24 of 24 Legacy Systems Jobs in the North West

Systems Development Manager

Location
Manchester, England, United Kingdom
what we do — powering reliable, scalable communications for thousands of businesses. Behind the scenes, our engineering teams design, build, and maintain the software systems that generate real business impact. We combine the agility of a start-up mindset with the stability of a leading European business. Collaboration, ownership … work — and we’re always looking for people who want to build meaningful technology at scale. Who are we looking for? The Systems Development Manageris responsible forleading the development and ongoing evolution ofGamma’stelecom support systems that underpin voice network operations and engineering, including troubleshooting, diagnostics, reporting ...

Senior Business Analyst

Hiring Organisation
Set2Recruit
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent
Salary
£60,000
Analyst who knows how to bring structure to complexity. Youll join a busy Logistics & IT function delivering business-critical initiatives across billing platforms, operational systems, and wider technology change. This isnt a note-taker BA role we need someone who can lead from the front, run workshops confidently, challenge … constructively, and translate ambiguity into clear, actionable requirements. If you enjoy untangling complex systems, aligning stakeholders, and making sure projects actually deliver what theyre supposed to youll fit right in. What Youll Be Doing Leading stakeholder workshops across IT and operational teams Capturing, documenting and validating business and system ...

Data Services Specialist

Hiring Organisation
The Co-Operative Group
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
cause of any issues, feeding this back to the data owners with a resolution. You’ll also support the transition between legacy systems and SAP, undertaking accurate data reviews and audits whilst working in a control focussed environment. What you’ll do• Provide support to data owners … efficiency and support change• Deliver training, workshops and guidance to address recurring issues and promote best practice• Work across legacy and SAP systems to carry out data reviews and audits• Ensure appropriate process controls are in place to maintain compliance with risk frameworks• Develop data quality dashboards ...

Global Security Engineering Lead (Genetec & Access Control)

Location
Manchester, England, United Kingdom
software platforms that power our Physical Security business partners globally, with a primary focus on operating and engineering our existing Physical Security Systems and migrating to Genetec solutions for Access Control and CCTV. You will also work with non‐Genetec solutions that serve the needs of BNY’s Corporate … ways: Provide end-to-end Engineering support for our global suite of Physical security applications. This includes: Migration to Genetec from legacy systems (e.g., C-CURE, Victor), including architecture, cutover planning, device onboarding, integrations, data/credential migrations, and stakeholder communications. Plan and execute system updates, firmware ...

Corporate Security Engineering - Engineer Role

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£90,000
software platforms that power our Physical Security business partners globally, with a primary focus on operating and engineering our existing Physical Security Systems and migrating to Genetec solutions for Access Control and CCTV. You will also work with non-Genetec solutions that serve the needs of BNY's Corporate … ways: Provide end-to-end Engineering support for our global suite of Physical security applications. This includes: Migration to Genetec from legacy systems (e.g., C-CURE, Victor), including architecture, cutover planning, device onboarding, integrations, data/credential migrations, and stakeholder communications. Plan and execute system updates, firmware ...

Tech Support Engineer

Hiring Organisation
Reliance High Tech
Location
M17, Trafford Park, Trafford, Eccles, Greater Manchester, United Kingdom
Employment Type
Permanent
Salary
£33000 - £37000/annum Health care, Pension
workshop — staging, imaging, and testing customer devices and networking equipment prior to deployment. Your responsibilities Ensure that all prebuilt/preconfigured solutions/systems and hardware is configured and setup in line with Manufacturer, IT and Cyber best practices • Provide responsive, hands-on support for our field-based engineers … systems and customers • Commissioning support for our professional services team Maintain documentation for processes, systems, assets, and credentials • Play a key role in transitioning legacy systems to new solutions Your competencies Essential • Good understanding of IP Networking, switches, firewalls, routers and VPNs. • IT Support/ ...

Business Development Director – Insurance

Hiring Organisation
Version 1
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
solution architects and insurance domain SMEs to craft tailored value propositions. Lead workshops, bids, and presentations focused on AI-led automation, data modernization, legacy system transformation, and cloud adoption. Position techno functional solutions in areas such as intelligent document management, telematics-based underwriting, fraud analytics, and digital claims ...

Tribe Lead - ( Software) Engineering Centre of Excllence

Hiring Organisation
SD Worx
Location
Salford, Lancashire, United Kingdom
Salary
£ 80 K
with AI" to standardizing it as a core competency, measuring the impact on velocity and code quality. Modernize our approach to legacy systems, using AI to accelerate refactoring and reduce technical debt. Drive the shift from "developer-as-coder" to "developer-as-orchestrator," ensuring our teams effectively ...

