Senior Data Engineer

Job Title: Senior Data Engineer Duration: 12 months Schedule: 40 hrs/week Location: London, United Kingdom (Remote) This opportunity offers the chance to take ownership of pipeline architecture, orchestration, and production readiness within a highly technical data engineering environment. The role focuses on building and supporting robust data workflows using Databricks, SQL, Python, and Spark, while ensuring strong observability, validation, and production support. This position will suit professionals who enjoy driving data quality, workflow reliability, and end-to-end delivery in a complex activation and decisioning landscape. Required Experience: Experience owning data pipeline architecture, orchestration, and production readiness in a data engineering environment Experience implementing and reviewing logic related to arbitration, eligibility, suppression, consent, contact policy, and cooldown processes Experience managing activation datasets, files, manifests, delivery status, and file transfer integrations Experience sequencing and approving pull requests, with responsibility for end-to-end, regression, and production validation Experience supporting production cutover, rerun and recovery activities, observability, alerting, and incident response Required Skills: Advanced SQL Python and Spark data engineering Databricks Workflow orchestration and dependency management Idempotency and scheduled or triggered job design CI/CD, Git, and Azure DevOps Pull request review, unit testing, integration testing, and environment promotion Data quality controls, alerting, reconciliation, and incident diagnosis Preferred Qualifications: CRM decisioning experience Customer eligibility, consent, and activation experience Practical Comarch experience Practical SFMC and SFTP interface experience About Airswift: Airswift is an international workforce solutions provider within the energy, process and infrastructure industries. Airswift serves as a strategic partner to clients, offering a turnkey workforce solution to capture and deliver the top talent needed to complete successful projects by aligning with unique project needs. With over 1000 employees and 9,000 contractors operating in over 60 countries, Airswift's geographical reach and pool of talent available is unmatched in the industry.