25 of 25 Legacy Systems Jobs in Manchester

drive the evolution of our Player Account Management systems. Full-time Closes 03/12/2025 We are seeking innovative individual with proven experience in architecting complex software systems and a strong track record in stakeholder engagement, particularly within in fast-paced environments. Your expertise in Microsoft technologies, GoLang, Kubernetes, and cloud platforms will be invaluable as you … emerging technologies, and deliver scalable and reliable solutions. You will collaborate with Business stakeholders to translate requirements into a robust architectural vision, guiding the transformation of legacy systems into modern, cloud-based solutions This role is eligible for inclusion in the Company's hybrid working from home policy. Preferred Skills and Experience Demonstrable experience in a dedicated … Architect role, with a proven ability to design and deliver complex software systems in fast-paced environments. Demonstrated ability to produce vision documents and technical roadmaps from Business requirements. Experience with Microsoft technologies, such as VB.Net, WPF, C# and MSSQL Server, and successful migration to modern, cloud-based solutions. Detailed understanding of the architectural application of modern technology stacks More ❯

Hybrid) Salary £80,000 - £90,000 DOE About the Opportunity A trailblazer in the legal sector is seeking a Solutions Architect with a specialist focus on legacy systems transformation, API-centric design, and enterprise-scale data platform migration. The company is recognised for embracing cutting-edge technology and innovation, driving platform modernisation to support the professional services … architecture role offers the chance to lead on technology consolidation, shape future-state data and application landscapes, and set a clear roadmap for unifying and migrating core business-critical systems to modern SaaS and Azure-based solutions. Key Responsibilities Application Portfolio Mapping: Catalogue and document all enterprise systems, with focus on legacy platforms and complex business … portfolio rationalisation and IT modernisation projects in complex organisations. Strong hands-on experience with Azure and cloud-native integration strategies. Deep understanding of API design, data migration, and enterprise systems integration. Desirable Legal/FinTech/InsurTech/Professional Services sector experience. Experience with legal operations or industry-specific platforms (such as workflow and data processing tools). Certifications More ❯

Hybrid) Salary £80,000 - £90,000 DOE About the Opportunity A trailblazer in the legal sector is seeking a Solutions Architect with a specialist focus on legacy systems transformation, API-centric design, and enterprise-scale data platform migration. The company is recognised for embracing cutting-edge technology and innovation, driving platform modernisation to support the professional services … architecture role offers the chance to lead on technology consolidation, shape future-state data and application landscapes, and set a clear roadmap for unifying and migrating core business-critical systems to modern SaaS and Azure-based solutions. Key Responsibilities Application Portfolio Mapping: Catalogue and document all enterprise systems, with focus on legacy platforms and complex business … portfolio rationalisation and IT modernisation projects in complex organisations. Strong hands-on experience with Azure and cloud-native integration strategies. Deep understanding of API design, data migration, and enterprise systems integration. Desirable Legal/FinTech/InsurTech/Professional Services sector experience. Experience with legal operations or industry-specific platforms (such as workflow and data processing tools). Certifications More ❯

Develop and maintain detailed project plans, timelines, and resource allocations. Oversee project governance, risk management, and reporting. Process & Change Management: Map and embed new processes, drive adoption of new systems, and support change management activities to ensure smooth operational transition. Data Migration & Quality: Oversee data extraction, cleansing, migration, and validation from legacy systems to EnergyCAP, ensuring … data integrity and audit-readiness. You will be expected to demonstrate how you have managed operational data and systems transitions in previous roles-planning, executing, and embedding new ways of working. Testing & Go-Live: Coordinate system configuration, user acceptance testing (UAT), training, and go-live activities. Ensure robust handover to business-as-usual (BAU) teams. Performance Tracking: Monitor project … Apply a structured approach to risk identification and mitigation, with particular focus on data migration and operational handover. Digital Transformation: Lead the digital transformation journey by ensuring that new systems and processes are not only implemented but also fully embedded and operationalised to deliver tangible business value. Utilities Project Manager Experience Required Proven experience as a Project Manager delivering More ❯

propose cost-effective, scalable solutions. Identify architectural risks and mitigate them through design and governance. Key Priorities: Align enterprise architecture with strategic business transformation goals. Modernise legacy systems and infrastructure in line with future-state vision. Improve integration and interoperability across platforms and business units. Enable digital transformation, cloud adoption, and data-driven decision-making. Promote reuse More ❯

agile team to architect and deliver a clean, scalable solution. This role is ideal for a hands-on developer who enjoys solving complex problems and improving legacy systems using modern technology. Key Skills & Experience Strong Node.js and JavaScript development experience Experience working on greenfield or migration projects Good understanding of API development and system integration Exposure to More ❯

