Legacy Applications Jobs in London

51 to 75 of 75 Legacy Applications Jobs in London

CRM Business Analyst

London, England, United Kingdom
TESTQ Technologies Limited
centre processes; Dynamics 365 knowledge is not necessary. Understanding of IT architecture, data models, and business modelling. Awareness of application rationalisation approaches for legacy applications. Other Essential Skills Ability to evaluate information from multiple sources to identify user needs. Strong analytical and reasoning skills. Ability to develop and More ❯
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Senior Platform Engineer (K8s)

London, England, United Kingdom
LinuxRecruit
the launchpad for your future success. In this role, you’ll work on the largest Kubernetes fleet in the UK, modernising legacy applications with microservices, migrating environments to AWS, deploying Helm charts, and implementing service mesh with Istio. You’ll also leverage your Terraform skills to provision More ❯
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Business Development Manager

London, United Kingdom
CACI Limited
Justice) Develop and support ongoing operations using tools like MS Dynamics and Adobe Experience Manager for global clients Transform and manage legacy applications Requirements Who you are: Results-driven with a proven track record in business development Competitive and highly motivated Self-starter with excellent time management More ❯
Employment Type: Permanent
Salary: GBP Annual
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Cloud Solution Architect

London Area, United Kingdom
Tata Consultancy Services
end-to-end cloud architectures aligning with business and technology objectives. Develop strategies for cloud adoption, migration, and modernization, ensuring seamless transitioning from legacy systems. Design and implement multi-cloud, hybrid cloud, or cloud-native architectures for scalability and resilience. Provide architectural guidance on security, compliance, and governance … databases, preferably Azure CosmosDB, Neo4j Graph DB (or similar technology e.g., Amazon RDS, Azure SQL, BigQuery, NoSQL). Application Architecture & Security Architect microservices-based applications, ensuring modular, scalable, and API-first designs Design and implement application security controls, including IAM, Zero Trust models, encryption, and API security best practices. … welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps Due to a high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within More ❯
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Cloud Solution Architect

City of London, London, United Kingdom
Tata Consultancy Services
end-to-end cloud architectures aligning with business and technology objectives. Develop strategies for cloud adoption, migration, and modernization, ensuring seamless transitioning from legacy systems. Design and implement multi-cloud, hybrid cloud, or cloud-native architectures for scalability and resilience. Provide architectural guidance on security, compliance, and governance … databases, preferably Azure CosmosDB, Neo4j Graph DB (or similar technology e.g., Amazon RDS, Azure SQL, BigQuery, NoSQL). Application Architecture & Security Architect microservices-based applications, ensuring modular, scalable, and API-first designs Design and implement application security controls, including IAM, Zero Trust models, encryption, and API security best practices. … welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps Due to a high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within More ❯
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Cloud Solution Architect

london, south east england, united kingdom
Tata Consultancy Services
end-to-end cloud architectures aligning with business and technology objectives. Develop strategies for cloud adoption, migration, and modernization, ensuring seamless transitioning from legacy systems. Design and implement multi-cloud, hybrid cloud, or cloud-native architectures for scalability and resilience. Provide architectural guidance on security, compliance, and governance … databases, preferably Azure CosmosDB, Neo4j Graph DB (or similar technology e.g., Amazon RDS, Azure SQL, BigQuery, NoSQL). Application Architecture & Security Architect microservices-based applications, ensuring modular, scalable, and API-first designs Design and implement application security controls, including IAM, Zero Trust models, encryption, and API security best practices. … welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps Due to a high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within More ❯
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Cloud Solution Architect

london (city of london), south east england, united kingdom
Tata Consultancy Services
end-to-end cloud architectures aligning with business and technology objectives. Develop strategies for cloud adoption, migration, and modernization, ensuring seamless transitioning from legacy systems. Design and implement multi-cloud, hybrid cloud, or cloud-native architectures for scalability and resilience. Provide architectural guidance on security, compliance, and governance … databases, preferably Azure CosmosDB, Neo4j Graph DB (or similar technology e.g., Amazon RDS, Azure SQL, BigQuery, NoSQL). Application Architecture & Security Architect microservices-based applications, ensuring modular, scalable, and API-first designs Design and implement application security controls, including IAM, Zero Trust models, encryption, and API security best practices. … welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps Due to a high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within More ❯
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Google Alliance Manager

