25 of 25 Permanent Legacy Systems Jobs in the North of England

week on site requirements) VIQU have partnered with a leading national organisation who are looking to migrate from their legacy systems, to modern, cloud first systems in Azure. They are looking to hire a lead/principal developer focused on C# and .NET development and architecture. … design, moving to Microservices architecture as/when required. Job Duties of the Principal Developer: Lead the design and migration from legacy systems (ASP and PHP) to modern, cloud first systems and applications. Design and implement software solutions using .NET and C#. Help to mentor junior ...

Huddersfield. Youll take the technical lead on end-to-end PLM and CAD data migrations into Siemens Teamcenter working across legacy systems, data mapping, script configuration, validation, and post-go-live support. This is a hands-on, technically challenging role within a high-performing engineering environment. Youll … defence client. What Youll Do: Lead full lifecycle Teamcenter migration projects from planning through execution and validation. Analyse and interpret legacy PLM, ERP, and CAD data to define scope and migration strategy. Collaborate with business and functional teams to capture and document data mappings and transformation rules . ...

before applying. Youll take the technical lead on end-to-end PLM and CAD data migrations into Siemens Teamcenter working across legacy systems, data mapping, script configuration, validation, and post-go-live support. This is a hands-on, technically challenging role within a high-performing engineering environment. … defence client. What Youll Do: Lead full lifecycle Teamcenter migration projects from planning through execution and validation. Analyse and interpret legacy PLM, ERP, and CAD data to define scope and migration strategy. Collaborate with business and functional teams to capture and document data mappings and transformation rules . ...

/Azure/GCP. Lead technical decisions around service decomposition, domain-driven design (DDD), event-driven architecture, CQRS, messaging and integration patterns . Ensure systems are secure and compliant with NCSC guidelines, GDS Service Standards, OAuth2.0/OIDC, Zero Trust principles and government accreditation requirements . Oversee software quality … aligned digital services ? Deep understanding of modern software engineering : Microservices, APIs, REST/GraphQL, message queues (Kafka/RabbitMQ) Domain-Driven Design, event-driven systems, modular monoliths Cloud architecture AWS, Azure or GCP (landing zones, VPCs, IAM, security) ? Strong background in hands-on engineering (Java, .NET, Node.js, Python ...

stronger/has a preference for back-end development if needed. The role will involve several software engineering projects, including taking an old legacy system and building a brand new one over the next 18 months. Essential Skills:* 5+ Years experience with PHP & Laravel * VUE.JS experience ideally * Experience ...

Role: We are seeking an experienced Consultant to lead complex Time & Attendance system modernisation projects, migrating customers from on-premise legacy systems to cloud-based SaaS solutions. This role combines deep technical expertise with customer-facing delivery skills, requiring the successful candidate to manage … Manage project timelines, technical deliverables, and system validation Document outcomes and hand over to support teams Essential Requirements: 3+ years' experience with Time & Attendance systems (Mitrefinch/OneAdvanced preferred) Strong SQL Server (2012+), Windows Server, and cloud migration expertise Knowledge of payroll, HR, ESS, and biometric terminal systems ...

Role: We are seeking an experienced Consultant to lead complex Time & Attendance system modernisation projects, migrating customers from on-premise legacy systems to cloud-based SaaS solutions. This role combines deep technical expertise with customer-facing delivery skills, requiring the successful candidate to manage … Manage project timelines, technical deliverables, and system validation Document outcomes and hand over to support teams Essential Requirements: 3+ years' experience with Time & Attendance systems (Mitrefinch/OneAdvanced preferred) Strong SQL Server (2012+), Windows Server, and cloud migration expertise Knowledge of payroll, HR, ESS, and biometric terminal systems ...

Role: We are seeking an experienced Consultant to lead complex Time & Attendance system modernisation projects, migrating customers from on-premise legacy systems to cloud-based SaaS solutions. This role combines deep technical expertise with customer-facing delivery skills, requiring the successful candidate to manage … Manage project timelines, technical deliverables, and system validation Document outcomes and hand over to support teams Essential Requirements: 3+ years' experience with Time & Attendance systems (Mitrefinch/OneAdvanced preferred) Strong SQL Server (2012+), Windows Server, and cloud migration expertise Knowledge of payroll, HR, ESS, and biometric terminal systems ...

week on site requirements) VIQU have partnered with a leading national organisation who are looking to migrate from their legacy systems, to modern, cloud first systems in Azure. They are looking to hire a lead/principal developer focused on C# and click apply for full ...

current environment and developing future technology roadmaps - Working with senior stakeholders and 3rd party technology providers - Planning the move away from legacy systems to new digital technology and cloud migration To be considered suitable for this IT Enterprise Architect role you will need to have the following ...

current environment and developing future technology roadmaps - Working with senior stakeholders and 3rd party technology providers - Planning the move away from legacy systems to new digital technology and cloud migration To be considered suitable for this IT Enterprise Architect role you will need to have the following ...

stronger/has a preference for back-end development if needed. The role will involve several software engineering projects, including taking an old legacy system and building a brand new cloud-based system over the next 2 years Essential Skills: * 3+ Years experience with PHP Full Stack Development ...

