351 to 375 of 461 Legacy Systems Jobs in the UK

Role A leading organisation in the fibre and telecommunications sector is seeking an experienced Enterprise GIS Architect to take ownership of its Geographic Information Systems (GIS) architecture and strategy. You will play a critical role in ensuring the seamless integration of GIS solutions with enterprise IT frameworks while driving … Enterprise Architecture AWS (or equivalent cloud platforms) – Experience deploying and managing GIS solutions in the cloud. Enterprise Modelling Tools – Familiarity with tools like Sparx Systems Enterprise Architect. ITIL, TOGAF, BPMN, UML – Knowledge of best practices in enterprise architecture. GIS Data & Process Management Geospatial Data Modelling – Experience with designing relational … and taxonomical GIS data structures. Reverse Engineering Legacy GIS Systems – Modernising outdated geospatial applications. Fibre Network Design – Understanding of GIS applications in telecom infrastructure. Project Leadership & Business Engagement Experience leading large-scale GIS integration projects in telecommunications or utilities. Ability to translate technical concepts into business insights. More ❯

and tax processes. It requires establishing governance standards in partnership with master data management and SAP build teams. Integration tasks extend to non-SAP systems, ensuring seamless operation within the tax-specific applications. Additional responsibilities include liaising with enterprise process leads to ensure tax requirements are met across functions. … The role involves steering tax data migration from legacy ECC systems to SAP S/4HANA, ensuring smooth integration with financial and operational processes. Finally, implementing standard methodologies to streamline tax data management, improve automation in reporting, and compliance is crucial. This includes supporting configuration and system More ❯

and tax processes. It requires establishing governance standards in partnership with master data management and SAP build teams. Integration tasks extend to non-SAP systems, ensuring seamless operation within the tax-specific applications. Additional responsibilities include liaising with enterprise process leads to ensure tax requirements are met across functions. … The role involves steering tax data migration from legacy ECC systems to SAP S/4HANA, ensuring smooth integration with financial and operational processes. Finally, implementing standard methodologies to streamline tax data management, improve automation in reporting, and compliance is crucial. This includes supporting configuration and system More ❯

and tax processes. It requires establishing governance standards in partnership with master data management and SAP build teams. Integration tasks extend to non-SAP systems, ensuring seamless operation within the tax-specific applications. Additional responsibilities include liaising with enterprise process leads to ensure tax requirements are met across functions. … The role involves steering tax data migration from legacy ECC systems to SAP S/4HANA, ensuring smooth integration with financial and operational processes. Finally, implementing standard methodologies to streamline tax data management, improve automation in reporting, and compliance is crucial. This includes supporting configuration and system More ❯

and tax processes. It requires establishing governance standards in partnership with master data management and SAP build teams. Integration tasks extend to non-SAP systems, ensuring seamless operation within the tax-specific applications. Additional responsibilities include liaising with enterprise process leads to ensure tax requirements are met across functions. … The role involves steering tax data migration from legacy ECC systems to SAP S/4HANA, ensuring smooth integration with financial and operational processes. Finally, implementing standard methodologies to streamline tax data management, improve automation in reporting, and compliance is crucial. This includes supporting configuration and system More ❯

identity engineering teams to ensure a bridge between support and engineering for a variety of build and migration projects from legacy identity systems Aid definition and implementation of a rigorous global JML process to ensure robust and timely access management Standardisation of configuration across all deployments, aligned More ❯

engineering group which is currently investing in large scale plant improvements and implementing the latest manufacturing technologies has a new vacancy for a Control Systems Engineer. Working as part of the group improvement team, you will be working on integrating new technologies & upgrading legacy control systems. Candidates … such as Python. Key Responsibilities Improve and optimise equipment uptime, reliability, and efficiency. Improve processes, programs and procedures. Develop self-sustainable trouble-shooting support systems for various machines control system. Assist in upgrading legacy control systems as and when required. Developing new strategies to monitor machines … Electrical Engineering Degree with hands on experience of Siemens S7 and/or Allen Bradley PLCs. Hands on experience as an electrical/control systems engineer. Experience with high-level programming languages such as Python. Demonstrated ability to use root cause analysis/problem solving process. Good organizational and More ❯

engineering group which is currently investing in large scale plant improvements and implementing the latest manufacturing technologies has a new vacancy for a Control Systems Engineer. Working as part of the group improvement team, you will be working on integrating new technologies & upgrading legacy control systems. Candidates … such as Python. Key Responsibilities Improve and optimise equipment uptime, reliability, and efficiency. Improve processes, programs and procedures. Develop self-sustainable trouble-shooting support systems for various machines control system. Assist in upgrading legacy control systems as and when required. Developing new strategies to monitor machines … Electrical Engineering Degree with hands on experience of Siemens S7 and/or Allen Bradley PLCs. Hands on experience as an electrical/control systems engineer. Experience with high-level programming languages such as Python. Demonstrated ability to use root cause analysis/problem solving process. Good organizational and More ❯

