1 to 25 of 268 Legacy Systems Jobs in the UK

Migration Consultant for their ERP migration programme. The consultant will lead and drive the ETL process and Data Migration from legacy ERP systems including MS Dynamics to the new Oracle ERP solution. The role will focus on the ETL process, Extracting, Cleansing, Transforming, Validating and Loading data … will deliver the Data Migration from legacy systems into Oracle, troubleshoot issues and driving the migration. Key requirements: Data Migration experience in an ERP environment with good MS Dynamics experience Experience across the full ETL lifecycle from various legacy ERP systems or Financial Systems ...

that is dedicated to transforming its customers data landscapes. This role offers the chance to play a pivotal part in migrating legacy systems to modern cloud-based solutions. Data Engineer - What will you be doing? * Leading the migration of existing legacy systems … data engineering function. Data Engineer - What will you need? * Candidate must be eligible for SC clearance.* Demonstrated experience migrating complex legacy systems into modern cloud-based environments using Kubernetes clusters.* Proven track record of preparing organisations for cloud adoption by assessing existing infrastructure and implementing readiness strategies. ...

Systems Analyst (Financial Services) Role: Systems Analyst Specialism(s): Agile Working Model (AWM), User Stories, Backlogs, Project Lifecycle, Prince2/PMP, Legacy Systems, Financial Services Type: Contract, Daily Rate IR35 Determination: Inside IR35 Pay Rate: £350 - £425 per day Start: ASAP/Urgent Location: Farnborough … days on-site per week) Systems Analyst CPS Group UK are delighted to be working with a leading Financial Services organisation to appoint a seasoned Systems Analyst to join them on a 3-monthly rolling contract basis. The role is based at the client HQ in Farnborough ...

plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work-life balance. Do you want to lead on the modernisation of systems that deliver billions of pounds in payments every week to citizens who rely on our support? As a Lead Technical Architect in DWP Payments … biggest payers in the UK, across benefits and pensions and we're modernising our payments estate. We are moving away from legacy systems and designing future-proofed, event-driven, API-led architectures that are resilient, scalable and secure. You'll guide the technical strategy for major transformation ...

plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work-life balance. Do you want to lead on the modernisation of systems that deliver billions of pounds in payments every week to citizens who rely on our support? As a Lead Technical Architect in DWP Payments … biggest payers in the UK, across benefits and pensions and we're modernising our payments estate. We are moving away from legacy systems and designing future-proofed, event-driven, API-led architectures that are resilient, scalable and secure. You'll guide the technical strategy for major transformation ...

business needs require. Core areas of depth may include one or more of: Web/Front-end engineering Java/AWS backend and distributed systems React Native Android (Kotlin) iOS (Swift) Successful candidates demonstrate deep expertise in at least one of these areas while maintaining practical experience and willingness … across others. This role suits engineers who are highly autonomous, delivery-focused, and capable of owning technical design and execution for complex features and systems, while contributing to team growth and technical direction. What you’ll do: Engineering delivery & technical ownership Design, build, and deliver high-quality software across ...

Business Systems and Application Engineer Permanent Milton Keynes Hybrid working Were supporting a leading SME engineering organisation that specialises in complex, high value electromechanical systems for naval and defence platforms. Theyre looking to appoint a driven Business Systems and Application Engineer to help drive digital transformation … operational efficiency across the business. Key Responsibilities Own and manage core business systems and integrations Build Power Apps for data capture and operational workflows Automate processes using Power Automate Develop Power BI dashboards, reports and KPI displays Integrate data across multiple systems (SQL, SharePoint, Dataverse, APIs, legacy ...

Business Systems Analyst Role: Business Systems Analyst Specialism(s): Agile Working Model (AWM), User Stories, Backlogs, Project Lifecycle, Prince2/PMP, Legacy Systems, Financial Services Type: Contract, Daily Rate IR35 Determination: Inside IR35 Pay Rate: £350 - £425 per day Start: ASAP/Urgent Location: Farnborough … days on-site per week) Business Systems Analyst CPS Group UK are delighted to be working with a leading Financial Services organisation to appoint a seasoned Business Systems Analyst to join them on a 3-monthly rolling contract basis. The role is based at the client ...

