26 to 50 of 201 Legacy Systems Jobs in England

design, build, and operate scalable data pipelines and data products, enabling a modern data mesh architecture. The role focuses on integrating legacy systems with cloud-native platforms to support analytics, reporting, and domain-owned data products. Primary Skills Strong experience with Databricks (Spark, PySpark/… engineering best practices. Key Responsibilities Build and maintain batch and streaming data pipelines from legacy mainframe DB2 and on prem SQL Server systems into an AWS-based data lake. Implement real-time ingestion using Confluent Kafka and land data in Amazon S3. Develop data transformations and analytics ...

bring: Familiarity with public sector regulations, compliance (e.g., GDPR, FOIA), and procurement processes. Knowledge of common public sector challenges: legacy systems, citizen engagement, case management, grants, licensing. Proficiency in Salesforce particularly Service Cloud, Experience Cloud, and Public Sector Solutions. Strong grasp of Data Cloud, MuleSoft, OmniStudio … Experience with CI/CD pipelines and DevOps tooling (e.g., Copado, Gearset, Git-based workflows) Experience integrating Salesforce with ERP, data platforms, or external systems Strong stakeholder management and communication skills Desirable Certifications Salesforce Platform Developer II OmniStudio Developer/Consultant Application Architect Balances hands-on engineering with strategic ...

client achieve their goal. The Hove office is an important growth location for Capgemini. Today, our south coast team has a strong legacy technology heritage, with smaller pockets of modern data work. We want to build on that foundation and create a broader, modern data engineering capability. Working … Hove but working with our wider team to achieve this. • Shape the modernisation of a mixed estate, bringing pragmatic leadership across legacy systems, cloud platforms and contemporary data engineering practices. • Build trusted relationships with client, partner and internal stakeholders, bringing clarity, ownership and constructive challenge to complex ...

role is key to supporting the design, build, and validation of data migration pipelines, enabling the successful transition of data from legacy systems to modern cloud platforms. You will contribute to ensuring data quality, integrity, and performance, particularly through structured testing and validation activities. You will work … stakeholders to implement migration solutionsAssist in planning and executing data migration tasks and deliverablesData Migration EngineeringBuild and maintain data migration pipelines from legacy data warehouses to AWS-based platformsDevelop ETL/ELT pipelines using: AWS GluePython/PySparkSQLYAML configurationsSupport execution of bulk data migrations and incremental/delta ...

company that's building a suite of next-generation AI products from the ground up. This isn't a role focused on maintaining legacy systems. You'll be part of a small, highly experienced engineering team responsible for transforming ambitious ideas into production-ready software. Working closely with ...

drive significant advancements in our business operations and technology landscape. Our primary goal is to transition from our current reliance on legacy systems and specialized off-the-shelf tools to a more integrated, AI-driven, and data-centric operational model. Leveraging insights and guidance from our other … then build genuinely useful things on top of it. This is a two-sided role. On one side, you'll integrate: wiring third-party systems, internal apps and document storage into the environment we already have, setting sensible guardrails around access and cost, and adopting existing Group capability wherever ...

agile sprints. Your software becomes the reference implementation for scalable GenAI in the enterprise. You codify patterns, shape internal tooling, and accelerate innovation—delivering systems that are battle-tested in production and scalable across industries. Who You Are: You are a systems-minded, AI-native engineer who ships … deeply with customer teams, diagnose root problems, and architect AI-powered workflows that run at scale. You don't just debug code—you debug systems, context, and customer pain points. You will: Build solution-ready LLM-enabled applications that span backend logic, data orchestration, and front-end UI Operate ...

join a team establishing a new Data Platform for ETEL, working with other parts of the business to migrate data from legacy systems and establishing pipelines to move data from new applications to the data platform while adopting standard best practices. Starting with Stapleton … Azure Synapse, PostgreSQL, ADF, Python) Develop data sets which are optimised for their given use case, e.g. self-service analytics Migrate data from legacy reporting solutions onto the Azure Data Platform, ensuring that data integrity and service levels are maintained Automation of end-to-end data flows Creation ...

trusted technology partner to major NHS Trusts , with its platform now widely used by clinicians across the UK. Replacing outdated legacy systems with intuitive, user-centric tools, they are improving how healthcare teams operate and ultimately enhancing patient outcomes. With multiple industry awards , major contracts secured … platform and wider engineering function. Youll join a high-performing team of 20+ engineers , working on a mix of greenfield and evolving systems , contributing across a full-stack, microservices architecture . This is more than just a coding role its an opportunity to build technology that directly improves lives ...

transformation and integration solutions. Role Overview: Develop and deliver data migration and integration solutions across multiple systems. Extract, transform and load data from legacy applications into a modern cloud-based platform. Develop and optimise complex SQL queries, scripts and transformation processes. Build and maintain reliable data pipelines using …/.NET development experience. Bash/Linux. Azure Blob Storage, Parquet, DuckDB and bulk data loading. SSDT/DACPAC. Experience migrating legacy systems into modern cloud platforms. Experience with containerisation and API-based integrations. Familiarity with AI coding tools such as Claude Code. This is an excellent ...

education, defence, etc. Familiarity with public sector regulations, compliance (e.g., GDPR, FOIA), and procurement processes. Knowledge of common public sector challenges: legacy systems, citizen engagement, case management, grants, licensing. Proficiency in key Salesforce architecture areas, particularly Service Cloud, Experience Cloud, and Public Sector Cloud. Public Sector Solutions ...

