1 to 25 of 39 Permanent Legacy Systems Jobs in the North West

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 ❯

working as part of a software development team in launching new web-based applications in the cloud. Ideally, if you have PM experience of bringing old legacy systems into modern, cloud-based software, then this would be ideal They are a host of web application-based projects, including a revamp of a huge legacy system … Working on Cloud & Web application-based projects Experience in Project Management through running complex projects with evidence of budget oversight Any experience of taking old software legacy systems and taking them into modern, cloud-based software would be a bonus This is a fantastic Senior software-based project manager role who will cover mainly Software delivery. A More ❯

working as part of a software development team in launching new web-based applications in the cloud. Ideally, if you have PM experience of bringing old legacy systems into modern, cloud-based software, then this would be ideal They are a host of web application-based projects, including a revamp of a huge legacy system … Working on Cloud & Web application-based projects Experience in Project Management through running complex projects with evidence of budget oversight Any experience of taking old software legacy systems and taking them into modern, cloud-based software would be a bonus This is a fantastic Senior Software Delivery Manager/Senior software-based project manager role who will 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 ❯

we are committed to delivering world-class digital experiences for our customers, partners, and stakeholders. Are you a Senior Software Engineer with a passion for building high-performing, scalable systems and solving complex technical challenges? We’re looking for a talented engineer with strong expertise across .NET and SQL Server to join our team during an exciting period of … with a strong focus on SQL, ETL, data pipelines, performance tuning, and system integrations. You’ll play a key role in shaping our future architecture, modernising legacy systems, and driving improvements in quality, performance, and scalability. This is a hands-on engineering role to start, with a clear path to progression into a Tech Lead position -where … DataBricks Implement clean, maintainable code using SOLID principles and design patterns Collaborate with architecture and product teams to deliver high-quality software at pace Refactor and re-platform legacy data centric components into modern, cloud-first services Data Engineering Drive ETL development, data ingestion, and transformation pipelines Improve database performance and optimise slow-running queries across large datasets 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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

They would also take somebody stronger/has a preference for back-end development if needed. The role will involve several software engineering projects, including taking an old legacy system and building a brand new one over the next 18 months. Essential Skills:* 5+ Years experience with PHP & Laravel * VUE.JS experience ideally * Experience in leading/mentoring junior 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 ❯

An innovative software company is looking for a gifted Software Developer to join their growing development team. As a Software Developer, you'll help develop, maintain, and support key systems and applications, with a focus on their services platform. You'll also play a role in onboarding new customers through system migrations. Working closely with the Managing Director and … wider team, you'll contribute to delivering reliable, customer-focused solutions. Your day-to-day will involve developing and maintaining both desktop and web-based systems using languages like C# .Net, ASP.NET, SQL. You'll work with technologies such as SQL, LINQ, and WPF to build scalable solutions, support data migration from legacy systems, and ensure 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 ❯

They would also take somebody stronger/has a preference for back-end development if needed. The role will involve several software engineering projects, including taking an old legacy system and building a brand new cloud-based system over the next 2 years Essential Skills: * 3+ Years experience with PHP Full Stack Development (ideally Laravel)* JavaScript experience with 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 ❯