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Junior Harnes Engineer (all genders)

Reflex Aerospace

Reflex Aerospace

Berlin, Germany
Posted on Dec 12, 2025
Join the Pinnacle of Satellite Technology Advancement in Germany!

Reflex Aerospace is at the forefront of propelling high-performance satellite technology to new heights within the German aerospace landscape.
As part of Reflex Aerospace, you will play a pivotal role in shaping the trajectory of the space industry's future. This is an opportunity to contribute your expertise and enthusiasm to a team that stands for innovation and excellence. If you are ready to take on exciting challenges and be part of a company that is redefining the boundaries of satellite technology, we welcome you to embark on this thrilling journey with us!
Your Mission:
  • Design spacecraft electrical harnesses, including routing and wiring definitions.

  • Create and maintain electrical interface documentation (Pin maps, schematics, ICDs).

  • Perform subsystem electrical interface verification and discrepancy troubleshooting.

  • Plan and support satellite harness integration activities.

  • Execute physical harness installation and as-built validation.

Your Background:
  • Understanding of basic electrical engineering principles.

  • Mechanical CAD proficiency (e.g., Siemens NX, SolidWorks, CATIA, Creo).

  • Strong hands-on mentality and comfort working with physical hardware.

    Nice to Have:

  • Knowledge of ECSS/ESCC standards, EMC/EMI practices

What We Offer:
  • Collaborate with a diverse multinational team crafting the next wave of cutting-edge satellites. Embark on this exciting journey with us from the outset, leaving your indelible mark on a dynamic company and playing a direct role in shaping the future of the space industry.

  • Keep your energy levels high with company-sponsored memberships for Urban Sports Club.

  • We provide a hybrid work model along with flexible working hours, empowering you as the owner of your time management.

  • A 20% contribution to you private pension plan.

  • Access to Corporate Benefits portal where you can find discounts on many brands.

  • Enjoy the flexibility of ample vacation time, including a special company holiday on April 12th dedicated to celebrating the International Day of Human Spaceflight.

  • Nestled in the heart of Friedrichshain, our Berlin office provides a lively and central hub easily accessible by transit. Immerse yourself in a neighborhood teeming with vibrant restaurants and year-round cultural events.

About us
Reflex Aerospace, a NewSpace startup founded in 2021 and headquartered in Munich and Berlin, has been leading the charge to provide advanced dual-use satellite technology at unparalleled speed. The company is leveraging the latest techniques to modernize payload-centric satellite development and production, achieving significantly faster delivery times and enhanced reliability. By applying algorithmic engineering and streamlined system design processes, Reflex accelerates the delivery of satellites enabling lightning-fast innovation for our customers.