12 of 12 Legacy Systems Jobs in Hampshire

QA Analyst & Performance Testing

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Southampton, UK
Employment Type
Full-time
role Our client is looking to appoint a QA Analyst who can take real ownership of quality across a suite of business-critical systems, with a particular emphasis on performance, scalability, and system resilience as the organisation evolves its technology landscape. This role will sit at the centre … scale within an increasingly modern, Azure-led environment. It will suit someone who is comfortable working across both legacy and cloud-based systems, and who can bring structure, rigour, and measurable performance standards to how quality is defined and delivered. From day one, you'll be embedded ...

QA Analyst & Performance Testing

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
role Our client is looking to appoint a QA Analyst who can take real ownership of quality across a suite of business-critical systems, with a particular emphasis on performance, scalability, and system resilience as the organisation evolves its technology landscape. This role will sit at the centre … scale within an increasingly modern, Azure-led environment. It will suit someone who is comfortable working across both legacy and cloud-based systems, and who can bring structure, rigour, and measurable performance standards to how quality is defined and delivered. From day one, you'll be embedded ...

Remote Senior DevOps Engineer (Perm, UK, Remote)

Hiring Organisation
grabjobs
Location
Southampton, UK
world’s most complex digital problems, along with our collaborative, people-first approach, enables enterprises to build breakthrough products and modernise legacy systems by unleashing the power of AI. Today, our team of 500 experts in 20+ countries is trusted by leading enterprises including Lululemon, Puma ...

Project Data Analyst

Hiring Organisation
The Niche Partnership
Location
Whiteley, Fareham, Hampshire, England, United Kingdom
Employment Type
Temporary
Salary
£300 - £400 per day
major system overhaul for a leading organisation in thier sector. You’ll be the person who makes sense of chaos—consolidating data from multiple systems into one, streamlined Salesforce platform. If you thrive on variety, want to work with a professional team that values quick decision-making, and enjoy … outside IR35. Reporting to the Group Financial Controller, you will be responsible for: Reviewing and analysing thousands of records across multiple legacy systems Identifying, cleansing, and preparing data for migration Assessing data formats and planning transfer methods Consolidating and mapping information for the new Salesforce platform Investigating ...

Senior UX/UI Desinger

Hiring Organisation
Talent Locker
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 65 - 75 Hourly
with Figma or Adobe XD Knowledge of WCAG accessibility standards Human Factors or ergonomics experience Experience working on complex, regulated or legacy systems Defence, government or other highly regulated industry experience Contract Details Outside IR35 Short-term consultancy engagement Initial onsite requirement before moving to predominantly remote ...

Lead Data Engineer

Hiring Organisation
Eutopia Solutions Limited
Location
Andover, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£90,000
Previous team leadership or mentoring experience Strong understanding of data architecture, engineering best practices, and data quality Comfortable working with legacy source systems and improving data reliability Able to communicate effectively with both technical and business stakeholders Why Apply? Newly created role with significant ownership and influence ...

Remote Senior C# Software Developer

Hiring Organisation
grabjobs
Location
Southampton, UK
full Microsoft and Azure technology stack. This is a hands-on role offering the chance to work on both legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET … tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers (Docker/Kubernetes) Front-end frameworks such as Vue.js Messaging systems (e.g. Service Bus, Kafka) NoSQL databases, REST APIs, CI/CD pipelines Benefits: 25 days holiday plus bank holidays and additional Christmas leave Flexible ...

Remote Senior C# Software Developer

Hiring Organisation
grabjobs
Location
Portsmouth, Hampshire, UK
full Microsoft and Azure technology stack. This is a hands-on role offering the chance to work on both legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET … tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers (Docker/Kubernetes) Front-end frameworks such as Vue.js Messaging systems (e.g. Service Bus, Kafka) NoSQL databases, REST APIs, CI/CD pipelines Benefits: 25 days holiday plus bank holidays and additional Christmas leave Flexible ...

Senior Software Engineer

Hiring Organisation
HireQ Talent
Location
Portsmouth, Hampshire, UK
engineering, intelligent automation, and next-generation platform development . At the centre of this evolution: A brand-new, AI-powered global platform Intelligent, agentic systems automating workflows and decision-making Scalable, high-performance architecture designed for real-world impact This isn’t about maintaining legacy systems...this … shape what comes next . Your Mission As a Senior Software Engineer, you’ll play a key role in designing, building, and evolving critical systems that power the business. You will: Design and build greenfield solutions from scratch Develop AI-enabled, intelligent and autonomous systems ⚡ Deliver high-performance ...

Senior Software Engineer

Hiring Organisation
HireQ Talent
Location
Portsmouth, England, United Kingdom
engineering, intelligent automation, and next-generation platform development . At the centre of this evolution: 👉 A brand-new, AI-powered global platform 👉 Intelligent, agentic systems automating workflows and decision-making 👉 Scalable, high-performance architecture designed for real-world impact This isn’t about maintaining legacy systems...this … shape what comes next . 🚀 Your Mission As a Senior Software Engineer, you’ll play a key role in designing, building, and evolving critical systems that power the business. You will: 🔥 Design and build greenfield solutions from scratch 🧠 Develop AI-enabled, intelligent and autonomous systems ⚡ Deliver high-performance ...

Deskside Support Engineer - Southampton

Hiring Organisation
DXC
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent
around the area to help cover Leave at sites (within a 2hr travel) What we're looking for: Microsoft Windows 10, and 11 Operating Systems Deployment, configuration, and support Support Microsoft Office 2016 onwards Proven and demonstrable software and hardware troubleshooting skills, experience in a Deskside Support role Knowledge … team or independently Desirable skills/qualifications: Microsoft Windows 10 and/or 11 training, certification, and experience Legacy Operating Systems Active Directory management Understanding of Microsoft SCCM Experience of Microsoft Entra Experience of Trellix EPO and client-side agents Experience of client-side Wi-Fi configuration ...

Senior Software Engineer

Hiring Organisation
Meritus Talent
Location
Portsmouth, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 per annum
Senior Software Engineer (SFIA 5) to join a leading Central Government defence organisation, supporting the development, maintenance, and modernisation of complex mission critical software systems within a highly secure engineering environment. SENIOR SOFTWARE ENGINEER (SFIA 5) - PORTSMOUTH - PERMANENT - UP TO £90,000 - ACTIVE DV CLEARANCE REQUIRED - 3 DAYS ONSITE … complex software estate, where reliability, performance, and long term maintainability are critical. You will be working hands on across legacy and modern systems, driving improvement in code quality, resolving high severity defects, and supporting the evolution of engineering standards across the team. The environment is highly collaborative ...

Remote OpenLink Endur Functional Analyst

Hiring Organisation
grabjobs
Location
Portsmouth, Hampshire, UK
make a real impact. Job Overview The OpenLink Endur Position is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. This candidate will be primarily developing an understanding of our users' strategic direction, issues, and project … developing a technology stack, leveraging on a combination of existing platforms and building new strategic platforms, and migrate existing business functions from legacy systems. Close interaction with Traders and Quants to understand new requirements for applications across the platform, specifically focused on trade modelling and lifecycle. Increase productivity ...