Senior Solutions Architect (Big Data) – Outside IR35

Senior Solution Architect (Big Data) – Outside IR35 I’m supporting a major UK government programme looking for an experienced Senior Solution Architect with a strong big data and cloud background. You’ll provide the technical leadership needed to ensure data solutions are secure, scalable and aligned with strategic goals - influencing design, governance and delivery across a complex portfolio of digital services. Key Responsibilities: • Define and own the technical vision and roadmap for data-driven solutions across multiple workstreams. • Design, review, and assure data architectures ensuring they meet performance, governance and security standards. • Act as the technical bridge between engineering teams and business stakeholders, translating complex requirements into clear architectural direction. • Provide mentorship and guidance to technical teams, promoting best practice and consistency across projects. • Oversee data management and modelling standards, working closely with engineers to enable efficient automation and integration. Details: Outside IR35 £600–£625 per day SC Cleared Remote , with occasional travel if required 6-month initial contract (start within 2 weeks) If you’re an experienced architect who enjoys shaping large-scale data ecosystems and influencing technical strategy please apply for immediate consideration.

Location: UK, GB

Posted Date: 10/31/2025