engineering group which is currently investing in large scale plant improvements and implementing the latest manufacturing technologies has a new vacancy for a Control Systems Engineer. Working as part of the group improvement team, you will be working on integrating new technologies & upgrading legacy control systems. Candidates … such as Python. Key Responsibilities Improve and optimise equipment uptime, reliability, and efficiency. Improve processes, programs and procedures. Develop self-sustainable trouble-shooting support systems for various machines control system. Assist in upgrading legacy control systems as and when required. Developing new strategies to monitor machines … Electrical Engineering Degree with hands on experience of Siemens S7 and/or Allen Bradley PLCs. Hands on experience as an electrical/control systems engineer. Experience with high-level programming languages such as Python. Demonstrated ability to use root cause analysis/problem solving process. Good organizational and More ❯

and distribution of tick, timeseries, reference and alternative datasets. The technology stack is similarly varied including a range of legacy and modern systems, across on-premises and cloud infrastructure with technologies and tooling such as Python, KDB+, Snowflake, SQL and interfacing with Market Data vendors such as More ❯

and distribution of tick, timeseries, reference and alternative datasets. The technology stack is similarly varied including a range of legacy and modern systems, across on-premises and cloud infrastructure with technologies and tooling such as Python, KDB+, Snowflake, SQL and interfacing with Market Data vendors such as More ❯

Ability to lead initiatives and solution enhancements. Confident with sound judgment to plan and achieve goals. Strong ability to translate business requirements into effective systems solutions. Capability to manage conflicting priorities and complex workloads. Role Responsibilities: Design and implement NetSuite Order-to-Cash functionality across multiple schools, replacing legacy systems. Collaborate with third-party developers to develop required code. Coordinate with data migration specialists for legacy data transfer. Provide initial support post go-live and document solutions. Train support teams for ongoing customer support. Support UAT phases, ensuring issues are addressed and documentation is updated. More ❯

and tax processes. It requires establishing governance standards in partnership with master data management and SAP build teams. Integration tasks extend to non-SAP systems, ensuring seamless operation within the tax-specific applications. Additional responsibilities include liaising with enterprise process leads to ensure tax requirements are met across functions. … The role involves steering tax data migration from legacy ECC systems to SAP S/4HANA, ensuring smooth integration with financial and operational processes. Finally, implementing standard methodologies to streamline tax data management, improve automation in reporting, and compliance is crucial. This includes supporting configuration and system More ❯

and tax processes. It requires establishing governance standards in partnership with master data management and SAP build teams. Integration tasks extend to non-SAP systems, ensuring seamless operation within the tax-specific applications. Additional responsibilities include liaising with enterprise process leads to ensure tax requirements are met across functions. … The role involves steering tax data migration from legacy ECC systems to SAP S/4HANA, ensuring smooth integration with financial and operational processes. Finally, implementing standard methodologies to streamline tax data management, improve automation in reporting, and compliance is crucial. This includes supporting configuration and system More ❯

and tax processes. It requires establishing governance standards in partnership with master data management and SAP build teams. Integration tasks extend to non-SAP systems, ensuring seamless operation within the tax-specific applications. Additional responsibilities include liaising with enterprise process leads to ensure tax requirements are met across functions. … The role involves steering tax data migration from legacy ECC systems to SAP S/4HANA, ensuring smooth integration with financial and operational processes. Finally, implementing standard methodologies to streamline tax data management, improve automation in reporting, and compliance is crucial. This includes supporting configuration and system More ❯

5pm. ?? What You'll Be Doing: You'll hit the ground running with a high-profile migration project - moving their legacy CakePHP systems over to Laravel . This is a key part of their digital transformation journey, and you'll be right at the centre of it. More ❯

a better world. As the Principal Architect for Health Insurance, you will play a pivotal role in shaping our technology landscape, ensuring that our systems and processes are aligned with our strategic goals. This role is crucial in driving innovation and enhancing our services to provide exceptional experiences for … senior architectural leadership roles in a large global organization servicing multiple internal business lines. Expertise in modernizing large, complex legacy core product systems and platforms. Strong problem-solving, strategic, and creative thinking skills. Excellent communication and collaboration abilities. Experience with modern architectures, complex distributed systems, and More ❯

under the new technical stack. Requirements: Our next Solution Architect - CREST New Technology will have demonstrable solutions architecture skills and experience alongside validated strong systems development experience at all stages of systems development covering inception, budgeting, architecture, design, development, testing, live implementation and post implementation support. Technical skills … working with Financial Market Infrastructure and/or Regulated environments. We require our next Solution Architect - CREST New Technology to possess strong: analytical and systems architecture/design skills . database design skills in database technologies such as Oracle, SQL Server etc. EDA technology - Kafka . commodity platform - OpenShift … to have: Messaging Standards ISO 15022, ISO 20022 and JSON. Experience in Agile development. IBM MQ. Angular framework. HPE NonStop. Knowledge of the Settlement systems (CREST). Please do send across an up to date CV to Rates depend on experience and client requirements. More ❯

