Principal Platform Architect

Principal Platform Architect - Public sector

Location: UK (Hybrid – Candidates must be outside the London area)

Candidates must have active SC Clearance

The Opportunity

We’re looking for a Principal Platform Architect to take ownership of large-scale cloud platform delivery across complex transformation programmes.

This is a senior technical leadership role where you’ll shape cloud strategy, guide architectural direction, and lead multi-disciplinary teams delivering secure, scalable platforms within the Public Sector (SC clearance required).

You’ll operate at executive level, influencing stakeholders, driving technical standards, and ensuring platforms are built to deliver measurable business outcomes.

What You’ll Be Doing

• Leading the delivery of cloud platforms underpinning major digital transformation programmes
• Defining architectural principles, platform strategy, and technica...