176 to 200 of 238 Legacy Systems Jobs in England

architecture, ensure that we match the existing data supplied to the business or understand why it has changed. You'll work across multiple source systems (ERP platforms, data warehouses, Lakehouse pipelines) where data doesn't always arrive clean, column names don't always mean what you'd expect … tools) - able to read activity logs and error output to isolate the actual failure point. Experience working with ERP or legacy source systems a strong plus (e.g. JDE, QAD, SAP, Dynamics/Axapta) - comfortable with quirky column naming conventions, Julian-style dates, and inconsistent data types across ...

architecture, ensure that we match the existing data supplied to the business or understand why it has changed. You'll work across multiple source systems (ERP platforms, data warehouses, Lakehouse pipelines) where data doesn't always arrive clean, column names don't always mean what you'd expect … tools) - able to read activity logs and error output to isolate the actual failure point. Experience working with ERP or legacy source systems a strong plus (e.g. JDE, QAD, SAP, Dynamics/Axapta) - comfortable with quirky column naming conventions, Julian-style dates, and inconsistent data types across ...

Role - Data and Systems Specialist Location - Stafford - Hybrid Salary - £47,000 + Benefits Job Type - Permanent Utilities - Land Referencing & Geospatial An exciting opportunity has arisen for a Data & Systems Specialist to play a pivotal role in the development, migration and ongoing evolution of a growing utilities division … wide range of client projects. A new centralised project management system incorporating GIS mapping is currently in development, with the migration of historic systems and databases actively underway. This role will be central to that process, supporting both the technical development of the system ...

expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, the company is changing how military systems are designed, built and sold. the company's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands … technology to the military in months, not years. Since 2023, the company UK has experienced rapid growth, introducing world-leading software-first, hardware-enabled systems to the UK Ministry of Defence and other government agencies. Our exemplar programme of Maritime Sentry Towers (MST), has been developed and delivered ...

team of Fletchers Solicitors, and we build the tools that support, automate and transform personal injury and clinical negligence law. We’re building systems that run live claims at Fletchers and selling the same tools to other specialist consumer firms across personal injury and clinical negligence. Fletchers … starting with engineering. The Role: This is the lead backend engineering role, reporting into the Director of AI. You’ll own the backend systems, services and infrastructure that enable the development, testing and deployment of our AI tools, and their transformation into marketable products. Alongside hands-on delivery ...

building trust with senior stakeholders. Essential Requirements Strong experience designing architectures for complex solutions ensuring consistency with agreed requirements and standards. Knowledge of enterprise systems, APIs/integration, cloud platforms (AWS, Azure, GCP), and data ecosystems. Experience developing and reviewing architecture artefacts; experience of architecture modelling (C4, ArchiMate … ability to advise on requirements management approaches and coordinate requirements prioritisation. Strategic thinking; ability to contribute to the development of strategies and policies. Technology systems analysis; ability to lead the analysis of IT system capabilities. Governance and assurance; ability to assure services and support clients to define governance. User ...

Africa. The platform team builds the software that makes this work: billing, payments, subscriber management, RADIUS‐based network authentication, and integrations with ISP billing systems and mobile money providers. We are replacing legacy, non‐API systems with a modern API platform, and real money is already … collections, revenue splitting, treasury operations), the billing engine (subscription lifecycle, cycle management, automated renewals), and the integration layer (BSS/OSS sync with partner systems). You will work directly with the CTO and a small team of engineers to ship production systems that handle real financial transactions ...

operational processes and analytics. Working across global teams, you will define and embed enterprise data standards, support the migration from legacy ERP systems, and drive improvements in data quality and governance. You'll play a key part in translating complex data structures into practical business solutions, leading … data, data structures and governance Experience supporting large-scale transformation or ERP deployment programmes Solid SAP knowledge, with an understanding of data integration across systems Ability to translate complex data concepts into clear, business-friendly insight Excellent stakeholder management and communication skills within global environments Strong prioritisation skills with ...

Senior Technical Architect (Camunda + Enterprise Systems) [E3] Role Summary Lead solution architecture for enterprise workflow and automation initiatives. 8-12 years of experience in architecture & development. Strong in Camunda BPM, microservices, workflow orchestration, and Java frameworks. Solid understanding of cloud (Azure/AWS/GCP), CI/… automation frameworks. Lead architecture and solution design for Camunda-based BPM/workflow applications. Design process orchestration solutions integrating microservices, APIs, event-driven systems, and Legacy systems. Strong expertise in Camunda Platform 8/7, BPMN 2.0, DMN. Hands-on experience with Java/Spring Boot, REST ...

