1 to 25 of 37 Legacy Applications Jobs in the UK excluding London

Junior Software Developer (.NET / Power Platform)

Hiring Organisation
Reality Solutions Ltd
Location
Hull, North Humberside, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£30,000
solid technical foundation who is eager to learn and grow. You will work alongside experienced developers and consultants, supporting the development of business applications, database solutions, and Power Platform applications. A significant part of the role will involve designing, developing, and enhancing Microsoft Power Apps Canvas Applications … full software development lifecycle, from requirements gathering and solution design through to development, testing, deployment, and ongoing support. Key Responsibilities: Develop and maintain applications using VB.NET and C#.NET Design, build, and enhance Microsoft Power Apps Canvas Applications Assist in developing solutions using the wider Microsoft Power Platform, including ...

Machine Learning Engineering Lead

Hiring Organisation
RELX Group
Location
Exeter, Devon, United Kingdom
Salary
£ 70 K
responsible for developing and supporting business-critical platforms used to create, manage, publish, and analyse legal and regulatory content. Our work spans modern web applications, cloud services, content migration programmes, publishing platforms, reporting solutions, and operational tooling. We partner with editorial, product, and technology stakeholders to deliver high-quality … processes that are reliable, traceable, and governed.Integrate AI/ML capabilities with enterprise systems, APIs, databases, data platforms, content repositories, legacy applications, internal services, and AWS-hosted services.Establish evaluation and quality controls for accuracy, groundedness, citation quality, hallucination risk, agent task success, latency, cost, reliability, and business ...

Senior Python Engineer

Hiring Organisation
Method-Resourcing
Location
Watford, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Doing Building scalable backend services using Python Designing robust, secure APIs powering critical customer-facing systems Breaking down and modernising legacy applications into distributed services Working on systems processing millions of events every day with high availability requirements Writing clean, well-tested, maintainable code following engineering best … databases Cloud platforms (ideally Azure) CI/CD pipelines Test-driven development and automated testing Building scalable production systems Experience modernising legacy applications or working within event-driven architectures would be particularly valuable. Why Join? This isn't a business standing still. In recent years they ...

Mid Level Developer

Hiring Organisation
Oscar Technology
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
development work, contribute to key business systems and help modernise existing technology. You'll work across a varied technical environment, developing and maintaining applications while also getting involved in improving systems, integrations and overall architecture. There's plenty of opportunity to broaden your technical skills and have a genuine … Technical Environment The ideal candidate will have strong commercial experience with: C# and .NET Framework WinForms , including maintaining and enhancing legacy applications Blazor SQL Server , including database design and optimisation System integration and managing data across multiple platforms Software development principles, testing and version control Experience working ...

DevOps / Platform Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£550.00 per day
support application and database teams, and contribute to automation and CI/CD improvements. Key Skills Required Support and maintenance of legacy applications and infrastructure CI/CD pipeline development and support Automated testing and code refactoring Nginx, Apache Tomcat and HTTP services ETL processes Containerisation … Docker IBM Initiate MDM Responsibilities Provide L3 support and problem resolution for critical production systems Maintain and enhance legacy infrastructure and applications Implement changes within complex legacy environments Act as a subject matter expert for assigned platforms Produce and maintain technical documentation Perform peer reviews ...

Senior .NET / AWS Engineer - Cloud Modernisation

Hiring Organisation
Method Resourcing
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £550.00 per day
days per week onsite We're supporting a UK technology business with a large-scale modernisation programme, migrating complex legacy .NET applications into a cloud-native AWS environment. We're looking for experienced, hands-on .NET Engineers who have already delivered legacy-to-cloud modernisation … established engineering team from the outset. This isn't simply a .NET role requiring some exposure to AWS. First-hand experience building and migrating applications into containerised, event-driven AWS environments is central to the requirement. What you'll be working on Modernising and migrating legacy .NET ...

Senior DevOps Engineer

Hiring Organisation
Hackajob Ltd
Location
Leicester, Leicestershire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£70,000
allowing the business growth NEXT has seen over the last few years. We never standstill, we are constantly looking to evolve our technology, our applications and the services we offer our stakeholders. We really are a group of people who love technology, pushing boundaries and answering the what … forcing through change and ultimately providing our customers with a better service. Like all departments, we also have challenges with some legacy applications and 'older' code languages but who doesn't love a good challenge? We can promise an environment that is never dull with the freedom ...

Senior Backend Developer

Hiring Organisation
LEAP29
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 80 K
technology with scientific innovation We are seeking a Senior Software Engineer to join a highly skilled team developing next-generation Rock Physics and Geoscience applications used across the global energy sector. This is an opportunity to work on complex scientific software, influence technical direction, and help modernise a suite … ownership of technical solutions from architecture through to deployment.Working across modern C#/.NET and C++ codebases.Modernising legacy scientific software and migrating applications to modern frameworks and user experiences.Implementing best practices around software architecture, design patterns, SOLID principles, testing and CI/CD.Collaborating with Product Owners ...

