• Remote work permitted within the country
• Additional 5 “Pontes” days off and Birthday off if it falls on a weekday, when not abroad (only applies for Portugal)