Description \n Senior Technical Architect (Camunda + Enterprise Systems) [E3] \n Role Summary \n \n Lead solution architecture for enterprise workflow and automation initiatives. \n 8-12 years of experience in architecture & development. \n Strong in Camunda BPM, microservices, workflow orchestration, and Java frameworks. \n Solid understanding of cloud … frameworks. \n Lead architecture and solution design for Camunda-based BPM/workflow applications. \n Design process orchestration solutions integrating microservices, APIs, event-driven systems, and Legacy systems. \n Strong expertise in Camunda Platform 8/7, BPMN 2.0, DMN. \n Hands-on experience with Java/ ...

contact the recruiter directly. Principal Architect (DV Security Clearance) Position Description The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. … multidisciplinary technical teams. • Experience with people management, technical capability development, communities of practice, recruitment or succession planning. • Experience owning or shaping the architecture of systems involving scientific, engineering, mathematical, physics based or algorithmic components. • Experience establishing architecture governance, technical standards, design assurance and decision making frameworks. • Experience working ...

programme, particularly IBM iSeries (AS400), ERP, warehouse management integration, merchandising or customer-built business-critical systems. This is Phase 1 of a broader enterprise systems modernisation programme. The role demands a unique combination of: Technical fluency (integrations, data migration, legacy vs modern architecture awareness) Operational insight (understanding … steering group Ensure Go/No-Go decisions are based on objective evidence What we need from you Significant experience in large, complex systems programmes Proven experience delivering technology transformation programmes within a UK or international retail organisation. Strong understanding of retail business processes including merchandising, store operations, supply ...

Trend Building Management Systems Engineer Location: Northern Ireland (Remote) Package: Up to £60,000 + Benefits We're recruiting for an experienced Trend Building Management Systems Engineer to join a growing team delivering smart building and energy management solutions. This is an excellent opportunity for someone with strong … Trend BMS experience who enjoys supporting and optimising building management systems while helping customers improve building performance and energy efficiency. The Role As a Trend BMS Engineer, you'll be responsible for maintaining, monitoring and supporting Trend Building Management Systems, ensuring they continue to operate efficiently while providing ...

looking for a Chief Solutions Architect to take the lead in designing robust, scalable, and future‐ready systems for our clients. You will play a key role in shaping technical direction, influencing stakeholders, and ensuring delivery excellence across projects. This role is ideal for someone who enjoys solving complex … automation architecture, agent‐based workflow design, and secure integration of AI services into enterprise systems. 5–7+ years’ experience in software engineering, systems design, or architecture roles. Strong experience designing distributed and scalable enterprise systems. Deep knowledge of cloud platforms (AWS, Azure, GCP) and modern architecture patterns. Strong understanding ...

output.* Maintain a quality and testing-first approach with automated unit, integration, end-to-end, and acceptance testing.* Deliver and improve complex enterprise systems spanning hybrid monoliths and standalone modules.* Build, scale, and optimise solutions across .NET, SQL Server, Azure, Terraform, Docker, PowerShell, bash, XML, and XSL. … through Azure DevOps pipelines, including quality gates and deployment automation.* Run structured release management using established CD systems, disciplined tagging/versioning, and Jira release management.* Integrate and support third-party components, packages, and integrations.* Follow established patterns and practices, and introduce better ones where justified.**Required Experience ...

messaging and collaboration solutions. Establish and maintain standards for configuration, automation, documentation, and testing. Drive product lifecycle management including upgrades, patching, and decommissioning legacy systems. Partner with PMO and internal stakeholders to deliver projects efficiently and align with business priorities. Service Ownership & Operational Excellence … Business stakeholders. Experience delivering organisational change and technology adoption programmes. Desirable Experience implementing Microsoft Copilot or AI-enabled productivity technologies. Experience migrating legacy messaging platforms to Microsoft 365. Experience with enterprise compliance, eDiscovery and information governance solutions. Experience supporting global service delivery across multiple regions. SKILLS AND EXPERIENCE ...

Platform built for the enterprise. Global organizations trust OutSystems to rapidly build mission-critical apps and agents, modernize legacy processes with agentic systems, and govern their entire AI portfolio across complex regulatory environments, all on one unified platform. As the future becomes agentic, our customers need … Platform built for the enterprise. Global organizations trust OutSystems to rapidly build mission-critical apps and agents, modernize legacy processes with agentic systems, and govern their entire AI portfolio across complex regulatory environments, all on one unified platform. We are looking for passionate, talented, and motivated people ...

evaluations across the UK and DACH. Identify and build a value case around what a prospect has not yet recognized in their own data, systems, or customer journeys, particularly in accounts with legacy infrastructure or ownership spread across regional entities. Lead discovery and solution design for prospects … with complicated environments: legacy core systems, multiple regional entities, and strict compliance requirements. Walk enterprise stakeholders from that value case into the specific technical mechanics that deliver it, showing exactly how MoEngage's core capabilities and AI decisioning engine work, at a level of detail that holds ...