DevOps, CI/CD, TDD/BDD, and cloud-native development practices. Technology & Operations Work closely with the Head of Architecture and Platform teams to modernise legacy systems and reduce technical debt. Promote scalability, resilience, and observability across our engineering landscape. Own SLAs, operational metrics, and runbooks for engineering-owned systems and services. Cross-functional Collaboration More ❯

Job summary The Business Change Specialist is responsible for delivering business change activities that enable internal teams and external stakeholders to adopt and embed changes associated with the Research Systems Programme. The role owns and leads discrete business change deliverables--readiness assessments, stakeholder engagement, adoption interventions, and early-life support--and operates with a high degree of autonomy to … ensure the successful transition from legacy systems to new digital services. This role is part of a fast-paced, iterative programme to build a user-centred digital service and achieve a successful transition from current systems (IRAS, HARP and TOPS). The programme will: connect processes for health and social care research in the UK; make … UK. This directorate is responsible for:-Delivering HRA Approval-Supporting the Confidentiality Advisory Group and advising on the use of confidential patient information without consent-Working to refine the systems and processes researchers need to follow to ensure a swift, robust and simple experience-Providing guidance to applicants-Providing training-Working collaboratively with external partners to improve the research More ❯

multiple product teams, ensuring that what we build is reliable, scalable, and impactful. You’ll be the bridge between strategic thinking and pragmatic delivery, helping the engineering teams design systems that move fast without breaking things, and influencing through code, collaboration, and clarity. What you’ll work on: Modernising our platform – lead the complete replacement of our legacy systems with a new, cloud-native architecture in Java & Kotlin on AWS. Next-gen pricing models – design and deliver a cutting-edge AI-driven pricing platform that powers smarter, real-time decisions. New product development – help define and launch innovative fintech products that will shape the next wave of our customer experience. Culture-building – play a key … it matters. You'll have deep expertise in Java (and Kotlin), with a strong track record of building high-scale distributed systems. You’ve led or influenced large-scale systems, ideally in a cloud-first environment (AWS preferred). You think in systems, trade-offs, and impact, balancing long-term vision with incremental, value-driven delivery. You have More ❯

are currently seeking a skilled and proactive Mainframe Assembler Developer to join a leading financial institution. You will play a key role in supporting and enhancing legacy systems critical to banking operations. The ideal candidate will have strong technical expertise in Assembler and related mainframe technologies, combined with solid experience in high-volume, regulated environments. Role Overview More ❯

a solid overview of the current environment and developing future technology roadmaps - Working with senior stakeholders and 3rd party technology providers - Planning the move away from legacy systems to new digital technology and cloud migration To be considered suitable for this IT Enterprise Architect role you will need to have the following skills and experience: - A strong More ❯

Work across data, pricing, and product; genuine variety and visibility. Small, agile team where your ideas get noticed and implemented. Modern tech stack and culture no legacy systems or red tape. A business combining stability with startup energy who are established, profitable, and growing fast. The freedom to learn, experiment, and see your work make a real More ❯

and integrations (using dbt, Airbyte , OpenFlow , APIs , and Python ) to deliver reliable and scalable data. Support the development of a new cloud-based data platform, driving modernisation from legacy Microsoft systems. Oversee data architecture, modelling, and automation (including elements of ML Ops ). Collaborate with Data Scientists, Analysts, and key business stakeholders to deliver insights that drive tangible More ❯

