476 to 500 of 536 Legacy Systems Jobs

Operations Technology Product Owner

Hiring Organisation
Avendra International - Europe
Location
Surrey, England, United Kingdom
with a passion for modernisation, automation, and data integration ? Join us as an Operations Technology Product Owner and lead the transformation of our operational systems across European procurement and technology platforms. This is a unique opportunity to combine product ownership, technical leadership, and business analysis to deliver innovative solutions … that drive efficiency and future-proof our operations. 🎯 What you’ll do: Own the product vision, roadmap, and backlog for our operational systems Act as the primary business analyst, translating business needs into technical solutions Lead data integration and AI-powered automation initiatives Manage vendor and partner relationships Foster ...

Embedded Software Engineer

Hiring Organisation
Innovate Recruitment Ltd
Location
Aberdeen, Aberdeen City, City of Aberdeen, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum + company benefits
About the Role We’re seeking an experienced Software Engineer to help design and deliver advanced embedded software solutions for next-generation health monitoring systems used in critical underwater rescue and survival technology. You’ll join the Biometrics & Condition Monitoring team, shaping new systems that support health … safety in demanding operational environments. Your work will play a key role in developing technology that directly supports real-world rescue operations—combining embedded systems, IoT connectivity, and innovative medical data applications. Key Responsibilities Develop and maintain embedded software for existing and new technology platforms. Contribute to all phases ...

Software Engineer

Hiring Organisation
Morson Edge
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
behalf of a leading engineering organisation for a Software Engineer to support the design, development, and integration of software across a range of systems and sub-systems. This varied role involves working on new development projects, maintaining legacy applications, and defining requirements for externally developed equipment. Depending … later), including design patterns. Understanding of UML/SysML. Knowledge of the full software development lifecycle. Experience developing new software and supporting legacy systems. Software verification and testing experience. Strong communication skills. Desirable Skills Experience with Agile development methodologies. Knowledge of additional languages such as C, C#, Java ...

UI DESIGNER

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
+ Benefits As a Junior to Mid-level UI Designer (3-5 years' experience) , you'll focus primarily on UI design and design systems rather than front-end engineering. Reporting into the Lead UI/UX Designer, you'll work across multiple platforms including React, Pega, Sitecore, and Guidewire … design sprints Essential Skills & Experience 3+ years experience in a UI or UI/UX design role Strong background in UI design and design systems Advanced Figma Experience with design tokens , enterprise UI, and system thinking Proven ability to work with React-based component libraries (design-side) Strong portfolio ...

Automation Software Engineer

Hiring Organisation
Owen Daniels
Location
Eastleigh, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Location: Southampton, near Southampton Airport/Eastleigh Were looking for an Automation Software Engineer to provide remote technical support for legacy control systems used by global engineering/manufacturing customers. Youll diagnose EC&I and software faults, advise on upgrades, and support a small automation team delivering … programming: Siemens TIA Portal & Step 7, Allen Bradley ControlLogix HMI experience (TIA/WinCC Flexible) Skilled in troubleshooting PLC, HMI, SCADA, and PC-based systems Customer-facing communication skills HNC/D + 5+ years experience Automation Software Engineer Salary and Benefits: £52,000 £59,500 25 days holiday ...

Sales Development Representative

Hiring Organisation
Zavo (YC F25)
Location
City of London, London, United Kingdom
future of in-person commerce for restaurants and hospitality businesses. Restaurants should focus on food, service, and guests — not juggling legacy POS systems, slow payments, and manual operations. Traditional POS and payment providers are expensive, fragmented, and outdated. Zavo brings POS, payments, and AI automation together … payments Maintain accurate CRM data and log all activity and outcomes Continuously improve scripts, talk tracks, and outreach strategies Share insights on competitor POS systems, pricing models, and merchant objections Who You Are Ambitious – You want fast progression in a high-performance sales environment. We promote internally and reward ...

Sales Development Representative

Hiring Organisation
Zavo (YC F25)
Location
London Area, United Kingdom
future of in-person commerce for restaurants and hospitality businesses. Restaurants should focus on food, service, and guests — not juggling legacy POS systems, slow payments, and manual operations. Traditional POS and payment providers are expensive, fragmented, and outdated. Zavo brings POS, payments, and AI automation together … payments Maintain accurate CRM data and log all activity and outcomes Continuously improve scripts, talk tracks, and outreach strategies Share insights on competitor POS systems, pricing models, and merchant objections Who You Are Ambitious – You want fast progression in a high-performance sales environment. We promote internally and reward ...

