226 to 250 of 516 Legacy Systems Jobs in the UK excluding London

Lead Software Engineer

Location
Luton, England, United Kingdom
risk mitigation, or technical governance. Demonstrated ability to mentor and coach engineers, uplifting capability and promoting software engineering excellence. Familiarity with legacy systems, export controls, interoperability, and long-term product evolution. Ability to collaborate across disciplines, working closely with systems, hardware, and firmware teams to ensure ...

Senior Principal Programmer (UK)

Hiring Organisation
UCB Group
Location
Princes Risborough, Buckinghamshire, UK
Employment Type
Full-time
study teams can begin work in a ready and reliable environment. You will support programming teams during onboarding, transition from legacy systems, and ongoing operations as a first-line technical contact. You will improve lifecycle management and workflows by documenting processes, supporting validation activities, and automating practical … understand SDLC, validation, audit readiness, and compliant configuration expectations. You can communicate clearly with technical teams and business stakeholders, while tracking setup processes across systems and teams. You bring practical experience with tools such as Domino Data Lab, SAS, R, Git, Azure DevOps, VS Code, or SAS Studio. ...

Staff Software Engineer

Location
Newcastle upon Tyne, England, United Kingdom
powered software designed to help every hospital deliver world-class care for their patients. Our platform is already the core backbone of health systems today, transforming clinical and operational workflows at scale with the world’s first AI-native hospital information system. This next-generation platform is a fundamental … some deep technical problems you may tackle in your first 6 months: Modern cloud architecture, built from scratch : We have no legacy systems to untangle. We’re designing a modern cloud-native platform with Elixir at its core. Develop a radically better access control system for clinical ...

Data Analyst

Location
Milton, Scotland, United Kingdom
data governance and information governance standards where available, produce the project's data migration strategy and plan, producing mapping specifications from legacy systems to future Software as a Service (SaaS) solutions. Define cleansing, transformation and validation rules, coordinate mock loads, reconciliation cycles and final cut over across ...

Software Engineer (Full Stack Developer)

Location
Glasgow, Scotland, United Kingdom
willingness to learn, we would encourage you to apply. SPT Digital projects are varied, encompassing many aspects, including the replacement of legacy systems, innovating solutions to replace manual processes, and delving into new solutions across the Partnership. This is an opportunity to make a difference to technology ...

AWS Connect Team Lead - Cloud-Native Platform Builder

Location
Swindon, England, United Kingdom
experienced E3 Engineer for the Conversational Banking value stream. You will contribute to the modern AWS Connect-based stack and support legacy systems, ensuring stability during the transition. Hybrid work is available, with a focus on design, development, and operation of Voice, Video, and Chat interactions, while ...

Test Analyst

Hiring Organisation
Sustain Recruit
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Full-Time
Salary
£350.00 - £425.00 per day
equivalent testing qualification. Strong defect management, reporting and stakeholder communication skills. Desirable Experience Cloud migration, technology modernisation or remediation programmes. Infrastructure upgrade or legacy system migration projects. Test automation, scripting or CI/CD exposure. Experience working within highly regulated or security-conscious environments. Understanding of IT service ...

SAP Project Manager - MM & P2P

Location
Stevenage, England, United Kingdom
week onsite) Competitive Salary Offered. Role details: We are supporting a major defence client who are undergoing a global transformation programme, migrating from legacy SAP ECC6 system to SAP S/4HANA. As part of the programme, they require a Project Manager to lead on MM configuration ...

SAP Project Manager - MM & P2P

Hiring Organisation
Matchtech
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
week onsite)Competitive Salary Offered. Role details: We are supporting a major defence client who are undergoing a global transformation programme, migrating from legacy SAP ECC6 system to SAP S/4HANA. As part of the programme, they require a Project Manager to lead on MM configuration ...

Sharepoint Solution Architect

Location
City of Edinburgh, Scotland, United Kingdom
acting on behalf of Experis and is the first phase of a longer statement of work project. The organisation currently operates on a legacy system and are looking to implement a new Sharepoint Online based document management environment, migrating a large number of documents, while ensuring security, compliance ...

DevOps Engineer

Location
Doncaster, England, United Kingdom
maintain development tools to enable effective and efficient CI/CD pipelines Help shape and grow cloud estate, with no legacy systems to support Automate and improve development and release process Support release and production environment where necessary Maintaining the technical solution for infrastructure Define and develop ...

Project Manager

Hiring Organisation
Berry Recruitment
Location
Truro, Cornwall, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
priorities. Excellent communication, organisation and problem-solving skills. Confident working with senior stakeholders and external suppliers. Desirable Experience Experience replacing Sage or other legacy finance systems. Background within manufacturing, construction, distribution, aggregates or multi-site operational environments. This is a fantastic opportunity to play a pivotal role ...

Project Manager

Hiring Organisation
Berry Recruitment
Location
Truro, Cornwall, United Kingdom
Employment Type
Temporary
Salary
GBP Annual
priorities. Excellent communication, organisation and problem-solving skills. Confident working with senior stakeholders and external suppliers. Desirable Experience Experience replacing Sage or other legacy finance systems. Background within manufacturing, construction, distribution, aggregates or multi-site operational environments. This is a fantastic opportunity to play a pivotal role ...

