Technical Architect in Stevenage

Stevenage Full-Time No home office possible

?? Technical Architect – Defence Engineering

Are you a hands-on technical leader who loves solving complex engineering challenges? ??

This is an opportunity to take ownership of high-level design and architecture across some of the UK\’s most advanced defence technology – working at the forefront of innovation in real-time, safety-critical systems.

You’ll work alongside specialists in systems, electronics, safety, and cyber security – helping to shape secure, scalable, and future‑ready software solutions that make a real impact. ??

This role would suit a Senior Software Engineer, Technical Lead or Systems Engineer looking to move into architecture – or an established Technical Architect keen to take on broader technical responsibility.

What you’ll be doing

Define and own software architecture across complex embedded and real‑time systems
Collaborate with cross‑discipline teams to ensure system performance and integrity
Lead technical reviews, mentor developers, and influence key design decisions
Apply model‑based design and architecture principles to deliver modular, reusable solutions
Contribute to technology strategy, tools, and methods – shaping how engineering is done