that you will do Own and maintain the First-Generation Ruby on Rails based Vypr platform, ensuring stability and performance. Deliver regular maintenance, upgrades, and bug fixes to keep systems secure and reliable. Support the migration and decommissioning of First-Generation platform as Vypr Predict evolves. Troubleshoot production issues, ensuring uptime through proactive monitoring. Collaborate with Predict engineers to … CD, and monitoring tools. Passion for learning new technologies like Node.js, React, and AI-driven systems. Strong collaboration skills with cross-functional teams. Taking ownership of legacy systems while supporting modernisation. What’s important to you At Vypr, we value being Agile by embracing flexibility, making quick informed decisions, and driving continuous improvement. We believe in being More ❯

team that values teamwork, open communication, and collective problem-solving. Duties & Responsibilities · Deliver stable, well-reviewed code across our PHP 8/Laravel 9 monolith · Improve legacy systems incrementally without introducing risk or churn · Follow technical leadership and prioritize team goals over personal agendas · Mentor junior developers and support a culture of professional discipline · Collaborate with security … environment Skills & Qualifications · 5+ years of professional experience with PHP/Laravel in production · Strong familiarity with Laravel conventions and the broader ecosystem · Proven ability to work within legacy codebases · Competence with React — no rebuilds, but capable of debugging and stabilizing · Experience with DevOps basics: AWS, CI/CD, shell tools, etc. · High attention to detail and careful More ❯

team that values teamwork, open communication, and collective problem-solving. Duties & Responsibilities · Deliver stable, well-reviewed code across our PHP 8/Laravel 9 monolith · Improve legacy systems incrementally without introducing risk or churn · Follow technical leadership and prioritize team goals over personal agendas · Mentor junior developers and support a culture of professional discipline · Collaborate with security … environment Skills & Qualifications · 5+ years of professional experience with PHP/Laravel in production · Strong familiarity with Laravel conventions and the broader ecosystem · Proven ability to work within legacy codebases · Competence with React — no rebuilds, but capable of debugging and stabilizing · Experience with DevOps basics: AWS, CI/CD, shell tools, etc. · High attention to detail and careful More ❯

team that values teamwork, open communication, and collective problem-solving. Duties & Responsibilities · Deliver stable, well-reviewed code across our PHP 8/Laravel 9 monolith · Improve legacy systems incrementally without introducing risk or churn · Follow technical leadership and prioritize team goals over personal agendas · Mentor junior developers and support a culture of professional discipline · Collaborate with security … environment Skills & Qualifications · 5+ years of professional experience with PHP/Laravel in production · Strong familiarity with Laravel conventions and the broader ecosystem · Proven ability to work within legacy codebases · Competence with React — no rebuilds, but capable of debugging and stabilizing · Experience with DevOps basics: AWS, CI/CD, shell tools, etc. · High attention to detail and careful More ❯

team that values teamwork, open communication, and collective problem-solving. Duties & Responsibilities · Deliver stable, well-reviewed code across our PHP 8/Laravel 9 monolith · Improve legacy systems incrementally without introducing risk or churn · Follow technical leadership and prioritize team goals over personal agendas · Mentor junior developers and support a culture of professional discipline · Collaborate with security … environment Skills & Qualifications · 5+ years of professional experience with PHP/Laravel in production · Strong familiarity with Laravel conventions and the broader ecosystem · Proven ability to work within legacy codebases · Competence with React — no rebuilds, but capable of debugging and stabilizing · Experience with DevOps basics: AWS, CI/CD, shell tools, etc. · High attention to detail and careful More ❯

team that values teamwork, open communication, and collective problem-solving. Duties & Responsibilities · Deliver stable, well-reviewed code across our PHP 8/Laravel 9 monolith · Improve legacy systems incrementally without introducing risk or churn · Follow technical leadership and prioritize team goals over personal agendas · Mentor junior developers and support a culture of professional discipline · Collaborate with security … environment Skills & Qualifications · 5+ years of professional experience with PHP/Laravel in production · Strong familiarity with Laravel conventions and the broader ecosystem · Proven ability to work within legacy codebases · Competence with React — no rebuilds, but capable of debugging and stabilizing · Experience with DevOps basics: AWS, CI/CD, shell tools, etc. · High attention to detail and careful More ❯

