76 to 100 of 1,448 Legacy Systems Jobs in the UK

analysis, and industry trends to provide thought leadership. Assist with marketing initiatives , including blogs, webinars, events, and case studies. Ensure seamless solution implementation , overseeing integration with legacy systems, databases, and third-party applications . Provide technical guidance to clients, vendors, project management, and delivery teams . Advise on solution architecture options, deployment strategies, and emerging technologies . More ❯

skilled Data Engineer with expertise in SQL Server, Teradata and Snowflake to join our team. The role involves designing, developing, and maintaining ETL processes to transfer data from source systems into Snowflake, Teradata and SQL Server. You will optimize database performance and work on creating scalable data pipelines for large datasets. Collaboration with data scientists, analysts, and business teams … implementing data strategies. Strong experience in SQL Server (T-SQL, stored procedures, optimization), and Teradata and Snowflake architectures is required. The role also includes troubleshooting and improving existing data systems for efficiency and performance. You will handle data migration and integration tasks from legacy systems into Snowflake. Knowledge of cloud platforms (AWS, Azure, Google Cloud) and … degree in Computer Science or related fields, along with strong communication and problem-solving skills, is preferred. Responsibilities: Design, develop, and maintain ETL processes to move data from source systems to Snowflake, Teradata and SQL Server environments. Build scalable data pipelines for processing and storing large datasets. Collaborate with analysts and business stakeholders to define and implement data strategies. More ❯

technologies Ability to recommend solutions to improve new and existing database systems. Assess data implementation procedures to ensure they comply with internal and external regulations. Install and organize information systems to guarantee functionality. Prepare accurate database design and architecture reports for management and executive teams. Oversee the migration of data from legacy systems to new solutions. … Educate staff members through training and individual support. Offer support by responding to system problems in a timely manner. Requirements: Strong knowledge of database structure systems and data mining. Knowledge of systems development, including system development life cycle, project management approaches and requirements, design and testing techniques Proficiency in data modeling and design, including SQL development and database More ❯

technologies Ability to recommend solutions to improve new and existing database systems. Assess data implementation procedures to ensure they comply with internal and external regulations. Install and organize information systems to guarantee functionality. Prepare accurate database design and architecture reports for management and executive teams. Oversee the migration of data from legacy systems to new solutions. … Educate staff members through training and individual support. Offer support by responding to system problems in a timely manner. Requirements: Strong knowledge of database structure systems and data mining. Knowledge of systems development, including system development life cycle, project management approaches and requirements, design and testing techniques Proficiency in data modeling and design, including SQL development and database More ❯

technologies Ability to recommend solutions to improve new and existing database systems. Assess data implementation procedures to ensure they comply with internal and external regulations. Install and organize information systems to guarantee functionality. Prepare accurate database design and architecture reports for management and executive teams. Oversee the migration of data from legacy systems to new solutions. … Educate staff members through training and individual support. Offer support by responding to system problems in a timely manner. Requirements: Strong knowledge of database structure systems and data mining. Knowledge of systems development, including system development life cycle, project management approaches and requirements, design and testing techniques Proficiency in data modeling and design, including SQL development and database More ❯

a tight-knit development team to make key technical decisions, shape architecture, and drive feature development. Integrate seamlessly with third-party APIs, cloud platforms, and existing legacy systems where necessary. Own and evolve database design, models, and schemas to support new features and improve system efficiency. Craft performant SQL queries, stored procedures, and triggers to support mission … learning-focused, collaborative engineering culture. Qualifications & Requirements You thrive in a fast-moving, collaborative environment where ideas are welcomed, and experimentation is encouraged. 7+ years of experience building backend systems in a production environment. 3+ years of hands-on experience with modern software architecture and scalable frameworks. Proficiency in Java (Spring Boot), Python, or similar. Proficiency in JavaScript/…/CD pipelines, monitoring, containerization, etc.). Full stack development Knowledge of the dental or healthcare domain is a plus. Demonstrated experience in technical leadership or ownership of features, systems, or architecture. Experience with .NET Our Recruiting Process We try to make our process as simple as possible while still giving us opportunities to learn about each other. Phone More ❯

