Senior Software Engineer

At UKTL, your work directly strengthens the UK’s technological, cyber, and national resilience. You’ll collaborate with expert engineers, government partners, and industry specialists to detect, understand, and counter emerging threats.

If you’re looking for meaningful work in an inclusive environment that values curiosity, teamwork, and continuous learning, you’ll thrive here.

What this role means for you

As a Senior Software Engineer, you'll be at the heart of projects that matter. You’ll help design and shape the architecture of systems that support security testing and research that protects critical national infrastructure, influencing how we deliver secure and high‑quality software.

This is a hands‑on technical role where your expertise drives real outcomes. You will:

• Work across multiple languages, frameworks, and platforms to solve complex challenges
• Help define and improve en...