251 to 275 of 321 Legacy Systems Jobs

finance-focused audience, you will be responsible for leading the end-to-end delivery of large-scale finance focussed IT infrastructure, software development, and systems integration projects. Ensuring all IT solutions align with the financial regulatory requirements and the DFS Groups control environment. Key Responsibilities `Project Leadership: Lead … teams to successfully transition change from project into Service BAU. Skills & Qualifications: Experience: 5+ years of experience in IT Project Management, ideally around finance systems transformation & implementation. Proven track record in delivering complex projects to time, cost and quality. Previous experience managing migrations or API integrations between legacy ...

responsible for both the backend and an end-user frontend. At the same time, your team ensures the smooth operation of the legacy system. By applying modern DevOps practices, you guarantee reliable and efficient … software operations. University degree in computer science or a comparable qualification Very good knowledge of C# (.NET Core) and Python Practical experience with distributed systems, ideally in an AWS cloud environment or with Docker and Kubernetes Practical experience with DataLake technologies, such as Databricks or AWS Athena and Apache ...

platforms (ideally Google Cloud, but others welcome) Hands-on experience with tools such as Java, Python, Kubernetes, Terraform Experience designing scalable, secure, and resilient systems Familiarity with microservices, APIs, and event-driven architectures Experience working in agile teams and delivering iterative releases Nice to Have Experience with serverless …/ML tools and techniques Key Skills: Cloud platforms (GCP preferred) Containers & serverless (Kubernetes, Docker, Functions) Data & analytics tools (SQL, distributed data systems) Languages: Java, Python, JavaScript CI/CD & tooling (eg Jenkins or similar What You'll Get Competitive salary + performance bonus Private medical insurance Pension scheme ...

operational needs, and translate requirements into clear Business Requirement Specifications or User Stories. The CPE team is responsible for maintaining and supporting key business systems, as well as managing incidents through ServiceNow, coordinating regular software releases, and addressing technical debt. We offer a hybrid working arrangement, with two days … support as required, including investigation of issues using SQL and system logs where appropriate Mapping and documenting interfaces between legacy and new systems Experience & Skills Required: Essential Strong analytical skills, with the ability to understand complex systems and data flows Strong SQL and understanding ...

major HR data transformation programme, playing a pivotal role in shaping new data models and driving the migration from legacy Oracle systems to a modern AWS and Snowflake environment. You will be joining a high-impact team delivering new HR data products that sit at the heart … their HR data ecosystem as part of a wider digital transformation. Operating in a complex, fast-paced environment, they are modernising their core HR systems and embedding cloud-first data practices. You will join a collaborative, delivery-focused team that is building out new data foundations and establishing best ...

looking for an experienced Full Stack Engineer to join their Technology function and play a key role in migrating legacy SharePoint systems into a modern application portal built with contemporary web technologies. This is a high-impact role working closely with both technical teams and senior business … third-party vendors where required Key Requirements: 3+ years’ experience building applications with C#, SQL and React 2+ years’ experience developing or supporting SharePoint systems Strong front-end skills (HTML, CSS, JavaScript) Experience working in agile delivery environments Exposure to regulated industries (financial services preferred) Strong communication skills ...

platform security, compliance, and stability within highly regulated enterprise environments. The role supports critical Unix/Linux platforms, including legacy and modern systems, and plays a key part in data centre optimisation, migration, and security hardening initiatives. This position requires deep hands-on Unix/Linux expertise … effectively with global stakeholders. Key Responsibilities Provide L2/L3 support for Unix/Linux infrastructure platforms in production, including business critical and regulated systems Perform secure build, configuration, hardening, and ongoing maintenance of Unix/Linux servers Support data centre optimisation, migration, and transformation programmes, including platform stabilisation ...

month contract Once a week on-site - Suffolk Working with a client who are looking to migrate their customer data from a legacy ERP to a new CRM system. The Data Migration Lead will be accountable for migration strategy, migration design, data quality, define data mapping … experience working on large-scale data migrations Expertise in logical data modelling Extensive ETL experience SQL programming Data mapping - legacy to target systems Strong understanding of data quality Excellent communication skills to work alongside the PM and Architects Data Migration Lead, D365 Reasonable Adjustments: Respect and equality ...

