11 of 11 Legacy Systems Jobs in South Wales

Platform Team to help build market leading solutions for our clients. We are seeking a skilled Software Engineer to play a pivotal role in maintaining and evolving our legacy PHP applications to support the delivery of our product roadmap. This role is instrumental in driving our transition from an on-premises legacy technology stack to a … work closely with our team to integrate TypeScript and React into our target architecture. Over time, the focus of this role will shift from maintaining legacy PHP systems to contributing directly to the development and optimization of our modernized technology stack. This is an opportunity to join the UK's number one investment services company, looking after More ❯

looking for a Technical Lead Developer to join their team and lead a high-profile project for the business. The company has experienced continued growth and acquisitions, meaning existing systems are being realigned and consolidated. You'll be working in a complex technical environment that includes both modern and legacy systems, with the opportunity to help … Azure React SQL We're looking for a hands-on technical leader who can: Lead and support a development team Drive delivery under pressure Navigate legacy systems and complex integration landscapes Work with both modern and legacy tools Help shape longer-term direction and re-architecture plans Provide technical ownership and mentorship This role offers … excellent progression opportunities in a growing FinTech environment where billions of pounds of loans pass through their systems daily. The role is paying 60,000 depending on experience, plus benefits including 25 days holiday, 5% matched pension, training opportunities, and Perkbox scheme. Please apply now for immediate consideration. More ❯

looking for a Technical Lead Developer to join their team and lead a high-profile project for the business. The company has experienced continued growth and acquisitions, meaning existing systems are being realigned and consolidated. You'll be working in a complex technical environment that includes both modern and legacy systems, with the opportunity to help … Azure React SQL We're looking for a hands-on technical leader who can: Lead and support a development team Drive delivery under pressure Navigate legacy systems and complex integration landscapes Work with both modern and legacy tools Help shape longer-term direction and re-architecture plans Provide technical ownership and mentorship This role offers … excellent progression opportunities in a growing FinTech environment where billions of pounds of loans pass through their systems daily. The role is paying £60,000 depending on experience, plus benefits including 25 days holiday, 5% matched pension, training opportunities, and Perkbox scheme. Please apply now for immediate consideration. More ❯

providing technical leadership, mentoring , and ensuring best practices in delivery, rather than being deep in code. You’ll work closely with senior stakeholders to support the re-alignment of systems, guide integration strategies, and help shape the long-term technical vision as the business consolidates both modern and legacy platforms. The team is largely based across Cardiff … a Technical Lead or Team Lead capacity A strong understanding of C#/.NET platforms, with the ability to guide others (without coding daily) Experience navigating legacy systems and shaping migration or re-architecture strategies Confidence leading agile delivery and working with multiple stakeholders A collaborative and supportive leadership style The Tech Environment: C#/.NET … Azure React SQL Legacy and modern integration work What’s in it for you: £60,000 (DOE) 25 days holiday 5% matched pension Training and progression support Perkbox benefits scheme High-impact work in a business where billions of pounds in loans flow through the platform daily If you're a people-first leader who thrives on enabling More ❯

D365) implementation. They're looking for an experienced D365 Transition Manager to lead the testing and cutover phases, ensuring a smooth and successful migration from legacy systems to D365. Why Consider This Role? This is a fantastic opportunity for a skilled professional with proven ERP transition experience to take ownership of critical testing, data migration, and user More ❯

and support shared across all business areas, ensuring robust infrastructure for data initiatives. Data 2 Cloud Programme - Responsible for migrating all data and analytics capabilities from legacy systems (e.g., SAS) to the Google Cloud Platform. If you're passionate about data and its role in driving large-scale analytics and decision-making, and you're excited about More ❯

the team and take a central role in the successful delivery of a large-scale, global cloud data migration programme involving a plethora of data sourced from various legacy systems. As a Contract Cloud Data Migration Engineer you will have the following: Proven experience in data migration or infrastructure engineering, preferably in global or enterprise-scale AWS environments. More ❯

impactful demos, discovery workshops, and strategic proposals Work closely with project and engagement managers to ensure alignment with technical requirements Conduct business analysis, run solution workshops, and configure Workday systems Collaborate with cross-functional teams to deliver measurable value to clients Mentor and support the development of junior team members About You Experienced in finance transformation, ERP, or Workday … with the ability to align technology with business goals Skilled in stakeholder management, including with executives and technical leads Strong understanding of integration architecture (APIs, middleware, legacy systems) Proven leadership of delivery teams, including offshore and cross-functional groups Comfortable presenting complex ideas to both technical and non-technical audiences Why Join? Hybrid working with flexibility across More ❯

need as we migrate to the Cloud? How do we maintain conceptual integrity of our product design as it rapidly evolves? How can we quickly deliver the robust legacy system interfaces needed by our Agile development teams? What do I need to do to integrate data science models into our production business processes and unlock the value of … data? These are the types of questions that you’ll be asked by our clients, your colleagues and yourself at BJSS. BJSS has developed some of the most demanding systems around using the latest technologies and techniques – from the messaging hub that integrates the whole of the NHS, to an application that uses a leading-edge AWS technology stack More ❯

expertise in both Drupal 7 and Drupal 10 to support a critical migration and development project. The ideal candidate will be responsible for maintaining Legacy Drupal 7 systems while contributing to the development and deployment of new features in Drupal 10. What you'll need to succeed Strong hands-on experience in migrating from Drupal 7 to More ❯

iTrent Systems Specialist (Fixed-Term Contract) Location: Newport (Flexible Hybrid Working) Contract: Fixed-term until 31st May 2026 Salary: £39,199 per annum + competitive benefitsHoop Professional Services & HR are proud to be partnering with a highly regarded organisation in Newport, urgently seeking an iTrent Systems Specialist to join their People Services team. This role offers flexible hybrid … with just two in-person connect days per month in Newport - and the potential for remote working for the right candidate.This is a key role within an exciting HR systems transformation project, following a recent transformation. The successful candidate will play a pivotal part in the transition to iTrent as the preferred platform, working closely with the People Systems Lead to deliver critical projects including: Data migration from legacy systems System harmonisation and configuration Implementation of new system modules Development of enhanced self-service functionalities Key Responsibilities: Lead the migration of employee data from legacy systems to iTrent Configure system workflows, batch processing, and reporting functions Manage technical aspects of system upgrades More ❯