Principal Senior Technical Architect - Data

The role

focuses on designing mission-aligned data architectures, driving the adoption of AI/ML technologies, and integrating data-driven capability across complex systems.

Day-to-day, you will function as a trusted advisor to senior stakeholders, the architect champions modern data practices, scalable architecture, and the responsible use of AI to deliver operations advantage and mission impact.

Your responsibilities will include:

Taking leadership of defence and security Data Architecture defining secure, scalable, and mission-focused data architecture across multiple platforms/environments

Shaping end-to-end data lifecycles and leading the design of data models, ontologies, data flows, and integration strategies

Translating mission problems into feasible AI/ML solutions and prototypes leading the early-stage innovation, experimentation, and technology evaluation

Integrating data pipelines, analytical platforms, A...