Engineering Manager (Remote - UK)

Hiring Organisation
Reonomy
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
closely with Product and Architecture to shape technical strategy and delivery plansGuide teams building and evolving AWS-native and cloud-based platforms, alongside legacy systemsSet and uphold strong engineering standards across code quality, testing, CI/CD, observability and documentationStay close to technical decisions through design reviews, architecture ...

Associate Director - SAP SuccessFactors Solution Architect, Government & Public Services

Hiring Organisation
Deloitte
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
reusable or productised solution baseline for a sector.Working knowledge of SAP Integration Suite or equivalent middleware.Experience designing HR and payroll data migration from legacy local authority systems.Some assignments require BPSS clearance and may require Security Check clearance, subject to role and client requirements.Connect to your business - Technology ...

Principal Engineer

Hiring Organisation
On the Beach Group plc
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 60 K
Head of Engineering to define and deliver the next phase of our technology strategy. You’ll help lead transformation initiatives, modernise legacy systems, and enhance our search functionality — ensuring performance, scalability, and innovation across the platform. What you’ll be doing day to dayPartner with … Product Engineering to define the technical strategy, architectural direction, and transformation roadmap.Lead the design and optimisation of search systems, ensuring relevance, scalability, and reliability.Oversee the evolution of existing systems — maintaining and refactoring C# codebasesChampion engineering best practices across security, performance, testing, and continuous delivery.Provide architectural leadership across multiple ...

Deployment / Cut Over Manager

Hiring Organisation
Experis
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum bonus + bens
will take ownership of cutover strategy, deployment readiness, data migration execution and post-go-live support, ensuring a smooth transition from legacy systems into a modern ERP environment. Key Responsibilities ERP Cutover Leadership Define and own the overall cutover strategy and execution plan for a major … reconciliation activities. Coordinate business data owners, analysts and technical teams to deliver high-quality migration outcomes. Oversee migration of data from multiple legacy applications into the new ERP environment and associated integrated systems. Facilitate data workshops to gather requirements and define migration approaches. Monitor data quality and drive ...

Associate Director, Government Public Sector, Technical Delivery Manager, Deloitte Digital

Hiring Organisation
Deloitte
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
Contact Centre Transformation: You will contribute to the transformation of CRM and Contact Centre platforms, including Salesforce, Microsoft Dynamics, and Creation, helping modernise systems to improve citizen relationship management and streamline communication channels. This involves supporting the implementation of new technologies and processes to enhance agent effectiveness and citizen … developing team members. Comfortable working with Directors and Partners to support account growth, delivery assurance, and client relationship development. Desirable: Experience with legacy system modernisation and migration projects. Knowledge of user research, service design, and accessibility best practices. Experience in a specific domain is relevant to our Public ...

Infrastructure Engineer

Hiring Organisation
Lancashire Fire and Rescue Service
Location
Preston, Lancashire, North West, United Kingdom
Employment Type
Permanent
Salary
£45,000
delivering, maintaining, and evolving our core on-premise and cloud-based infrastructure. Youll work across virtualisation, storage, server platforms, identity services, and high-availability systems to ensure our hybrid environment remains resilient, secure, and high-performing. Youll collaborate closely with colleagues across DDaT including Cyber Security, Networking, Software Development … Service Desk, and Business Systems to design, support, and optimise services that underpin our organisation. Youll also help modernise legacy systems, support migrations, and contribute to the ongoing development of our hybrid-cloud estate. Key Dates Closing date for applications ...

Microsoft AI Engineer

Hiring Organisation
Chroma Recruitment
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 55 K
proofs of concept, and scale successful solutions into production.This is a foundations role focused on creating scalable, sustainable AI capabilities rather than maintaining legacy systems. The decisions made in the early stages will influence how AI solutions are designed, governed, evaluated and deployed across the organisation … code platforms.Develop and maintain Python-based services, integrations and orchestration components.Build and support workflow automations, including error handling, monitoring and operational resilience.Integrate enterprise systems, data sources, APIs and external services while maintaining security and compliance standards.Perform testing, validation and performance optimisation to ensure reliable production operation.Platform, Architecture and Governance ...

Engineering Manager

Hiring Organisation
Randstad Digital
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
GBP 80 - 90 Hourly
Title: Engineering Manager Location: Manchester (Campus-MR8) - Hybrid The Role We are looking for an Engineering Manager to lead the team migrating our legacy SAP EEC system to SAP S/4HANA (RISE with SAP) . You will be accountable for people leadership, platform health, and high-stakes ...

Interim Finance Operations Lead (S4 HANA - Data)

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Macclesfield, Cheshire, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £600.00 per day
operational processes and analytics. Working across global teams, you will define and embed enterprise data standards, support the migration from legacy ERP systems, and drive improvements in data quality and governance. You'll play a key part in translating complex data structures into practical business solutions, leading … data, data structures and governance Experience supporting large-scale transformation or ERP deployment programmes Solid SAP knowledge, with an understanding of data integration across systems Ability to translate complex data concepts into clear, business-friendly insight Excellent stakeholder management and communication skills within global environments Strong prioritisation skills with ...