our cloud-first application platforms, bringing innovation, structure and vision to how we develop at eurochange. With full ownership of our bespoke software services, you’ll define and shape systems that are secure, scalable, and fit for the future. You’ll work closely with our Technology Director and wider teams to ensure the applications we build are aligned to … platforms Lead, mentor and grow the internal software development team and guide offshore contributors Define technical architecture, development frameworks, and solution standards Oversee delivery of secure, reliable and scalable systems across web, mobile and API services Translate customer and business requirements into robust digital solutions Platform Strategy & Delivery Define and manage the application services roadmap in partnership with the … Technology Director Lead the migration of legacy systems to modern Azure-based cloud services Champion a DevOps culture—supporting CI/CD, test automation and infrastructure as code Deliver technical leadership in areas such as microservices, containerisation and secure coding Guide architecture decisions across white-label platforms, APIs, CMS, and supporting apps Ensure documentation, code standards and More ❯

our cloud-first application platforms, bringing innovation, structure and vision to how we develop at eurochange. With full ownership of our bespoke software services, you'll define and shape systems that are secure, scalable, and fit for the future. You'll work closely with our Technology Director and wider teams to ensure the applications we build are aligned to … platforms Lead, mentor and grow the internal software development team and guide offshore contributors Define technical architecture, development frameworks, and solution standards Oversee delivery of secure, reliable and scalable systems across web, mobile and API services Translate customer and business requirements into robust digital solutions Platform Strategy & Delivery Define and manage the application services roadmap in partnership with the … Technology Director Lead the migration of legacy systems to modern Azure-based cloud services Champion a DevOps culture—supporting CI/CD, test automation and infrastructure as code Deliver technical leadership in areas such as microservices, containerisation and secure coding Guide architecture decisions across white-label platforms, APIs, CMS, and supporting apps Ensure documentation, code standards and More ❯

our cloud-first application platforms, bringing innovation, structure and vision to how we develop at eurochange. With full ownership of our bespoke software services, you ll define and shape systems that are secure, scalable, and fit for the future. You ll work closely with our Technology Director and wider teams to ensure the applications we build are aligned to … platforms Lead, mentor and grow the internal software development team and guide offshore contributors Define technical architecture, development frameworks, and solution standards Oversee delivery of secure, reliable and scalable systems across web, mobile and API services Translate customer and business requirements into robust digital solutions Platform Strategy & Delivery Define and manage the application services roadmap in partnership with the … Technology Director Lead the migration of legacy systems to modern Azure-based cloud services Champion a DevOps culture supporting CI/CD, test automation and infrastructure as code Deliver technical leadership in areas such as microservices, containerisation and secure coding Guide architecture decisions across white-label platforms, APIs, CMS, and supporting apps Ensure documentation, code standards and More ❯

and contract management goals. Develop and execute a comprehensive data migration strategy for gathering, structuring & transitioning vendor contracts to the CLM platform. Lead the assessment of legacy systems to identify and map data for extraction, transformation, and loading into the new platform. Coordinate with internal teams and external vendors to ensure a seamless migration process with minimal … most difficult problems to solve. Communicate progress and relevant updates to project drivers, relevant functions and maintain key documentation of approvals where required. QUALIFICATIONS: Bachelor’s degree in Information Systems, Data Science, Business Administration, or related field or equivalent experience. 5+ years of experience in data governance, migration, or data management, preferably within CLM platforms or contract management systems. … ETL processes and legacy system decommissioning. Strong knowledge of the Legal Contracts and the Contract process, ideally within Vendor Contracting. Familiarity with leading CLM platforms and enterprise systems preferably in the Vendor Contracting field. Expertise in data modeling, mapping, and transformation techniques. Strong knowledge of contract data structures and vendor management processes. Proficiency in data management tools More ❯

applicants who require visa sponsorship. ABOUT THIS ROLE We’re working with an organisation currently going through a significant period of change, moving from legacy on-premise systems (SAP-based) to a modern, cloud-based Microsoft Azure environment. As part of this transformation, they’re looking for a Senior Data Engineer to help ensure data is well … WILL DO As the Senior Data Engineer, you will lead the data workstream and guide other teams through the transformation. This includes mapping the data currently held in various systems, speaking with data owners to understand how it is used, and helping define data workflows. You’ll play a key role in visualising how data flows across the business … pipelines as part of a large-scale ERP migration. Building a federated, enterprise-wide data model—ensuring accessibility, consistency, and usability. Supporting seamless data migration from legacy systems, ensuring integrity and availability. Collaborating with domain experts and stakeholders to improve data quality and governance. Leveraging tools like Microsoft Azure, Power Platform, Power BI, and Power Apps for More ❯

and deliver training and UAT to the customer Assist the customer with data migration, such as formatting and preparing data, uploading to NetSuite and reconciling to legacy systems Supporting the customer post-go live, by answering questions and solving problems Build relationships with customers to become a trusted and relied upon as an extension of their team More ❯

