1 to 25 of 617 Remote Legacy Systems Jobs

Software Developer (Legacy Systems) AI for Healthcare Location: UK Remote Salary: £50,000£55,000 Tech Stack: VB.NET | C# | .NET | Azure Building Smarter Healthcare with AI At WeareDecoded, were helping our client secure the right individuals to reshape the future of healthcare through intelligent technology. Their mission … admin overload, and turn untapped data into actionable insights. The Role Were looking for a Software Developer who thrives on modernising legacy systems and making them future-ready. Youll be diving deep into their platform, helping them refactor, rebuild and integrate them into a modern cloud-native … Azure services Collaborate closely with our AI, DevOps, and healthcare integration teams Solve real-world technical challenges in complex, regulated healthcare environments Help ensure systems are secure, performant, and easy to maintain What Youll Bring Solid experience working with VB.NET, C#, and .NET Framework/.NET Core Experience working More ❯

successful team working within the HRA digital directorate, responsible for developing, delivering, and supporting complex solutions within the HRA's portfolio of national information systems for health research. This includes a major digital transformation programme to build a new Integrated Research Application and workflow system and to achieve the … successful migration and eventual closure of current systems (IRAS and HARP). Job Summary The lead business analyst is part of a highly successful team working within the HRA digital directorate, responsible for developing, delivering, and supporting complex solutions within the HRA's portfolio of national information systems … digital transformation programme to build a new Integrated Research Application and workflow system and to achieve the successful migration and eventual closure of current systems (IRAS and HARP). Main duties of the job The postholder will have a good understanding of the enterprise arena and work in highly More ❯

successful team working within the HRA digital directorate, responsible for developing, delivering, and supporting complex solutions within the HRA's portfolio of national information systems for health research. This includes a major digital transformation programme to build a new Integrated Research Application and workflow system and to achieve the … successful migration and eventual closure of current systems (IRAS and HARP). Job Summary The lead business analyst is part of a highly successful team working within the HRA digital directorate, responsible for developing, delivering, and supporting complex solutions within the HRA's portfolio of national information systems … digital transformation programme to build a new Integrated Research Application and workflow system and to achieve the successful migration and eventual closure of current systems (IRAS and HARP). Main duties of the job The postholder will have a good understanding of the enterprise arena and work in highly More ❯

successful team working within the HRA digital directorate, responsible for developing, delivering, and supporting complex solutions within the HRA's portfolio of national information systems for health research. This includes a major digital transformation programme to build a new Integrated Research Application and workflow system and to achieve the … successful migration and eventual closure of current systems (IRAS and HARP). Job Summary The lead business analyst is part of a highly successful team working within the HRA digital directorate, responsible for developing, delivering, and supporting complex solutions within the HRA's portfolio of national information systems … digital transformation programme to build a new Integrated Research Application and workflow system and to achieve the successful migration and eventual closure of current systems (IRAS and HARP). Main duties of the job The postholder will have a good understanding of the enterprise arena and work in highly More ❯

successful team working within the HRA digital directorate, responsible for developing, delivering, and supporting complex solutions within the HRA's portfolio of national information systems for health research. This includes a major digital transformation programme to build a new Integrated Research Application and workflow system and to achieve the … successful migration and eventual closure of current systems (IRAS and HARP). Main duties of the job The postholder will have a good understanding of the enterprise arena and work in highly complex problem space, typically spanning multiple products or services. At This Role Level, You Will: be a … Role Sits Within The HRA Digital Directorate Which Is Responsible For Developing, Delivering, And Supporting Complex Solutions Within The HRAs Portfolio Of National Information Systems For Health Research. This Includes a Major Programme To Build a New Integrated Research Application And Workflow System And To Achieve The Successful Migration More ❯

in this role? As a Unified Communications Engineer, you will be responsible for the design, implementation, and management of both analogue and digital communication systems, ensuring seamless collaboration and connectivity across the organization. This role requires expertise in telephony, VoIP, video conferencing, messaging platforms, and legacy analogue … systems, with a strong focus on maintaining performance, security, and reliability. Main responsibilities in this role include: Design, configure, and deploy UC solutions, including IP telephony, video conferencing, messaging systems, and analog communication technologies. Upgrade legacy analog systems to integrate with digital and IP-based … or similar tools. Monitor system performance and perform routine maintenance to ensure optimal uptime and reliability. Ensure seamless integration of analog and digital communication systems with enterprise IT infrastructure. Collaborate with networking teams to optimize QoS (Quality of Service) and bandwidth utilization for UC traffic. Work with third-party More ❯

Social network you want to login/join with: col-narrow-left Client: WebX Systems Ltd. Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 9 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents … Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a … Stack .NET Developer to help evolve our product suite. You’ll work across both legacy Windows desktop applications and modern web-based systems and help lead the transition toward cloud-native architecture. This role is perfect for someone who enjoys innovating within established environments while also driving More ❯