C++ Developer

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Permanent
Projects span systematic trading, data processing, and performance-critical applications. You will work closely with researchers, strategists, and engineers to design, implement, and maintain systems powering the firm's trading and investment strategies. Locations: London, New York, Chicago Requirements: - Excellent C++ programming ability with proven experience working on highly … distributed systems - Extensive low latency/high throughput experience - Clear expertise in at least ONE of: SOR, Connectivity, Execution, Systematic Trading, Market Data - Prior experience in algo trading, eTrading or market making McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. ...

C++ Developer

Hiring Organisation
McGregor Boyall
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£150,000 - £225,000 per annum
Projects span systematic trading, data processing, and performance-critical applications. You will work closely with researchers, strategists, and engineers to design, implement, and maintain systems powering the firm's trading and investment strategies. Locations: London, New York, Chicago Requirements: - Excellent C++ programming ability with proven experience working on highly … distributed systems - Extensive low latency/high throughput experience - Clear expertise in at least ONE of: SOR, Connectivity, Execution, Systematic Trading, Market Data - Prior experience in algo trading, eTrading or market making McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. ...

Cloud Engineer

Hiring Organisation
Flowmentum, Inc
Location
England, United Kingdom
operating and evolving a high-scale Azure platform used by enterprise customers. This role is suited for engineers who are comfortable owning complex systems, working through ambiguity, and driving issues to resolution. You will be working on production infrastructure that matters — not proofs of concept or greenfield experiments detached … operational maturity Lead improvements to deployment workflows, observability, and platform resiliency in production environments Diagnose and resolve issues end-to-end, including legacy system constraints and cross-team dependencies Qualifications Deep expertise in Azure networking, including VNET peering, DNS, private connectivity, routing, and WAFs Strong, hands-on experience ...

Automation Software Engineer

Hiring Organisation
Owen Daniels
Location
Eastleigh, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 Annual
Location: Southampton, near Southampton Airport/Eastleigh Were looking for an Automation Software Engineer to provide remote technical support for legacy control systems used by global engineering/manufacturing customers. Youll diagnose EC&I and software faults, advise on upgrades, and support a small automation team delivering ...

D365 Business Central Systems Manager

Hiring Organisation
Pearson Carter
Location
Birmingham, England, United Kingdom
Hiring: D365 Business Central Systems Manager 💷 £70,000–£80,000 (flex for the right person) 📍 Hybrid – Birmingham (1–2 days pw) | Why join? This is a rare chance to become the in-house D365 Business Central champion for a fast-growing European construction partner (£200m turnover, 500 staff). … Cloud implementation Hands-on AL development: fixes, enhancements, customisations Act as the go-to BC expert across Finance & Commercial teams Integrate third-party systems into BC post-go-live Identify inefficiencies and improve processes end-to-end Work closely with the CIO and senior stakeholders What they’re looking ...

Programme Manager - Automation & Controls -12 Month Contract F/T - Dublin

Hiring Organisation
Nicholas Howard
Location
Dublin, County Dublin, Ireland
Employment Type
Contractor
Contract Rate
Salary negotiable
schedule, budget, quality, risk and compliance management. Lead planning, design, FAT/SAT, commissioning and qualification of automation and control system changes. Manage legacy control system replacement and lifecycle upgrades, including obsolescence planning. … primary point of contact with specialist automation and IT/OT vendors; manage scope, change control and performance. Drive integration of plant control systems with manufacturing OT/IT systems (data integrity, monitoring, asset performance, continuous improvement). Develop and manage project documentation (URS, functional/design specs ...

Data Analyst

Hiring Organisation
Reed Technology
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Contract
Contract Rate
£200 - £300/day
Apply online only) (negotiable based on experience) Role Overview We are seeking an experienced Data Analyst to support the documentation and clarification of legacy systems. The successful candidate will focus on mapping data flows and system dependencies to improve transparency and lay the foundation for future enhancements within … across all business metrics. Key Responsibilities Document existing data flows and dependencies across Excel , Access , and SQL Server . Identify connections between files and systems, clarifying data origins and processing steps. Provide clear documentation to support internal teams and future system improvements. Support the business in maintaining and developing ...

