BI Developer (Sigma, ETL)

BI Developer (Sigma Computing) London (Hybrid) | 6-Month Contract |Insurance A leading insurance organisation is seeking an experienced BI Developer with strong Sigma Computing expertise to join their data and analytics function on an initial 6-month contract. This is an exciting opportunity to join a business that has invested heavily in a modern cloud data platform, with Snowflake as the enterprise data warehouse and Sigma Computing as the strategic reporting and analytics tool. We are looking for a highly skilled BI Developer who can leverage data within Snowflake and build intuitive, business-facing dashboards and reporting solutions through Sigma. The successful candidate will work closely with stakeholders across the organisation to deliver meaningful insights that drive business decision-making.What You'll Be Doing • Designing and developing dashboards, reports, and self-service analytics solutions in Sigma Computing • Building and maintaining Sigma Workbooks, Datasets, and visualisations • Working closely with business stakeholders to gather requirements and deliver analytical solutions • Creating KPI reporting and management dashboards across insurance functions • Writing complex SQL queries and working directly with data within Snowflake • Supporting the adoption of self-service BI capabilities across the business • Collaborating with Data Engineering teams to optimise reporting performance and data accessibility • Ensuring reporting solutions are scalable, accurate, and aligned with business requirementsWhat We're Looking For • Proven experience as a BI Developer, Business Intelligence Developer, or Analytics Developer • Strong hands-on experience with Sigma Computing • Experience building dashboards, reports, and analytics solutions using Sigma • Strong SQL skills • Experience working with Snowflake • Solid understanding of data modelling and data warehousing concepts • Excellent stakeholder management and requirements-gathering skills • Ability to communicate complex data and insights to non-technical audiencesDesirable Experience • Specialty Insurance • Lloyd's Market • London Market Insurance • Reinsurance • Underwriting • Claims • Financial ServicesThe Ideal Candidate This role will suit a BI professional with deep Sigma Computing expertise who can quickly add value within an established Snowflake environment. You'll be passionate about delivering high-quality analytics solutions and comfortable working directly with business users to transform data into actionable insights.Contract Details • Initial 6-month contract • Hybrid working (London) • Competitive day rate • Immediate start preferred If you have strong Sigma Computing experience and are looking for your next contract opportunity within a leading insurance organisation, we'd love to hear from you.