Principal Engineer (m/f/d) 100%

• 31 July 2026 • 100% • Indefinite duration • Winterthur Be the engineering link that drives innovation. Working across disciplines and stakeholders, you will guide technical coordination, manage critical interfaces, and support the success of advanced innovation projects. This is an opportunity to make a visible impact on high-level energy infrastructure projects around the world. • Coordinate engineering work between internal functions, including R&D, installation, cybersecurity, service, supply chain, and project management. • Prepare and review technical documentation, specifications, interface definitions, system descriptions, and customer deliverables. • Support technical clarification meetings, FEED activities, proposal preparation, and customer workshops. • Define and manage engineering deliverables, technical schedules, dependencies, and resource requirements throughout the project lifecycle. • Support scope definition and interface management between engine, auxiliary systems, contractors, and third-party suppliers. • Contribute to technical risk assessments and define mitigation actions for identified risks in engineering, performance, integration, and compliance. • Support the development of innovation-specific datasets, technical standards, engineering guidelines, and lessons learned for future projects. • Provide technical support during installation, commissioning, troubleshooting, and performance validation activities.