a Bank, we become a data driven organisation. We need to understand our data, where it is mastered, how it is used, and that systems and data are working effectively to support and improve internal processes and service to clients. This is an integral role working closely with the … upholding the completeness, accuracy and validity of our data, work to improve current data quality processes, ensure data is consistent across the Banks core systems and that the data held is meets the relevant standards, collaborate with stakeholders across AL sharing data quality best practices, and ensure data is … necessary actions to resolve issues. Support the Data Quality Manager when coordinating the Bank's submissions for AEOI, and FSCS reporting, ensuring the reporting systems and data are in line with the published requirements. Support data aspects of Bank projects, in particular, an understanding of where information is held More ❯

will be used to create and manage events for the Ticketmaster website. You will actively participate in overall solution and architecture design of the systems supported by your team. Under the TM1 Events team, you will be responsible for owning the development and design of entire application components and … high quality through automated tests. Interact with Product, UX and other internal development teams to develop features. Define strategy to maintain and modernize legacy code and services. Automate testing, deployments, performance and recovery. Inspire developers by providing new ideas or concepts. Help coordinate the effective use of the … Experience mentoring and/or leading fellow engineers. Experience improving and supporting legacy systems. Experience monitoring real-time end-to-end production systems reliability and performance. Java, Spring Boot, Maven, GitLab CI. Experience with production. Working knowledge of one or more database products (e.g. Oracle, MySQL, Mongo More ❯

backend development and foreign exchange (FX) systems. You will lead one of our engineering squads, ensuring the delivery of scalable, compliant, and resilient backend systems that power our platform. In addition to your technical expertise, you will be responsible for people management, team development, and fostering a high-performing … running 1:1s to help them grow technical and leadership skills. You Own the Backend - You design and develop robust, scalable, API-first backend systems, ensuring reliability and performance in a high-transaction FinTech environment. You Balance Hands-On and Leadership - You're passionate about coding but also lead … for FX, payments, banking integrations, and treasury operations. Driving engineering best practices, including code reviews, testing strategies, and CI/CD automation. Ensuring backend systems scale and perform efficiently under high transactional loads. Managing technical debt, system resilience, and security for mission-critical financial services. Collaborating with cross-functional More ❯

through to settlement and payment. Actively engaging in the SDLC from UX and UI design to integration with backend APIs, Data Marts, and Corporate Systems, utilizing cutting-edge technologies and frameworks. Documenting technical requirements and processes to support the definition of work for application developers and data professionals, using … success 5+ years of experience in a Business/System Analyst or similar role, preferably with a focus on commercial risk insurance, claims management systems or finance sector. Proven expertise in supporting Agile Scrum delivery teams by translating business needs into technical system requirements. Strong proficiency in system process … configuring and delivering solutions on workflow or low-code platforms (e.g., Appian, Pega, UiPath, Power Automate) is a plus. College degree - Computer Science, Information Systems, or a related technical discipline are preferred. How we support our colleagues In addition to our comprehensive benefits package, we encourage an inclusive workforce. More ❯

UK. They're on the lookout for a Senior C# Developer to help modernise internal platforms, automate data processes, and build robust Azure-based systems that directly impact patient and clinical outcomes. This is a brilliant opportunity to join a compact Agile team where your ideas will shape real … world solutions. You'll be hands-on across both legacy system improvement and greenfield builds, supporting the business in scaling through smart, cloud-native development. Day-to-day, you'll work on .NET web applications, CI/CD pipelines, Azure infrastructure, and internal user support-contributing meaningfully to More ❯

internal and external dependencies and risks. Collaborate with the different product vendors/app groups while designing the interfaces with 3rd party services, backend systems and various monitoring/analytical tools. Conforming to Software Development Life Cycle processes and configuration best practices during implementation. Mentoring and training new hires … or Technical Lead or Lead developer providing Implementation, Enhancement, and support services. Experience in large scale customer transformation projects where Salesforce has replaced legacy CRM system based on other CRM suites. Good exposure and experience with integration implementation with middleware and large volume data migration to Salesforce. Experienced More ❯

internal and external dependencies and risks. Collaborate with the different product vendors/app groups while designing the interfaces with 3rd party services, backend systems and various monitoring/analytical tools. Conforming to Software Development Life Cycle processes and configuration best practices during implementation. Mentoring and training new hires … or Technical Lead or Lead developer providing Implementation, Enhancement, and support services. Experience in large scale customer transformation projects where Salesforce has replaced legacy CRM system based on other CRM suites. Good exposure and experience with integration implementation with middleware and large volume data migration to Salesforce. Experienced More ❯