1 to 25 of 31 Legacy Systems Jobs in the North West

overall data migration strategy, scope , and detailed migration plan for the TPSM implementation . Identify all in-scope data objects, legacy systems, data sources, dependencies, and sequencing. Define data quality standards, migration principles, mapping templates, and acceptance criteria. Plan migration waves, mock cycles, and production cutover activities … Ensure alignment with integrations, configuration , and overall ServiceNow platform architecture. 3. Data Extraction, Transformation & Loading (ETL) Oversee extraction of data from legacy systems , databases, and spreadsheets. Manage development and execution of ETL processes using ServiceNow Import Sets , Transform Maps, MID Server, APIs , or external tools. Coordinate ...

Systems Project Manager Manchester Permanent Purpose of the Role This is a high-impact role at the heart of a major digital transformation. You will lead the end-to-end delivery of a new property management system, replacing the existing platform and reshaping how the business operates across … modules including lease management, rent collection, service charges, credit control, facilities management and reporting. You’ll manage data migration from legacy systems, ensuring accuracy, integrity and business confidence in the new platform. Integration will sit at the core of your remit. You’ll coordinate and oversee ...

Senior Software Engineer with a passion for building high-performing, scalable systems and solving complex technical challenges? We’re looking for a talented engineer with strong expertise across .NET, Azure Data Factory, Azure Services and SQL Server to join our team during an exciting period of data and platform … data pipelines, performance tuning, and system integrations . You’ll play a key role in shaping our future architecture, modernising legacy systems, and driving improvements in quality, performance, and scalability. This is a hands-on engineering role to start, with a clear path to progression into ...

platforms, applications and data landscapes. We are seeking an experienced Enterprise Architect to define and implement a group-wide architecture strategy that unifies these systems within a cohesive, scalable and future-ready environment, enabling us to accelerate innovation in a secure and scalable manner. We're seeking strong expertise … Develop and maintain a unified enterprise architecture framework that spans all acquired businesses Define standards and blueprints for integration, data architecture, and core enterprise systems Integration & Consolidation Lead the design of integration strategies to connect disparate platforms, applications, and processes across the group and with external third-parties Oversee ...

platforms, applications and data landscapes. We are seeking an experienced Enterprise Architect to define and implement a group-wide architecture strategy that unifies these systems within a cohesive, scalable and future-ready environment, enabling us to accelerate innovation in a secure and scalable manner. We're seeking strong expertise … Develop and maintain a unified enterprise architecture framework that spans all acquired businesses Define standards and blueprints for integration, data architecture, and core enterprise systems Integration & Consolidation Lead the design of integration strategies to connect disparate platforms, applications, and processes across the group and with external third-parties Oversee ...

platforms, applications and data landscapes. We are seeking an experienced Enterprise Architect to define and implement a group-wide architecture strategy that unifies these systems within a cohesive, scalable and future-ready environment, enabling us to accelerate innovation in a secure and scalable manner. We're seeking strong expertise … Develop and maintain a unified enterprise architecture framework that spans all acquired businesses Define standards and blueprints for integration, data architecture, and core enterprise systems Integration & Consolidation Lead the design of integration strategies to connect disparate platforms, applications, and processes across the group and with external third-parties Oversee ...

integration layers (OIC) to curate clean, well-modelled datasets. Contribute to data migration activities, ensuring accuracy, integrity and auditability throughout transitions from legacy systems. Apply security-by-design, access controls and logging appropriate for regulated MOD environments. Operate in Agile delivery squads with APEX devs, data engineers, integration ...

integration layers (OIC) to curate clean, well-modelled datasets. Contribute to data migration activities, ensuring accuracy, integrity and auditability throughout transitions from legacy systems. Apply security-by-design, access controls and logging appropriate for regulated MOD environments. Operate in Agile delivery squads with APEX devs, data engineers, integration ...

integration layers (OIC) to curate clean, well-modelled datasets. Contribute to data migration activities, ensuring accuracy, integrity and auditability throughout transitions from legacy systems. Apply security-by-design, access controls and logging appropriate for regulated MOD environments. Operate in Agile delivery squads with APEX devs, data engineers, integration ...

Software Engineer who enjoys solving real problems and influencing technical direction. The Role Current and upcoming projects include: Modernising legacy systems into cloud-native microservices Building high-performance APIs for real-time financial transactions Improving scalability, security, and resilience across Azure Influencing architectural decisions and mentoring junior … experience as a Senior Software Engineer Deep knowledge of C# and the .NET ecosystem Experience building and consuming APIs Solid understanding of cloud-based systems (Azure preferred) Someone who enjoys mentoring, code reviews, and raising engineering standards Comfortable working hybrid (2 days a week in Liverpool office) Benefits Package ...

initiatives. As Solutions Architect, you will be responsible for: Gaining a deep understanding of the client's existing data platforms and legacy systems, and defining clear migration paths to Azure-based, cloud-native data solutions. Ensuring all future data and analytics platforms are designed with security, governance ...

Portal Transformation Expansion of e-billing and invoice capabilities API-based integrations Web and customer portal integration (“MyAccount”) Coordination with internal and third-party systems Key Responsibilities Lead end-to-end delivery of multiple concurrent digital and IT projects Manage cross-platform integrations across CRM, web, data, billing … commerce systems Own project governance including planning, RAID logs, change control, reporting and benefits tracking Coordinate stakeholders across IT, Marketing, Sales, Finance, Operations, Legal/InfoSec and external agencies Act as the bridge between technical teams and commercial/marketing stakeholders Manage third-party agencies (development, HubSpot, web, creative ...