live trading. This is not a greenfield role. Success comes from adding value immediately within a large, demanding codebase — understanding existing Java and .NET systems well enough to reason about trade-offs, guide refactoring or selective rewrites, and make sound architectural decisions under pressure. The roadmap you produce … themselves. A strong candidate will actively embrace agentic AI tooling as a force multiplier — not just to accelerate development, but to rapidly comprehend unfamiliar systems, trace behaviour across services, uncover hidden dependencies, and validate architectural thinking. Combined with deep equities domain knowledge and experience building large-scale distributed systems ...

expertise and state-of-the-art technology. The Opportunity Zeus Labs is building the execution intelligence layer for enterprise logistics — AI that turns ERP systems and tables into self-optimising operations. You will own development and maintenance of the platform that compresses hours of manual coordination into an automated … driven consolidation, touching millions of shipments annually for large manufacturers and distributors moving goods across continents. This is a rare role: production-grade AI systems (LLMs + combinatorial optimisation models) meeting enterprise integration reality (SAP ECC/S4, legacy TMS/WMS, webhook chaos). You will ...

system designs Troubleshoot and resolve complex system issues across L1-L3 support levels Support SAP migration projects, ensuring seamless integration with legacy systems Collaborate with cross-functional teams in an Agile environment Contribute to testing phases including QA, UAT, and SIT What We're Looking For Strong … problem-solving skills and attention to detail Strong communication skills and ability to work across teams Nice to Have Experience with legacy systems (e.g., Unix, Baan IV) Exposure to logistics or finance systems Agile project experience Why Join Us? Work on impactful enterprise integration projects Collaborate ...

efficient data ecosystem, playing a key part in bridging Data, IT Security, and Business Strategy. Youll lead the move away from legacy systems, embedding a modern lakehouse approach and ensuring our data operations are production-ready, governed, and built to scale. You will: Design and implement … lineage, and cataloguing tools Solid understanding of IT security principles (IAM, network controls, secure architecture) Experience leading large-scale migrations from legacy systems to cloud platforms The ability to translate complex technical challenges into clear, business-focused insights A passion for raising engineering standards and mentoring others ...

help embed AI capability across the wider business. The role will focus on integrating AI into an existing SaaS platform, modernising legacy systems, and identifying opportunities to improve products, workflows, and operational efficiency through the use of AI. Key Responsibilities Act as the lead AI Engineer within … techniques to improve workflows, outputs, and user experience Build and implement MCP services and advanced AI workflows Support the transition of legacy systems towards a more AI-driven architecture Partner closely with software engineers to help develop AI capability across the team Identify and deliver practical ...

implementation. This role is ideal for someone who enjoys variety, thrives in evolving environments, and is comfortable working with both legacy systems and modern BI tools. Please note that this role is fully on-site, and the client is unable to offer sponsorship. As this … real value to operational and commercial teams. ERP Data Migration & Master Data Support the ERP implementation team by mapping data from legacy systems into a new group-wide Sage 200 environment. Develop and run SQL scripts to extract, cleanse, validate, and prepare data for import. Collaborate with ...

contingency planning. Collaborate with the data migration team to track data quality, reconciliation, validation, and transformation activities. Ensure readiness of legacy systems, interfaces, SAP environments, and interfaces for the cutover. Manage mock cutovers, dry runs, and dress rehearsals to identify gaps and mitigate risks. Facilitate and chair … live. Cutover Manager, Project Manager, SAP ERP Transformation, Data migration, Integration, Cutover workstream, Success Factors, S/4 HANA, ERP implementations, Legacy systems, SAP Activate methodology, Public Sector, Change management, Business readiness, ERP go-live. In the first instance, please submit your CV. ...

organisation that operates across a portfolio of well-known brands, delivering at scale within a complex distribution environment. With deeply integrated ERP and finance systems, the business is now undergoing a significant shift in how it uses data. Following recent system changes, there is a clear focus on modernising … repeatable blueprint that can be rolled out across multiple business units, playing a key role in the transition away from legacy systems to a clean, future-ready data platform. What you will be doing: You will take ownership of building and maintaining robust data pipelines within Azure ...

optimisation of data pipelines. Data Engineer - What will you be doing? * Collaborating with team members to migrate existing data pipelines from legacy systems to the new Databricks platform.* Supporting the ongoing build-out of the Databricks environment by developing robust, scalable data solutions that meet current … optimising ETL/ELT pipelines using modern tools and technologies is essential for success.* Familiarity with managing dual environments involving both legacy systems (such as on-premise databases) and contemporary cloud solutions is beneficial.* Strong problem-solving skills combined with an analytical mindset enable you to address ...