Social network you want to login/join with: col-narrow-left Client: WebX Systems Ltd. Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents … Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a … Stack .NET Developer to help evolve our product suite. You’ll work across both legacy Windows desktop applications and modern web-based systems and help lead the transition toward cloud-native architecture. This role is perfect for someone who enjoys innovating within established environments while also driving More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, woking col-narrow-left Client: WebX Systems Ltd. Location: woking, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 9 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job … Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, bath col-narrow-left Client: WebX Systems Ltd. Location: bath, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 9 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job … Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, brighton col-narrow-left Client: WebX Systems Ltd. Location: brighton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, southampton col-narrow-left Client: WebX Systems Ltd. Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, glasgow col-narrow-left Client: WebX Systems Ltd. Location: glasgow, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, slough col-narrow-left Client: WebX Systems Ltd. Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, reading col-narrow-left Client: WebX Systems Ltd. Location: reading, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, watford, hertfordshire col-narrow-left Client: WebX Systems Ltd. Location: watford, hertfordshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col … wide Job Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, west london col-narrow-left Client: WebX Systems Ltd. Location: west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col … wide Job Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, portsmouth, hampshire col-narrow-left Client: WebX Systems Ltd. Location: portsmouth, hampshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col … wide Job Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our solutions meet More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, crawley, west sussex col-narrow-left Client: WebX Systems Ltd. Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 9 Posted: 06.06.2025 Expiry Date … 21.07.2025 col-wide Job Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine … proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our More ❯

Social network you want to login/join with: Senior Full Stack C# .NET Developer, south west london col-narrow-left Client: WebX Systems Ltd. Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date … 15.07.2025 col-wide Job Description: Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB, UltraAuthor, UltraXML , and UltraPortal —are used globally and combine … proven legacy systems with cutting-edge, cloud-native innovations. As a privately owned UK business, we take pride in delivering exceptional software and highly responsive support. Joining our close-knit team means your work has direct and meaningful impact. We work closely with customers to ensure our More ❯

About the Role: As Technical Lead you will play a central role in designing and delivering enterprise-grade solutions, managing both legacy systems and the strategic migration to Azure-based cloud platforms. You’ll lead by example, guiding a cross-functional team through complex technical decisions, ensuring … delivery standards, and alignment with the wider enterprise architecture. This role offers the opportunity to contribute to large-scale modernisation while maintaining essential business systems used across global markets. Key Responsibilities: Lead the technical design and decision-making for all team deliverables, ensuring architectural alignment and long-term maintainability. … technical delivery of features, with a focus on quality, scalability, and performance. Work closely with architects to contribute to the ongoing evolution of enterprise systems, balancing innovation with operational stability. Provide technical leadership, mentoring developers and fostering a high-performing Agile team culture. Collaborate with DevOps and platform engineering More ❯

About the Role: As Technical Lead you will play a central role in designing and delivering enterprise-grade solutions, managing both legacy systems and the strategic migration to Azure-based cloud platforms. You’ll lead by example, guiding a cross-functional team through complex technical decisions, ensuring … delivery standards, and alignment with the wider enterprise architecture. This role offers the opportunity to contribute to large-scale modernisation while maintaining essential business systems used across global markets. Key Responsibilities: Lead the technical design and decision-making for all team deliverables, ensuring architectural alignment and long-term maintainability. … technical delivery of features, with a focus on quality, scalability, and performance. Work closely with architects to contribute to the ongoing evolution of enterprise systems, balancing innovation with operational stability. Provide technical leadership, mentoring developers and fostering a high-performing Agile team culture. Collaborate with DevOps and platform engineering More ❯

About the role As a Senior Technical Specification Developer (24 Month FTC), you will support the strategic migration of policies from legacy systems into Guidewire PolicyCenter. You'll bridge business requirements and development, understanding complex data structures, translating them into technical specifications, and guiding the dev team … on data extraction and processing in a scalable way. Your main focus will be designing data extraction methods from legacy systems, ensuring standardized and efficient implementation by developers. You'll review technical requirements, challenge existing designs, and recommend improvements for effective data movement. Collaboration with developers, business … technical specifications for legacy-to-strategic platform migrations Understanding system design and recommending improvements Familiarity with Agile and SDLC Experience with Guidewire systems or insurance domain is a plus but not essential Internally, this role is known as Senior Developer. At NFU Mutual, we support an inclusive More ❯

a 12-month project starting from the end of February. This role will manage a large-scale migration of data from legacy systems to NetSuite across multiple countries. Key Responsibilities: Analyze and cleanse legacy data to meet NetSuite standards. Lead data cleansing efforts and coordinate … maps for all data objects. Identify Master Data owners by region and establish a data governance framework. Coordinate data sourcing from legacy systems and map to NetSuite formats. Develop or modify tools for data transformation and ETL processes. Oversee migration of master and transactional data to NetSuite. More ❯

and maintain robust data pipelines that support critical business applications and analytics • Analyze, re-engineer and modernize existing ETL processes from legacy systems into scalable cloud-native solutions • Contribute to the development and optimization of a cloud-based data platform, leveraging tools like snowflake, AWS and airflow … ready code • Participate in code reviews, ensuring adherence to best practices and high engineering standards • Investigate data quality issues and implement monitoring and alterting systems to ensure pipeline reliability • Document workflows, data lineage and technical designs to support maintainability and knowledge sharing • Champion a culture of continuous improvement, experimentation … prem and cloud-based environments • Good working knowledge and hands on experience working with Teradata and Infomatica. • Proficiency in working with legacy systems and traditional ETL workflows • Solid experience building data pipelines using modern tools (Airflow, DBT, Glue etc.) and working with large volumes of structures and More ❯