broad remit to support the development, and use of, our pricing and risk management models and systems. As well as consulting on software design, systems architecture and software engineering practices. This role will be situated in our London or Aalborg office and the successful candidate will be required … Agile environment Use of math/stats & testing libraries, as well as modern build tools. Ability to refactor code and work effectively with legacy systems. Knowledge of Object Orientation, Software Architecture and Design Patterns. Good understanding of software testing practices (unit testing, integration testing, etc.). Knowledge ...

Trent. You will lead the replacement of a legacy AS400/iSeries ERP system. This is Phase 1 of a broader enterprise systems modernisation programme. You will provide the technical leadership needed to safely transition from a highly customised, deeply embedded legacy system … steering group Ensure Go/No-Go decisions are based on objective evidence What we need from you Significant experience in large, complex systems programmes Leading multi‐year, multi‐workstream transformations Delivering replacements of legacy or core business systems (ERP, WMS, OMS, custom platforms, AS400-type ...

interpersonal skills Ability to build long-term client partnerships Strong analytical and problem-solving abilities Familiarity with financial regulations and compliance Proficiency with CRM systems and Microsoft Office Bachelor’s degree in Business, Marketing, or a related field (preferred) About Our Client Our client is a rapidly growing cloud … software company specialising in next-generation finance and ERP solutions . Their platform enables organisations to move away from legacy accounting systems and adopt modern cloud technologies that drive efficiency, automation, and better decision-making. They work with mid-market organisations across multiple sectors , delivering innovative, scalable ...

Start Date: ASAP About the Client My client is a leading real estate organisation undertaking a major digital transformation programme, migrating from a legacy CRM platform to Salesforce as the core system for client engagement, sales operations, and service delivery. The new platform will leverage Sales Cloud, Service … Service Cloud, and Marketing Cloud Design scalable data models and integration frameworks Provide technical leadership to developers and administrators Define integration patterns with external systems Establish best practices for development, security, and governance Oversee data migration from legacy CRM systems Conduct architecture reviews and ensure performance ...

extract, transform, and load data Work from defined templates to structure and standardise datasets Mirror and reconcile data between legacy and new systems Use APIs to move and validate data across environments Progress from dummy data into live datasets Deliver repeatable, reliable outputs ready for scale Required … more likely to suit an experienced day rate contractor who can deliver quickly with minimal oversight. Outcome (3 months) Data successfully mirrored between systems Working pipelines and templates in place Clear foundation for full migration ...

closely with developers, stakeholders, and end users. Key Responsibilities Design, develop, and implement custom software and database applications across legacy and modernized systems Collaborate within an Agile Scrum team to deliver high-quality software in short sprint cycles Participate in sprint planning, backlog refinement, testing, demos, retrospectives … check 1-year illegal drug use check 1-year misconduct check (e.g., theft or fraud) Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or related field (or equivalent experience) 7+ years of hands-on software design, development, and implementation experience in a Windows environment Technical Expertise Java ...

Role A leading organisation in the aviation sector is undertaking a major HR data transformation programme, migrating from a legacy Oracle environment into Snowflake to create a unified, scalable HR data platform. The core data model has already been designed. The next phase focuses on: Building logical data … Providing guidance and support to other engineers Tech Stack Snowflake DBT Python (including Lambda for AWS workflows) AWS (data pipelines + infrastructure) Oracle (legacy system exposure beneficial) Power BI (understanding of downstream consumption) Domain Experience Experience working with HR/People data is highly desirable Strong understanding ...