emerging frameworks (including MCP where relevant) Influence product and engineering teams to adopt AI-first thinking Help modernise and evolve legacy systems into scalable, future-ready architectures Drive standardisation of data, language and structures across the business Deliver solutions that are production-ready and commercially impactful … delivery Commercially driven — focused on revenue, growth, and real-world impact Resilient and adaptable — comfortable working with both modern and legacy systems Motivated by solving complex problems and seeing your work deployed at scale You also bring : A strong appreciation for structured thinking, language, and data consistency ...

Head of Systems/Leeds/£75,000 - £85,000 We're working with a growing organisation currently undergoing a three-company merger, who are looking to appoint a Head of Systems to lead the strategy and delivery of their business systems landscape. This is a senior … Director and the CFO, you'll act as a key driver across a multi-year programme to consolidate and modernise the company's systems architecture. The role is focused on business systems (ERP, CRM, BI and data) rather than desktop IT support, and will play a critical role ...

Purpose The IT Director will be responsible for defining and leading Sunseeker's digital, data, and technology strategy, ensuring the organisation has the capability, systems, and resilience required to support world-class yacht production and global commercial operations. This is a strategically critical role tasked with modernising legacy … innovation, supply chain modernisation and digital manufacturing capability. Championing Digital Innovation Unlocking new opportunities through emerging technologies, automation, smart factory concepts, data analytics and systems integration to enhance production efficiency, quality and customer experience. Ensuring Robust Cyber Security Building a resilient cyber environment across manufacturing sites, operational systems ...

while also being able to support delivery where required. The role is suited to someone who can think like a Solutions Architect, understand complex systems integration, and either guide existing development resources or contribute directly to development work themselves. Key purpose of the role The University is modernising … this system evolves, ensuring it can integrate effectively with a range of education-sector platforms and services. This will include working across multiple connected systems such as: room booking systems finance systems virtual learning environments other core educational platforms Key responsibilities Take a broad, solution-level view ...

Infrastructure Systems Manager Hours: Full-time (35 hours per week) Contract: 12-month fixed-term Location: Central London office Working pattern: Fully remote with occasional travel to London Salary: £35,825 , rising to £38,065 after six months’ serviceWe’re recruiting an Infrastructure Systems Manager … profit organisation undergoing a major shift from legacy on-premise systems to a modern, cloud-first environment. This role is ideal for a strong IT Officer or 3rd line engineer with hands-on project experience who is ready to step up . You’ll lead technical work ...

forward looking technology roadmap that supports long term growth and innovation. A key focus will be the modernisation of legacy core systems, improving engineering maturity and enabling more frequent releases with minimal downtime. You'll foster a collaborative and resilient team culture, promoting trust, positivity and shared … within a Risk management environment, ideally with experience of trading, exposure/risk and hedging execution You have experience of renovating legacy systems whilst concurrently delivering on new projects You have excellent collaboration, leadership and stakeholder management skills Apply now to find out more about this C++ ...

support. You'll embed service management, SIAM, and operational readiness from day one, ensuring all integrations across Oracle Cloud, AWS, and legacy systems meet service acceptance, nonfunctional requirements, and clear support ownership. The role ensures the service is fully operable, supportable, and ready for handover without disruption … supportable, and ready for BAU without disruption.Key Focus Areas Lead end-to-end Service Design across Oracle Fusion, AWS, and legacy HR systems Define service boundaries, ownership, NFRs, SLIs/SLOs, and support models Align with ITIL v4, SIAM, and Digital ITSM standards Map dependencies across applications ...

division within the organisation and delivering bespoke business intelligence solutions that drive performance. You will play a key role in migrating legacy systems to a modern cloud platform, leveraging your expertise in SQL and Power BI. BI Analyst - What will you be doing? * Working closely with various … divisions to understand their unique data requirement.* Supporting the migration from legacy SQL systems to a modern cloud-based platform.* Utilising Power BI to create insightful dashboards and reports that empower stakeholders with actionable information for decision-making.* Developing ETL processes to efficiently manage healthcare data across ...