Subject Matter Expert linking technology choices to business value for large-scale transformation programs Pragmatic problem-solving mindset with experience modernizing Legacy systems and translating strategy into executable outcomes Leadership skills with experience guiding distributed architecture and engineering teams to establish best practices and improve delivery performance ...

Subject Matter Expert linking technology choices to business value for large-scale transformation programsPragmatic problem-solving mindset with experience modernizing legacy systems and translating strategy into executable outcomesLeadership skills with experience guiding distributed architecture and engineering teams to establish best practices and improve delivery performanceExcellent client-facing ...

Data Analyst to join a growing Data & Analytics team. The successful candidate will be responsible for managing, analysing and preparing data, maintaining reporting systems and producing accurate insights to support business decisions. Working closely with stakeholders across the organisation you will develop and maintain reports using Power … improve the quality and accessibility of business-critical information. You will also support wider data improvement initiatives, including the transition from legacy systems to cloud-based solutions. This is a varied role suited to an analytical and technically minded individual with strong reporting, data management and communication ...

About RipplingRippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle … help make that vision a reality. In this high-impact role, you'll be at the center of transforming Rippling's global payroll engineering systems, leveraging and building AI-native solutions and modern engineering practices to unify and scale payroll operations across multiple countries. You'll play ...

join a strategic application modernisation programme. This role sits within a technology team responsible for evolving critical business applications, supporting a transition from legacy desktop solutions to modern web-based and cloud-enabled platforms. The successful candidate will work across the full software development lifecycle, contributing … Ability to work independently in a fast-paced environment Collaborative mindset and willingness to mentor junior developers Comfortable balancing support of legacy systems alongside modernisation initiatives GCS is acting as an Employment Business in relation to this vacancy. ...

trusted technology partner to major NHS Trusts , with its platform now widely used by clinicians across the UK. Replacing outdated legacy systems with intuitive, user-centric tools, they are improving how healthcare teams operate and ultimately enhancing patient outcomes. With multiple industry awards , major contracts secured … platform and wider engineering function. Youll join a high-performing team of 20+ engineers , working on a mix of greenfield and evolving systems , contributing across a full-stack, microservices architecture . This is more than just a coding role its an opportunity to build technology that directly improves lives ...

professionals work closely with our business divisions. Our Technology teams offer an environment filled with exciting challenges, from supporting and enhancing legacy systems to implementing cutting-edge technologies such as Artificial Intelligence, Machine Learning and highly automated trading applications. Your role in the teamBerenberg, one of Europe … What will you do? Lead and coordinate security incident response activities, from detection through containment, eradication and recovery, implementing remediation measures to secure affected systems and ensure a controlled return to normal operationsDetect, investigate and analyse threats using SIEM platforms, particularly Splunk, alongside IDS/IPS and other security ...

desktop and cloud applications using modern software engineering practices (design patterns, SOLID principles, automated testing, continuous integration/delivery). Modernize legacy systems — Lead migration of mature C/C++ codebases to modern languages, runtimes, and UI/UX frameworks while preserving scientific accuracy and performance. Leverage … control (Git), and code review workflows. Hands-on CI/CD experience — building, configuring, or maintaining automated build and deployment pipelines. Experience modernizing legacy software — migrating codebases from older languages or frameworks to current platforms, including UI/UX modernization. Self-motivated and collaborative; thrives in a team ...

community of practice and staying current with Salesforce platform evolutionProvide technical leadership across dependencies where Salesforce is integrated with multiple legacy systems, with proven ability to drive technical strategy and resolve integration challenges. Monitoring and troubleshooting: ability to implement monitoring, logging and proactive issue resolution across Salesforce ...

high-quality, well-structured datasets. Contribute to data migration and transformation activities, ensuring data accuracy, integrity, traceability and auditability throughout the transition from legacy systems. Apply security-by-design principles, including appropriate access controls, governance and logging, in line with the requirements of regulated MOD environments. Work within ...

company that's building a suite of next-generation AI products from the ground up. This isn't a role focused on maintaining legacy systems. You'll be part of a small, highly experienced engineering team responsible for transforming ambitious ideas into production-ready software. Working closely with ...

supportive, inclusive environment where innovation and collaboration are valued. This role offers the chance to work with cutting-edge technologies, contributing to systems that support organ and tissue donation and transplantation across the UK. Youll help modernise legacy systems, manage servers both on-premises … hybrid working and a culture that champions diversity, learning and personal growth, this is a meaningful career opportunity for developers who want to build systems that matter. This vacancy focuses on IBM Operational Decision Manager (ODM) Main duties of the job As a Senior Digital Developer, you will develop ...

range of transformational projects for clients, mainly within the financial services sector and with a focus on Kafka messaging, migrating legacy systems to AWS and introducing CI/CD pipelines and cloud deployments. You'll join a collaborative team with a focus on engineering best practice … continuous improvement of client systems; you will have lots of business and client exposure and continual learning and development opportunities. Location/WFH: There's a hybrid work from home policy with three days a week in the London, City office (or at client sites), you'll join ...

drive significant advancements in our business operations and technology landscape. Our primary goal is to transition from our current reliance on legacy systems and specialized off-the-shelf tools to a more integrated, AI-driven, and data-centric operational model. Leveraging insights and guidance from our other … into an efficient, data-driven organization. About the roleWe're looking for a Data Engineer who can own the journey of data from source systems to decision-ready outputs. You'll build and maintain pipelines, model data, stand up dashboards, and integrate systems via APIs. In a team ...