3 of 3 Remote/Hybrid Legacy Systems Jobs in Lancashire

expect to be involved in the following: Design and implement a governed Databricks Lakehouse, including catalog and data structures. Migrate complex legacy SQL into clean, modular, and maintainable pipelines. Build scalable transformation frameworks using Spark and Python or SQL-based pipelines. Optimise query performance across large datasets, improving … Delta Lake, Unity Catalog, and SQL Warehousing. Advanced SQL skills with a focus on performance tuning and optimization. Experience migrating legacy data systems into scalable architectures. Proven ability to design and build data pipelines using Spark and Python or SQL. Strong understanding of data modelling, including star ...

national Role Description: Strong hands-on engineers with deep Linux and Solaris administration capability, required to support a security-critical production estate including legacy Solaris … platforms. Key Technical Skills: Linux Administration RHEL/CentOS (or equivalent) Performance troubleshooting, patching, system management Solaris Strong experience administering legacy Solaris systems ZFS, system stability, and production support Core Unix Engineering OS-level troubleshooting (CPU, memory, disk, services) System patching, upgrades, and lifecycle management Scripting/ ...

experienced contract developer to join a small engineering team for a focused 3-month engagement. The work spans front-end development and a legacy database migration — a good mix of hands-on building and behind-the-scenes groundwork. The Project You'll be working on a platform rebuild … data migration, helping to modernise a legacy system and deliver a clean, well-engineered result ahead of a hard go-live deadline. What You'll Be Doing Building and improving front-end features using React Supporting the migration of a legacy database to PostgreSQL Integrating Clerk ...