301 to 325 of 516 Legacy Systems Jobs in the UK excluding London

Remote C++ Quant Developer

Hiring Organisation
Wintermute
Location
Shipston-on-Stour, Warwickshire, UK
Quant Developer who is passionate about technology, interested in both low level details of how computer hardware operates and high-level design of large systems, as well as in data infrastructure. Someone who likes opening the hood to see how things work, has understanding of data structures, experience writing … founders. You will get a lot of independence and responsibility right away, and you'll learn at an unprecedented speed! No legacy systems, no multiple levels of approvals, no bureaucracy; all developers report directly to CTO who is very hands on. ...

Data Engineer

Location
West Midlands, England, United Kingdom
expect to be involved in the following: Maintain and develop core data pipelines across Azure. Manage nightly data transfers from a legacy system into Azure SQL. Build and support integrations for CRM data, NHS datasets, Google Analytics, and international reporting feeds. Carry out web scraping using Python … SQL. Proven ability to build and maintain data pipelines. Experience working with APIs and integrating multiple data sources. Confidence working with legacy systems and non‐modernised environments. Knowledge of web scraping techniques. Experience with Tableau, Apache, or digital analytics tools is beneficial but not essential. BENEFITS ...

Solution Architect

Location
Basingstoke, England, United Kingdom
through governance, engineering handover and delivery Architect solutions involving Microsoft Dynamics 365, ensuring effective integration with enterprise applications, data platforms, digital channels and legacy technologies Translate business capabilities and outcomes into coherent architectures spanning applications, integration, data, security, resilience, nonfunctional requirements and operational considerations Produce Solution Options Papers … through to delivery Strong Microsoft Dynamics 365 architecture experience, including designing its integration with wider enterprise platforms, data, digital channels and legacy systems Strong end to end solution design capability across applications, integration, data, security, resilience, operational requirements and nonfunctional requirements Demonstrable experience producing Solution Options Papers ...

Senior Backend Engineer

Hiring Organisation
WeDo Technology Solutions Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£125,000 - £145,000 per annum
journey. The foundations are in place, customers are using the technology, and the engineering team is now scaling both the platform and the systems behind it. They're looking for a Senior Backend Engineer who wants to be close to the product, customers and technical decisions rather than owning … small component within a much larger organisation. You'll be joining a highly technical engineering team and working on problems across AI, distributed systems, enterprise data and performance engineering. This is a hands on role with genuine ownership. You'll help determine how the platform evolves as usage, customers ...

Account Manager

Location
Manchester, England, United Kingdom
sellingand upselling, and develop these accounts into long-lasting partnerships.You’llplay a crucial role in guiding businesses as they transition from legacy systems like PSTN/ISDN to modern, scalable solutions. I stress again this role is high activity and requires a highly focussed driven individual with … Problem-Solver :Anabilityto useinitiative,negotiate, present, anddemonstrableability of resolving challenges. Multi-Account Management : Comfortable managinga high number ofaccounts and priorities simultaneously. Tech-Savvy :quicklearnerespeciallyregardingtheCRM systems and confidence in using sales tools. Growthmindset- A fast learner with a "let's go" attitude and a desire to grow professionally. Join ...

Programme Manager

Hiring Organisation
SR2
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£625.00 - £675.00 per day
months initial contract, minimum 12 months scope Hybrid: Once a week travel into London The programme A major finance transformation replacing legacy systems with Microsoft Dynamics 365 Finance & Operations in a public sector body. Delivery is underway and the programme is now approaching UAT, with go-live … programme level on complex transformation, client-side or in an advisory capacity, and can point to occasions where you have challenged a systems integrator on technical grounds and made it stick. Experience of finance operating model design and business readiness will be expected. Beyond the technical bar, this ...

