51 to 68 of 68 Legacy Systems Jobs in the North of England

Day of the role: Lead the development of BI Solution Architecture, Replication Warehouse, and secure data sets using the Microsoft application stack. Create and maintain secure data sets for systems, enabling Key users to produce reports. Perform ETL integrations and support tasks using Azure Data Factory (ADF) and other technologies. Coach and mentor junior BI professionals. Test and modify … new data sets and reports to ensure reliability and operational continuity. Address data integrity, quality, and robustness issues in legacy/system data to enhance reporting. Develop and update BI process maps that underpin system architecture and configuration. Drive excellence through effective and efficient use of systems. Document business requirements and consult with end users to ensure evolving More ❯

Day of the role: Lead the development of BI Solution Architecture, Replication Warehouse, and secure data sets using the Microsoft application stack. Create and maintain secure data sets for systems, enabling Key users to produce reports. Perform ETL integrations and support tasks using Azure Data Factory (ADF) and other technologies. Coach and mentor junior BI professionals. Test and modify … new data sets and reports to ensure reliability and operational continuity. Address data integrity, quality, and robustness issues in legacy/system data to enhance reporting. Develop and update BI process maps that underpin system architecture and configuration. Drive excellence through effective and efficient use of systems. Document business requirements and consult with end users to ensure evolving More ❯

end development of trading tools used by internal stakeholders. The organisation is transitioning to a micro-services architecture, which means that there will be an equal balance between legacy system work and new development initiatives on the road map. The intention is to move away from old ways of working, and look at the best approach and technologies … NoSQL databases) Good understanding of pipelines such as Jenkins Good understanding of database operations and clustering Understanding of either AWS, Azure or other cloud environments Experience with large scale systems On offer: Flexible working hours Annual bonus 25 days leave + bank holidays Pension etc. Only candidates residing within a reasonable commutable distance from Manchester (or willing to relocate More ❯

part in a transformation that is central to the companys wider digital evolution. Our client is a well-established and respected organisation operating across the UK and Europe. The systems in scope support complex, high-volume operational processes, and are used daily by a wide network of internal and external users. The Role This is a hands-on leadership … ideal for someone who enjoys building high-performing teams while remaining technically involved. You'll be leading the design and delivery of cloud-native services, moving from a legacy .NET architecture towards a modern, event-driven microservices platform hosted in AWS. Youll work closely with architecture, product, UX and engineering leadership to ensure the platform is scalable, secure … team members, promoting a culture of continuous learning Tech Stack The role will suit someone who is confident in modern cloud-native development and familiar with transitioning from legacy systems. Technologies include: Backend: .NET 8, Python, JavaScript Frontend: React Cloud: AWS including EKS, ECS, Lambda, DynamoDB, Aurora, DocumentDB Infrastructure: Docker, Linux, Terraform Eventing/Messaging: Kafka, SNS/ More ❯

months – extensions available, project runs until 2027 Work Location: Hybrid Remote/Lancashire Start Date: ASAP Industry: Financial Services/Insurance IR35 Status: Outside IR35 Seeking a skilled Systems Analyst/Developer to join a major two-year migration and separation programme. The project focuses on migrating a portfolio from legacy mainframe systems to a new … outsourced platform model. This is a hands-on role suited to someone with deep IBM mainframe expertise who can hit the ground running. Responsibilities: Analyse and interrogate legacy mainframe applications to support source-to-target data mapping Play a critical role in build phase, developing code and executing data extracts based on client specifications Develop code in IBM … technologies: PL1 & SYNCSORT DB2 & IMS DB MVS JCL, TSO JobTrac, ENDEVOR, File Manager Experienced interrogating mainframe applications to support data mapping & extraction Strong background in codebase development and legacy system interrogation History of successful, large-scale migration programmes Financial Services industry experience Desirable Experience: Knowledge of life/protection products More ❯

