5 of 5 Contract ETL Jobs in the City of London

ensuring they are efficient and robust. Database Solutions: Build and optimise database solutions, focusing on schema design, indexing strategies, and query performance tuning. ETL/ELT Pipelines: Develop and maintain pipelines for ingesting, transforming, and serving data across systems. Integration: Seamlessly integrate applications with data lakes and lake house platforms. … Platforms: - Hands-on experience with data lakes and lakehouse architectures. - Familiarity with big data processing frameworks like Spark. Data Engineering Knowledge: - Proven experience building ETL/ELT pipelines and using orchestration tools (Airflow, Azure Data Factory). - Understanding of JSON, XML, APIs, and data ingestion technologies. Cloud Experience: - Familiarity with ...

Spark within a modern Lakehouse environment. Key Responsibilities Design, develop and maintain scalable data pipelines using Python and Databricks. Build, optimise and support enterprise ETL/ELT workflows using Apache Spark and Delta Lake. Design and develop robust data models and Lakehouse architectures. Implement and manage data workflows within … Extensive hands-on experience with Databricks , including Workflows, Notebooks and Delta Lake. Strong experience with Apache Spark/PySpark . Proven experience building scalable ETL/ELT pipelines. Strong SQL and data modelling skills. Experience designing modern Lakehouse architectures. Experience working with cloud platforms including AWS, Azure or GCP. Experience ...

Quality Assurance Analyst (Data & ETL Testing) - 18 Month FTC We are seeking an experienced Quality Assurance Analyst with a strong data testing background to join a growing technology team undergoing significant transformation. This is an excellent opportunity to play a key role in ensuring the quality, integrity, and reliability … test plans, and test cases. - Perform hands-on testing across data, integration, and application solutions. - Manage defects and test execution using Azure DevOps. - Validate ETL processes, data transformations, and large-volume data migrations. - Collaborate with Developers, Data Engineers, Product Owners, and Scrum teams. - Provide clear reporting on test progress, risks ...

business. What You Will Be Doing Pipeline Engineering: Design and develop robust data ingestion, transformation, and migration solutions utilizing Azure Data Factory (ADF). ETL/ELT Development: Build and maintain seamless pipelines across SQL Server, Azure Data Lake Storage (ADLS), and Snowflake ecosystems. Automation & Frameworks: Build reusable frameworks … must have strong hands-on experience in the following areas: Core Technologies: Azure Data Factory (ADF), Azure Data Lake (ADLS), Azure SQL, and core ETL concepts. SQL Server Mastery: Advanced SQL Server development and administration skills, including hands-on experience managing SQL Server on Azure Virtual Machines. Database Expertise: Proven ...

data migration into Dynamics 365 for Finance. This role involves working closely with data leads, functional consultants, and architects to design and execute efficient ETL processes, ensuring a smooth transition from legacy systems with an emphasis on accuracy and scalability. Responsibilities Design and build ETL processes and migration solutions. Extract … data leads, functional consultants, and architects. Support cutover, deployment, and post go-live hypercare. Document processes, scripts, and migration runbooks. Requirements Proven experience in ETL and data migration engineering. Exposure to Dynamics 365 for Finance & Operations. Strong knowledge of SQL and data modelling. Experience with integration tools such as Azure ...