Controls & Automation Engineer - Design, Integrate & Innovate

Location
Bournemouth, England, United Kingdom
Reevr Talent Ltd is seeking a Control and Automation Engineer in Bournemouth to develop, improve and support control systems across a growing product range. The role combines controls hardware, software development, user-interface design and system integration. You may come from PLC automation, embedded systems or industrial software. … Work includes designing new products, modernising legacy systems, and collaborating with multiple engineering teams. #J-18808-Ljbffr ...

RevOps Data & Analytics Lead

Location
Southampton, England, United Kingdom
decision making. You will own revenue reporting quality, support forecasting, build scalable dashboards and data products, and harmonize data models across legacy systems in a post‐merger environment. #J-18808-Ljbffr ...

SharePoint Solutions Architect – Greenfield Microsoft 365

Location
City of Edinburgh, Scotland, United Kingdom
consulting assignment (initial discovery of ~4 weeks) leading the design and migration of a large-scale SharePoint Online document management environment from a legacy system, ensuring security, compliance and business continuity. Immediate start with opportunity to shape the future state architecture. #J-18808-Ljbffr ...

Solutions Architect – Cloud Modernisation (Hybrid Leeds)

Location
Leeds, England, United Kingdom
hybrid work with 2 days onsite per week. The role focuses on defining solution architectures for a major technology transformation, migrating legacy systems to cloud, and delivering scalable, future-proof designs using Microsoft Dynamics, Azure, and 365. You will lead architecture work across the programme, produce both ...

Business Architect

Hiring Organisation
Synapri
Location
Cardiff, United Kingdom
associated Capability Architecture. This position will also have a focus on aligning business processes and capabilities to enable the replacement of legacy systems and support a wider business transformation, defining architectural principles and supporting the business case for the ERM/ERP programme. For this role ...

Network Engineer - Insurance

Hiring Organisation
Advanced Resource Managers Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £520.00 per day
Analysis: Monitor data flow to ensure security policies do not break business applications. Risk Mitigation: Isolate critical assets, IoT devices, and legacy systems from the main corporate network. Collaboration: Work with security teams to respond to incidents and audit network boundaries. Essential 5+ years' experience in enterprise ...

Senior Software Engineer

Location
Chepstow, Wales, United Kingdom
team lead or managerial roles. We need someone who is still writing and owning code day‐to‐day. Our codebase includes legacy systems, so it’s essential candidates are confident working with both class‐based and functional components. They must understand the lifecycle of both, not just ...

Junior Business Development Manager

Location
Chester, England, United Kingdom
practical understanding of business operations, helping organisations turn technology investments into measurable outcomes. Whether we’re implementing new platforms, modernising legacy systems, building AI solutions, or delivering ongoing managed services, our focus is always on solving business challenges and creating long-term value.Our team works alongside organisations ...

Software Development Manager

Location
Metropolitan Borough of Solihull, England, United Kingdom
Environment Our platforms are hosted on AWS, so experience working with modern cloud infrastructure is important. PHP (Laravel) React/React Native Docker Legacy system in CodeIgniter and jQuery (this still has some development but will be migrated to Laravel over time) We also make extensive ...

Solutions Architect

Location
Belfast City District, Northern Ireland, United Kingdom
list, it's your intellect and your attitude we are really after. We're looking for people who can demonstrate the following: A systems thinker who can hold the full architectural picture in mind while staying grounded in the practical realities of agile delivery. Strong architectural communication, able … evolving program and the architecture must evolve with it. A self‐led learner who stays current with cloud‐native patterns, integration architectures, event‐driven systems, and AI/ML platform capabilities Essential 5+ years of experience as a Solutions Architect or in a senior technical design role, with direct ...

Active Directory & Azure Security Engineer

Hiring Organisation
Gleeson Recruitment Group
Location
West Midlands, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
estate. Implement Microsoft recommended practices around identity, authentication, access control and security. Review and improve Group Policy, privileged access, service accounts, legacy authentication and identity configuration. Support alignment between on-premise Active Directory and Microsoft Entra ID. Review and improve Conditional Access, MFA and identity security controls where … before implementation. Develop appropriate testing, rollback and mitigation plans. Implement changes safely across production environments. Identify dependencies and potential risks across legacy systems and applications. Produce clear technical documentation covering findings, recommendations and completed remediation. Work with internal infrastructure and security teams to embed improved standards ...

