C++ Software Engineer

ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, IT and many more to deliver innovative engineering solutions that drive technological advancement & support sustainable transformation.

Our teams of passionate and agile engineers work on cutting-edge projects that shape the future of technology and sustainability. At ALTEN, we empower talented engineers to innovate, solve complex challenges, and deliver impactful solutions that build tomorrow’s world—today.

Join us and start building tomorrow’s world today!

Join our team as an Software Engineer and contribute to the development of complex, safety‑critical embedded software for defence and other highly regulated engineering environments. You will be involved in the design, development, and integration of high‑integrity software, working on technically challenging systems where quality, robustness, and reliability are critical.

This is a hands‑on, on‑site role within a fast‑moving programme, working alongside multi‑disciplinary engineering teams to deliver embedded software solutions that meet demanding functional and safety requirements.

Location: Central belt of Scotland (Multiple sites)

On-site: 3-4 days per week

Seniority: Mid–Senior (5+ years’ experience)

Clearance: Candidates must be willing and eligible to obtain SC clearance. Key Responsibili