Job Title: Data Engineer Salary: up to ~£90k ( 20% bonus) Location: Covent Garden (3-4 office days/week) Industry: Telecoms (challenger) This MVNO company is on a mission to disrupt the mobile network industry with highly innovative ideas and a revolutionary business model that truly places customers at the heart of everything they do, rewarding them with loyalty-based cash-back and benefits. This fast-growth start-up utilises the very latest technology, setting out to be a hub of creativity and pioneering ideas that will transform the industry. As a Data Engineer, you will be an integral part of a data-driven organisation, responsible for the data infrastructure from data collection through to data service of analytics, you will provide self-servicing tools and access of data to support colleagues to make data-driven decision and drive results. ✅ Must have requirements: Python SQL expertise designing and maintaining ETL/data pipelines ideally proficiency in multiple cloud infrastructures, databases and data warehousing solutions - AWS and GCP being most advantageous Airflow Bonus points for: Experience working in a small, fast-growing start-up, comfortable navigating unstructured/fuzzy environments Experience with RudderStack, Expo and/or Braze (or similar tools)