Technical Architect (Java, AWS, public sector)

We are supporting a growing SME consultancy delivering critical technology programmes within the UK public sector. Due to continued project growth, we are seeking an experienced Technical Architect to join a major transformation programme that is helping shape the future of large-scale national services.

This is an opportunity to work on a complex, enterprise-scale environment, designing and delivering technology solutions that support mission-critical business outcomes. The role requires someone who can bridge the gap between business and technology, translating complex requirements into robust, scalable solution designs.

Key Responsibilities

• Produce high-quality solution architecture and design documentation.

• Translate business requirements into technical solutions and architectural designs.

• Participate in design authorities, architecture reviews and governance activities.

• Work closely with technical and non-technical stakeholders across multiple workstreams.

• Support delivery teams throughout the project life cycle.

• Contribute to architecture standards, best practices and technical decision-making.

Essential Skills & Experience

• 8+ years' experience within Technical Architecture, Solution Architecture or similar roles.

• Strong understanding of architecture methodologies, governance and design artefacts.

• Experience creating solution designs and presenting them to stakeholders.

• Excellent stakeholder management and communication skills.

• Experience with:

  • Java (17/21)

  • XML and JSON schemas

  • Relational databases

  • AWS services including EC2, EKS and S3

  • Messaging technologies such as RabbitMQ and IBM MQ

• Experience using Jira and Confluence.

• UML modelling and diagram creation experience.

Desirable Experience

• Service Oriented Architecture (SOA)

• Hybrid cloud environments

• Integration of bespoke applications and COTS products

• Public sector or government programme delivery

• Experience working within large System Integrator environments

The Opportunity

You'll be joining a well-established delivery team working on a long-term programme of national importance. The environment combines modern cloud technologies, enterprise integration patterns and complex stakeholder engagement, offering a challenging and rewarding opportunity for experienced architects.

Additional Information

• Urgent requirement with interviews taking place immediately.

• Start as soon as onboarding and vetting are completed.

• Initial contract through to September 2026.

• Strong likelihood of extension.

• Location Remote/Hybrid. Likely to be one day onsite per month - locations based throughout the UK

• Candidates must be eligible to undergo basic security vetting checks and have the right to work in the UK.