Senior Data Engineer
siemens
Job Description
How You’ll Make an Impact
- Design, develop, and maintain scalable, reliable data pipelines to ingest OT data into the Polaris cloud data lake
- Optimize and troubleshoot dataflows to ensure high performance, stability, and data integrity for digital services
- Implement secure data transmission solutions, including MQTT for air-gapped and cybersecurity-sensitive environments
- Collaborate with stakeholders to translate business data requirements into technical solutions
- Integrate, optimize, and manage multiple data sources for analytics and reporting readiness
- Troubleshoot and resolve complex data infrastructure issues to ensure availability and reliability
CI/CD & DevOps
- Manage and enhance CI/CD pipelines for efficient and reliable deployment of data solutions
- Implement DevOps best practices including infrastructure-as-code, automated testing, and configuration management
- Monitor pipelines, identify bottlenecks, and drive improvements to development velocity and quality
Technical Leadership
- Provide leadership in data architecture, design decisions, and best practices
- Act as SME for OT data collection and complex dataflows, ensuring knowledge retention
- Mentor junior engineers and review deliverables to maintain high standards
- Lead resolution of critical production issues and ensure minimal business disruption