15 of 15 Legacy Systems Jobs in the East of England

a growing Software Consultancy/MSP. As a Senior Developer/Consultant you will work with a long established client to help them modernise and transform legacy systems to modern microservices, cloud based solutions to support business growth. You'll collaborate with the client to understand their business needs and take a lead role in developing and … three times per month. About you: You are an experienced Software Developer/Consultant with strong C# .Net Core skills You have experience with API development, microservices, Cloud based systems (AWS, Azure or GCP) You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You have excellent communication and collaboration skills and are More ❯

a growing Software Consultancy/MSP. As a Senior Developer/Consultant you will work with a long established client to help them modernise and transform legacy systems to modern microservices, cloud based solutions to support business growth. You'll collaborate with the client to understand their business needs and take a lead role in developing and … three times per month. About you: You are an experienced Software Developer/Consultant with strong C# .Net Core skills You have experience with API development, microservices, Cloud based systems (AWS, Azure or GCP) You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You have excellent communication and collaboration skills and are More ❯

and validate the processes that will be used with the new system Data migration: Identifying, cleansing and validating the data which we will need to extract from our legacy system for migration into the new system and ensuring the data is extracted and manipulated into the new format Proactively identifying and managing project risks and issues, ensuring minimal More ❯

Borehamwood, seeking an experienced Software Developer to join our small but growing team in progressing the development of our bespoke software, and supporting the migration of legacy systems to the new architecture. As a key member of our team the Software Developer will play a pivotal role in shaping the platform and services that support a suite … of mobile and web applications. Your responsibilities will include designing and developing robust, scalable, and secure backend systems, providing technical expertise across multiple squads as well as defining and enforcing the standards that ensure their integrity and compliance. Software Developer - Required Skills and Experience Good Knowledge of .Net Framework and .Net Core. Develop applications using C#. These are mainly More ❯

valuable tool to support our understanding of performance, to drive improvements; and also communicate our impact, to support our ambitious growth journey. Working across our full suite of internal systems the role will incorporate all aspects of the data analysis function, including data cleansing and defect management, root cause analysis and process review, data collation and manipulation. Using this … insights to team operations. - Support ad hoc projects such as reporting on property pipeline and deployment for new other business expansions - Support migration of data from legacy systems into Omniledger or others - Establish and document processes to obtain information from various data sources - Work with external IT support to ensure Omniledger data accuracy and consistency - Train members … BI Competencies Who with and your skill level? Skills & Experience - Data manipulation - Data analysis and strong attention to detail - Visualisation and presentation of data with reconciliation back to source systems to assure consistency - Problem solving and innovation - Strong business decision support through knowledge of key financial and growth drivers of the business Desirable Skills - Experience working in or with More ❯

company based in Borehamwood, seeking an experienced Software Developer to join our team in progressing the development of our bespoke software and supporting the migration of legacy systems to the new architecture. As a key member of our team, the Software Developer will play a pivotal role in shaping the platform and services that support a suite … of mobile and web applications. Your responsibilities will include designing and developing robust, scalable, and secure backend systems, providing technical expertise across multiple squads, and defining and enforcing standards to ensure their integrity and compliance. Software Developer - Required Skills and Experience Good knowledge of .Net Framework and .Net Core Develop applications using C# Experience with Web Services, REST API More ❯

a new finance system implementation project (Microsoft Dynamics Business Central) for a progressive and values-led organisation in the healthcare sector.This role requires a blend of finance and technical systems knowledge and will be working from their offices near Cambourne, with occasional travel to sites across the East of England. About the Role You will support the end-to … shape processes, drive testing and training, lead data cleansing and migration activities. This project is ideal for someone who: Has previously worked on system implementations (specifically finance/ERP systems) Brings strong finance process knowledge - from AP to Management Accounting Can coordinate across teams with a hands-on and solution-focused approach Is confident managing data, testing plans, and … change with attention to detail Key Responsibilities Coordinate and support all phases of the finance system roll-out Data cleansing and migration from legacy systems Help design procurement, stock, and invoice automation processes Support user training and internal communications Act as a liaison between stakeholders and software providers What You'll Bring Hands-on experience supporting finance More ❯