we determine whether a property is available for sale and identify any associated extra costs with that property. Much of this process currently relies on outdated legacy systems, which we are striving to eliminate and replace with a unified platform situated at the core of our operations, bringing everything together seamlessly." Joining our engineering teams, you’ll More ❯

automated financial platform. The programme integrates Oracle E-Business Suite , Workday , reporting , and data management solutions - with the goal of automating manual processes, improving forecasting accuracy, and retiring legacy systems. The Project Manager will be accountable for the successful delivery of all Oracle workstream activities, working closely with internal stakeholders and delivery partners. This role reports to the … teams. Excellent interpersonal, negotiation, and communication skills. Comfortable working autonomously, balancing governance with pragmatic delivery focus. Experience & Qualifications 8+ years' experience in project management, ideally within ERP or financial systems delivery. Proven delivery of Oracle eBiz Financials or equivalent finance platforms. Strong knowledge of project methodologies (PRINCE2, Waterfall; Agile awareness desirable). Ability to work onsite in Dublin as More ❯

automated financial platform. The programme integrates Oracle E-Business Suite , Workday , reporting , and data management solutions - with the goal of automating manual processes, improving forecasting accuracy, and retiring legacy systems. The Project Manager will be accountable for the successful delivery of all Oracle workstream activities, working closely with internal stakeholders and delivery partners. This role reports to the … teams. Excellent interpersonal, negotiation, and communication skills. Comfortable working autonomously, balancing governance with pragmatic delivery focus. Experience & Qualifications 8+ years' experience in project management, ideally within ERP or financial systems delivery. Proven delivery of Oracle eBiz Financials or equivalent finance platforms. Strong knowledge of project methodologies (PRINCE2, Waterfall; Agile awareness desirable). Ability to work onsite in Dublin as More ❯

automated financial platform. The programme integrates Oracle E-Business Suite , Workday , reporting , and data management solutions - with the goal of automating manual processes, improving forecasting accuracy, and retiring legacy systems. The Project Manager will be accountable for the successful delivery of all Oracle workstream activities, working closely with internal stakeholders and delivery partners. This role reports to the … teams. Excellent interpersonal, negotiation, and communication skills. Comfortable working autonomously, balancing governance with pragmatic delivery focus. Experience & Qualifications 8+ years' experience in project management, ideally within ERP or financial systems delivery. Proven delivery of Oracle eBiz Financials or equivalent finance platforms. Strong knowledge of project methodologies (PRINCE2, Waterfall; Agile awareness desirable). Ability to work onsite in Dublin as More ❯

automated financial platform. The programme integrates Oracle E-Business Suite , Workday , reporting , and data management solutions - with the goal of automating manual processes, improving forecasting accuracy, and retiring legacy systems. The Project Manager will be accountable for the successful delivery of all Oracle workstream activities, working closely with internal stakeholders and delivery partners. This role reports to the … teams. Excellent interpersonal, negotiation, and communication skills. Comfortable working autonomously, balancing governance with pragmatic delivery focus. Experience & Qualifications 8+ years' experience in project management, ideally within ERP or financial systems delivery. Proven delivery of Oracle eBiz Financials or equivalent finance platforms. Strong knowledge of project methodologies (PRINCE2, Waterfall; Agile awareness desirable). Ability to work onsite in Dublin as More ❯

automated financial platform. The programme integrates Oracle E-Business Suite , Workday , reporting , and data management solutions - with the goal of automating manual processes, improving forecasting accuracy, and retiring legacy systems. The Project Manager will be accountable for the successful delivery of all Oracle workstream activities, working closely with internal stakeholders and delivery partners. This role reports to the … teams. Excellent interpersonal, negotiation, and communication skills. Comfortable working autonomously, balancing governance with pragmatic delivery focus. Experience & Qualifications 8+ years' experience in project management, ideally within ERP or financial systems delivery. Proven delivery of Oracle eBiz Financials or equivalent finance platforms. Strong knowledge of project methodologies (PRINCE2, Waterfall; Agile awareness desirable). Ability to work onsite in Dublin as More ❯