Architects are responsible for designing how digital systems, data and technology fit together to deliver services.

To learn more about the role, read the capability framework.

This collection covers the architecture principles, standards and guidance for DfE teams to follow when designing services.

It complements the GOV.UK Service Manual and its technology section, which covers service design more broadly.

Use this guidance alongside the DfE Technical Guidance when building digital services.

DfE reference architecture

Blueprints showing how to make better use of data, reduce duplication and deliver well-structured, joined-up DfE services.

Principles

Principles for DfE architects to follow.

Patterns

Patterns that help delivery teams avoid reinventing solutions when building or changing services.

Standards

Standards DfE architects must follow.

Roles and capability

Role-specific guidance and responsibilities, explaining how different teams contribute to delivering DfE services.

Community and profession

Learn how the architecture profession is organised in DfE, how to document decisions, where repositories are managed and how to join the community.

Governance and assurance

Guidance on architecture design governance and assurance in DfE, including self-certification, exemptions and decision-making.