101 to 125 of 200 Legacy Systems Jobs in the UK

Permanent position. In this role, you'll lead the development and delivery of Google Cloud solutions, driving the transformation of Legacy systems into scalable, secure, and modern cloud platforms for both internal and external clients. Key Responsibilities Define and build GCP cloud modernization offerings, including cloud foundations ...

Foundation Trust. Reporting to the Chief Nursing Information Officer (CNIO), you will lead clinical digital safety across Trust programmes and legacy systems, ensuring clinical risk management activities are embedded into delivery and that patient safety is prioritised throughout the lifecycle of health IT systems. This ...

site 3 days a week) Salary: £80,000 - £90,000 (+ benefits) Skills: Python/C++/Legacy Modernisation/Complex Systems, MOD DV Clearance We are looking to recruit a MOD DV Cleared Senior Software Engineer for a leading technology consultancy delivering complex software engineering, maintenance … software Supporting architecture changes as requirements evolve Helping modernise codebases, tooling and engineering standards The role requires someone who is comfortable working across established systems, improving existing code and supporting other engineers through mentoring, review and technical leadership. Key Responsibilities Lead hands-on software maintenance, enhancement and upgrade work ...

supporting modern data platform, with a particular focus on Databricks, cloud-based data engineering, and leading the migration of legacy Oracle systems into scalable, cloud-native environments. The role supports the organisation's data strategy especially on Finance and Regulatory domain by ensuring high-quality, reliable pipelines … environment management. Ensure governance, performance optimisation. Legacy Oracle Migration Leadership Lead and coordinate the migration of data assets from Oracle database systems to the modern cloud data platform. Oversee source-to-target mapping, data model redesign, and automated migration frameworks. Define strategy for retiring legacy ...

Architects, and SMEs across the programme Data Strategy & Planning Define end-to-end data migration strategy, including: Data extraction from legacy clinical systems Transformation rules and mapping specifications Data validation, reconciliation, and quality control frameworks Establish data standards, models, and governance principles aligned to healthcare regulations Develop ...

visit 30 day contract 2/3 days p/w CareFirst Migration Lead Proven experience delivering pre-migration assessments within Adult Social Care systems Responsible for reviewing data quality and determining readiness for migration to a new system Identify data gaps, inconsistencies, and risks that could impact migration … proceed Ability to operate at both strategic assessment and hands-on level where required Discovery & current state assessment - comprehensive review of legacy systems, data structures, processes, and dependencies to define migration scope and constraints. Data audit & migration readiness assessment - profiling data quality, identifying gaps, duplication, and cleansing ...

visit 30 day contract 2/3 days p/w Eclipse Migration Lead Proven experience delivering pre-migration assessments within Adult Social Care systems Responsible for reviewing data quality and determining readiness for migration to a new system Identify data gaps, inconsistencies, and risks that could impact migration … proceed Ability to operate at both strategic assessment and hands-on level where required Discovery & current state assessment - comprehensive review of legacy systems, data structures, processes, and dependencies to define migration scope and constraints. Data audit & migration readiness assessment - profiling data quality, identifying gaps, duplication, and cleansing ...

latest AI tools and models, partner technical teams, and early capability previews that the wider market does not. We are deploying production AI systems into the world's most complex organisations across Financial Services, Energy, and Healthcare. We exist to make AI a genuine competitive advantage for our clients … where you built and shaped teams A true lifetime software engineer – you have written production code across your career, led architecture decisions on complex systems, and built engineering cultures that ship Deep passion for how AI is transforming software engineering – you are already using AI native development tools ...

Fully Remote We're supporting a client in a regulated environment looking to engage an experienced Python (Django) contractor to work on a legacy system improvement project. This role will involve working on an established platform, helping to modernise and improve performance, while ensuring stability across a live … backend services Support testing, deployment, and release activities Experience Required Strong experience with Python & Django Background working on existing/legacy systems Solid understanding of databases (PostgreSQL or similar) Experience building or maintaining APIs Familiarity with modern development practices (Docker, CI/CD, testing) If this role ...

Systems Developer Epicor BisTrack Scunthorpe (Hybrid working ) £60,000- £70,000+ benefits Were working with a well-established UK manufacturing and distribution business who are looking for a Systems Developer Data & Reporting with strong experience in Epicor BisTrack . This is a key role focused on maintaining, improving … modernising reporting across the business, supporting core operational areas including Sales, Logistics, Purchasing and Finance. Youll work across both legacy and evolving systems, ensuring day-to-day stability while helping to simplify and improve reporting structures over time. What youll be doing Developing, maintaining and optimising ...