ideal candidate will have a strong background in RPG IV/ILE, CL and SQL. A solid understanding of a sales led manufacturing business processes (CRM, Inventory and ERP systems) is a must. Key Responsibilities: Develop, maintain, and enhance RPG-based applications Collaborate and translate user requirements into technical specifications. Troubleshoot and resolve application issues, ensuring minimal disruption to … operations. Participate in system upgrades, testing, and documentation. Integrate RPG applications with other systems and technologies as needed. Provide end-user support and training where necessary. Required Skills & Experience: Strong analytical and problem-solving skills. Proven experience in RPG IV/ILE programming. Strong knowledge of IBM i (AS/400, Power8) systems, including CL, DDS, and DB2. … tuning. Exposure to modernisation tools or strategies for legacy systems. Understanding of change control and segregation of duties in IT environments. Qualifications: Degree in Computer Science, Information Systems, or equivalent industry experience. IBM i certifications or relevant technical training (preferred but not essential). Benefits: Competitive salary and pension scheme Healthcare scheme Training and development opportunities JBRP1 More ❯

Skills & Experience: Proven experience in Delphi development (preferably Delphi 7 or later). Strong understanding of Object-Oriented Programming principles. Experience working with SQL databases Familiarity with version control systems (e.g., Git). Ability to work independently and as part of a team. ?? Desirable: Experience with legacy system migration or integration. Exposure to other technologies such as More ❯

timelines. Improving the technical landscape with the focus on observability. What will I be doing (but in bullet points) Working on our large re-platforming project migrating from legacy .NET MVC to .NET Core Proposing guidance and patterns to help build good products. You will be involved in making decisions of which tooling and frameworks we use. Interacting … applications using modern techniques. Estimating complex technical stories and breaking them down. Git knowledge particularly around release branches and git tags. Prior experience developing solutions and integrating with legacy systems. Pragmatic and able to adapt working in a fast-paced environment. Experience with AWS or cloud native tech and event driven architecture. We'd love you to have … of working in regulated space. Demonstrates a strong appreciation for player safety and responsible gaming principles, embedding them into technical decisions and feature development. Understands the importance of building systems that support regulatory compliance, transparency, and harm prevention. Champions a "safeplay" mindset by considering the impact of new features on player wellbeing and advocating for safeguards where appropriate. Experience More ❯

timelines. Improving the technical landscape with the focus on observability. What will I be doing (but in bullet points) Working on our large re-platforming project migrating from legacy .NET MVC to .NET Core Proposing guidance and patterns to help build good products. You will be involved in making decisions of which tooling and frameworks we use. Interacting … Experience in automated testing. Estimating complex technical stories and breaking them down. Git knowledge particularly around release branches and git tags. Prior experience developing solutions and integrating with legacy systems. Pragmatic and able to adapt working in a fast-paced environment. We'd love you to have experience in these areas, but it's not essential Experience with More ❯

as a technical contributor to solve complex problems, shaping architecture, and mentoring engineers to do their best work and advance their careers. You'll work across our control plane systems, influence cross-team roadmaps, and bring pragmatic engineering practices into how we build, test, and operate infrastructure software. This is not a "stay in your swim lane" role. You … there's ambiguity, and momentum where there's inertia.This role includes participation in an on-call rotation -we believe in shared ownership of our platform and aim to build systems that are resilient, observable, and require minimal intervention. Key Responsibilities: Architect and implement scalable, secure Kubernetes-based infrastructure for multi-cloud and hybrid environments. Lead technical direction for core … and help shape how Fleet scales its impact across the company. Knowledge, Skills, and Abilities: 7+ years of engineering experience, with at least 2+ in infrastructure, platform, or backend systems roles. Deep expertise in Kubernetes internals and operations , including networking, scheduling, scaling, and controller patterns. Proven ability to design and build systems from scratch , making pragmatic tradeoffs along More ❯

from building slick quoting and checkout tools, to refining real-time financial calculation engines and reducing friction in business onboarding. This isnt about fixing bugs in someone elses legacy system its about contributing to well-architected software in a company where engineers are close to product decisions. Tech stack youll love: Modern .NET Core with C# Cloud-first … PostgreSQL and other scalable data layers CI/CD pipelines built for frequent, safe deployment What were looking for: Strong experience writing production-grade C# code Exposure to distributed systems, microservices, or message queues A pragmatic mindset someone who can balance good engineering with delivery Comfortable designing APIs consumed by real-world clients Bonus: experience in finance, fintech, SaaS More ❯