DevOps Engineer

Hiring Organisation
Hackajob Ltd
Location
Leicester, Leicestershire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£55,000
allowing the business growth NEXT has seen over the last few years. We never standstill, we are constantly looking to evolve our technology, our applications and the services we offer our stakeholders. We really are a group of people who love technology, pushing boundaries and answering the what … forcing through change and ultimately providing our customers with a better service. Like all departments, we also have challenges with some legacy applications and 'older' code languages but who doesn't love a good challenge? We can promise an environment that is never dull with the freedom ...

Mid-Level Software Developer

Hiring Organisation
Oscar Technology
Location
Castleford, West Yorkshire, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
Technical Requirements You will ideally have strong commercial development experience with: C# and .NET Framework WinForms development , including maintaining and enhancing legacy applications Blazor SQL Server , including database design and performance optimisation Experience integrating systems and managing data across multiple platforms Strong understanding of software development principles … testing and version control Experience with legacy technologies or applications is also valuable, particularly where you have worked with technologies such as VB.NET or Delphi . Desirable Experience Experience modernising legacy systems and moving towards more maintainable architectures Experience within manufacturing, logistics or another operational ...

Senior Software Engineer

Hiring Organisation
Daniel James Resourcing Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
responsibilities, it is predominantly backend focused , with modern .NET and AWS at its core. What You'll Be Doing Design and develop scalable applications using modern .NET technologies. Build secure, high-performance cloud-native solutions on AWS. Develop RESTful APIs and event-driven services. Help modernise legacy applications into microservice-based architectures. Contribute to technical design sessions and architectural decisions. Champion engineering best practices including automated testing, CI/CD and code quality. Work closely with Product, QA and Engineering teams to deliver high-quality software. Support production systems and drive continuous platform improvements. ...

.Net Umbraco Developer

Hiring Organisation
Searchability
Location
Lincolnshire, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
looking for an accomplished Senior Umbraco Full Stack .NET Developer to take a lead hands-on role designing, developing and delivering modern web applications, customer-facing digital platforms and CMS-driven solutions. You'll work across both new builds and existing client solutions - developing new functionality, integrating third-party … experienced developers where needed. ABOUT THE CLIENT Our client is an established and expanding technology company specialising in digital transformation, bespoke software development, enterprise applications and the ongoing support and modernisation of business-critical systems. They work closely with their clients to understand real business challenges and deliver robust ...

Infrastructure Engineer (VMWARE)

Hiring Organisation
Leidos Innovations UK Limited
Location
Huntingdon, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
troubleshooting of Active Directory within an on premise environment Development of a customer desktop build with a number of bespoke/legacy applications Packaging of applications Excellent communications skills, organisational skills and independent and autonomous working Experience in ITIL ICT service delivery on critical infrastructure Experience … life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme) Dynamic Working Commitment to Diversity: We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming ...

Senior Cloud Platform Engineer

Hiring Organisation
Reed
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Full-Time
Salary
£595.00 per day, Inc benefits
Programme Manager within the Cloud workstream, you will be responsible for designing, building and optimising secure Azure cloud environments while supporting the migration of applications and services into cloud platforms. This is an initial 6-month contract based in Milton Keynes with hybrid working (3 days per week onsite … operational support capabilities. Cloud Migration & Modernisation Support application and infrastructure discovery activities. Conduct migration readiness assessments and application 5R assessments. Migrate legacy applications into Azure landing zones. Configure and operate Azure Migrate tooling. Support containerisation and cloud-native application adoption. Deliver hybrid cloud solutions and connectivity architecture. ...

Senior Lead Oracle Fusion Cloud Integration & Extension Consultant role

Hiring Organisation
Version 1
Location
Edinburgh, Midlothian, United Kingdom
Salary
£ 60 K
business success. We are proud to be recognised as: Oracle Innovation Partner of the Year 2023 (EMEA)Microsoft Global Partner of the Year (Modernising Applications)AWS Collaboration Partner of the Year (EMEA)One of the Best Workplaces for Women in the UK & Ireland (2023) With 3,700+ people … deployment instructions and support handover material. • Experience integrating Oracle Fusion with enterprise platforms such as ServiceNow, SAP, Workday, Azure-hosted services, legacy applications or third-party SaaS systems. • Proven ability to operate in a client-facing technical lead role within structured delivery programmes. • Experience delivering within ...

Senior Lead Oracle Fusion Cloud Integration & Extension Consultant role

Hiring Organisation
Version 1
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
business success. We are proud to be recognised as: Oracle Innovation Partner of the Year 2023 (EMEA)Microsoft Global Partner of the Year (Modernising Applications)AWS Collaboration Partner of the Year (EMEA)One of the Best Workplaces for Women in the UK & Ireland (2023) With 3,700+ people … deployment instructions and support handover material. • Experience integrating Oracle Fusion with enterprise platforms such as ServiceNow, SAP, Workday, Azure-hosted services, legacy applications or third-party SaaS systems. • Proven ability to operate in a client-facing technical lead role within structured delivery programmes. • Experience delivering within ...