looking for a talented Data Architect to help shape the future of its data landscape. This high-priority initiative will see the organisation move from complex legacy systems to a modern, cloud-based environment , leveraging the power of Azure, Python, and Databricks . You will be central to designing the data architecture that underpins this transformation, ensuring … You’ll Be Doing: Design and implement robust, scalable data architecture on the Microsoft Azure cloud platform. Lead the adoption of Databricks and cloud-native tools to modernise legacy systems. Define data standards, domains, and governance frameworks to support business-critical functions like … trading, risk, operations, and regulatory reporting. Build both real-time and batch data pipelines to support fast, data-driven decision-making. Model enterprise data structures and ensure alignment across systems and teams. Document metadata, lineage, and ownership to support compliance and transparency. Collaborate closely with Data Engineers , Software Developers , and Business Stakeholders to align technical solutions with commercial needs. More ❯

services. You will serve as the go-to engineer for: End-to-end data migration architecture ( on-premise to cloud or cloud-to-cloud). Designing scalable and secure systems using AWS services like S3, Lambda, and EKS, EC2, VPC, RDS. Interfacing with both legacy PHP/C# systems and modern .NET cloud-native services. We … needs by focusing on innovation to drive meaningful improvements in animal health. A bit more about the role, you will: Lead migration of data assets from legacy systems to our cloud-native environments using AWS and our bespoke Conversion Framework. Build new and maintain existing bespoke systems. Implement .NET-based microservices with strong observability and integration with … Terraform, and secure service architecture. Coach junior developers and collaborate cross-functionally with product and platform teams. So what are we looking for? Bachelor's in Computer Science , Information Systems, or equivalent experience. 7+ years in software or data engineering, with strong recent experience in cloud data migrations. Proficient with MySQL, OOP, AWS (EC2, S3, Lambda). Experience with More ❯

and fast-growing PostgreSQL community, EDB supports major government organizations, financial services, media and information technology companies. EDB’s data-driven solutions enable customers to modernize legacy systems and break data silos while leveraging enterprise-grade open source technologies. EDB delivers the confidence of up to 99.999% high availability with mission critical capabilities built in such as … to technical solutions within the EDB Postgres AI platform. Propose, prototype, and implement solutions that support operational and analytical requirements. Deployment & Integration : Lead the deployment of data and AI systems within diverse and dynamic environments. Develop scalable processes to integrate EDB Postgres AI with existing data infrastructure, ensuring smooth interoperability with other databases, applications, and ETL pipelines. Operational Excellence … Design and maintain robust monitoring and alerting systems instances to ensure high availability and performance. Drive automation of routine database maintenance, security updates, and backup/restore processes. Optimization & Troubleshooting : Dive deep into troubleshooting performance issues, identify bottlenecks, and implement optimizations to enhance speed and reliability. Lead initiatives to refactor or improve legacy systems. Client Enablement & Training More ❯

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $2B in revenue in our last fiscal year with extensive growth potential ahead. At the heart of Veeva are our values: Do the Right Thing, Customer … can thrive in your ideal environment. Join us in transforming the life sciences industry , committed to making a positive impact on its customers, employees, and communities. The Role Veeva Systems is looking for a Migration Architect who will become a leading member of our EU Professional Services group, providing migration solutions on project teams implementing Veeva Vault R&D … long as you are in close proximity to an airport and are able to meet future travel requirements. Short visits to customer sites in Europe are very likely. Veeva Systems does not anticipate providing sponsorship for employment visa status for this employment position. What You'll Do Provide subject matter expertise on the Vault R&D migration implementation, including More ❯

our team in designing and developing a robust Core Platform, driving the advancement of our Backend-as-a-Service (BaaS) offering, and supporting the migration of legacy systems to the new architecture. As a key member of our team, you will play an important role in shaping the platform and services that support a suite of mobile … and web applications. Your responsibilities will include participating in tech design and developing robust, scalable, and secure backend systems and ensuring to follow our standards for quality, integrity and compliance. As part of the Core Platform, there is also an admin panel a SPA built in React, which will expand in parallel with backend functionalities. In this role you … DevOps, to deliver high-quality software solutions. Write clean, maintainable, and efficient code following best practices and coding standards. Perform code reviews and provide constructive feedback. Continuously improving existing systems by identifying and implementing performance optimizations and refactoring opportunities. Foster ensuring robust testing and validation of software through unit testing, integration testing, contract testing, and automated testing frameworks. Participate More ❯

