1 to 25 of 51 Legacy Systems Jobs in Yorkshire

.NET framework, capable of designing secure and scalable architectures while providing leadership across multiple development teams. They will drive modernisation of legacy systems, support the delivery of new features and enhancements, and foster strong alignment between technical strategy and user needs. With a strong customer focus … translate business needs into clear technical designs and solutions. Experience conducting code reviews and establishing coding standards. Proven background in modernising legacy systems and building long-term technical strategies. Experience with at least two of the following: ORM frameworks (NHibernate, Entity Framework, etc.) SQL Server or other ...

help maintain and improve the business' infrastructure, security posture, and release processes across multiple systems. Key responsibilities Modernise and rebuild legacy PHP systems into Symfony. Deliver new platform features aligned to business and clinical requirements. Own/support release management across three systems (public website, admin … queries and staff IT support). What we're looking for Strong PHP/web engineering background with real experience modernising legacy systems (Symfony ideal). Confident across DevOps fundamentals: CI/CD, releases, scripting/automation. Linux (Ubuntu) admin experience and comfort maintaining core web services. ...

help maintain and improve the business' infrastructure, security posture, and release processes across multiple systems. Key responsibilities Modernise and rebuild legacy PHP systems into Symfony. Deliver new platform features aligned to business and clinical requirements. Own/support release management across three systems (public website, admin … queries and staff IT support). What we're looking for Strong PHP/web engineering background with real experience modernising legacy systems (Symfony ideal). Confident across DevOps fundamentals: CI/CD, releases, scripting/automation. Linux (Ubuntu) admin experience and comfort maintaining core web services. ...

help maintain and improve the business' infrastructure, security posture, and release processes across multiple systems. Key responsibilities Modernise and rebuild legacy PHP systems into Symfony. Deliver new platform features aligned to business and clinical requirements. Own/support release management across three systems (public website, admin … queries and staff IT support). What we're looking for Strong PHP/web engineering background with real experience modernising legacy systems (Symfony ideal). Confident across DevOps fundamentals: CI/CD, releases, scripting/automation. Linux (Ubuntu) admin experience and comfort maintaining core web services. ...

help maintain and improve the business' infrastructure, security posture, and release processes across multiple systems. Key responsibilities Modernise and rebuild legacy PHP systems into Symfony. Deliver new platform features aligned to business and clinical requirements. Own/support release management across three systems (public website, admin … queries and staff IT support). What we're looking for Strong PHP/web engineering background with real experience modernising legacy systems (Symfony ideal). Confident across DevOps fundamentals: CI/CD, releases, scripting/automation. Linux (Ubuntu) admin experience and comfort maintaining core web services. ...

risks, and collaborate closely with technical and business stakeholders. Key Responsibilities Design, develop, and execute ETL processes to migrate data from legacy systems to target platforms. Write and optimise complex SQL queries (preferably MySQL) to support data extraction, transformation, and validation. Apply the full data quality framework … resolve data-related issues promptly. Ensure migrations comply with data governance, security, and regulatory requirements. Work with case management software and related systems to understand data structures and workflows. Qualifications Essential: Proven experience in public sector large-scale data migration projects. Strong SQL development skills within MySQL environments. Solid ...

risks, and collaborate closely with technical and business stakeholders. Key Responsibilities Design, develop, and execute ETL processes to migrate data from legacy systems to target platforms. Write and optimise complex SQL queries (preferably MySQL) to support data extraction, transformation, and validation. Apply the full data quality framework … resolve data-related issues promptly. Ensure migrations comply with data governance, security, and regulatory requirements. Work with case management software and related systems to understand data structures and workflows. Qualifications Essential: Proven experience in public sector large-scale data migration projects. Strong SQL development skills within MySQL environments. Solid ...

risks, and collaborate closely with technical and business stakeholders. Key Responsibilities Design, develop, and execute ETL processes to migrate data from legacy systems to target platforms. Write and optimise complex SQL queries (preferably MySQL) to support data extraction, transformation, and validation. Apply the full data quality framework … resolve data-related issues promptly. Ensure migrations comply with data governance, security, and regulatory requirements. Work with case management software and related systems to understand data structures and workflows. Qualifications Essential: Proven experience in public sector large-scale data migration projects. Strong SQL development skills within MySQL environments. Solid ...

