Senior Software Engineer - On-Board Data Handling (all genders)

Permanent employee, Full-time · Berlin, München, Ottobrunn

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:

We're looking for a Senior Software Engineer to join the Satellite Mission Team and support seamless payload integration.
This team is working on the end-to-end execution of satellite missions. You will be responsible for the payload software integration and payload data handling for our customer payloads.

Drive the end-to-end development/integration of onboard payload software, from initial concept through deployment in orbit.
Translate mission and customer needs into precise technical specifications and design strategies, identifying risks early.
Take full engineering ownership across the software lifecycle — requirements shaping, architecture, coding, verification, and validation.
Serve as a technical point of contact for customers and suppliers.
Structure and track project activities through well-defined work packages.
Produce concise technical deliverables and review material to support project milestones. Contribute to and lead technical reviews.
Support integration and testing phases across subsystems and payloads.
Coordinate day-to-day work with the team, monitor progress and surface critical blockers to leadership.

Your Background:

Background in Computer Science, Computer Engineering, Electrical Engineering, or a related field.
5+ years of experience in high-reliability embedded or spaceflight software.
Experience with both embedded RTOS and Embedded Linux/POSIX programming environments.
Skilled in structured problem-solving, technical communication, collaborative environments.
Experience with space payload software development is a big plus.
Experience with ECSS standards is a plus.
Experience with NASA cFS or similar frameworks is a plus.

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

Join Reflex Aerospace and be a driving force in shaping the next era of space exploration!
We look forward to your application.

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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.

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ARE YOU READY TO ENABLE INNOVATION IN SPACE?

We appreciate your interest in Reflex Aerospace GmbH.
Please fill in the following short form. Should you have any difficulties in uploading your files, please contact us by mail at career@reflexaerospace.com