Mechanical Design & Engineering

• Initiate, lead, and execute concept development, mechanical calculations, and 3D/2D designs, including detailed manufacturing drawings.

• Manage CAD data, parts lists, and the Bill of Materials.

• Evaluate new lines, systems, and equipment concepts using engineering calculations and structured analyses.
• Apply material science expertise — especially for high‑temperature, caustic, furnace, or CVD environments — to select appropriate materials and influence design decisions.

Equipment Development & Commissioning

• Prepare, manage, and oversee testing, assembly, installation, and commissioning of new equipment.

• Ensure equipment meets performance targets, safety requirements, and operational reliability. 
• Support the development of digital manufacturing documents and contribute to continuous design improvements.

Supplier & Stakeholder Collaboration

• Coordinate technical discussions with suppliers, external partners, and internal stakeholders.

• Provide proactive support to suppliers in equipment usage, troubleshooting, and technical clarification.
• Create, moderate, and manage technical specifications for parts, assemblies, and procurement packages.

Technical Leadership & Cross-Functional Support

• Lead design reviews and collaboratively refine concepts with process, materials, and engineering teams.

• Guide decision‑making through technical expertise, structured documentation, and clear communication.
• Contribute to efficient knowledge exchange and support cross‑functional project work.

• Master’s degree in Mechanical Engineering or a closely related field.
• 8+ years of experience in mechanical design engineering, ideally with high‑temperature or vacuum equipment.
• Strong material science background, preferably related to vacuum and/or thin-film equipment, such as CVD/PVD systems, or similar thermal process technologies.
• Experience with mechanical design of vacuum systems (Vacuum Chambers, feedthroughs, flanges, pumping, contamination control), thermal systems, or complex process equipment.
• Proficient in 3D/2D CAD (good knowledge of Inventor is a plus; e.g., SolidWorks, , CATIA, or similar), ensuring effective data control with PDM (e.g., Vault or similar).
• Familiar with GD&T (Geometric Dimensioning and Tolerancing).
• Experience in DFA/DFM. 
• Strong communication skills and ability to collaborate with suppliers and cross‑functional teams.
• Fluent in English; German is a plus.
• Confident user of the MS Office suite.

• A diverse team: Short decision-making processes, flat hierarchies and collaboration with experts from different areas await you.
• A diverse and exciting job: A company that contributes to the commercialisation of environmentally friendly solar energy with a low carbon footprint.
• Stability with a certain degree of flexibility: A permanent position with flexible working hours
• Attractive remuneration programme: An attractive salary, a company pension scheme and profit-sharing for employees.
• Healthy balance: Take your physical and mental health to the next level with an annual health budget and a HanseFit membership!
• Expand your language skills: Optimise your career prospects with the English and German courses offered.