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 . ...

staff. We are seeking an SC Cleared Data Analyst to join our growing team and play a key role in modernising legacy systems and enabling data-driven transformation. What you'll do: Analyse existing legacy data structures, schemas, and relationships to understand current state. Document … data lineage, tracing where data originates and how it flows through systems. Create mapping documents between legacy data fields and new system fields to support migration. Define and implement strategies for data migration, ensuring accuracy and efficiency. Identify obsolete or redundant data that can be archived or removed. ...

staff. We are seeking an SC Cleared Data Analyst to join our growing team and play a key role in modernising legacy systems and enabling data-driven transformation. What you'll do: Analyse existing legacy data structures, schemas, and relationships to understand current state. Document … data lineage, tracing where data originates and how it flows through systems. Create mapping documents between legacy data fields and new system fields to support migration. Define and implement strategies for data migration, ensuring accuracy and efficiency. Identify obsolete or redundant data that can be archived or removed. ...

staff. We are seeking an SC Cleared Data Analyst to join our growing team and play a key role in modernising legacy systems and enabling data-driven transformation. What you'll do: Analyse existing legacy data structures, schemas, and relationships to understand current state. Document … data lineage, tracing where data originates and how it flows through systems. Create mapping documents between legacy data fields and new system fields to support migration. Define and implement strategies for data migration, ensuring accuracy and efficiency. Identify obsolete or redundant data that can be archived or removed. ...

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 ...

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 ...

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 ...

team. The successful candidate will be responsible for leading MuleSoft projects responsible for the design, development and integration solutions that connect Salesforce with enterprise systems, cloud applications and data services. Why Alscient We are experts in digital transformation and are proud to be a Summit level Salesforce Partner … robust integration solutions connecting Salesforce (Sales Cloud, Service Cloud, and specialist clouds such as Marketing Cloud, CPQ, Experience Cloud,) to ERP, legacy systems, data warehouses, external partners and microservices. Lead a technical delivery team (MuleSoft developers, integration engineers), providing coaching, code reviews, and ensuring quality throughout. Drive ...

cloud architectures. Apply architecture principles, standards, and best practices to ensure robust digital solution delivery. Create roadmaps for smooth migration from legacy systems to modern cloud architectures. Provide thought leadership on emerging technologies and industry trends. Lead workshops and presentations to communicate architectural and technical concepts effectively. ...

cloud architectures. Apply architecture principles, standards, and best practices to ensure robust digital solution delivery. Create roadmaps for smooth migration from legacy systems to modern cloud architectures. Provide thought leadership on emerging technologies and industry trends. Lead workshops and presentations to communicate architectural and technical concepts effectively. ...

month contract Interview Process: One stage Role Overview We are looking for an experienced Cloud Engineer. The programme focuses on migrating data from legacy platforms into modern, cloud-based data environments, with an emphasis on automation, scalability and secure delivery. Key Responsibilities Design, develop and support data pipelines … cloud migration initiative Build and maintain data processing and transformation workflows using Databricks Support the migration of data from legacy systems into cloud-based platforms Configure and maintain CI/CD pipelines using Azure DevOps to support data engineering workloads Use Terraform to define and manage cloud ...

insight Skills & Experience (Essential) 5+ years' experience designing and delivering solutions using the .NET framework Strong background in architecting secure, scalable, and high-performing systems Hands-on development experience with C# and modern .NET technologies Ability to translate business and user needs into clear technical solutions Experience conducting code … reviews and setting development standards Proven experience modernising legacy systems and defining long-term technical direction Experience with at least two of the following: ORM frameworks (NHibernate, Entity Framework, etc.) SQL Server or other relational databases (e.g. MySQL, PostgreSQL) DevExpress components Desirable Experience with tools such ...