/has a preference for back-end development if needed. The role will involve several .NET software engineering projects, including taking an old legacy system and building a brand new one over the next 2 years. Key skills: Experience in leading/mentoring junior and mid-level .NET ...

/has a preference for back-end development if needed. The role will involve several .NET software engineering projects, including taking an old legacy system and building a brand new one over the next 2 years. Key skills: Experience in leading/mentoring junior and mid-level .NET ...

cloud-native platform used at the heart of multiple major utility companies across the country. This is genuine greenfield work - no legacy systems, no duct tape, no tech debt holding you back. Think:? Building the digital core of next-generation power & utility companies? High-impact engineering that … care about quality, design principles, and doing things the right way. You’ll be doing things like: Designing and developing scalable back-end systems in Python Building clean, intuitive front-ends with React & TypeScript Creating and optimising APIs using FastAPI Contributing to architectural discussions and greenfield system design Working ...

high-impact digital roadmap within a major enterprise environment . Why Join Them? Strategic Ownership: Lead the replacement of legacy systems with a modern , API-driven digital product . Cutting-Edge Tech Stack: Work extensively with Microsoft Fabric , Azure , and deep SAP integrations . CDIO Visibility: High … pound turnover and a high-volume user base . They are prioritizing 'Growth Tech' to revolutionize their customer experience , moving away from fragmented legacy interfaces toward a unified , cloud-hosted ecosystem . The Role As the Technical Project Manager , you will lead the end-to-end delivery ...

government? As a Senior IT Service Manager, you'll join a team responsible for leading the migration of DWP Digital Integration customers from legacy products to more efficient, modern strategic solutions, or oversee their decommissioning. You'll ensure minimal disruption to live services used by millions of customers … desirable but not essential You and your role As our Senior IT Service Manager you will lead the safe transition from legacy systems to modern, strategic services that underpin critical digital platforms used by millions of people. You'll make sure these migrations happen smoothly, with minimal ...

doing Owning and defining the QA strategy from scratch as the first SDET in the business Expanding test coverage across existing systems while setting standards for the future Leading testing across front-end, back-end, integration, and security Driving automation and scalability, reducing manual QA through robust frameworks … code approaches Coaching and mentoring engineers through pairing, code reviews, and promoting meaningful test coverage Ensuring reliability and security in mission-critical, data-driven systems that directly impact low-income families This role is open to mid-level through to senior engineers — mindset, ownership, and motivation matter more than ...

training team at Baltic Apprenticeships. A Typical Day in the Job: Develop, deliver and support dynamic web applications and services. Upgrade legacy systems to improve functionality and usability with modern web technologies. Use APIs to synchronise the flow of data between internal and external systems. Support … keen interest in modern software development principles. A desire to be involved in a fast paced team environment. Knowledge and experience of modern information systems including computer proficiency. Strong people and communication skills. Grade 6 in GCSE Maths and Grade 4 in GCSE English. Salary, Hours?&?Benefits ...

involve? As a Full Stack Developer, youll be: Developing new features across our Laravel and Angular applications Supporting the modernisation of legacy systems as part of our platform evolution Building APIs and integrations that connect farm data to actionable insights Contributing to architecture discussions and technical decision … receive feedback, and learn from the team Experience with AI-assisted development, such as Junie, Claude, or similar code generation tools Comfort with legacy codebases, understanding that modernisation is a journey not a rewrite Package We offer a competitive salary reflecting your experience, 33 days holiday (including bank ...

functional operation of IFS ERP solutions. Data Analyst Main Duties: Data extraction & preparation: Collecting, cleaning, and transforming data from legacy SAP systems ready for migration to a new IFS ERP solution. Reconciling data across multiple business streams and gaining sign off from senior stakeholders. Reporting & visualisation : Building ...

play a key role in shaping the next phase of their platform. This is a genuine opportunity to work on meaningful, high-traffic systems while still having a strong voice in technical decisions. The Role As a Senior Software Engineer, you'll be part of a cross-functional product … driven architecture React exposure is a bonus, but not essential Essential Experience Strong commercial experience with C# and .NET Experience building scalable, production-ready systems Comfortable working in Azure-hosted environments A pragmatic engineer who enjoys clean code and collaboration Someone happy to mentor and influence without being overly ...

Microsoft implementation partners during design, delivery, user acceptance testing, and release cycles Support data migration and consolidation from legacy or acquired CRM systems Collaborate with internal IT, data, and Power Platform teams to ensure alignment with wider group architecture and governance Contribute to the planning and mobilisation … working with flexibility, supported by a collaborative and pragmatic culture Fast growing organisation with an enviable culture Excellent overall package Leave a lasting legacy and really impact the organisation in a positive ...

Remote with one day a month in the office, commutable from Manchester, Leeds, Sheffield) Software Developer, Software Engineer, PHP Developer, E-commerce & Fulfilment Systems Brand new role due to expansion - We are looking for a mid to senior software engineer who enjoys working on systems that actually keep … perfectly defined up front. It's a pragmatic environment, not a theoretical one. A lot of the work sits in established PHP and SQL systems that support e-commerce and fulfilment operations. The codebases are large, sometimes messy, and undeniably important. The expectation isn't to rewrite everything ...

APIs around legacy systems. The focus here is on API infrastructure that powers core products, third-party integrations and AI services, including systems that automate real end-to-end workflows, not just surface-level features. They are now hiring an Software Engineer to take real ownership … testing mindset and care for clean, maintainable code Nice to have, not essential: API gateways or API management platforms Event-driven or message-based systems Building APIs for external partners or developers Supporting AI services via APIs This is a strong move for someone who wants to grow beyond ...