Data Analyst

Hiring Organisation
Reed
Location
Cambridge, Cambridgeshire, England, United Kingdom
Employment Type
Temporary
Salary
£200 - £300 per day, Inc benefits
Rate: £200 - 300 (negotiable based on experience) Role Overview We are seeking an experienced Data Analyst to support the documentation and clarification of legacy systems. The successful candidate will focus on mapping data flows and system dependencies to improve transparency and lay the foundation for future enhancements within … across all business metrics. Key Responsibilities Document existing data flows and dependencies across Excel , Access , and SQL Server . Identify connections between files and systems, clarifying data origins and processing steps. Provide clear documentation to support internal teams and future system improvements. Support the business in maintaining and developing ...

System Integration Engineer

Hiring Organisation
Certes IT Service Solutions
Location
Warwick, Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 400 - 500 Daily
environment to support a major records management system (RMS) migration programme . The role will focus on integrating legacy and surrounding policing systems with NicheRMS (or a comparable police RMS platform) click apply for full job details ...

System Integration Engineer

Location
Warwick, Warwickshire, United Kingdom
environment to support a major records management system (RMS) migration programme . The role will focus on integrating legacy and surrounding policing systems with NicheRMS (or a comparable police RMS platform). Role Overview You will play a key role in the design, build, a... ...

System Integration Engineer

Hiring Organisation
Certes IT Service Solutions
Location
Kenilworth, Warwickshire, UK
policing environment to support a major records management system (RMS) migration programme. The role will focus on integrating legacy and surrounding policing systems with NicheRMS (or a comparable police RMS platform). Role Overview You xkybehq will play a key role in the design, build ...

System Integration Engineer

Hiring Organisation
Certes IT Service Solutions
Location
Leek Wootton, Warwickshire, UK
policing environment to support a major records management system (RMS) migration programme. The role will focus on integrating legacy and surrounding policing systems with NicheRMS (or a comparable police RMS platform). Role Overview You xkybehq will play a key role in the design, build ...

System Integration Engineer

Hiring Organisation
Certes IT Service Solutions
Location
Warwick, Warwickshire, UK
Employment Type
Full-time
policing environment to support a major records management system (RMS) migration programme. The role will focus on integrating legacy and surrounding policing systems with NicheRMS (or a comparable police RMS platform).Role Overview xxuwjjq You will play a key role in the design, build, a A variety ...

Business Development Manager

Hiring Organisation
Zavo (YC F25)
Location
City of London, London, United Kingdom
payments platform automating the future of in-person commerce. We work with restaurants and hospitality businesses to replace legacy POS and payment systems with one modern, AI-powered solution. We’re growing our London field sales team and are looking for experienced Business Development Managers who know ...

Business Development Manager

Hiring Organisation
Zavo (YC F25)
Location
London Area, United Kingdom
payments platform automating the future of in-person commerce. We work with restaurants and hospitality businesses to replace legacy POS and payment systems with one modern, AI-powered solution. We’re growing our London field sales team and are looking for experienced Business Development Managers who know ...

Contract Software Engineer

Hiring Organisation
Morson Edge
Location
Nottingham, UK
Employment Type
Full-time
/d - Outside IR35 - Fully Remote Great opportunity for an experience Contractor to join an eCommerce client as they migrate a legacy C# product to modern Typescript. The ideal candidate will have worked with all listed technologies below and have past experience of migrating legacy systems. … Skills: Typescript, Node (Nest.js) React/Next.js C#/.Net (legacy) Postgres AWS The contract will be an initial 6 months with a very high likelihood of extension and is outside IR35. If you're interested in the opportunity please apply via the link ...

Contract Software Engineer

Hiring Organisation
Morson Edge
Location
Liverpool, UK
Employment Type
Full-time
/d - Outside IR35 - Fully Remote Great opportunity for an experience Contractor to join an eCommerce client as they migrate a legacy C# product to modern Typescript. The ideal candidate will have worked with all listed technologies below and have past experience of migrating legacy systems. … Skills: Typescript, Node (Nest.js) React/Next.js C#/.Net (legacy) Postgres AWS The contract will be an initial 6 months with a very high likelihood of extension and is outside IR35. If you're interested in the opportunity please apply via the link ...

Contract Software Engineer

Hiring Organisation
Morson Edge
Location
Edinburgh, UK
Employment Type
Full-time
/d - Outside IR35 - Fully Remote Great opportunity for an experience Contractor to join an eCommerce client as they migrate a legacy C# product to modern Typescript. The ideal candidate will have worked with all listed technologies below and have past experience of migrating legacy systems. … Skills: Typescript, Node (Nest.js) React/Next.js C#/.Net (legacy) Postgres AWS The contract will be an initial 6 months with a very high likelihood of extension and is outside IR35. If you're interested in the opportunity please apply via the link ...