55 ux stepstone germany English-speaking jobs in Mülheim
Vertical Sales Professional (f/m/d) – Industry (Distribution Transformers)
- Siemens Energy
- Mülheim
- February 14
Drive the go-to-market strategy for distribution transformer solutions in the industrial sector. Identify and pursue new business opportunities across Oil & Gas, Metals & Mining, Chemicals, Semiconductor, and other process industries. Manage and expand key account relationships, ensuring long-term growth and customer satisfaction.
Software Developer (f/m/d)
- Siemens Energy
- Mülheim
- February 14
Develop software components and define software architectural concepts for global engineering tools. Analyze, design, and implement solutions in collaboration with stakeholders. Contribute to sustainable software development practices and improve development methods.
Subcontractor Operations Manager (f/m/d)
- Siemens Energy
- Mülheim
- February 14
Liaise with subcontractors providing offshore wind technicians, ensuring staffing requirements are met according to the SGRE Wind Competence Training Matrix. Monitor technician performance, maintain planning systems, and represent SRS Operations in project forums.
HSE Lifting Specialist (f/m/d)
- Siemens Energy
- Mülheim
- February 14
Provides HSE support to the offshore lifting team, develops and implements lifting operational control documents, and supports training development for lifting personnel.
Procurement Vendor Management (f/m/d)
- Siemens Energy
- Mülheim
- February 14
Supports cross-functional teams in supplier qualification, including supplier capability assessments, quality management system audits, and process evaluations. Leads Product and Process Qualification (PPQ) activities for commodity parts. Provides technical leadership for welding activities related to piping systems, ensuring quality, safety, and compliance with applicable codes and standards.
Supplier Quality Engineer (f/m/d) Gas Turbine Auxiliaries, Piping
- Siemens Energy
- Mülheim
- February 14
As a Supplier Quality Engineer, you will conduct supplier qualification, development, and quality assurance measures for gas turbine auxiliary systems. You will support supplier audits, product and process qualification, and monitor supplier performance.
Installation Lead (f/m/d) - Offshore Wind
- Siemens Energy
- Mülheim
- February 14
Installation Lead (f/m/d) for Offshore Construction, guiding and supervising teams to ensure safe, timely, and effective project execution.
Industrial Cybersecurity Program Manager (f/m/d) - EU
- Siemens Energy
- Mülheim
- February 14
Leads the company-wide roll-out and implementation of product and solution security programs across all Siemens Energy business areas. Defines and executes strategies to increase the industrial cybersecurity maturity level of the portfolio. Ensures the successful adaptation of central governance, policies, and tools, including the Industrial Cybersecurity (ICS) portal. Collaborates with portfolio management and technical experts across business units in securing products and solutions.
Regional Sales Manager for Compressor (f/m/d)
- Siemens Energy
- Mülheim
- February 14
Leads sales channel development and contract negotiations for compressor service programs in the region. Collaborates with internal and external customers, legal team, and Global LTP team. Develops and drives sales projects to closure, including market analysis and life cycle cost analysis.
Sales Manager (m/w/d) FACTS - SynCon
- Siemens Energy
- Mülheim
- February 7
Develop FACTS turnkey projects from initial customer concept to contract closure. Technical sales expertise for the global SynCon market, including pre-qualifications, budget offers, and pricing strategies. Close cooperation with engineering, tender, and project execution departments. Build and maintain relationships with global customers. Monitor market development and maintain project lists.
Training Specialist (f/m/d)
- Siemens Energy
- Mülheim
- February 7
Designs, develops, and implements training programs for offshore wind technicians. Creates instructional materials, evaluates training effectiveness, and updates materials based on feedback and industry trends.
Head of Tender Management (f/m/d) – Grid Solutions - FACTS
- Siemens Energy
- Mülheim
- February 7
Leads a team of Tender Managers, overseeing the end-to-end tender process for FACTS projects. Defines and implements tendering strategies, coordinates cross-functional activities, and ensures risk management, cost estimation, and contract negotiation practices. Represents the department in executive meetings and drives process improvements.
Sales Manager (m/w/d) FACTS - STATCOM
- Siemens Energy
- Mülheim
- February 7
Develop FACTS turnkey projects from initial customer concept to contract closure. Focus on technical sales for STATCOM and E-STATCOM with supercapacitors, particularly eSTATCOM in the USA.
Advanced Technologies Design Engineer (f/m/d) – Systems (Gas Turbines)
- Siemens Energy
- Mülheim
- February 6
Research and Development Engineer to develop system-level models, software tools, and automation scripts for gas turbine performance and operability.
TI EX Business Partner (f/m/d)
- Siemens Energy
- Mülheim
- February 6
Provides export control consultation for products, services, and projects globally. Evaluates transactions, manages licensing needs, and interprets regulations. Requires expertise in EU Dual-Use Regulation, national laws, U.S. export controls, and sanctions frameworks.
Project Engineering Manager (f/m/d) – HVDC Portfolio
- Siemens Energy
- Mülheim
- February 6
Leads project engineering teams for HVDC or FACTS SynCon station projects, managing interfaces, ensuring quality and timely deliverables, and complying with technical requirements. Provides engineering expertise for tender and execution projects, including requirements management, scheduling, risk management, and cost control. Collaborates with project management, site management, and international teams.
Working student (f/m/d) in Marketing with a focus on Fairs and Events
- Siemens Energy
- Mülheim
- February 4
Working student in Marketing with a focus on Fairs & Events. Support event manager in planning and organizing international trade shows and congresses. Create presentations, manage budgets, coordinate schedules, and analyze event feedback.
R&D Chef (all genders)
- HelloFresh SE
- mülheim an der ruhr
- February 4
Develop new recipes and improve existing ones for a healthy meal delivery service. Collaborate with cross-functional teams to ensure recipes meet nutritional, cost, and production targets. Analyze customer feedback and market trends to inform recipe development.
Head of (f/m/d) Supply Chain Solutions
- Siemens Energy
- Mülheim
- January 29
Leads and coordinates cross-functional Tiger Teams at supplier sites to stabilize programs and safeguard delivery commitments. Drives executive alignment on root causes, risk mitigation, and supplier development roadmaps.
Supplier Quality Engineer (f/m/d) - Field Service (Commodity Expert)
- Siemens Energy
- Mülheim
- January 29
As a Supplier Quality Engineer (f/m/d) for Field Services, you will develop and influence supplier decisions to align with Siemens Energy's needs. You will lead a team of Supplier Quality Engineers, supporting cross-functional teams with Product and Process Qualification (PPQ) for Field Service approvals. You will act as a commodity expert, developing strategic suppliers and supporting critical technical issues.















































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