Power Platform Developer

Location
Chester, England, United Kingdom
practical understanding of business operations, helping organisations turn technology investments into measurable outcomes. Whether we're implementing new platforms, modernising legacy systems, building AI solutions, or delivering ongoing managed services, our focus is always on solving business challenges and creating long-term value.Our team works alongside organisations ...

2nd Line Cloud Engineer

Location
Chester, England, United Kingdom
practical understanding of business operations, helping organisations turn technology investments into measurable outcomes. Whether we're implementing new platforms, modernising legacy systems, building AI solutions, or delivering ongoing managed services, our focus is always on solving business challenges and creating long-term value.Our team works alongside organisations ...

Project Manager – Migration & Modern Work Delivery

Location
Chester, England, United Kingdom
practical understanding of business operations, helping organisations turn technology investments into measurable outcomes. Whether we're implementing new platforms, modernising legacy systems, building AI solutions, or delivering ongoing managed services, our focus is always on solving business challenges and creating long-term value.Our team works alongside organisations ...

ERP Cloud Data Migration Lead

Location
Chesterfield, England, United Kingdom
Cloud programme. You will administer Oracle and SQL Server databases, optimise performance, and ensure data quality and security throughout migration from legacy systems. The role requires strong SQL development skills, experience with ERP data migrations, and the ability to work with stakeholders and implementation partners to deliver ...

Power Platform Developer

Location
Milton Keynes, England, United Kingdom
activities and strategies in the area work together to create value for the customer/end user Changing and Improving Find ways to improve systems and structures to deliver with more streamlined resources Regularly review procedures or systems with teams to identify improvements and simplify processes and decision … Service Make effective use of project management skills and techniques to deliver outcomes, including identifying risks and mitigating actions Develop, implement, maintain and review systems and service standards to ensure professional excellence and expertise and value for money Work with team to set priorities, goals, objectives and timescales Establish ...

SAP Developer - Defence (DV Cleared)

Hiring Organisation
Elix Sourcing Solutions
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum Progression+Benefits+Welfare Package
highly secure S/4HANA platform, you will develop custom enhancements, reports, interfaces, and CDS views, while debugging complex code to keep critical systems running smoothly. Rather than getting stuck on legacy systems, this role offers hands-on exposure to modern SAP development tools (such ...

Contract .NET Engineer

Location
Manchester, England, United Kingdom
join a project team working on a large-scale modernisation programme for a client in the regulated financial services space - replacing a legacy platform that's been patched together for years with a modern, cloud-native architecture running on Kubernetes. It's meaty, high-stakes engineering with real … regulated or compliance-heavy environment (financial services experience is a plus, not a requirement) Experience modernising or re-platforming legacy systems A genuine interest in doing things well - testing, clean code, good engineering habits Able to work in Manchester 1-2 days a week Everyone should have ...

Public sector Data Modeller

Hiring Organisation
Atrium Workforce Solutions Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £545.00 per day
with stakeholders to understand how data and processes relate Conduct structured stakeholder interviews and workshops Extract implicit knowledge from SMEs documentation legacy systems Identify inconsistencies, gaps and duplication across data sources Define entities, relationships and semantics across domains Translate unstructured understanding into structured artefacts (models, diagrams, definitions … models to underpin knowledge graphs Support the creation of ontology and taxonomy models Enable downstream teams to build knowledge graphs RAG pipelines AI retrieval systems Public sector background Location: Remote with key meetings in Manchester or London (~1 a month) No active SC needed but may require them ...

IT Infrastructure Network Engineer

Hiring Organisation
South East Water
Location
Snodland, Kent, United Kingdom
Employment Type
Permanent
Salary
£50000/annum
deploy critical "box" network security hardware to safeguard our infrastructure against modern threats. The WAN Upgrade: Rip out and upgrade legacy systems to modern Wide Area Network (WAN) infrastructure, preventing critical telephone connectivity drops and ensuring our remote treatment and process sites stay online 24/7. …/multimode fiber). Power & Protocol Management: Working hands-on with a mix of 230v AC, as well as 24v and 48v DC power systems used by low-voltage routers, switches, and sensors. High-Level Support: Backing up the IT Helpdesk by providing expert 2nd and 3rd line support ...

IT Infrastructure Network Engineer

Location
Snodland, England, United Kingdom
deploy critical "box" network security hardware to safeguard our infrastructure against modern threats. The WAN Upgrade: Rip out and upgrade legacy systems to modern Wide Area Network (WAN) infrastructure, preventing critical telephone connectivity drops and ensuring our remote treatment and process sites stay online 24/7. …/multimode fiber). Power & Protocol Management: Working hands-on with a mix of 230v AC, as well as 24v and 48v DC power systems used by low-voltage routers, switches, and sensors. High-Level Support: Backing up the IT Helpdesk by providing expert 2nd and 3rd line support ...

Remote Customer Success Specialist

Hiring Organisation
grabjobs
Location
Nottingham, UK
Mast is on a mission to make complex lending simple. The UK's specialist lending market is underserved by technology, with legacy systems that can't handle the nuance of complex income, niche products, or the broker workflows that specialist lenders rely on. We're building modern … pioneering the use of AI in mortgage origination, building it into the platform from the ground up rather than bolting it onto legacy architecture.. We work with regulated lenders across the UK, have a 100% delivery track record, and are building a high-performance team where everyone ...