201 to 225 of 255 Permanent Legacy Systems Jobs

AI Solution Architect

Hiring Organisation
Raytheon
Location
Warminster, Wiltshire, South West, United Kingdom
Employment Type
Permanent
. Solid understanding of data architecture, including data pipelines, feature engineering, data governance, and model training strategies. Experience integrating AI capabilities into complex legacy and enterprise systems. Demonstrated application of DevSecOps principles, including CI/CD for AI/ML workloads and automated deployment pipelines. Strong knowledge … CEng). Experience working with UK MoD, Defence Digital, or government programmes. Familiarity with secure-by-design and classified environments. Knowledge of simulation, training systems, or digital learning environments. Relevant certifications (e.g. Azure/AWS Architect, TOGAF, AI/ML specialisations). Experience in cloud platforms and container orchestration ...

Software Engineer

Hiring Organisation
Platform Recruitment
Location
Wellington, Somerset, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
role involves close collaboration with multidisciplinary teams and input into architectural decisions. The Role You will work across a blend of modern service based systems and established desktop applications, contributing to both ongoing improvements and new product development. The position involves hands on development, architectural input, and close collaboration … responsiblities Design, develop, test, and maintain desktop and web applications Work with C#, WPF, and modern JavaScript frameworks Support and enhance legacy systems while helping drive modernisation Contribute to architectural decisions and system design discussions Requirements Strong experience in C# and WPF desktop application development Experience with ...

Scientific Software Engineer (Full Stack)

Hiring Organisation
Axle
Location
frederick, maryland, united states
interfaces for the SOM Center. This position involves building cloud-native applications that establish interoperability between cloud-based AI services, legacy laboratory systems, and real-time experimental state systems, delivering a unified data management interface for scientific discovery data. Responsibilities API Development: Design and implement high … streaming responses to the user. LIMS Integration & Ontology Enforcement : Develop business logic to integrate modern microservices with Legacy Laboratory Information Management Systems (LIMS). Enforce Ontology Mapping at the user interface level to ensure all data entry adheres to the SOM controlled vocabulary. Real-Time State Store ...

Head of Analytics Platforms

Hiring Organisation
Verelogic Recruitment
Location
Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Head of Analytics to lead a major data and analytics transformation. This is a unique opportunity to drive the move from legacy systems to a modern cloud-based analytics ecosystem, leveraging tools such as Snowflake and Power BI click apply for full job details ...

SAP Archive Specialist- (OpenText ILM Consultant)

Hiring Organisation
Stackstudio Digital Ltd
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
/4HANA NLS/NSE and S/4HANA specific archiving considerations. Experience with advanced ILM (residence/retention management, legal holds, legacy system decommissioning). Strong OpenText expertise, including Document Access, Enterprise Scan, Document Pipeline tuning, and high availability/DR setup for Archive Center. Experience with ...

Principal Engineer

Hiring Organisation
Arrive
Location
City Of London, England, United Kingdom
relational database performance optimisation Experience working with Linux, Docker, and Git Proven experience leading technical initiatives across multiple teams Experience designing scalable, high-performance systems Experience working with legacy or monolithic systems and modernising them Strong understanding of API design and distributed systems Knowledge ...

Technical IT project Manager

Hiring Organisation
DFS Furniture Ltd
Location
Doncaster, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
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 ...

Sr. Expert Digital Product Engineering (m/f/d)

Hiring Organisation
KWS Group
Location
Einbeck, Niedersachsen, Germany
Employment Type
Permanent
Salary
EUR Annual
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 ...

GCP Architect

Hiring Organisation
IO Associates
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 88 - 110 Annual
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 ...

Technical Business Analyst

Hiring Organisation
Connells Group HQ
Location
Caldecotte, Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
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 ...

Full Stack Engineer

Hiring Organisation
Harrington Starr
Location
London Area, United Kingdom
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 ...

Seniro Unix Engineer

Hiring Organisation
Undisclosed
Location
Knutsford, England, United Kingdom
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 ...

Senior Quantitative Developer

Hiring Organisation
Centrica - CHP
Location
Hayes, London, United Kingdom
Employment Type
Permanent
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 ...

Information Technology Project Manager

Hiring Organisation
Waterstones
Location
Burton Upon Trent, England, United Kingdom
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 ...

Account Executive

Hiring Organisation
Saleslogic International
Location
United Kingdom
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 ...

Sr. Full Stack Java Developer (Hybrid)

Hiring Organisation
Macro Solutions
Location
ashburn, virginia, united states
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 ...

Senior Data Engineer

Hiring Organisation
SOLVACE
Location
United Kingdom
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 ...

Finance Systems Analyst

Hiring Organisation
Pure Resourcing Solutions
Location
Hockley, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£43,000 - £50,000 per annum
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 ...

Data Engineer

Hiring Organisation
Harnham
Location
Birmingham, England, United Kingdom
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. ...

Oracle Cloud Project Manager

Hiring Organisation
Enterprise Digital Resources
Location
City of London, London, United Kingdom
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 ...

Full Stack Developer

Hiring Organisation
C. Mack Solutions, LLC
Location
locust dale, virginia, united states
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 ...

Software/Cloud Architect - TS/SCI in MD

Hiring Organisation
CNF Technologies Corp
Location
fort george g meade, maryland, united states
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

Hiring Organisation
Reed Technology
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
Salary
£50,000
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. ...

SAP Regulatory Systems Specialist

Hiring Organisation
VRS Regulatory
Location
England, United Kingdom
looking for a regulatory specialist with knowledge of SAP and experience or interest in a systems and process development role. Your role will be to develop and automate regulatory processes to support the wider product stewardship team and ensure optimum use of the system and the data. This … central role with responsibility for developing harmonised regulatory systems and processes across the global business. You will: lead the implementation of new functionality (eg substance volume tracking) ensure all regulatory developments are understood and implemented act as process subject matter expert provide user training to regulatory colleagues ensure ...

Head of Development

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
/or ideas across the organisation Experience oSkills in line managing a team of staff oExpert knowledge of Pre-Hospital and Urgent Care systems, acquired through substantive experience oExperience in working collaboratively with across other NHS organisations oExperience of system changes, including IM&T system development to support practice … networks, research and development grant applications, liaison with university and industry researchers, innovation networks and communities, formal continuous improvement programs. oIT practices such as: systems analysis, development, Agile/Devops, programming, testing, enterprise architecture and project management. oExperience of developing and implementing organisation‐wide related strategies, policies and procedures. ...