Full Stack Software Engineer

Roke, Roke Manor, Romsey, Hampshire, United Kingdom

Posted Tuesday 25 November 2025 at 01:00

Great ideas come from different minds. That’s why we bring together engineers, scientists, analysts, and creatives from every background — and give them the trust, tools, and freedom to make a difference. What connects us is the mission: solving meaningful problems and building capability that protects what matters most.
And as the challenges evolve, so do we — working on the technologies that will shape tomorrow, not just today.

Are you ready to make a real impact? At the forefront of national security, Roke is a trusted partner delivering mission‑critical solutions that protect the UK and its interests.

As a Full Stack Software Engineer, you’ll enjoy delivering mission critical solutions to National Security customers. This isn’t developing solutions that complete financial transactions faster, you’ll develop cutting edge product that protects people, platforms, missions and information against constantly changing threats.

This is your opportunity to work on cutting‑edge projects in AI, Cybersecurity, Cloud, Big Data, and Digital Transformation—helping to shape the future of national security.

You’re a Full Stack Software Engineer that enjoys developing novel products; leading, innovating and inventing by bringing the physical and digital together. It’ll involve consulting with customers, defining strategy and understanding how to apply emerging technologies.

• Writing clean, secure code following a test‑driven approach
• Create code that is open by default and easy for others to reuse
• Translate logical designs into physical designs
• Produce detailed designs
• Effectively document all work using required standards, methods and tools, including prototyping tools where appropriate
• Work with well understood and emerging technologies and identify appropriate patterns
• Integrating API / UI components with existing data stores and APIs
• Maintain and develop existing architectural components including Data Ingest, Data Stores and REST APIs
• Participate in sprint ceremonies with the agile team, attending daily stand‑ups, epic decomposition, demos and planning sessions.
• Assist the wider team to understand upcoming API features and their impact on
• Collaborate with user researchers and can represent users internally
• Explain the difference between user needs and the desires of the user

[No explicit list of qualifications. Information regarding clearance and citizenship is provided below.]

• Purpose‑Driven Work:
  Contribute to projects that protect lives and national interests.
• Innovation at the Core:
  Work with leading‑edge technologies in AI, Cyber, and Cloud.
• Career Growth:
  Be part of a growing business with clear progression paths and investment in your development.
• Culture of Excellence:
  Join a team of experts who are passionate, collaborative, and mission‑focused.
• Flexible Working:
  Hybrid model with time spent at our state‑of‑the‑art offices, working remotely and possibly at client sites.

Romsey - You’ll find our Romsey site located within beautiful Hampshire countryside, close to the picturesque New Forest District and not far from a superb stretch of the south coast. This is no corporate concrete jungle; this is a manor house site, with ample parking an on‑site gym and a driveway full of daffodils in the spring.

There is an expectation that a proportion of your time may be spent working on client sites in the London area.

Due to the nature of this role, we require you to be eligible and willing to achieve DV clearance. As a result, you should be a British Citizen and have resided in the U.K. for the last 10 years.

Click apply, submitting an up‑to‑date CV. We look forward to hearing from you.