126 to 150 of 188 Legacy Systems Jobs in England

Business Development Consultant

Hiring Organisation
Lucas Kennedy LTD
Location
West Malling, England, United Kingdom
procurement Budgeting, forecasting, and scenario planning (Adaptive Planning) Real-time analytics, reporting, and business insights Many businesses choose Workday to replace legacy systems with one connected platform for people, payroll, finance, and planning. As a Workday Services and Sales Partner, Lucas Kennedy supports customers through advisory, deployment … makers Motivated, proactive, and comfortable working towards targets Nice to Have: Experience in software, SaaS, or consulting sales Exposure to Workday, HR tech, Finance systems, or transformation projects Degree educated (or equivalent professional experience) Salary, Commission & Perks Base Salary: £30,000 – £50,000 (DOE) OTE: £100,000+ (y/ ...

BI Solutions Analyst

Hiring Organisation
FBI &TMT
Location
Fareham, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP 40,000 Annual
seeking a BI Solutions Analyst to join our Data Centre of Excellence. In this role, you will help us transition from legacy systems to a cutting-edge Microsoft Fabric platform, ensuring our reporting assets are accurate, reliable, and high-performing. This is an intermediate-level position focused ...

Associate Director of IT Infrastructures Programmes

Hiring Organisation
University Hospitals Dorset NHS Foundation Trust
Location
Dorset Providers, BH7 7DW, United Kingdom
Salary
£94356.00 to £108814.00
Infrastructure: You will ensure our technical architecture meets business needs and enables clinical transformation, moving us toward cloud solutions and away from inefficient legacy systems. Enabling Clinical Innovation: You will oversee critical Medical Devices Integration programmes, providing the underpinning technology that supports safer, more efficient care. Estates ...

Business Development Manager

Hiring Organisation
Aqilla
Location
Greater London, England, United Kingdom
Location: Hybrid (Remote with weekly visits to the London Office in Waterloo) The Challenge Most mid-market organisations are still wrestling with archaic, legacy finance systems. They are slow, disconnected, and frustrating. Aqilla was designed in the cloud, specifically to end that frustration. The Opportunity With 20 years ...

Software Engineer (Rust)

Hiring Organisation
Durlston Partners
Location
Greater London, England, United Kingdom
leading liquidity providers in Europe that is looking to expand its Trading platform team. The team focuses on both low-level hardware systems and high-level architectural designs of large-scale systems. You will have the opportunity to work on cutting-edge technologies and delve deep into the inner … code for top performance. The platform is built to be scalable, so you will have the chance to work on developing large-scale systems that can handle vast amounts of data. The focus is on delivering high-quality work, and there is no emphasis on the number of hours ...

Full Stack Developer

Hiring Organisation
Coltech
Location
City of London, London, United Kingdom
environments . The successful candidate will contribute to the design, development, and deployment of scalable applications while helping organisations modernise legacy monolithic systems into API-driven microservices architectures . You will work closely with engineers, DevOps specialists, and stakeholders to deliver robust solutions that improve development efficiency … . Collaborate with DevOps teams to support continuous integration and continuous delivery/deployment pipelines , particularly using Harness . Support the modernisation of monolithic systems through the introduction of APIs, microservices, and gateway architectures . Contribute to secure application deployment , including environments supporting mobile applications. Work alongside infrastructure teams ...

Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Wellington, Somerset, South West, United Kingdom
Employment Type
Permanent
Salary
£50,000
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 Team Lead

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Permanent, Work From Home
interested in a leading role to shape the infrastructure and systems of one of the worlds most widely used scientific data resources? Ensembl is the leading resource for exploring and analysing genomes, used by researchers globally on a daily basis. In recent years, Ensembl has seen a substantial increase … will work closely with other Team Leaders within Ensembl, and more broadly with leadership across EMBL-EBI and other EMBL sites to deliver integrated systems and data flows between our EMBL key partners. You will also be a lead contact with EMBL-EBIs IT Technical Services, who provide ...

Solution Design Specialist

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
lead the design and integration of a mission-critical Emergency Services Network . This role focuses on the transition from 4G legacy systems to a cloud-native 5G Standalone (SA) architecture. The Essentials 4G Design: Deep knowledge of MME, GW-C, GW-U and interfaces … . 5G SA Design: Expertise in SBA architecture and N-interfaces (AMF, SMF, UPF). Cloud-Native: Experience with NFVI and Kubernetes (containerised systems management). Deliverables: Ownership of HLD/LLD , integration, and configuration management. Networking: Strong understanding of IP networks and core protocols. The Mission You will ...

Solution Design Specialist

Hiring Organisation
Randstad Digital
Location
London, UK
Employment Type
Full-time
lead the design and integration of a mission-critical Emergency Services Network. This role focuses on the transition from 4G legacy systems to a cloud-native 5G Standalone (SA) architecture. The Essentials 4G Design: Deep knowledge of MME, GW-C, GW-U and interfaces (S1-MME/… . 5G SA Design: Expertise in SBA architecture and N-interfaces (AMF, SMF, UPF). Cloud-Native: Experience with NFVI and Kubernetes (containerised systems management). Deliverables: Ownership of HLD/LLD, integration, and configuration management. Networking: Strong understanding of IP networks and core protocols. The Mission You will ...

