5 of 5 Legacy Systems Jobs in Leeds

Commercial bank seeking to help Britain prosper and we're transforming our products and platforms with £3bn of investment to become the bank of the future. With 789 software systems and 26,000 servers we're servicing 80,000 colleagues, 30m+ customers, and over 14m+ online users you can be confident our IT professionals have sizeable and interesting challenges … every single day. In this role, you'll deliver highly complex technical support for systems and processes in mainframe environments, focusing on decommissioning and bug fixing. You'll help maintain and help migrate services according to Group standards and policies (and to agreed service levels) and will assist with the delivery of investment funded work within mainframe environments - this … includes out of hours. Additionally, you'll provide technical support (including incident and problem resolution for systems and processes in complex environments) - again this includes out of hours support. Key responsibilities Provide support for complex environments to tight timescales. Help drive the strategy and design across the mainframe development and test estate. Work closely with key stakeholders, drive and More ❯

office, flexible working hours The client are looking for an experienced .Net Developer to join the team and hit the ground running on the migration of legacy systems into the web, this is just 1 of a range of greenfield projects you will have to work on, their client base spans across multi-nationals and smaller UK … the .Net tech stack Solid experience with ASP.NET Core Must be comfortable working with REST API's Experience working with SQL/SQL Server Experience working with version control systems e.g Git Desirables Experience with JavaScript frameworks e.g ReactJS and AngularJS Experience with Winforms Working knowledge of NodeJS Azure DevOps What they're offering Salary More ❯

Data Lake Storage to manage and optimise large datasets. Collaborating with data analysts, engineers, and business stakeholders to deliver clean, reliable data. Supporting the migration of legacy systems to a modern Azure-based architecture Ensuring best practices in data governance, security, and performance tuning Requirements: Proven experience with Azure Data Services (ADF, Synapse, Data Lake) Strong hands More ❯

support performance tracking and business decision-making. Ensure reporting accuracy and consistency across the BI suite by identifying errors and proposing improvements. Support the transition from legacy systems such as Alteryx and Business Objects to Databricks and Power BI as part of our data modernisation strategy. Respond to internal stakeholder queries via the Finance BI mailbox, escalating More ❯

E-Commerce Business Harvey Nash is working with a major name in the e-commerce space as they strengthen their disaster recovery capability across an estate spanning Azure, legacy .NET applications and modern headless commerce platforms. This is a hands-on contract role focused on building, testing and embedding a robust disaster recovery framework across both cloud-native … and legacy systems. Things you will be doing: You'll be working across a broad stack including Azure infrastructure, legacy .NET applications and headless commerce platforms You'll liaise with software delivery teams to align DR planning with ongoing development and deployment You'll provide recommendations that balance resilience, cost, and complexity in a fast-paced … disaster recovery planning and implementation Strong Azure knowledge, particularly around resilience and failover in cloud/hybrid environments Experience supporting software delivery or application development environments Exposure to legacy .NET platforms and complex infrastructure estates Comfortable operating in fast-paced, large-scale organisations Interested? Please apply within or reach out to/in/thecloudrecruiter with your profile. More ❯