Lead Space Systems Engineer
Harwell, Oxfordshire | Full-Time | Competitive Salary
We’re working with a cutting-edge space technology company developing advanced spacecraft and in-orbit systems. As they scale, they’re looking for a Lead Space Systems Engineer to take ownership of system architecture, integration, and mission delivery.
This is a senior, high-impact role for someone who enjoys leading complex spacecraft programmes from concept through to flight.
The Role
Own end-to-end spacecraft system architecture
Lead requirements development, trade studies, and interface definitions
Drive system-level reviews (SRR, PDR, CDR, FRR)
Oversee integration, environmental testing, and verification
Lead anomaly resolution and technical decision-making
Coordinate multidisciplinary teams (propulsion, GNC, avionics, thermal, structures, ops)
Support future mission concepts and proposals
What You’ll Need
7+ years’ experience in spacecraft systems engineering
Experience across multiple spacecraft subsystems
Strong background in requirements, V&V, and flight hardware integration
Solid understanding of the full mission lifecycle
Confident communicator and technical leader