76 to 100 of 534 Legacy Systems Jobs in England

will be asked to shape epics and tickets yourself - always aligned with the CTO's direction Build new features, fix problems in old systems and keep everything running fast and reliable Work on a mix of greenfield projects and legacy systems - both matter and both need … your skills without arrogance Confident resilient pragmatic and results-driven Clear judgement and able to balance speed with quality Experienced in building new systems and fixing legacy Keeps calm under pressure and still delivers Raises the bar for those around them by example Working Style Execute ...

Overview Expleo is seeking a Senior Software Engineer – Marine Training Systems to support the development, maintenance, integration and deployment of advanced training and simulation systems operating within secure defence environments. The role is focused on sustaining and enhancing operational simulation and training solutions throughout their support lifecycle. Working … activities and customer deployments across a range of naval and defence training platforms. This position offers the opportunity to work on complex, mission-critical systems used by defence customers, supporting software updates, capability enhancements and the ongoing reliability of operational training environments. This role is based full-time ...

delivery Continuous improvement of payment performance, integration coverage, and customer experience Qualifications Bachelor’s degree or equivalent practical experience Strong grounding in analytical thinking, systems design, or technical disciplines Formal product management training is beneficial but not required 5+ years total experience in product management or closely related roles … Experience designing and shipping products for corporate customers and B2B users — finance, treasury, payroll, AP/AR, and operations teams Working knowledge of payroll systems, ERPs, and finance system integrations (e.g. NetSuite, SAP, Oracle, banking and treasury aggregators) Comfortable navigating enterprise buying, security review, change management, and rollout ...

drive significant advancements in our business operations and technology landscape. Our primary goal is to transition from our current reliance on legacy systems and specialized off-the-shelf tools to a more integrated, AI-driven, and data-centric operational model. Leveraging insights and guidance from our other … then build genuinely useful things on top of it. This is a two-sided role. On one side, you'll integrate: wiring third-party systems, internal apps and document storage into the environment we already have, setting sensible guardrails around access and cost, and adopting existing Group capability wherever ...

drive significant advancements in our business operations and technology landscape. Our primary goal is to transition from our current reliance on legacy systems and specialized off-the-shelf tools to a more integrated, AI-driven, and data-centric operational model. Leveraging insights and guidance from our other … then build genuinely useful things on top of it. This is a two-sided role. On one side, you'll integrate: wiring third-party systems, internal apps and document storage into the environment we already have, setting sensible guardrails around access and cost, and adopting existing Group capability wherever ...

management, branching strategies, and collaboration. Strong Python scripting for data automation, orchestration, and pipeline optimisation. Working knowledge of C# for maintaining/modifying legacy Windows applications. Experience with Power BI, QuickSight, or similar tools for analytics. Adherence to ETL/data management best practices (e.g., incremental loads, error … GDPR, CCPA) and security protocols (encryption, RBAC). Agile/SCRUM practitioner with experience in offshore team collaboration. Ability to migrate legacy systems to modern cloud architectures. Anticipates issues, recommends pragmatic solutions, and writes clean, reusable code. Articulate with stakeholders, from engineers to non-technical leaders. Manages ...

management, branching strategies, and collaboration. Strong Python scripting for data automation, orchestration, and pipeline optimisation. Working knowledge of C# for maintaining/modifying legacy Windows applications. Experience with Power BI, QuickSight, or similar tools for analytics. Adherence to ETL/data management best practices (e.g., incremental loads, error … GDPR, CCPA) and security protocols (encryption, RBAC). Agile/SCRUM practitioner with experience in offshore team collaboration. Ability to migrate legacy systems to modern cloud architectures. Anticipates issues, recommends pragmatic solutions, and writes clean, reusable code. Articulate with stakeholders, from engineers to non-technical leaders. Manages ...

join our DBA team and support a major UK public sector transformation programme . This is an opportunity to work on critical systems while helping modernise a complex Oracle estate through AWS, automation and DevOps practices . The Opportunity You'll join an established DBA team responsible … opportunity to work across traditional database operations, cloud modernisation and automation. We're looking for someone who is comfortable working with legacy systems but is passionate about automation, reliability, performance and continuous improvement . If you're an experienced Oracle EBS DBA with strong AWS and DevOps ...

