1 to 25 of 51 Legacy Applications Jobs in the UK

MongoDB's Application Modernization Platform (AMP) team aims to grow the adoption of MongoDB by accelerating the rate at which legacy applications built on RDBMS can be modernized to MongoDB. The AMP team uses a combination of proprietary GenAI and deterministic tools combined with modernization techniques (methodologies … developed over numerous customer engagements to modernize legacy applications to MongoDB. This involves modernizing both the application tier by decomposing the legacy application into services and building modern services on MongoDB. Our modernization methodologies involve apply specialized tools that automate a wide variety of modernization ...

effective automated test suites, remediating security vulnerabilities, performing dependency and reachability analysis, upgrading Java and NPM runtimes, modernizing Spring and legacy middleware applications, improving CI/CD pipelines, containerizing applications, automating deployments, and introducing standard observability and resilience patterns. The Expert FDE is expected to lead … operating systems to supported versions. Establish sustainable dependency-management processes with continuous library updates using Renovate or equivalent tools. Modernize legacy applications and middleware stacks, including those deployed on WebSphere or WebLogic. Containerize applications using Docker and support deployment to OpenShift. Improve source control, branch management ...

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 ...

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 ...

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 ...

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 ...

Inside IR35) Remote 6 months My client is seeking a DevOps/Infrastructure Engineer to join a platform team supporting critical legacy applications and infrastructure, providing L3 support, platform enhancements and CI/CD improvements. Key Requirements: Proven experience within DevOps, Infrastructure Engineering or Platform Support. Active … Clearance (used within the last 12 months) and Active NPPV3 (used within the last 6 months). Experience supporting legacy applications and infrastructure, including Oracle 11 databases, Elasticsearch and enterprise middleware technologies. Strong Linux and Windows Server administration experience, with exposure to Solaris, Red Hat Enterprise Linux ...

delivering cloud-based technology solutions. • Strong ability to translate complex or ambiguous business requirements into practical technical designs. • Experience with databases, analytics platforms, applications, dashboards, data workflows, automation or cloud migration. • Knowledge of cloud architecture principles, security, networking, identity and access management and role-based access control. • Understanding … market research or analytics consulting. • Understanding of research methodologies, survey data, statistical analysis or research delivery workflows. • Experience modernizing or migrating legacy applications and analytical environments. • Experience working within a large enterprise cloud environment with formal architecture, security and provisioning processesOnly Oracle brings together the data, infrastructure ...

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 ...

strategic technology initiatives supporting business-critical data and analytics capabilities. Key Responsibilities Technical Leadership Lead the design and delivery of enterprise-grade software applications and data platforms using Python and C# (.NET). Define solution architecture and engineering standards for scalable, resilient, and maintainable systems. Act as a technical … authority for software engineering, database design, and data platform initiatives. Drive modernization of legacy applications and migration towards cloud-native architectures. Review technical designs and code to ensure alignment with engineering standards and best practices. Champion software quality, security, performance, and operational excellence. Data Platform & Solution Ownership ...

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 ...

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 ...

distributed teams.Strong expertise within the Microsoft technology ecosystem, including C#, .NET, SQL Server, Azure, and related technologies.Experience designing and delivering scalable, cloud-native applications and services.Strong understanding of microservices, distributed systems, and modern software architecture principles.Ability to write, review, and guide the development of high-quality, well-tested, production … solving, communication, and stakeholder management skills.DesirableCloud platform certifications (Azure, AWS, or GCP).Experience with observability, monitoring, and performance optimisation practices.Experience modernising legacy applications and driving large-scale technical transformations.Key CompetenciesTechnical Leadership & ArchitectureSoftware Engineering ExcellenceCoaching & MentorshipCollaboration & Stakeholder ManagementOwnership & AccountabilityStrategic Decision MakingProblem Solving & InnovationContinuous Improvement MindsetWhy You’ll Love ...

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 ...

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 ...

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 ...

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. ...

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 ...

customers’ vision, accelerate customers’ time to value, and drive a multitude of customer adoption scenarios – from building new solutions to modernizing legacy applications or migrating to cloud. Our consulting solutions ensure that organizations get the best out of MongoDB.This role will be based remotely in Great BritainWe … offices worldwide and over 67,000 customers, including 75% of the Fortune 100 and AI-native startups, relying on MongoDB for their most important applications, we’re powering the next era of software.Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show ...

migrating or extracting historical data from proprietary or end-of-life systems Clear understanding of how structured records are organised within Legacy applications Core prerequisites (all required): Practical data mapping, schema alignment or data-exchange interface configuration between disparate systems Proficiency across both Windows and Unix/… registered or lack information governance/GDPR experience You cannot provide your own cyber-assured equipment IMPORTANT NOTICE - PLEASE FOLLOW: Applications must only be made via the link in this advertisement and NOT through other channels such as emails, mobile, socials, scheduling calls from our PRO PMs website booking ...

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 ...

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 ...

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 ...

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 ...

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 ...