Technology portfolio; translate business intent into a concrete, milestone‐driven execution roadmap with measurable outcomes Develop architecture blueprints and end‐to‐end systems design for Generative AI and agentic workflows across diverse operational domains Build the shared AI platform — reusable models, tooling, guardrails, evaluation frameworks, and accelerators — that reduces … prompt engineering, retrieval‐augmented generation (RAG), vector database design, and evaluation methodologies. You understand how models behave in production, not just in demos. Agentic Systems Design: Proven experience designing and deploying multi‐agent architectures and orchestration frameworks (e.g., LangGraph, AutoGen, CrewAI); tool‐use patterns, human‐in‐the‐loop workflows ...

forefront of innovation, transforming industries through cutting-edge solutions. They ensure their solutions redefine how businesses operate by delivering smarter and more efficient systems, all driven by bespoke software and products. Due to a large-scale digital transformation, they are keen to appoint a Software Engineering Lead (Full Sack … realistic estimates, visible progress tracking, and reporting. Technical Leadership: Design scalable system architecture, set engineering standards (coding, testing, release), and drive modernisation of legacy systems. Security & Stability: Ensure security, data integrity, and platform stability are built into solutions from the ground up. Define Technical Direction: Partner with ...

forefront of innovation, transforming industries through cutting-edge solutions. They ensure their solutions redefine how businesses operate by delivering smarter and more efficient systems, all driven by bespoke software and products. Due to a large-scale digital transformation, they are keen to appoint a Software Engineering Lead (Full Sack … realistic estimates, visible progress tracking, and reporting. Technical Leadership: Design scalable system architecture, set engineering standards (coding, testing, release), and drive modernisation of legacy systems. Security & Stability : Ensure security, data integrity, and platform stability are built into solutions from the ground up. Define Technical Direction: Partner with ...

heavily focused on enterprise integration architecture and requires a candidate with proven experience designing and governing integrations across digital commerce platforms, supply chain systems, partner networks, marketplaces, fulfilment operations, and third-party technology providers. Key Responsibilities Define end-to-end solution and integration architectures across a complex international retail … with API Management, microservices, event-driven architecture, messaging platforms, and system integration patterns. Experience integrating enterprise platforms, SaaS applications, third-party vendors, and legacy systems. Strong stakeholder management and communication skills. Technical Environment Microsoft Azure Azure Integration Services API Management Event-Driven Architecture Kafka IBM MQ Java/ ...

Telecoms & OT Cyber Security, you will have the opportunity to shape one of TfL's most strategically important engineering professions. Telecommunications infrastructure, connected systems and operational technology underpin the safe and reliable operation of London's transport network, supporting millions of customer journeys every day. The profession is entering … operational assets become increasingly connected, data-driven and digitally enabled, TfL is expanding its traditional Telecoms Engineering capability to encompass a broader Connected Systems & Cyber Infrastructure profession. This role will play a pivotal part in defining that future, ensuring TfL remains at the forefront of secure, resilient and connected ...

partners by offering series tours, educational trips, MICE events, and more. For a new platform that will replace our 4 legacy enterprise systems we are looking for Business Analysts to join our Agile teams. The Job: We are seeking a Senior Manager – Change Management to lead … leaders, regional teams, and functional stakeholders Coach leaders to effectively sponsor and role-model change Change Impact & Readiness Assess change impacts across processes, roles, systems, and behaviors Conduct organizational readiness assessments and define mitigation actions Identify resistance points and design targeted interventions Communication & Engagement Design and deliver a structured ...

Platform, AI, Retrieval, and shared engineering services. Partner with Engineering Leaders and Staff Engineers to drive technical direction and platform investments. Design scalable backend systems, APIs, and shared platform capabilities. Guide architecture across teams, helping reduce complexity and establish common patterns. Partner with AI and Retrieval teams to build … technical leadership. Leverage AI-assisted engineering to improve productivity and accelerate delivery. What we're looking for Experience designing and building large-scale backend systems and distributed architectures. Strong systems design skills and experience leading cross-team technical initiatives. Experience with cloud infrastructure (AWS), Kubernetes, APIs, and modern ...