Server to PostgreSQL and containerising for Kubernetes), this role’s primary focus is building new data pipelines and analytics infrastructure, not maintaining legacy systems. That said, collaboration with the platform engineering team is important, as the data pipelines need to ingest from both the existing SQL Server estate … experience with open table formats alongside or as an alternative to Delta Lake • Go or Rust — valued as evidence of strong backend engineering and systems thinking, even though Python is the primary language • Multi‐tenant data architectures — the platform runs per‐client schemas with tenant isolation requirements. Understanding tenant ...

looking for a proactive and forward-thinking Finance Systems Analyst, you will join a team at a pivotal moment, modernise finance systems including moving from a legacy system to a next-generation cloud platform and embedding AI and automation into everyday finance.In this central role … confidently with both technical teams and finance stakeholders.In addition, it would be advantageous for candidates to have experience selecting or implementing cloud-based finance systems, along with familiarity with system integrations and APIs. Knowledge of SQL or other scripting tools is beneficial but not essential. The ability to evaluate ...

provide insight across the business. The Role • Maintain and enhance core data pipelines across Azure. • Manage nightly data ingestion from legacy operational systems into Azure SQL. • Build and maintain integrations for CRM, NHS datasets, Google Analytics, and distributor reporting. • Conduct web scraping using Python to support customer … with APIs and integrating third party data sources. • Able to work hands on from day one and adapt within a mixed modern and legacy environment. • Experience with any of the following is beneficial: Tableau, web scraping, CRM integrations, digital analytics, or working with large healthcare datasets. ...

SharePoint Framework). Integrate Microsoft 365 services including Teams, OneDrive, Azure AD, and Exchange Online. Migrate content from legacy SharePoint or file systems into SharePoint Online. Create reusable templates, components, and governance-aligned solutions. Troubleshoot and resolve issues across SharePoint and Microsoft 365 applications. Ensure solutions follow ...

SharePoint Framework). Integrate Microsoft 365 services including Teams, OneDrive, Azure AD, and Exchange Online. Migrate content from legacy SharePoint or file systems into SharePoint Online. Create reusable templates, components, and governance-aligned solutions. Troubleshoot and resolve issues across SharePoint and Microsoft 365 applications. Ensure solutions follow ...

Manager to take a leading role. This is a rare opportunity to drive a complex, multi-country rollout, moving from legacy ERP systems to Oracle Fusion Cloud across Finance and SCM , impacting over 12 countries globally with a strong European focus. The Role You’ll be responsible ...

authority on Linux security within the team. Ensure impenetrable OS configurations, kernel optimisation, and seamless integration with legacy Unix systems where necessary. You must be certified in AWS or Azure and have experience building complex, multi-account environments. You must also have experience with large-scale compute ...

maintenance for the delivery of releasable software in short sprint cycles. Responsible for activities associated with delivery of software solutions associated with customer-defined systems and software projects by working in close collaboration with software developers/engineers, stakeholders, and end users within Agile processes. Responsibilities: Designing, developing … implementing custom software and database application capabilities for a variety of legacy and modernized systems with limited oversight Acting as a member of a product team supporting teammates and collaborating with a do what it takes attitude to ensure product and team success Providing improvements ...

environments. This role is responsible for identifying and defining high-level technical specifications for application design, cloud adoption, and the seamless integration of software systems into cohesive, mission-capable solutions. The ideal candidate develops comprehensive technology roadmaps, reference architectures, and interface specifications tailored to cloud-native and hybrid environments …/implementing cloud architectures in classified networks (e.g., AWS/Azure/GCP Government clouds, hybrid setups). • Proven leadership in large-scale software systems, including microservices, APIs, container orchestration, and integration with legacy DoD systems. • Familiarity with DoD cloud environments (high preponderance of cloud infra ...

Agile Business Analyst - Enterprise Legacy Rebuild | Microservices | Cloud | .NET | React Are you an Agile Business Analyst who loves tackling complexity and shaping modern solutions that transform how organisations work? This is a rare opportunity to join a high-performing development team undertaking a full enterprise rebuild … complex, business-critical legacy application , replacing it with a modern, scalable platform built on today's best engineering practices. About the Role We're looking for a proactive, collaborative Agile Business Analyst to guide requirements, clarify business needs, and ensure value-driven delivery throughout a major transformation initiative. ...