3 of 3 Contract Legacy Code Jobs in the South East

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 ❯

2+. Support and enhance existing systems with a focus on performance, stability, and maintainability. Collaborate with cross-functional teams (Product Owners, QA, DevOps, etc.) to deliver new features. Refactor Legacy code and actively contribute to reducing technical debt. Write clean, well-documented, scalable, and maintainable code. Participate in code reviews and support junior developers where appropriate. Uphold More ❯

is seeking a talented Software Engineer to join their technology development team. This role involves working on high-performance camera systems designed for the harshest conditions , helping to evolve legacy codebases and develop modern software solutions. Software Engineer Outside IR35 Contract ASAP Start Salary dependent on experience Farnborough | 2 days remote The Software Engineer will have the following responsibilities … Develop and maintain software applications in C/C++ for Windows platforms using Microsoft Visual Studio. Lead modernization efforts by migrating legacy software to up-to-date platforms and technologies. Design and implement user interfaces using modern UI/UX tools such as Shadcn. Collaborate with hardware and electronics teams to integrate software with embedded systems and device communications. … level proficiency in C and C++. Proficient in using Microsoft Visual Studio. Experience with modern UI/UX frameworks and tools, especially Shadcn. Proven capability in modernizing and upgrading legacy systems and platforms. Experience in web front-end development. More ❯