You will: Drive the architecture and development of Duetto's products and the integrations between them. Provide technical guidance, planning, and mentorship to engineers on best practices, code reviews, systems design and overall software architecture. Act as a leader in the team and in cross-team initiatives. Own the end-to-end delivery of features and services, from requirements … architecture and application integration patterns. Apply data-driven design principles and data scalability techniques, leveraging both SQL and modern NoSQL technologies. Decompose and manage the complexity of large legacy monolith systems. Design how to migrate and modernize software applications. Collaborate with cross-functional teams and engineering leaders to improve product architecture and engineering practices. Solve technical problems of … of data-driven design, data scalability techniques, SQL, and modern NoSQL technologies. Proven ability to implement Spring Boot-based microservices. Experience handling the complexity and decomposition of large legacy monolith systems. Previous experience with PHP web applications and migrating them into Typescript technologies. Experience leading cross-team initiatives. Curiosity about business problems and using modern infrastructure to solve More ❯

driven applications that automate operations, streamline workflows, and support regulatory and risk reporting across the business. They will work closely with operations, data teams, and senior stakeholders to shape systems used daily by hundreds of users. Key Responsibilities Design and build robust full-stack applications using the Microsoft stack (.NET Core, C#, JavaScript, EF) Architect and develop dynamic, configurable … problem-solving skills Self-starter with a passion for delivering high-value solutions that scale Bonus Skills: SignalR, Angular, NLP/AI integration experience Experience modernizing legacy systems Knowledge of operational risk tooling Location The role offers a hybrid/flexible schedule, which means there's an in-office expectation of 3 or more days per week More ❯

and curation e.g. using Azure Synapse notebooks, Databricks, etc. Experience of data modelling to describe the data landscape, entities and relationships. Experience with data migration from legacy systems to the cloud. Experience with Infrastructure as Code (IaC) particularly with Terraform. Proficient in the development of Power BI dashboards. Strong focus on documentation and diagramming (e.g. ERDs). More ❯

and curation e.g. using Azure Synapse notebooks, Databricks, etc. Experience of data modelling to describe the data landscape, entities and relationships. Experience with data migration from legacy systems to the cloud. Experience with Infrastructure as Code (IaC) particularly with Terraform. Proficient in the development of Power BI dashboards. Strong focus on documentation and diagramming (e.g. ERDs). More ❯

and curation e.g. using Azure Synapse notebooks, Databricks, etc. Experience of data modelling to describe the data landscape, entities and relationships. Experience with data migration from legacy systems to the cloud. Experience with Infrastructure as Code (IaC) particularly with Terraform. Proficient in the development of Power BI dashboards. Strong focus on documentation and diagramming (e.g. ERDs). More ❯

connect traditional finance with blockchain technology . Our flagship product, the Ownera Router , powered by the FinP2P protocol , enables seamless connectivity between institutions, blockchains, and legacy financial systems to unlock new opportunities in digital asset trading and tokenization . Job Overview We are seeking a Senior Technical Delivery Manager to join our delivery team and drive end More ❯

Business. Therefore, we are looking for a Data Engineer to join a growing team to support Data Migration activity, ensuring seamless integration and data flow between new and legacy systems. Requirements: Must Have (3+ years of experience) Strong experience with data integration and migration, particularly with Salesforce. Experience with programming languages such as Python, C#, or PowerShell. Strong … and Salesforce, ensuring data quality and consistency. Salesforce Integration: Define and implement data integration solutions to support Salesforce, ensuring data is accurately migrated and integrated into Salesforce from legacy systems. Data Quality Assurance: Define and apply cleansing rules to the data to ensure it meets quality expectations. Monitor data pipelines to ensure business-critical data is processed within More ❯

join our team. The ideal candidate will serve as a key bridge between business stakeholders and development teams , helping to modernize and optimize BAU processes currently running on legacy systems. This role requires hands-on technical expertise in API development , React , and strong proficiency in SQL (preferably including Oracle SQL). Key Responsibilities: Collaborate with business stakeholders to … BAU (Business-as-Usual) processes . Analyze and propose improvements to existing BAU workflows to drive efficiency and performance. Support and influence the digital transformation of legacy systems to modern platforms. Act as a system analyst with deep understanding of application architecture and integration points. Work closely with third-party vendors to manage dependencies, issues, and timelines. … system analysis . Strong hands-on experience with: API development (REST) .NET SQL (strong proficiency; Oracle SQL preferred) Demonstrated experience in digital transformation projects , especially involving legacy systems . Solid understanding of SDLC , change management , and requirement gathering . Experience working with third-party vendors and managing external stakeholders . Ability to convert business needs into technical More ❯