2 of 2 Contract Legacy Code Jobs in England

Start: ASAP My client is looking for a Senior Developer to join the team to help with a migration. They are undertaking a strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using PostgreSQL and .NET (C#). This is not a simple lift-and-shift; the project involves re-engineering over … Oracle stored procedures, some highly complex, into performant, maintainable C# code. The new system will coexist with the legacy platform during the transition, requiring careful integration and support for business-as-usual (BAU) operations. Key Responsibilities Collaborate with the existing team to re-engineer Oracle PL/SQL stored procedures into C# services. Design and implement .NET-based components … that integrate with both legacy PHP systems and new PostgreSQL databases. Work closely with business analysts and stakeholders to ensure functional parity and identify opportunities for enhancement. Participate in the design of a hybrid architecture that supports phased migration. Use AI-assisted tools to analyse, translate, and optimize legacy code. Support BAU operations during the migration period, ensuring More ❯

to prepare data for analysis, including transforming data into useful formats. * Understand data storage concepts and logical data structures, such as data warehousing. * Able to write repeatable, production-quality code for data pipelines, utilizing templating and parameterization where needed. * Can make data pipeline design recommendations based on business requirements. * Experience with data migration is a plus. * Open to new … motivated with the ability to set goals and take initiative. * Driven to troubleshoot, deconstruct problems, and build effective solutions. * Experience of Git/Version control * Experience working with larger, legacy codebases * Understanding of unit and integration testing * Understanding and experience with CI/CD and general software development best practices * A strong attention to detail and a curiosity about More ❯