collaborative and supportive working environment, and the opportunity to develop your career within our Technology & Transformation team while gaining hands-on experience across multiple systems, businesses, and technology disciplines. Here is a look at some of the things you will be doing Supporting technology implementations across Complii businesses, assisting … configuration and validation, and helping ensure new ways of working align with our Group-wide operating model Supporting data migration from legacy systems, gathering, cleansing, transforming, and validating data, assisting with system imports and reconciliation, and identifying and resolving data quality issues to support accurate and successful ...

collaborative and supportive working environment, and the opportunity to develop your career within our Technology & Transformation team while gaining hands-on experience across multiple systems, businesses, and technology disciplines. Here is a look at some of the things you will be doing Supporting technology implementations across Complii businesses, assisting … configuration and validation, and helping ensure new ways of working align with our Group-wide operating model Supporting data migration from legacy systems, gathering, cleansing, transforming, and validating data, assisting with system imports and reconciliation, and identifying and resolving data quality issues to support accurate and successful ...

migration, operational risk remediation, regulatory compliance, and platform modernization. As a pragmatic and hands-on architect, you will work within complex legacy ecosystems while implementing scalable, resilient, and efficient solutions. By collaborating with Product, Operations, and Engineering teams, you will ensure that transformation aligns with business priorities while … front-end technologies such as Angular Experience with CI/CD pipelines, Terraform, and containerization (Docker/Kubernetes) Ability to navigate legacy systems while promoting modernization Strong understanding of risk management, security, and compliance requirements Excellent stakeholder engagement and communication skills Nice to have Experience in financial ...

term technology strategy to meet the growing demands of the business. The Digital Technology Director will lead a dedicated technology leadership team (Head of Systems & Architecture, Head of Projects, Head of Data), manage relationships with third-party IT service providers and major software vendors, and oversee the deployment … acumen and strategic foresight to balance innovation with ROI and future-proofing. Technology ExpertiseDeep expertise in enterprise architecture, including integration of legacy systems with modern platforms. Strong understanding of SaaS enterprise systems, cloud technologies, and data-driven ecosystems. Experience managing both legacy and modern ...

drive significant advancements in our business operations and technology landscape. Our primary goal is to transition from our current reliance on legacy systems and specialized off-the-shelf tools to a more integrated, AI-driven, and data-centric operational model. Leveraging insights and guidance from our other … then build genuinely useful things on top of it. This is a two-sided role. On one side, you'll integrate: wiring third-party systems, internal apps and document storage into the environment we already have, setting sensible guardrails around access and cost, and adopting existing Group capability wherever ...

shaping greenfield and brownfield development initiatives, driving the shift to a modern DevOps culture, supporting major cloud migrations, and transforming legacy systems to meet future business needs. As a key member of the senior leadership team, Software Engineering Manager will also mentor teams through change and champion … champion DevOps culture across teams in transition. Manage both greenfield cloud-native projects and existing legacy platform enhancements. Guide the migration of systems and services into Microsoft Azure using modern design principles. Support architectural decisions around microservices, scalability, and maintainability. Act as a technical mentor to engineers ...

software platforms that power our Physical Security business partners globally, with a primary focus on operating and engineering our existing Physical Security Systems and migrating to Genetec solutions for Access Control and CCTV. You will also work with non‐Genetec solutions that serve the needs of BNY’s Corporate … ways: Provide end-to-end Engineering support for our global suite of Physical security applications. This includes: Migration to Genetec from legacy systems (e.g., C-CURE, Victor), including architecture, cutover planning, device onboarding, integrations, data/credential migrations, and stakeholder communications. Plan and execute system updates, firmware ...

very important for this position. Must be an excellent problem solver and adept writing documentation for all projects. You ideally have worked on banking systems particularly Core Banking. Responsible for the development and delivery of new systems to automate and streamline processes required by different departments. To support … internal IT department with changes and upgrades to software platforms. To be primary contact for all technical questions relating to in-house bespoke systems and interfacing. Analysis of issues pertaining to problems or errors raised by in-house systems, i.e. CORE, SharePoint interface, Equation, Kondor, Eximbills ...

term technology strategy to meet the growing demands of the business. The Digital Technology Director will lead a dedicated technology leadership team (Head of Systems & Architecture, Head of Projects, Head of Data), manage relationships with third-party IT service providers and major software vendors, and oversee the deployment … acumen and strategic foresight to balance innovation with ROI and future-proofing. Technology Expertise Deep expertise inenterprise architecture, including integration of legacy systems with modern platforms. Strong understanding ofSaaS enterprise systems,cloud technologies, anddata-driven ecosystems. Experience managing both legacy and modern technology environments ...