London, England, United Kingdom
Devoteam
disruptive solutions on Google Cloud Platform to give organisations a competitive advantage and elevate their worker and customer experiences. We migrate legacy applications & IT infrastructure to modern Cloud-based solutions or build custom, scalable applications. You will be involved in architecting and designing solutions by engaging with More ❯
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.Net Developer - Remote

London, England, United Kingdom
Hybrid / WFH Options
Endeavour Recruitment Solutions
Insurance/ideally Health Insurance experience Strong Analytical Skills, fast learner. Working on core system, legacy applications. Duties will include : Provide quality applications that are free of defects, fit for purpose, and designed for ongoing ease of support and maintenance. This may include desktop, web and mobile … device applications. Design and development of applications, reports and system enhancements together with supporting existing applications Participate in the Analysis, Design and Testing process Prepare and maintain System Documentation and User Manuals Qualifications and Experience: A Degree in Information Technology or relevant field Sound knowledge in VB.Net, C# More ❯
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Principal Architect

London, England, United Kingdom
Wood Mackenzie Limited
and cons of each option. Main Responsibilities Collaborate with key stakeholders to understand and influence functional and non-functional requirements for new and legacy applications. Develop high-level design specifications with attention to systems integration, maintainability, performance/scale, and feasibility. Use tools and methodologies to create representations … tools, security tools and application/systems monitoring. Experience in Agile development practices at scale. Demonstrable experience with at least 2 different enterprise class applications in two or more product organizations. 6+ years of architecture and design practice on enterprise applications with a total of 12+ years in More ❯
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Cloud Engineer – Leading UK SaaS Company - Remote (UK-Based)

London, England, United Kingdom
Hybrid / WFH Options
Future Talent Group
change, and we want you to help lead it. The Opportunity: We’re embarking on a strategic cloud migration project, moving a substantial legacy application estate to the cloud. This includes migrating SQL Server databases and building purpose-fit VMs in the cloud. We're looking for a … services, automation tools, and best practices every step of the way. What You’ll Do Drive the migration of legacy infrastructure and applications to the cloud Build and manage cloud-native infrastructure on GCP (or similar platforms) Handle cloud storage, load balancing, block storage, and autoscaling Resolve More ❯
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Full Stack Engineer

London, England, United Kingdom
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You … ll work closely with various teams across the business to develop high-performance software solutions that drive growth. Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … databases, optimising performance and writing efficient stored procedures. (If you don’t meet all the requirements below, reach out anyway!) Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Senior Software Engineer

London Area, United Kingdom
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You’ll work … closely with various teams across the business to develop high-performance software solutions that drive growth. 💡 Key Responsibilities: Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … performance and writing efficient stored procedures. (If you don’t meet all the requirements below, reach out anyway!) 💡 Required Skills: Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Senior Software Engineer

City of London, London, United Kingdom
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You’ll work … closely with various teams across the business to develop high-performance software solutions that drive growth. 💡 Key Responsibilities: Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … performance and writing efficient stored procedures. (If you don’t meet all the requirements below, reach out anyway!) 💡 Required Skills: Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Senior Software Engineer

london, south east england, united kingdom
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You’ll work … closely with various teams across the business to develop high-performance software solutions that drive growth. 💡 Key Responsibilities: Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … performance and writing efficient stored procedures. (If you don’t meet all the requirements below, reach out anyway!) 💡 Required Skills: Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Senior Software Engineer

london (city of london), south east england, united kingdom
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You’ll work … closely with various teams across the business to develop high-performance software solutions that drive growth. 💡 Key Responsibilities: Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … performance and writing efficient stored procedures. (If you don’t meet all the requirements below, reach out anyway!) 💡 Required Skills: Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Full Stack Engineer

London, UK
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You’ll work … closely with various teams across the business to develop high-performance software solutions that drive growth. Key Responsibilities: Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … procedures. (If you don’t meet all the requirements below, reach out anyway!) Required Skills: 10+ years’ commercial dev experience Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Full Stack Engineer

