Lead Data Architect

Principal Data Architect – Warwick (3 Days Onsite) Contract length: 6 months initially, starting ASAP Day rate: £500 inside IR35 Our client is looking for a Principal Data Architect to lead the design and delivery of high-quality, scalable, secure data solutions across the organisation. You’ll define enterprise‑grade architecture, guide data engineering and analytics teams, and shape the future of our cloud data platforms. This is a senior, hands-on role working across architecture, engineering, analytics, and business leadership — ideal for someone who thrives in a complex, fast‑moving environment and wants to set data strategy at scale. What You’ll Do • Own and define end‑to‑end data architecture for large, enterprise projects. • Design data models, integration patterns, and cloud platform solutions. • Lead the development and optimisation of data pipelines, storage, and governance frameworks. • Guide visualisation, analytics, ML, and AI solution design. • Ensure platforms are secure, resilient, scalable, and cost‑efficient. • Act as a trusted advisor to senior stakeholders, translating technical detail into business value. • Support Agile/SAFe delivery, mentor team members, and promote strong data culture. • Influence teams of 6–10 people (no direct line management). • Indirect responsibility for budgets up to £100m. What You’ll Bring Deep expertise in: • Modern cloud data platforms: Microsoft Fabric, Snowflake, Azure, Databricks • ETL/ELT, CDC, streaming, APIs, messaging • Data modelling: relational, dimensional, NoSQL • Data governance, security, and regulatory compliance (GDPR, SoX) • Power BI and modern visualisation tools • Azure ML, ML/AI, generative/agentic AI Strong experience in: • End‑to‑end cloud data platform delivery • Advanced Snowflake optimisation • Complex enterprise data migrations • RBAC, access control, data security frameworks • Troubleshooting and improving complex data pipelines/platforms Who You Are • Highly autonomous, with the ability to lead complex, high‑impact initiatives • Strong communicator who can influence senior stakeholders • Confident guiding engineering, analytics, and product teams • Passionate about modern data practices, security, and emerging tech • Experienced mentor who supports team growth and good ways of working If you have the relevant skills and experience, please apply promptly to be considered.