Solution Design Specialist

Hiring Organisation
Randstad Digital
Location
Slough, Berkshire, UK
Employment Type
Full-time
lead the design and integration of a mission-critical Emergency Services Network. This role focuses on the transition from 4G legacy systems to a cloud-native 5G Standalone (SA) architecture. The Essentials 4G Design: Deep knowledge of MME, GW-C, GW-U and interfaces (S1-MME/… . 5G SA Design: Expertise in SBA architecture and N-interfaces (AMF, SMF, UPF). Cloud-Native: Experience with NFVI and Kubernetes (containerised systems management). Deliverables: Ownership of HLD/LLD, integration, and configuration management. Networking: Strong understanding of IP networks and core protocols. The Mission You will ...

Solution Design Specialist

Hiring Organisation
Randstad Digital
Location
London, UK
lead the design and integration of a mission-critical Emergency Services Network . This role focuses on the transition from 4G legacy systems to a cloud-native 5G Standalone (SA) architecture. The Essentials 4G Design: Deep knowledge of MME, GW-C, GW-U and interfaces … . 5G SA Design: Expertise in SBA architecture and N-interfaces (AMF, SMF, UPF). Cloud-Native: Experience with NFVI and Kubernetes (containerised systems management). Deliverables: Ownership of HLD/LLD , integration, and configuration management. Networking: Strong understanding of IP networks and core protocols. The Mission You will ...

Data Delivery Lead

Hiring Organisation
Coforge
Location
Greater London, England, United Kingdom
Technical Engagement Lead/Technical Delivery Manager to support a long-term cloud data modernisation programme focused on migrating from legacy analytics systems to a modern AWS-based data platform. This individual will act as the primary onshore representative and technical delivery manager for Coforge, ensuring alignment ...

Solution Design Specialist

Hiring Organisation
Randstad Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
looking for a Packet Core specialist to lead the design and integration. This role focuses on the transition from 4G legacy systems to a cloud-native 5G Standalone (SA) architecture. The Essentials looking for candidates with 3GPP 4G and 5G SA knowledge of Packet Core Network, understanding …/S8, SGi and others, for 5G SA N-interfaces/SBA architecture), knowledge of NFVI architecture/principles of containerised virtual systems management (Kubernetes) and understanding of IP networks. The role will require contributing to High and Low Level Packet Core Network designs ...

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 ...

Senior Technical IT project Manager (Finance)

Hiring Organisation
DFS Furniture Ltd
Location
Doncaster, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
business financial objectives. You will be responsible for leading the end-to-end delivery of large-scale finance focused 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 ...

QA Engineer - Payments

Hiring Organisation
Crisil
Location
City of London, London, United Kingdom
delivery across both BAU and change initiatives. Key responsibilities 1. Test Automation Strategy & Framework Development Design and implement scalable automation frameworks for payment processing systems and APIs. Develop automated test scripts for payment initiation, routing, screening, settlement and reconciliation flows. Automate validation of ISO 20022 (MX) message transformations, schema … testing of payment engines. Develop scripts for high-volume and real-time transaction simulations. Validate coexistence scenarios where legacy and modern payment systems operate in parallel. 5. Controls, Compliance & Risk Validation Automate validation of AML, sanctions screening and regulatory controls embedded in payment workflows. Ensure auditability ...

Senior Data Business Analyst – London Market

Hiring Organisation
Aviva
Location
London, England, United Kingdom
platforms . Knowledge of regulatory frameworks impacting the London Market . Experience working within complex data ecosystems involving multiple legacy and modern systems . ...

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 ...

Business Analyst (SC Cleared)

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £374.00 per day
processes declarations for goods entering and leaving the UK through ports and airports. This platform is a core replacement for legacy customs systems, supporting the electronic completion of customs information as well as the calculation and payment of duties and taxes. The system currently processes approximately ...

MES Architect

Hiring Organisation
Sanderson
Location
Wiltshire, England, United Kingdom
Responsibilities: Define MES modernization strategy and roadmap. Lead technical and architectural guidance for business excellence teams. Integrate MES with ERP, PLC, SCADA, and legacy systems. Modernize legacy MES using modular and SOA/microservices approaches. Develop operator apps, workflows, dashboards, and real-time production monitoring. Ensure ...

Business Analyst – Pharmacy Domain

Hiring Organisation
UST
Location
East Midlands, England, United Kingdom
regulatory considerations Translate business requirements into clear functional and non‐functional specifications Support the design and implementation of Pharmacy Shop and Warehouse Management Systems Plan and support data migration activities, including data mapping, validation, and execution Collaborate with development, QA, and support teams to ensure accurate interpretation and delivery … Business Analyst At least 2 years’ experience working on pharmacy or healthcare‐related projects Hands‐on experience with Pharmacy Shop and Warehouse Management Systems Strong understanding of pharmacy workflows, inventory control, and regulatory or legislative requirements Proven experience in data migration initiatives, including legacy system analysis ...

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 ...

Salesforce Technical Architect

Hiring Organisation
Mason Frank
Location
Sunderland, Tyne and Wear, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £750 per day
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 ...