City of London, London, United Kingdom
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You’ll work … closely with various teams across the business to develop high-performance software solutions that drive growth. 💡 Key Responsibilities: Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … procedures. (If you don’t meet all the requirements below, reach out anyway!) 💡 Required Skills: 10+ years’ commercial dev experience Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Full Stack Engineer

london, south east england, united kingdom
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You’ll work … closely with various teams across the business to develop high-performance software solutions that drive growth. 💡 Key Responsibilities: Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … procedures. (If you don’t meet all the requirements below, reach out anyway!) 💡 Required Skills: 10+ years’ commercial dev experience Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Full Stack Engineer

london (city of london), south east england, united kingdom
The Engage Partnership Recruitment
a collaborative development team, working on a range of impactful projects. This includes designing and building new functionality, enhancing existing systems, and modernising legacy applications. You’ll work … closely with various teams across the business to develop high-performance software solutions that drive growth. 💡 Key Responsibilities: Develop and maintain SPA (Single Page Applications) using Angular, HTML, CSS, and TypeScript. Build and enhance web services and RESTful APIs using C# and ASP.NET. Support the migration and modernisation of … procedures. (If you don’t meet all the requirements below, reach out anyway!) 💡 Required Skills: 10+ years’ commercial dev experience Angular – Experience developing SPA applications with Angular, HTML, CSS, and TypeScript. C#/.NET – Strong proficiency in C#, .NET, Linq, and ASP.NET for web services. Database – Solid SQL experience More ❯
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Director, Digital & IT, Enterprise Business Solutions

London, England, United Kingdom
Skillsoft Ireland Limited
technologies’, the Director, Digital & IT – Enterprise Business Solutions, will lead a team of global technology professionals, managing, integrating, and transforming the company’s technology applications in support of Plan to Fulfill business process. This role is responsible for overall technology enablement to support Skillsoft’s Instructor Led Training business … technology to support overall product/service evolution and business performance. Experience delivering global programs (>$2M investment) with a multi-regional footprint, modernizing legacy application footprints and standardizing technology solutions across companies with a fragmented landscape. Demonstrated … experience in driving key business process transformations in M&A integrations. Solid experience with and understanding of SaaS, Information Security, and integration of IT applications and standardization of business processes. Ability to effectively balance the desire/need for broad change with an understanding of how much change the More ❯
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Technical Solutions Director

London, England, United Kingdom
myGwork - LGBTQ+ Business Community
of new products, features, and services identified by the Business Transformation team, as well as the deployment and technical change of existing and legacy systems. The role also has responsibility for the architecture, governance, and integrity of systems and the data held within them. The role reports to … and no code environments e.g. Microsoft SharePoint and Power Platforms. The team consists of a Technical Implementation Lead (TIL), Implementation Analysts (IA), and Legacy Application Support Consultant (LASC). Outside of the 4 areas above, the TSD also works with outsourced providers covering a range of technologies provided More ❯
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Energy Migration Senior Data Analyst (6-month contract)

London, England, United Kingdom
Utility Warehouse
Migration Senior Data Analyst to join our Home Services Energy Data Team to assist with the migration of our Energy Portfolio from UW legacy application to Gentrack Junifer. This is an exciting opportunity to contribute to a major data migration project in an award winning energy provider and … rate contract - please indicate your preference in your application. The migration work will have two parts: a) Migration of portfolio from our UW legacy CRM system to Gentrack. b) Build extract scripts to pull data from Gentrack Junifer database and load the data into UW BigQuery data warehouse … ve got this far... Hit apply - we can’t wait to hear from you! Worried you don’t hit all the criteria? We welcome applications from diverse and varied backgrounds so get your application in and let’s chat! Martyna Zbyszewska will be your point of contact throughout the More ❯
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Android Developer

North West London, London, United Kingdom
Hybrid / WFH Options
Fruition Group
A brilliant opportunity for an Android Developer to join a highly product-focused team building one of the most visible and widely used mobile applications in the UK. This isn't a place where you're tweaking legacy apps or stuck doing maintenance. You'll be at … code, work with great people, and see your work ship fast - this could be the one. We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation, or age. More ❯
Employment Type: Contract, Work From Home
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Customer Engineer, Google Cloud (Fixed-Term Contract)

London, England, United Kingdom
Google
containerization platforms. Experience working with digital native clients. Experience engaging with, and presenting to, technical stakeholders and executive leaders. Preferred qualifications: Experience in migrating applications and services to cloud platforms. Experience with networking concepts such as software-defined networking, routing, virtual private networks, load balancers, and firewalls. Experience prospecting … Google Cloud. Work with Google Cloud products to demonstrate and prototype integrations in customer and partner environments. Guide customers through assessments of existing legacy application environment(s) and provide recommendations on a prioritization roadmap for infrastructure and application modernization. Recommend integration strategies, enterprise architectures, platforms, and application infrastructure More ❯
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Legacy Applications
London
10th Percentile
£53,750
25th Percentile
£62,500
Median
£65,000
75th Percentile
£76,875
90th Percentile
£97,500