Senior Software Engineer

gembaadvantage; Greater London; On-site; GBP 85,000 - 120,000; Full time

Job summary

Gemba Advantage is seeking a Senior Software Engineer to shape mission-critical, secure, cloud-native services for public sector clients across the UK. You will join two sister teams working on a high-impact suite of systems and contribute to technical direction and engineering excellence.

The role requires on-site work four days per week and eligibility for DV clearance; applicants must be able to design scalable, user-centred solutions and collaborate with capable colleagues who care about

Qualifications

• Active SC clearance required and eligible for DV.
• On-site work four days per week.
• Design and build secure, user-centred digital products for critical public sector organisations.

Responsibilities

• Shape technical direction and elevate engineering standards.
• Collaborate with sister teams on mission-focused projects.
• Develop modern cloud-native services for public sector clients.

Job description

Please note: applicants must hold active SC clearance and be eligible to obtain DV.

This role also requires applicants to work 4 days per week on site

At Gemba Advantage, we design and build secure, user centred digital products for critical public sector organisations across the UK. Our teams tackle complex, high impact systems, the kind where security, scalability, and seamless usability aren't just features, but absolute requirements.

We’re looking for a Senior Software Engineer who wants to shape meaningful systems, influence technical direction, and collaborate with capable people who care about doing the job properly. In this role, you will join two sister teams working on one of our most mission focused projects, directly developing a suite of business critical systems and solutions that make a tangible impact.

You’ll help design modern cloud native services, elevate engineering standards, and tackle genuinely challenging problems alongside our clients.