126 to 150 of 315 Legacy Systems Jobs in England

transformation. After 15+ years of success, they're rebuilding core platforms from the ground up - modernising everything and scaling globally. Projects You'll Work On: Rebuilding legacy systems using Laravel & Vue.js Driving adoption of the full TALL stack (Tailwind, Alpine.js, Laravel, Livewire) Building new customer-facing tools, portals, and automation features Improving performance and scalability across high … traffic systems Supporting a long-term product roadmap across multiple business units The Stack: PHP (Laravel) Tailwind, Alpine.js, Livewire Vue 2 & 3 Agile/CI/TDD mindset The Setup: Hybrid - 3 days in-office for collaboration and 2 days from home (more flex offered) 3-stage interview process and super quick turnaround Competitive salary + bonus 25 days More ❯

Communication capability. The initiative will leverage COTS products to deliver a modern, fit-for-purpose solution, requiring tailored customisation to meet specific operational requirements and integrate seamlessly with existing systems and tools. The Senior Project Professional will be accountable for day-to-day programme delivery, leading a multi-disciplinary team and ensuring successful outcomes against time, cost, and quality … and ensure timely delivery. Optional/Desired Experience & Skills Software Development Lifecycle (SDLC): Strong understanding of software engineering processes, including requirements gathering, design, development, testing, and deployment. Network Management Systems: Hands-on experience with NMS platforms, ideally in telecoms or satellite communications environments. Satellite Communications: Familiarity with satellite network architecture, protocols, and operational constraints. Systems Integration: Experience managing … integration of software with hardware and existing infrastructure, including interfacing with legacy systems. Systems Engineering: Understanding of systems engineering principles, including requirements decomposition, interface definition, verification and validation, and lifecycle traceability. Agile Software Development - Experience controlling development of use case, data flows , Epics and user stories Scrum Master Certification (e.g., CSM, PSM) with proven experience in More ❯

Communication capability. The initiative will leverage COTS products to deliver a modern, fit-for-purpose solution, requiring tailored customisation to meet specific operational requirements and integrate seamlessly with existing systems and tools. The Senior Project Professional will be accountable for day-to-day programme delivery, leading a multi-disciplinary team and ensuring successful outcomes against time, cost, and quality … and ensure timely delivery. Optional/Desired Experience & Skills Software Development Lifecycle (SDLC): Strong understanding of software engineering processes, including requirements gathering, design, development, testing, and deployment. Network Management Systems: Hands-on experience with NMS platforms, ideally in telecoms or satellite communications environments. Satellite Communications: Familiarity with satellite network architecture, protocols, and operational constraints. Systems Integration: Experience managing … integration of software with hardware and existing infrastructure, including interfacing with legacy systems. Systems Engineering: Understanding of systems engineering principles, including requirements decomposition, interface definition, verification and validation, and lifecycle traceability. Agile Software Development - Experience controlling development of use case, data flows , Epics and user stories Scrum Master Certification (e.g., CSM, PSM) with proven experience in More ❯

ideal candidate will have deep expertise in Delphi (especially versions like Delphi 7, XE, or later), a strong understanding of object-oriented programming, and experience integrating legacy systems with modern architectures. Key Responsibilities: Design, develop, test, and maintain software applications using Delphi. Analyze legacy Delphi code and recommend enhancements or modernization strategies. Collaborate with cross More ❯

ideal candidate will have deep expertise in Delphi (especially versions like Delphi 7, XE, or later), a strong understanding of object-oriented programming, and experience integrating legacy systems with modern architectures. Key Responsibilities: Design, develop, test, and maintain software applications using Delphi. Analyze legacy Delphi code and recommend enhancements or modernization strategies. Collaborate with cross More ❯

extend as required. Role Overview: The GIS OAM Programme at Southern Water is undertaking a transformation of its geospatial capability, including a critical mobile workstream aimed at replacing legacy solutions such as GeoField and enhancing mobile GIS functionality used by Wastewater field operatives. The Business Analyst will be deployed to this Mobile Workstream, supporting the design, development, and … requirements backlog for mobile GIS and supporting workflows. Traceable link between requirements, test cases, and system design decisions. Recommendations for future state mobile capability to replace legacy systems effectively. Adherence to Business Analyst Governance Standards and Programme Governance Standards. Knowledge within the ESRI Suite of applications including ArcGIS Enterprise and Field Maps is desired but not essential More ❯

skilled developer with a strong foundation in C#, Java, Erlang, or Go ? Do you dream of working on cutting-edge AI initiatives while reimagining the backbone of mission-critical systems? This is your opportunity to join a globally recognised brand at the forefront of digital innovation. About the Company We're a global leader in our sector, trusted by … to be part of a journey that shapes the future of AI in a real-world, high-impact environment. What You’ll Work On Re-architecting legacy systems into scalable, modern cloud-based solutions (Using GCP) Building greenfield applications from the ground up with a strong AI-first mindset Collaborating with data scientists, ML engineers, and product … teams to deliver AI-powered solutions Using your expertise in C#, Java, or Go to build resilient, high-performance systems About You Strong experience with C#, Java, or Go A genuine interest in AI/ML (previous experience is a bonus, but not required) Comfortable navigating and improving legacy codebases Eager to work on greenfield projects and More ❯

implementation team Manage project plans, milestones, risks, and budgets across HR, Payroll, IT, and Finance Oversee system configuration, UAT, and deployment activities Coordinate data migration from legacy systems and integration into enterprise data structures Develop training and change plans to support adoption across HR and the wider business Drive continuous improvement and post-go-live optimisation What More ❯

implementation team Manage project plans, milestones, risks, and budgets across HR, Payroll, IT, and Finance Oversee system configuration, UAT, and deployment activities Coordinate data migration from legacy systems and integration into enterprise data structures Develop training and change plans to support adoption across HR and the wider business Drive continuous improvement and post-go-live optimisation What More ❯

implementation team Manage project plans, milestones, risks, and budgets across HR, Payroll, IT, and Finance Oversee system configuration, UAT, and deployment activities Coordinate data migration from legacy systems and integration into enterprise data structures Develop training and change plans to support adoption across HR and the wider business Drive continuous improvement and post-go-live optimisation What More ❯

implementation team Manage project plans, milestones, risks, and budgets across HR, Payroll, IT, and Finance Oversee system configuration, UAT, and deployment activities Coordinate data migration from legacy systems and integration into enterprise data structures Develop training and change plans to support adoption across HR and the wider business Drive continuous improvement and post-go-live optimisation What More ❯

implementation team Manage project plans, milestones, risks, and budgets across HR, Payroll, IT, and Finance Oversee system configuration, UAT, and deployment activities Coordinate data migration from legacy systems and integration into enterprise data structures Develop training and change plans to support adoption across HR and the wider business Drive continuous improvement and post-go-live optimisation What More ❯

future needs. Manage the selection and seamless implementation of new tools and platforms into the IT service management processes, while overseeing the migration of data from legacy systems, to improve system efficiency and reduce manual workload. Development and communication of change management strategic initiatives, visions and goals through workshops, sessions, and various communication channels to highlight the More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯

We're working with a Central Government department, currently embarking on a major programme to implement a cloud based Oracle HCM system to replace legacy HR and Finance Systems. DV Cleared Oracle contract consultants with experience in one of the following areas are now required for initial 9 month contracts: Oracle Payroll Cloud Specialist - including reporting, integrations and More ❯