Data Engineer

Senior Data Engineer, Qlik Sense to BigQuery Migration, Berlin Contract: 6 months (extension likely) Location: Berlin – Hybrid (3 days onsite, must be fine to travel) Rate: £525 - £550 outside IR35 Overview We are urgently looking for a Senior Data Engineer to support a large-scale migration from Qlik Sense to Google BigQuery. This is a hands-on role, working closely with technical and business stakeholders to modernise the analytics and data platform. The ideal candidate will have strong experience across GCP, BigQuery, SQL, and BI/data warehouse migrations, with the confidence to own delivery end-to-end. Key Responsibilities • Lead and deliver the migration from Qlik Sense to BigQuery • Rebuild and optimise data models and reporting structures in BigQuery • Translate existing Qlik logic into scalable, performant SQL-based solutions • Work closely with stakeholders to validate data, reports, and outputs • Improve data performance, reliability, and scalability on GCP Required Skills & Experience • Must be fine to travel to Berlin • Strong experience as a Senior Data Engineer • Hands-on expertise with Google BigQuery and GCP • Solid experience with Qlik Sense (or QlikView), ideally in migration projects • Advanced SQL and data modelling skills