Systems Developer – Epicor BisTrack Scunthorpe (Hybrid working ) £60,000- £70,000+ benefitsWe’re working with a well-established UK manufacturing and distribution business who are looking for a Systems Developer – Data & Reporting with strong experience in Epicor BisTrack .This is a key role focused on maintaining, improving … reporting across the business, supporting core operational areas including Sales, Logistics, Purchasing and Finance. You’ll work across both legacy and evolving systems, ensuring day-to-day stability while helping to simplify and improve reporting structures over time. What you’ll be doing Developing, maintaining and optimising ...

implementation of our brand-new digital booking platform Platform Migration and Streamlining: Managing the transition and data migration away from disjointed legacy systems into one unified ecosystem. Enhancing Guest Services: Expanding system capabilities to support high-touch customer services Cross-Functional Collaboration: Acting as the critical bridge … natural capability to confidently engage stakeholders and explain technical solutions clearly. Booking System Savvy (Desirable): Prior experience with configuring booking, reservation, or ticketing systems is a massive advantage, though not mandatory. What's In It For You? High-Impact Scale: The chance to lead a major, highly visible digital ...

visit 30 day contract 2/3 days p/w Eclipse Migration Lead Discovery & current state assessment - comprehensive review of legacy systems, data structures, processes, and dependencies to define migration scope and constraints. Data audit & migration readiness assessment - profiling data quality, identifying gaps, duplication, and cleansing ...

modernise a core operational platform. Central to this is the design and build of a new, secure application and data environment, replacing a legacy system that has been in place for a number of years. This is a high-stakes programme operating within a sensitive environment. The organisation ...

role in shaping a modern, integrated finance and technology landscape. Our client is investing in a major programme to replace legacy systems and implement Workday across the organisation. As part of this journey, they are establishing a permanent, in-house Workday capability to own, develop and support ...

high-impact role with exposure to senior leadership. You will be responsible for shaping and governing enterprise architecture in an environment that combines operational systems, customer-facing platforms, and data-driven capabilities. The organisation is delivering a range of transformation programmes aimed at modernising legacy systems ...

likely already be working as one of the following: Xero Implementation Manager Xero Practice Manager/Practice Lead Cloud Accounting Manager (Xero-focused) Accounting Systems Implementation Manager Xero Specialist/Senior Xero Specialist Digital Accounting Manager (Xero-focused) What you'll be doing Leading end-to-end Xero implementations … client migrations Onboarding SMEs onto Xero from legacy systems Acting as the internal Xero subject matter expert Delivering Xero training for internal teams and clients Troubleshooting complex Xero setup, workflow, and integration issues Building scalable onboarding guides, FAQs, and training resources Improving implementation processes and reducing support ...

likely already be working as one of the following: Xero Implementation Manager Xero Practice Manager/Practice Lead Cloud Accounting Manager (Xero-focused) Accounting Systems Implementation Manager Xero Specialist/Senior Xero Specialist Digital Accounting Manager (Xero-focused) What you'll be doing Leading end-to-end Xero implementations … client migrations Onboarding SMEs onto Xero from legacy systems Acting as the internal Xero subject matter expert Delivering Xero training for internal teams and clients Troubleshooting complex Xero setup, workflow, and integration issues Building scalable onboarding guides, FAQs, and training resources Improving implementation processes and reducing support ...

trading firms face unique challenges – from working with complex physical assets and managing power purchase agreements to adopting new renewable energy sources – but legacy technology and fragmented workflows hold them back.Beacon provides a comprehensive, real-time view of the markets and holdings, allowing traders, risk professionals, and quant … investment management with the industry’s most comprehensive cloud-native platform for institutional investors across global public and private markets. While legacy systems create risk, inefficiency, and data fragmentation, Clearwater’s single-instance, multi-tenant architecture delivers real-time data and AI-driven insights throughout the investment ...

teams and driving the strategy for Agency Lending and Collateral Technology platforms. The successful candidate will oversee a major transformation from legacy systems to modern architectures, delivering innovative solutions that meet business needs. A strong background in financial services technology and leadership is essential. #J-18808-Ljbffr ...

leader for the role of SVP of Engineering/EMEA CTO in Greater London. This role involves leading the transition from legacy systems to a cloud-native, AI-first SaaS platform, with a focus on embedding AI/ML solutions across product offerings. The ideal candidate will ...

extension) Start Date : ASAP We're seeking an experienced Project Manager to lead a Workday Planning implementation across a European business, replacing a legacy system. You'll manage end-to-end delivery, working closely with European stakeholders and Head Office to align with their existing solution. The focus ...

role in shaping a modern, integrated HR technology landscape. Our client is investing in a major programme to replace legacy systems and implement Workday across the organisation. As part of this journey, they are establishing a permanent, in-house Workday capability to own, develop and support ...

functional teams throughout the software development lifecycle. Write clean, maintainable, and well-tested code following best practices. Support the modernisation of legacy systems into a unified SaaS platform. Participate in code reviews and contribute to technical discussions and solution design. Essential Skills Strong commercial experience with Java ...

aligned to our technology strategy. You will partner with Product, Platform, Cyber, Operations, Change and business stakeholders to reduce complexity, modernise legacy systems and support confident decision making across the organisation. Location: Fully remote (UK based). Responsibilities Define and maintain our enterprise and target state architecture ...