101 to 104 of 104 Data Transformation Jobs in London

Robert Half Technology are assisting a global Pharmaceutical organisation to recruit a Data Engineer on a contract basis - Hybrid Working - London based - Outside IR35 Deep expertise in Snowflake and DBT to join a mission-driven analytics team. This role is critical to assessing and improving an established Snowflake environment, driving cost optimisation, enhancing operational rigour, and supporting the team … s move toward predictive analytics and ML Ops workflows. Role The Data Engineer will own and assess the Snowflake platform, proposing and executing optimisation around performance, cost, scalability, and architecture improvements. Lead DBT development and maintenance, with emphasis on test frameworks, transformation efficiency, and eliminating redundant or resource-heavy flows (e.g., excessive temp table usage). Design, implement … and maintain CI/CD pipelines to automate reliable deployment of data transformations. Provide deep insight into Snowflake infrastructure, including cost and pricing models, performance tuning, and resource governance. Support ML Ops/predictive analytics operationalisation - managing updates, performance monitoring, and change rollout rather than building models from scratch. Be a technical mentor and knowledge resource within the team More ❯

to set up Zellis systems from scratch. Background in backend development and technical integration. Experience designing or contributing to system architecture and configuration planning. Proficiency in SQL, reporting, and data transformation. Strong understanding of UK payroll processes, HR compliance, and regulatory requirements. Excellent communication skills to act as a bridge between technical and non-technical stakeholders. Company Market leading … ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice. More ❯

to set up Zellis systems from scratch. Background in backend development and technical integration. Experience designing or contributing to system architecture and configuration planning. Proficiency in SQL, reporting, and data transformation. Strong understanding of UK payroll processes, HR compliance, and regulatory requirements. Excellent communication skills to act as a bridge between technical and non-technical stakeholders. Company Market leading … ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: gb/en/privacy-notice. More ❯

Director of Data Science & Engineering Global Brand A confidential global leader in consumer intelligence and forecasting is hiring a Director of Data Science & Engineering to lead its AI and data transformation. You'll shape and scale the organisations data science and engineering strategy, embedding advanced AI, LLMs, and agentic models into real-world forecasting and product More ❯