276 to 300 of 779 Legacy Systems Jobs in the South East

end infrastructure. Exposure to accessibility standards and inclusive design practices. Enthusiasm for clean, well-documented, and testable code. A thoughtful approach to refactoring legacy systems. Additional Information Equity in the business in the form of shares – You will own a meaningful part of the business through our employee More ❯

end infrastructure. Exposure to accessibility standards and inclusive design practices. Enthusiasm for clean, well-documented, and testable code. A thoughtful approach to refactoring legacy systems. Additional Information Equity in the business in the form of shares – You will own a meaningful part of the business through our employee More ❯

Proficient with Git, automated testing, and Agile workflows Preferred Qualifications Working knowledge of C++, particularly for integration with performance-critical or legacy systems Familiarity with frontend frameworks (React, Vue.js, or Angular) Experience with databases (PostgreSQL, DynamoDB, Redis, etc.) Exposure to microservices, messaging queues (Kafka, SQS), and event More ❯

Finance or Accounting (ACA, ACCA, or CIMA) is highly advantageous. Exposure to Adaptive Planning, Prism Analytics, or integrations with SAP, Concur, ADP, or legacy ERP systems. More ❯

Finance or Accounting (ACA, ACCA, or CIMA) is highly advantageous. Exposure to Adaptive Planning, Prism Analytics, or integrations with SAP, Concur, ADP, or legacy ERP systems. More ❯

Finance or Accounting (ACA, ACCA, or CIMA) is highly advantageous. Exposure to Adaptive Planning, Prism Analytics, or integrations with SAP, Concur, ADP, or legacy ERP systems. #J-18808-Ljbffr More ❯

per week onsite) | Permanent We’re supporting a public sector team that’s rebuilding how it delivers digital services – not tweaking legacy systems, but properly rethinking them. They’re hiring a Technical Lead to help shape that change. You’ll report into the Head of Digital Engineering …/CD to test automation Collaborating with product, delivery, and policy teams Sharing ideas across local government tech communities, contributing to meetups and design systems What they’re looking for: A senior developer with experience across the full stack (Java, Python, JavaScript, React, etc.) Comfortable building products in an … team Someone who’s led or supported other developers through delivery Experience working with APIs, cloud infrastructure, and modern dev practices Able to design systems that serve a wide range of users and meet accessibility standards Experience with design systems, microservices, or GDS standards is a plus – but More ❯

per week onsite) | Permanent We’re supporting a public sector team that’s rebuilding how it delivers digital services – not tweaking legacy systems, but properly rethinking them. They’re hiring a Technical Lead to help shape that change. You’ll report into the Head of Digital Engineering …/CD to test automation Collaborating with product, delivery, and policy teams Sharing ideas across local government tech communities, contributing to meetups and design systems What they’re looking for: A senior developer with experience across the full stack (Java, Python, JavaScript, React, etc.) Comfortable building products in an … team Someone who’s led or supported other developers through delivery Experience working with APIs, cloud infrastructure, and modern dev practices Able to design systems that serve a wide range of users and meet accessibility standards Experience with design systems, microservices, or GDS standards is a plus – but More ❯

per week onsite) | Permanent We’re supporting a public sector team that’s rebuilding how it delivers digital services – not tweaking legacy systems, but properly rethinking them. They’re hiring a Technical Lead to help shape that change. You’ll report into the Head of Digital Engineering …/CD to test automation Collaborating with product, delivery, and policy teams Sharing ideas across local government tech communities, contributing to meetups and design systems What they’re looking for: A senior developer with experience across the full stack (Java, Python, JavaScript, React, etc.) Comfortable building products in an … team Someone who’s led or supported other developers through delivery Experience working with APIs, cloud infrastructure, and modern dev practices Able to design systems that serve a wide range of users and meet accessibility standards Experience with design systems, microservices, or GDS standards is a plus – but More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

responsibilities will include gathering customer requirements, configuring NetSuite to meet business needs across Finance, E-commerce, and Procurement, and managing data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

role, you will gather customer requirements, configure NetSuite to meet business needs across Finance, E-commerce, and Procurement, and manage data migration from legacy systems. You will also provide ongoing … system support, troubleshooting, and user training. Key responsibilities: Consult with clients to document and translate their requirements into NetSuite functionality Configure and design NetSuite systems across Finance, Procurement, and E-commerce Lead data migration from legacy systems to NetSuite Troubleshoot, diagnose issues, and provide end-user More ❯

+ Full Benefits Client: Elite Proprietary Trading Firm Job Description: Join a leading global trading firm where innovation is key — no legacy systems, no bureaucracy, just a fast-paced, intellectually stimulating environment designed for growth. With access to cutting-edge technology and mentorship from top engineers and … quants, contribute to high-impact projects shaping the future of trading tech. What You’ll Be Doing Develop and enhance trading systems and infrastructure Design and implement quantitative models Collaborate with engineers, quants, and researchers on complex challenges Learn and grow within a dynamic environment What You Bring Degree More ❯

engineering practices and passionate about building the next generation of cloud-native applications on Azure? Do you want to shape application strategy, modernise legacy platforms, and bring real business innovation to life? This is more than just an architecture role. It’s a chance to lead transformation from … teams and business outcomes. Working with clients across regulated industries and fast-growth markets, you’ll own: Azure Application Modernisation – redesigning legacy systems for scalability, performance and maintainability Engineering Leadership – guiding software teams through modern DevOps, IaC, CI/CD and observability adoption Stakeholder Influence – working closely More ❯