Senior Space Systems Engineer

German Orbital Systems GmbH; Berlin; Remote; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Dog-friendly office

Snacks and drinks

Remote working opportunities

Day off on April 12

Job summary

German Orbital Systems GmbH in Berlin seeks a Senior Space Systems Engineer to own spacecraft-level engineering activities, translate mission objectives into robust architectures and drive decisions across the spacecraft lifecycle.

You will coordinate across propulsion, attitude control, power, comms and structures, shaping mission concepts, design reviews and system verification while supporting in-orbit operations.

Qualifications

• Master's degree in Aerospace Engineering, Space Systems Engineering or a related technical discipline.
• 5+ years of experience in spacecraft or satellite systems engineering.
• Strong background in spacecraft architecture and requirements engineering.

Responsibilities

• Define and manage spacecraft system requirements, architecture, budgets and technical specifications.
• Coordinate engineering activities across spacecraft subsystems including ADCS, propulsion, EPS, OBC, communications, thermal and structures.
• Define system-level interfaces, operational concepts, spacecraft modes and functional scenarios.
• Perform system analyses, trade-offs and performance assessments to support design decisions.
• Lead technical discussions, design reviews and system-level problem-solving.
• Define and coordinate system verification and validation activities, including spacecraft integration and testing (AIT/AIV).
• Support launch preparation, LEOP, commissioning and in-orbit operations.

Skills

Analytical thinking

Communication skills

English fluency

Education

Master's degree in Aerospace Engineering / Space Systems Engineering

Tools

STK

GMAT

YAMCS

Job description

German Orbital Systems is a space engineering company developing satellite systems and enabling space missions. Our multidisciplinary team works across spacecraft engineering, mission development and operations to deliver reliable and capable space systems.

We are looking for a Senior Space Systems Engineer to join our team and contribute to the design, development, integration and operation of satellite missions.

Your Role

As a Senior Space Systems Engineer, you will take technical ownership of spacecraft-level engineering activities, translating mission objectives into robust system architectures and technical solutions.

You will work across multiple engineering disciplines, coordinate subsystem activities and drive technical decisions throughout the spacecraft lifecycle, from mission concept and design to integration, verification and in-orbit operations.

Key Responsibilities

• Define and manage spacecraft system requirements, architecture, budgets and technical specifications.
• Coordinate engineering activities across spacecraft subsystems, including ADCS, propulsion, EPS, OBC, communications, thermal and structures.
• Define system-level interfaces, operational concepts, spacecraft modes and functional scenarios.
• Perform system analyses, trade-offs and performance assessments to support design decisions.
• Lead technical discussions, design reviews and system-level problem-solving.
• Define and coordinate system verification and validation activities, including spacecraft integration and testing (AIT/AIV).
• Support launch preparation, LEOP, commissioning and in-orbit operations.

Your Profile

• Master's degree in Aerospace Engineering, Space Systems Engineering or a related technical discipline.
• 5+ years of experience in spacecraft or satellite systems engineering.
• Strong background in spacecraft architecture, requirements engineering and system-level design.
• Experience working across multiple spacecraft subsystems and managing technical interfaces.
• Understanding of the spacecraft development lifecycle, from concept and design through verification and operations.
• Familiarity with ECSS standards and experience in New Space or small satellite development.
• Strong analytical, problem-solving and technical coordination skills.
• Excellent communication skills and fluency in English.

Experience in the following areas is an advantage:

• ADCS/GNC, propulsion, thermal, EPS, RF, avionics or communications.
• Spacecraft AIT/AIV, LEOP and satellite operations.
• FDIR, spacecraft autonomy and fault management.
• STK, GMAT, YAMCS

What We Offer

• A multidisciplinary and collaborative engineering environment.
• An international, multicultural and diverse team.
• The opportunity to live and work in Berlin.
• Flexible and remote working opportunities.
• A friendly office environment with snacks, drinks and dog-cuddles.
• Additional perks, including a complimentary day off on April 12th.