9 of 9 Legacy Systems Jobs in Nottingham

Hello {firstName}, My client within Financial Services is looking for a Senior C#.Net Developer to join their team. The role will be working on strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using PostgreSQL and .NET (C# … . Requirements 5+ years of experience in .NET/C# development , with a strong focus on backend services and data access layers. Proven experience in migrating legacy systems , especially from Oracle to PostgreSQL or similar. Strong understanding of PL/SQL and experience translating stored procedures into application logic. Familiarity with PostgreSQL , including performance tuning and SQL … dialect differences. Experience working in hybrid environments where legacy and modern systems coexist. Comfortable using AI tools (e.g., GitHub Copilot, ChatGPT, code translators) to assist in development and migration tasks. Solid understanding of software architecture , design patterns, and integration strategies. Excellent communication skills and ability to work collaboratively in a cross-functional team. Contract: 6 Months Rolling More ❯

Hello {firstName}, My client within Financial Services is looking for a Senior C#.Net Developer to join their team. The role will be working on strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using PostgreSQL and .NET (C# … . Requirements 5+ years of experience in .NET/C# development , with a strong focus on backend services and data access layers. Proven experience in migrating legacy systems , especially from Oracle to PostgreSQL or similar. Strong understanding of PL/SQL and experience translating stored procedures into application logic. Familiarity with PostgreSQL , including performance tuning and SQL … dialect differences. Experience working in hybrid environments where legacy and modern systems coexist. Comfortable using AI tools (e.g., GitHub Copilot, ChatGPT, code translators) to assist in development and migration tasks. Solid understanding of software architecture , design patterns, and integration strategies. Excellent communication skills and ability to work collaboratively in a cross-functional team. Contract: 6 Months Rolling More ❯

Hello {firstName}, My client within Financial Services is looking for a Senior C#.Net Developer to join their team. The role will be working on strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using PostgreSQL and .NET (C# … . Requirements 5+ years of experience in .NET/C# development , with a strong focus on backend services and data access layers. Proven experience in migrating legacy systems , especially from Oracle to PostgreSQL or similar. Strong understanding of PL/SQL and experience translating stored procedures into application logic. Familiarity with PostgreSQL , including performance tuning and SQL … dialect differences. Experience working in hybrid environments where legacy and modern systems coexist. Comfortable using AI tools (e.g., GitHub Copilot, ChatGPT, code translators) to assist in development and migration tasks. Solid understanding of software architecture , design patterns, and integration strategies. Excellent communication skills and ability to work collaboratively in a cross-functional team. Contract: 6 Months Rolling More ❯

Solution Architect to lead the design and implementation of the future state architecture for our Aero Technical Publication platform. This role will be instrumental in transforming legacy systems into a modern, scalable, and standards-compliant digital ecosystem that supports aerospace documentation workflows. The ideal candidate will bring deep expertise in solution architecture, aerospace documentation standards, and digital … consideration for Conceptual, Logical and Physical architecture. • Develop architecture blueprints that align with industry standards (e.g., S1000D, S2000M, ATA iSpec 2200). • Lead the transition and migration from current systems (COTS or Custom) to interoperable platforms. • Platform should be scalable/extensible to other division/customer organizations. Platform Modernization & Integration • Architect solutions for content Authoring, CSDB, Publishing and … delivery to IETP/IETM using modern technologies (XML, DITA, CMS). • Ensure seamless integration with engineering systems (PLM, ERP) and digital twin environments. Governance & Compliance • Establish architecture governance frameworks to ensure consistency, scalability, and compliance. • Define data models, metadata standards, and content lifecycle policies. • Ensure adherence to cybersecurity, regulatory, and quality standards in aerospace. Stakeholder Engagement & Leadership • Collaborate More ❯

functional and technical teams to define future-state process and technology landscapes. Drive solution governance, overseeing architecture reviews, risk assessments and design validations across all program workstreams. Evaluate existing systems and recommend cloud migration and modernization strategies. Ensure integration of Oracle SaaS with Legacy systems, third-party platforms and enterprise tools. Define and oversee reference architectures More ❯

Role: Systems Integration Software Engineer Location: Nottingham Working Arrangement: Office based with occasional travel Salary: Up to £50k, opportunity to increase earnings through OOO Are you passionate about building software that bridges the digital and physical worlds? Our client, a leader in automation solutions, is looking for a Systems Integration Software Engineer to join their growing team. This … responsible for designing, developing, and deploying robust integration solutions that modernise business processes. This includes working with API-driven architectures as well as supporting and enhancing legacy systems where needed. Youll collaborate closely with customers and internal teams, bringing your technical expertise to real-world challenges. There will also be opportunities to support on-site system commissioning More ❯

Hello firstName , My client within Financial Services is looking for a Senior C#.Net Developer to join their team. The role will be working on strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using PostgreSQL and .NET (C#). Requirements 5+ years of experience in click apply for full job details More ❯

H3O? At H3O, were more than just another IT provider. We design and deliver technology that keeps food on shelves, production lines moving, and businesses operating under pressure. Our systems run in factories, warehouses, and production environments where downtime isnt an option. The work you do here directly impacts real people, every single day. Were looking for engineers who … Microsoft Office tools (Word, Excel), and IIS. Excellent communication skills, able to explain technical issues to both technical and non-technical audiences. Desirable Skills Knowledge of VB.Net or legacy Visual Basic 6 systems. Familiarity with LINQ to SQL and Kendo UI/Telerik frameworks. Experience in Windows Mobile/Tablet development. Understanding of PLC ladder logic (Allen Bradley More ❯

retrospectives) and contribute to iterative development cycles. Follow published processes and recommend enhancements to process. Work across teams and departments to ensure the ongoing health and performance of IT systems are maintained and enhanced. Prepare, and maintain technical documentation, analysis and design of applications programs and databases and share knowledge with the team to promote learning. Explore new tools … Containerization Knowledge - Hands-on experience with AWS services (e.g., EC2, S3, SQS, EventBridge) and container technologies such as Docker. Exposure to C/C++ is advantageous for supporting legacy systems. React and Angular for application development. Additional Information Our uniqueness is that we celebrate yours. Experian's culture and people are important differentiators. We take our people agenda More ❯