Engineering Lead (Backend) - AI

Location
Manchester, England, United Kingdom
team of Fletchers Solicitors, and we build the tools that support, automate and transform personal injury and clinical negligence law. We’re building systems that run live claims at Fletchers and selling the same tools to other specialist consumer firms across personal injury and clinical negligence. Fletchers … starting with engineering. The Role: This is the lead backend engineering role, reporting into the Director of AI. You’ll own the backend systems, services and infrastructure that enable the development, testing and deployment of our AI tools, and their transformation into marketable products. Alongside hands-on delivery ...

Principal Engineer

Hiring Organisation
United Kingdom Government
Location
Salford, Lancashire, United Kingdom
Salary
£ 80 K
processes to ensure engineering standards are consistently met. You will act as the central point of contact for engineers within your area, ensuring that systems are sustainable, maintainable, and aligned with the Government Digital and Data Profession Strategy. Along with the other Senior, Lead and Principal engineers in your … assuring software design standards, coding practices, and engineering governance aligned to GDS service standards and secure-by-design principles. (SWDN) Overseeing end-to-end systems development and delivery across multiple teams, ensuring alignment to architectural patterns (e.g. event-driven, microservices) and integration with legacy and distributed systems. ...

Senior Software Engineer - AWS / Microservices

Hiring Organisation
Morgan McKinley
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £600.00 per day
technology division focused on third-party ticketing, integrations and high-availability booking systems. This contract balances greenfield pipeline engineering with the modernisation of legacy cloud infrastructure. You will work closely with cross-functional teams to lead major cloud migration efforts while designing robust, highly scalable backend systems. … workflows. Key Requirements AWS & Infrastructure: Deep expertise in AWS cloud environments (hands-on familiarity with Kubernetes or serverless architecture is a major plus). Systems Design & Architecture: Proven capability in designing resilient, distributed backend architectures (Java or general backend engineering background). Quality & Testing: Strong track record of writing ...

AI Engineer Agentic AI & Automation

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
heart of the solution. They already have an experienced development and data team with strong capabilities across software engineering, automation, CRM, property management systems and data. They are now looking for an AI Engineer with genuine Agentic AI experience to bring specialist expertise into the team and help shape … Designing and developing AI agents and agentic workflows Building LLM-powered applications and automation Integrating AI with existing CRM, PMS, databases, APIs and internal systems Developing AI solutions that can reason, retrieve information, make decisions and take actions Working with business data to develop intelligent applications and automation Developing ...

Engineering Manager

Hiring Organisation
Randstad Technologies
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£80.00 - £90.00 per hour
Title: Engineering Manager Location: Manchester (Campus-MR8) - Hybrid The Role We are looking for an Engineering Manager to lead the team migrating our legacy SAP EEC system to SAP S/4HANA (RISE with SAP) . You will be accountable for people leadership, platform health, and high-stakes … engineers. Strategic Delivery: Partner with Product and Architecture to shape roadmaps and ensure SOX/GDPR compliance. Technical Excellence: Drive ownership of critical production systems, technical debt reduction, and cloud-native practices. Requirements 2+ years of formal Engineering Management experience. 10+ years in Backend Software Development. Proven experience leading ...

Engineering Manager

Hiring Organisation
Randstad Digital
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£80 - £90 per hour
Title: Engineering Manager Location: Manchester (Campus-MR8) - Hybrid The Role We are looking for an Engineering Manager to lead the team migrating our legacy SAP EEC system to SAP S/4HANA (RISE with SAP) . You will be accountable for people leadership, platform health, and high-stakes … engineers. Strategic Delivery: Partner with Product and Architecture to shape roadmaps and ensure SOX/GDPR compliance. Technical Excellence: Drive ownership of critical production systems, technical debt reduction, and cloud-native practices. Requirements 2+ years of formal Engineering Management experience. 10+ years in Backend Software Development. Proven experience leading ...

Principal Engineer

Location
Salford, England, United Kingdom
processes to ensure engineering standards are consistently met. You will act as the central point of contact for engineers within your area, ensuring that systems are sustainable, maintainable, and aligned with the Government Digital and Data Profession Strategy. Along with the other Senior, Lead and Principal engineers in your … assuring software design standards, coding practices, and engineering governance aligned to GDS service standards and secure-by-design principles. (SWDN) Overseeing end-to-end systems development and delivery across multiple teams, ensuring alignment to architectural patterns (e.g. event-driven, microservices) and integration with legacy and distributed systems. ...