a modern, cloud-based solution that will replace a legacy system. You will play a key role in shaping the future of digital services, working across complex systems and stakeholder groups to define solutions that deliver real value. Key Responsibilities Lead business analysis across the full product delivery life cycle Manage and mentor a team of Business … Analysts, supporting their development Conduct detailed analysis of existing systems, processes and dependencies Collaborate with cross-functional teams to define and deliver user-focused solutions Identify risks, opportunities and areas for improvement to support a successful system transition Engage with senior stakeholders and represent the BA practice across the organisation and wider community Essential Skills & Experience Proven experience as More ❯

key role in shaping how data informs decision-making across products and platforms. This role is critical in building a new digital dashboard from scratch-consolidating data from various systems and sources to drive strategic action. You'll be working at the heart of a collaborative digital and development environment, spanning B2B and B2C journeys. Key Responsibilities Build and … and Looker Studio. Background in digital product analysis or eCommerce environments. Ability to work with both technical and non-technical stakeholders. Proactive, solution-oriented and comfortable working with legacy systems. Confident working in a fast-paced, agile environment. Experience with customer journey mapping and digital performance tracking. Why Join? Be part of a growing digital team within an More ❯

legacy systems. The role involves identifying existing analogue setups, evaluating readiness for VoIP/cloud solutions, and creating a road map for modernisation. Key Responsibilities: Assess telephony systems across multiple sites Document analogue systems and infrastructure Evaluate VoIP/cloud readiness Build inventory and system map Recommend transformation strategy Deliver reports and executive summaries Previous experience 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 ❯

with a software configuration or applications are securely backed up on to a centralised system. Provide reliable, accurate and complete asset performance and repair information for entry into corporate systems to support analysis and improved asset performance. Required to work on a 24/7 callout rota is a key requirement of the role Technical Skills & Experience Good understanding … of the operation and programming tools for multiple programmable logic controllers (PLC) used by the company, both legacy and current framework. Working knowledge of SCADA, HMI, Client applications on framework and legacy systems. Understanding of Fieldbus and IP based communication networks and topologies. Good knowledge of the point to point and multi point radio systems. Working More ❯

Business Development Manager - OEMs & Systems Integrators "Drive Strategic Sales in Engineered Technology for Mission-Critical Applications" Location: Remote/Hybrid (Field-based with regular visits to a Southern Home Counties HQ) Salary: 50,000- 70,000 base + Uncapped % Gross Margin (paid on order receipt) + Car Allowance + Benefits Realistic OTE: 120,000+ No cap on earnings for … high performers The Opportunity Are you a strategic B2B sales professional with experience selling engineered technology directly to OEMs and Systems Integrators? Do you thrive in long-cycle, high-value sales where you're selling solutions-not just boxes? This is a chance to join a well-established, specialist technology manufacturer with full in-house capability. The company provides … Known for supporting long-lifecycle hardware requirements where consistency and certification matter Role Overview As Business Development Manager, you will: Win and grow accounts with Tier 1 OEMs and Systems Integrators across key sectors such as: o Defence, Med-Tech, Rail, Automation, Energy, Transport, and Critical Infrastructure Lead design-to-order projects, often with complex stakeholder networks and More ❯

Business Development Manager - OEMs & Systems Integrators "Drive Strategic Sales in Engineered Technology for Mission-Critical Applications" Location: Remote/Hybrid (Field-based with regular visits to a Southern Home Counties HQ) Salary: 50,000- 70,000 base + Uncapped % Gross Margin (paid on order receipt) + Car Allowance + Benefits Realistic OTE: 120,000+ No cap on earnings for … high performers The Opportunity Are you a strategic B2B sales professional with experience selling engineered technology directly to OEMs and Systems Integrators? Do you thrive in long-cycle, high-value sales where you're selling solutions-not just boxes? This is a chance to join a well-established, specialist technology manufacturer with full in-house capability. The company provides … Known for supporting long-lifecycle hardware requirements where consistency and certification matter Role Overview As Business Development Manager, you will: Win and grow accounts with Tier 1 OEMs and Systems Integrators across key sectors such as: o Defence, Med-Tech, Rail, Automation, Energy, Transport, and Critical Infrastructure Lead design-to-order projects, often with complex stakeholder networks and More ❯