Active Directory & Azure Security Engineer

Hiring Organisation
Gleeson Recruitment Group
Location
West Midlands, United Kingdom
Employment Type
Contract
estate. Implement Microsoft recommended practices around identity, authentication, access control and security. Review and improve Group Policy, privileged access, service accounts, legacy authentication and identity configuration. Support alignment between on-premise Active Directory and Microsoft Entra ID. Review and improve Conditional Access, MFA and identity security controls where … before implementation. Develop appropriate testing, rollback and mitigation plans. Implement changes safely across production environments. Identify dependencies and potential risks across legacy systems and applications. Produce clear technical documentation covering findings, recommendations and completed remediation. Work with internal infrastructure and security teams to embed improved standards ...

Finance Systems Project Manager

Hiring Organisation
Altum Consulting
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 per annum
partnering with a nationally focused organisation working across energy efficiency, sustainability and the delivery of government-backed programmes to recruit a Finance Systems Project Manager on a two-year fixed-term contract. The organisation manages significant grant and loan programmes on behalf of government and local authorities, alongside … growing portfolio of commercial work. It is now embarking on a major finance systems transformation, replacing a long-established legacy system with Microsoft Business Central. This is a hands-on project management role rather than a pure systems accounting position. The successful candidate will lead ...

Craig Mellon

Location
Cardiff, Wales, United Kingdom
implemented agile practices. As CTO at TelXL Limited, he led the team through a major transformation, including the migration of legacy systems to modern technologies and the introduction of cloud-based solutions. During Craig's tenure as CTO at CoreLogic UK, he was responsible for integrating ...

Netsuite Solutions Architect

Location
Milton Keynes, England, United Kingdom
years experience of system design/architecture in cloud-based solutions including a minimum 5 years in NetSuite OneWorld. Multiple Finance ERP systems implementations – in complex Regional or global brown-field environments. Experience of full software delivery lifecycle including capturing business requirements, developing solutions, user testing & training, post … initiatives and solution enhancements. With confidence and judgement to plan and accomplish goals. Ability to translate business/operational requirements into effective and efficient systems solutions. Experience to manage conflicting priorities/complex workload. The NetSuite Solution Architect role will require an in-depth knowledge and use of NetSuite ...

Banking Data Migration Analyst: Mapping & Compliance

Location
Milton Keynes, England, United Kingdom
will play a key role in understanding banking application data, mapping data across workstreams, and ensuring accurate and compliant migration from legacy systems to new solutions. This is an onshore UK-based role with direct engagement across engineering, business, and compliance stakeholders. #J-18808-Ljbffr ...

Integration Lead

Hiring Organisation
StepChange Debt Charity
Location
Leeds, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
design and delivery of scalable, secure, cloud-first integrations that power real business impact? Excited by the challenge of modernising legacy systems while driving best-practice engineering across Agile teams? As our Integration Lead Developer, youll dri click apply for full job details ...

Lead Software Engineer

Hiring Organisation
StepChange Debt Charity
Location
Leeds, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
delivery of scalable, cloud-first applications that make a real difference to people's lives? Excited by the challenge of modernising legacy systems while driving engineering excellence across Agile teams? As our Lead Software Engineer , you'll play click apply for full job details ...

Senior Software Developer – Hybrid, Patient-Facing Apps

Location
Otley, England, United Kingdom
/TypeScript. You will provide technical leadership, design scalable front-end solutions, collaborate with backend and data teams, and help modernise legacy systems while maintaining live studies. Hybrid work in Bottisham is available. #J-18808-Ljbffr ...