Senior Lead Oracle Fusion Cloud Integration & Extension Consultant role

Hiring Organisation
Version 1
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
business success. We are proud to be recognised as: Oracle Innovation Partner of the Year 2023 (EMEA)Microsoft Global Partner of the Year (Modernising Applications)AWS Collaboration Partner of the Year (EMEA)One of the Best Workplaces for Women in the UK & Ireland (2023) With 3,700+ people … deployment instructions and support handover material. • Experience integrating Oracle Fusion with enterprise platforms such as ServiceNow, SAP, Workday, Azure-hosted services, legacy applications or third-party SaaS systems. • Proven ability to operate in a client-facing technical lead role within structured delivery programmes. • Experience delivering within ...

Senior Lead Oracle Fusion Cloud Integration & Extension Consultant role

Hiring Organisation
Version 1
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 60 K
business success. We are proud to be recognised as: Oracle Innovation Partner of the Year 2023 (EMEA)Microsoft Global Partner of the Year (Modernising Applications)AWS Collaboration Partner of the Year (EMEA)One of the Best Workplaces for Women in the UK & Ireland (2023) With 3,700+ people … deployment instructions and support handover material. • Experience integrating Oracle Fusion with enterprise platforms such as ServiceNow, SAP, Workday, Azure-hosted services, legacy applications or third-party SaaS systems. • Proven ability to operate in a client-facing technical lead role within structured delivery programmes. • Experience delivering within ...

Senior Lead Oracle Fusion Cloud Integration & Extension Consultant role

Hiring Organisation
Version 1
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Salary
£ 60 K
business success. We are proud to be recognised as: Oracle Innovation Partner of the Year 2023 (EMEA)Microsoft Global Partner of the Year (Modernising Applications)AWS Collaboration Partner of the Year (EMEA)One of the Best Workplaces for Women in the UK & Ireland (2023) With 3,700+ people … deployment instructions and support handover material. • Experience integrating Oracle Fusion with enterprise platforms such as ServiceNow, SAP, Workday, Azure-hosted services, legacy applications or third-party SaaS systems. • Proven ability to operate in a client-facing technical lead role within structured delivery programmes. • Experience delivering within ...

Senior Cloud Platform Engineer-Azure- SC Security Clearance

Hiring Organisation
Morson Edge
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£588.25 - 588.25 per day
/CD pipelines and implement Infrastructure as Code. Senior Cloud Platform Engineer-SC Security Clearance-Essential Experience Proven experience in Build and Migration of Applications and Services to Public Cloud Platforms, Operation and Deployment of DevSecOps tooling and development of infrastructure as code using Terraform or Bicep. Deep understanding … Cloud Security principles and Zero Trust Architectures. Deep technical knowledge of Microsoft Azure, Building Cloud Platforms, Migrating Applications to Cloud Platforms. Agile Delivery using standard DevSecOps toolchains Knowledge of NCSC, GDS, and UK government security frameworks, including Secure by Design, Cloud Security Principles, Government Functional Standards, and the Technology ...

Senior Cloud Architect - up to £90,000 + Benefits - Hybrid

Hiring Organisation
Involved Solutions
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
/CD pipelines for automated infrastructure and application deployments. Develop automation scripts and workflows using Python. Support the migration of legacy applications and infrastructure into modern cloud native environments. Identify opportunities to improve cloud security, resilience, automation and operational efficiency. Optimise cloud resource utilisation and support cost ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Knutsford, England, United Kingdom
. Go backend development, including REST API design and service integration. GitLab CI/CD pipelines (build, test, scan, deploy automation). Containerised applications on Kubernetes/OpenShift (deploy, run, troubleshoot). Some other highly valued skills include: TypeScript and modern front-end tooling and patterns. API security … thought leader and innovator with experience in cloud and containerisation technologies. Proven track record of delivering transformation at scale, moving legacy applications to cloud native micro-services architecture. You may be assessed on key critical skills relevant for success in role, such as risk and controls, communication ...

Principal Architect

Hiring Organisation
Jobleads-UK
Location
Leeds, England, United Kingdom
validation and integration guidance to teams. Ensure technical debt is understood, documented, and accepted by stakeholders. Lead Partner with Delivery leadership to execute legacy application retirement, directly supporting current and future business cases. Design and develop policies, standards, guidelines, roadmaps, and strategy that affect the selection, design, development ...

Oracle Technical Specialist Solutions - Oracle HCM

Hiring Organisation
Deloitte
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
hear from you if you have experience in one or more of the following areas 1) Migrating data between client legacy applications and Oracle Cloud (Fusion) Applications. 2) Designing and building integrations between Oracle Cloud and non-Oracle systems or 3) Designing and building reports to complement ...

Oracle Technical Specialist Solutions - Oracle HCM

Hiring Organisation
Deloitte
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
hear from you if you have experience in one or more of the following areas 1) Migrating data between client legacy applications and Oracle Cloud (Fusion) Applications. 2) Designing and building integrations between Oracle Cloud and non-Oracle systems or 3) Designing and building reports to complement ...