Developer - Cloud Platform & AI We're recruiting for a Senior Software Developer to join a small, highly capable technology team delivering a major legacy-to-cloud transformation. The business is moving its core booking platform to an Azure and modern .NET solution, while also building an AI-powered … Blazor experience. Strong Azure experience, including App Service or Container Apps, Azure SQL, API Management and Azure DevOps pipelines. Experience modernising legacy systems, ideally using strangler-fig or similar incremental migration approaches. Good understanding of REST API design, microservices and event-driven architecture patterns. Practical ...

Developer - Cloud Platform & AI We're recruiting for a Senior Software Developer to join a small, highly capable technology team delivering a major legacy-to-cloud transformation. The business is moving its core booking platform to an Azure and modern .NET solution, while also building an AI-powered … Blazor experience. Strong Azure experience, including App Service or Container Apps, Azure SQL, API Management and Azure DevOps pipelines. Experience modernising legacy systems, ideally using strangler-fig or similar incremental migration approaches. Good understanding of REST API design, microservices and event-driven architecture patterns. Practical ...

Developer - Cloud Platform & AI We're recruiting for a Senior Software Developer to join a small, highly capable technology team delivering a major legacy-to-cloud transformation. The business is moving its core booking platform to an Azure and modern .NET solution, while also building an AI-powered … Blazor experience. Strong Azure experience, including App Service or Container Apps, Azure SQL, API Management and Azure DevOps pipelines. Experience modernising legacy systems, ideally using strangler-fig or similar incremental migration approaches. Good understanding of REST API design, microservices and event-driven architecture patterns. Practical ...

large, complex organisation undergoing a significant programme of technology transformation, including the introduction of new SaaS platforms, the consolidation of legacy systems and ongoing business change. As Data Migration Lead , you will take ownership of the organisation's data migration strategy and delivery, ensuring data is accurately … Experience with Power BI or similar technical reporting tools. Familiarity with Microsoft Dynamics 365 and the Power Platform would be advantageous. Understanding of business systems such as Finance, Invoicing, CRM and HR systems. Previous experience managing or mentoring data migration professionals. Strong project management skills and the ability ...

large, complex organisation undergoing a significant programme of technology transformation, including the introduction of new SaaS platforms, the consolidation of legacy systems and ongoing business change. As Data Migration Lead, you will take ownership of the organisation's data migration strategy and delivery, ensuring data is accurately … Experience with Power BI or similar technical reporting tools. Familiarity with Microsoft Dynamics 365 and the Power Platform would be advantageous. Understanding of business systems such as Finance, Invoicing, CRM and HR systems. Previous experience managing or mentoring data migration professionals. Strong project management skills and the ability ...

loaded into Workday, ensuring consistency with source systems. Engage regularly with clients throughout the project lifecycle, ensuring a smooth transition from legacy systems to Workday Financials. Manage multiple tasks with limited direction while keeping stakeholders informed of progress, risks, and issues. Participate in training and internal knowledge ...

SwiftKey before joining us. You’ll work with him closely on the architecture: challenging decisions, shaping them, and turning ambitious AI ideas into systems that hold up in production. This is a hands‐on role. You’ll be in the code, the pipelines, the databases and the cloud infrastructure … production AI models. Work hands‐on across the codebase, data pipelines, databases and cloud infrastructure to improve performance, scalability and reliability. Assess existing systems against real requirements, including performance, freshness, reliability, security and cost, and shape a practical plan for change. Modernise constrained legacy components incrementally, behind ...

guidance. Develop security measures and designs to deliver security improvements Provideexpert guidance oncommon OT cyber security challenges such assecure integration of IT/OT systems,cloudconnectedOT, remote access,protecting legacy systems,and emerging technologies). Develop and review system hardening standards, network segmentation designs, asset management ...