Shape the future of energy in space

At Qcells, we develop technologies that perform where others reach their limits: in space.
Join a team that designs highly reliable solar power panels for the most demanding satellite missions.

As an Interconnection Expert (m/f/d), you will ensure that electrical connections—one of the most critical elements of any solar generator—deliver maximum performance and reliability under extreme space conditions.

Your Mission

You will develop and optimize electrical interconnection and contact solutions for solar generators used in satellites.

Working at the intersection of electrical engineering, materials science, and aerospace, you will ensure that connections remain stable and efficient under vacuum, radiation, temperature cycling, and mechanical stress.

What to Expect

• Development of advanced interconnection concepts for solar cells and modules
• Design of contact geometries, string layouts, and electrical architectures
• Optimization of electrical performance and reduction of power losses
• Analysis of thermo-mechanical stress, degradation, and long-term reliability
• Development and qualification of manufacturing and joining processes
• Collaboration with interdisciplinary teams and international partners

Your Profile

• Degree in electrical engineering, physics, materials science, aerospace engineering, or similar
• Experience in interconnection, electronics, packaging, or high-reliability systems
• Understanding of electrical, thermal, and mechanical interactions in complex systems
• Passion for innovation and advanced technologies
• Very good command of English

Would you like to play an active role in shaping the future of solar energy?

Then take this opportunity to help Qcells further advance the future of solar energy. If you are passionate about solar technology and would like to drive technological innovation, we look forward to receiving your application. Join a team that is making a lasting impact on the solar industry.

Qcells is an equal opportunity employer. We value diversity and are committed to creating an inclusive working environment for all employees.

Please send your complete application documents, including Cover letter, CV/résumé, References to:

hr-techgroup@qcells.eu

Data Privacy Notice Pursuant to Art. 13 GDPR for Job Advertisements

As part of your application, we process your personal data (e.g. contact details, CV, certificates) exclusively for the purpose of carrying out the recruitment process.

The responsible entity is:

Hanwha Q CELLS GmbH
OT Thalheim
Sonnenallee 17 - 21
06766 Bitterfeld-Wolfen
Germany

The legal basis is Art. 6 para. 1 lit. b GDPR.

Your data will be treated confidentially and deleted no later than 6 months after completion of the application process, unless a statutory retention obligation applies.

You have the right to:

• Access

• Rectification

• Erasure

• Restriction of processing

• Lodge a complaint with a data protection supervisory authority

If you have any questions, please contact:

datenschutz@q-cells.com

Keywords

STEM, MINT, Solar, Chemistry, Photovoltaics, Research, Development, R&D, Solar Cells, Tandem, Tandem Solar Cells, Perovskite, Scientist, Chemist, Physicist, Engineer, NMR, XPS