SC -Cleared Software Engineer Opportunities - National Security Projects

Due to sustained demand from our National Security and Government clients, we are actively seeking multiple SC-cleared Software Engineers for high-profile programmes across Manchester (please note you must be willing to go to a high level of security clearance due to the nature of the work).

These roles offer the opportunity to work on mission-critical, secure systems within highly regulated environments.

What you'll be doing

• Building and IP Security conformance test suite and reference implementation that underpins national-level cryptography programmes.
• Creating high- quality, open-by-default software designed for long-term reuse across teams, programmes, and partners.
• Applying a test-driven engineering approach to deliver software that meets the highest assurance standards.
• Producing clear, dependable documentation, helping others implement and build on your work effectively.

Typical Tech Stack:

• Kubernetes (nice to have)
• Golang (nice to have)
• Python
• Test development experience

• Active SC clearance is essential (and willing to go to a higher level of clearance).
• Candidates must be UK nationals and comfortable working in secure, on-site environments