Ensure alignment between business needs and system functionality. Map out data migration requirements and validate data integrity. Work closely with data specialists to ensure a smooth transition from legacy systems. Identify integration requirements for third-party SaaS solutions. Work with development teams to design and test integrations, ensuring compliance with security and operational standards. Agile & Scrum Team Collaboration More ❯

most innovative companies to deliver high-impact technology solutions. With a strong presence across North America, Europe, and Asia, they focus on building scalable platforms, modernizing legacy systems, and driving digital transformation at scale. Job Role - Sales Director (IT Services & Public Sector) Location - United Kingdom Open to travel across UK Employment Type - Fulltime/Contract/Fixed More ❯

removing blockers, and ensuring critical infrastructure projects are delivered with speed and precision. You’ll take ownership of key ICT initiatives including data centre exits, cloud migrations, and legacy system decommissioning. Your role will ensure that teams stay focused, obstacles are resolved quickly, and milestones are consistently achieved. Responsibilities: Own and deliver multiple infrastructure projects from scoping to More ❯

junior engineers in software engineering excellence Facilitate learning around lifecycle artefacts, DO-178C compliance, and technical reasoning Promote continuous improvement and peer-driven knowledge exchange Stakeholder Engagement Collaborate with systems, hardware and firmware teams to ensure coherent integration Act as liaison between development teams and project leadership Working with the Chief Software Engineer and System Design Authority, own the … Electronic Warfare or Future Combat Air platforms, integration, and mission context Demonstrated ability to mentor and coach engineers, with a focus on capability uplift Familiarity with legacy systems, export controls, interoperability, and long-term product evolution See what we do at Primary Location: GB - Luton - Cap. Green 300 Contract Type: Permanent Hybrid Working: Hybrid More ❯

results-driven Technical Delivery Manager adept in working in fast-paced environments and driving accountability. You will tactically manage and own multiple ICT projects (e.g., data centre exits, legacy system decommissioning) from initiation to closure, ensuring technical teams deliver functional requirements on time. Key Responsibilities Own end-to-end delivery of concurrent technical projects, ensuring tasks are clearly More ❯

modeling for Moorfields Eye Hospital's INSIGHT programme Maintaining data pipelines and dashboards on Elexon's Azure platform Implementing AI transcription services for the BBC using GenAI Migrating legacy Excel workflows for a financial services firm Modeling data for a civil service department replacing a legacy HR system Experience and qualifications Technical 3+ years' experience in More ❯

mentorship from an inspiring Finance Director and work on exciting projects? Our client, a dynamic and growing B2B specialist, is undergoing a significant transformation, revamping its business model, upgrading systems, and expanding its team to support this exciting journey. We are seeking a proactive and skilled Management & Systems Accountant to play a pivotal role in this evolution. The … reporting tools using SQL and Crystal Reports. Leading the design and implementation of a new ERP system (Microsoft Dynamics). Transitioning reporting to Power BI, moving away from legacy systems. Championing process improvements to drive efficiency and cost savings. What You’ll Need to Succeed Qualified or part-qualified (ACCA, ACA, CIMA) or equivalent experience. Strong analytical skills More ❯

An established and highly impactful organisation in Thetford is seeking an experienced IT Manager to lead its IT infrastructure, systems security, and digital transformation on a permanent basis. This is great opportunity for an experienced IT professional who wants to utilise and build on their existing technical skill set while also taking on additional responsibilities including the management of … new products and services. You will also work collaboratively with the wider IT team to support existing services while delivering new ones. Key Responsibilities Oversee and secure all IT systems (Windows) and infrastructure operations Manage the service desk and ensure effective support across the organisation Lead transition to a hybrid (on-premise/cloud) IT model Maintain server operations … disaster recovery, and cyber security (Cyber Essentials compliance) Manage cloud platforms (Google Workspace, AWS, Azure AD, Office 365) Support database and software development teams through resilient and scalable systems Deliver strategic input on infrastructure planning, procurement, and budgeting Oversee supplier relationships and IT asset management Ideal Candidate Will Have Strong hands-on technical expertise in Windows Server, networking, virtualisation More ❯