Data Analyst - Modeling - Contract (Outside IR35) Location: London (1-2 days per week onsite, hybrid flexibility) Contract Status: Outside IR35 Rate: Flexible Start Date: Immediate preferred About the Organisation A modern digital transformation consultancy is seeking a Principal Data Analyst to support key data and AI initiatives across major change programmes. The organisation focuses on delivering rapid value and practical innovation, combining strong technical capability with a commercially minded consulting approach. Their work spans data engineering, analytics, and applied AI-primarily supporting clients in regulated industries such as financial services. Based in the London area, the team is known for its hands‑on delivery style, speed, and ability to help organisations achieve meaningful transformation outcomes. The Role This contract role is suited to a senior Data Analyst who is comfortable working with large, complex datasets and collaborating with engineering and delivery teams across the transformation landscape. The position blends technical delivery with stakeholder engagement and problem‑solving. Key Responsibilities Execute advanced analytics and modelling using Python and advanced SQL. Design and develop relational, logical, and physical data models. Carry out data profiling, validation, and in‑depth data quality assessments. Use AI‑driven techniques to interpret structur...