Data Engineer Lead - Tier 1 Bank - London - 6 monthsRole - Data Engineer LeadRate - 700 per day (Inside IR35)Duration - 6 months with very likely extensionLocation - Hybrid / Liverpool Street - 3 days per week in an office in Liverpool Street (London)RoleThe Data Engineer Lead is responsible for designing, building, and supporting modern data platform, with a particular focus on Databricks, cloud-based data engineering, and leading the migration of legacy Oracle systems into scalable, cloud-native environments.The role supports the organisation''s data strategy especially on Finance and Regulatory domain by ensuring high-quality, reliable pipelines and data models that enable analytics, regulatory reporting, and data-driven decision-making.The post holder plays a key leadership role within the Data Engineering function, shaping architectural direction, ensuring engineering excellence, and partnering with Technology, Architecture, and Business teams across the organisation.Tech Stack SQLOraclePythonETLBackground:The bank is migrating from an on-premise Oracle estate to a modern data platform built on cloud and Databricks. This role leads the design, implementation, and optimisation the Data Mart and migration processes, ensuring alignment with enterprise data architecture and compliance standards.Core ResponsibilitiesDatabricks / Modern Data Platform EngineeringLead the design and development of Data Marts using Databricks (SQL / Python).Follow engineering best practices inclu