About the Role We're looking for a Principal Software Engineer to lead the migration and modernisation of a complex legacy application into a modern, scalable architecture. This is a hands-on technical role where … shape the design, guide the team, and ensure successful delivery of a critical transformation project. Key Responsibilities Drive the migration of legacy systems to modern, cloud-based solutions. Define and implement microservice architecture using a code-first approach . Apply strong architectural principles and design patterns ...

organisation which depends on its IT services to operate and innovate effectively. To provide up to date services to our customers, systems need to be developed, improved and maintained. This position plays a key role in ensuring the Legacy Existing Systems vertical within IT, continues … technical leader (and the impact of your behaviour on others in a project team focused on results) Work alongside the Head of Existing Systems and People Manager to provide guidance and facilitate issue resolution on a day to day basis Share knowledge and expertise with your wider team. Personal ...

/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 ...

alike. The Role As a Web Developer, you will: Develop, and maintain both internal and external web and mobile applications. Redevelop legacy systems and create bespoke digital solutions. Participate in the full software development lifecycle - from requirements gathering to development, deployment and maintenance. Ensure code quality through ...

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 ...

Upon Tyne (One day a week on site) VIQU have partnered with a national organisation going through an exciting transformation from legacy systems, and so are looking to hire a Senior Frontend developer focused on React. Responsibilities of the Senior Front End Developer: Assist in the design ...

Upon Tyne (One day a week on site) VIQU have partnered with a national organisation going through an exciting transformation from legacy systems, and so are looking to hire a Senior Frontend developer focused on React. Responsibilities of the Senior Front End Developer: Assist in the design ...

Upon Tyne (One day a week on site) VIQU have partnered with a national organisation going through an exciting transformation from legacy systems, and so are looking to hire a Senior Frontend developer focused on React click apply for full job details ...

Upon Tyne (One day a week on site) VIQU have partnered with a national organisation going through an exciting transformation from legacy systems, and so are looking to hire a Senior Frontend developer focused on React. Responsibilities of the Senior Front End Developer: Assist xkybehq ...

forward thinking organisation, supporting the delivery of high quality data solutions. This role offers the chance to optimise data pipelines, manage backend BI systems, and develop scalable reporting solutions in a collaborative and supportive environment. The purpose of your role is to drive business value by building, maintaining … Azure and Microsoft Fabric. Knowledge of BI engineering concepts, including data modelling, ETL, pipelines, and backend data management. Experience with legacy BI systems (SSIS, SSAS cubes) and troubleshooting processes. Strong problem-solving skills and attention to detail, with the ability to manage multiple priorities. Excellent communication skills ...

Communicate risks, delays, and decisions Track progress against milestones and forecast delivery Required Skills & Experience Strong experience in software delivery for complex systems Comfortable working with distributed or hybrid architectures Ability to understand technical concepts and discuss trade-offs Experience working with senior developers with strong opinions Excellent communication … Experience with GitLab/Jira or similar tools Ability to bring process without bureaucracy Nice to Have Experience in re-platforming legacy systems Understanding of on-premise deployments Understanding of multi-tenant architectures Experience working with a mix of senior and junior developers ...

Communicate risks, delays, and decisions Track progress against milestones and forecast delivery Required Skills & Experience Strong experience in software delivery for complex systems Comfortable working with distributed or hybrid architectures Ability to understand technical concepts and discuss trade-offs Experience working with senior developers with strong opinions Excellent communication … Experience with GitLab/Jira or similar tools Ability to bring process without bureaucracy Nice to Have Experience in re-platforming legacy systems Understanding of on-premise deployments Understanding of multi-tenant architectures Experience working with a mix of senior and junior developers ...

governance policies, documentation, and clear steps to achieve a modern, unified data environment. Lead the data migration process from legacy and acquired systems, ensuring accuracy, integrity, and minimal disruption. Manage and improve data quality across multiple systems, ensuring consistency, reliability, and context. Identify opportunities to automate ...