726 to 750 of 786 Migration Jobs in the UK

engagement - 2-3 Days per week on site in London Overview We're seeking an experienced Payments Product Owner to lead a critical PSP migration for a retail client, with a strong focus on online and ecommerce payments . You'll act as the payments SME, ensuring seamless, high-performing … customer payment journeys across digital channels. Key Responsibilities Own the online payments product backlog and delivery roadmap Lead requirements and delivery for PSP migration , including APIs, integrations, and cutover Define and optimise ecommerce payment journeys (checkout, authorisation, authentication, refunds) Drive improvements in conversion rates, authorisation success, and customer experience Work ...

implement new back-end features, enhancements, and bug fixes in Java, following agreed coding standards and architectural principles. PostgreSQL data model - schema design, migration management (Flyway/Liquibase), indexing strategy, and query optimisation. Design, document, and maintain RESTful and/or GraphQL APIs, ensuring consistency, versioning, and thorough OpenAPI/… 11+) in a production environment - including Spring Boot, dependency injection, and RESTful API design. PostgreSQL skills: schema design, complex query writing, index optimisation, and migration tooling (Flyway or Liquibase). Experience designing and documenting APIs using OpenAPI/Swagger Proficiency with build tools - Maven or Gradle - and a modern Java ...

implement new back-end features, enhancements, and bug fixes in Java, following agreed coding standards and architectural principles. PostgreSQL data model - schema design, migration management (Flyway/Liquibase), indexing strategy, and query optimisation. Design, document, and maintain RESTful and/or GraphQL APIs, ensuring consistency, versioning, and thorough OpenAPI/… 11+) in a production environment - including Spring Boot, dependency injection, and RESTful API design. PostgreSQL skills: schema design, complex query writing, index optimisation, and migration tooling (Flyway or Liquibase). Experience designing and documenting APIs using OpenAPI/Swagger Proficiency with build tools - Maven or Gradle - and a modern Java ...

client is an instantly recognizable consultancy who require a Senior Azure Consultant to lead the end-to-end design and delivery of the migration of existing FortiGate virtual firewalls to Azure Firewall across multiple global Azure regions. Key Responsibilities: Lead end-to-end solution definition, inventory FortiGate policies, NAT, routing …/BGP/vWAN routing, ExpressRoute considerations, public IP/SNAT capacity planning, SKU sizing, and integrations (Zscaler, Front Door, App Gateway). Define migration strategy/runbooks, manage cutover/rollback and validation, implement logging/SOC integration (Sentinel), lead hypercare, and handover to BAU with documentation and knowledge ...

legacy and modern platforms, contributing to architecture, development, deployment and operational excellence as the platform evolves. What You'll Be Doing Contributing to the migration from a .NET Framework monolith to AWS-native microservices Designing and developing scalable backend services and APIs Building event-driven solutions using AWS messaging technologies … preferred) CI/CD and modern software engineering practices BDD/TDD and automated testing approaches Experience working within large-scale modernisation or cloud migration programmes This is an opportunity to join a business in the middle of a genuine engineering transformation rather than a BAU delivery environment. ...

strengthening cyber resilience, supporting ongoing Cyber Essentials Plus compliance and enabling future business growth through modern technology solutions. Key Responsibilities Lead infrastructure modernisation and migration projects while maintaining business-as-usual operations Support and maintain Cyber Essentials Plus compliance and ongoing security hardening initiatives Act as an escalation point … Experience required: Strong experience with Windows Server technologies including Active Directory, DNS, DHCP, and Group Policy Experience with Microsoft Intune and Entra Proven infrastructure migration experience Strong understanding of patch management and vulnerability remediation Networking knowledge including firewalls, VLANs, and VPNs Experience supporting Cyber Essentials Plus controls and compliance Backup ...

background in upgrading and migrating Red Hat infrastructures. This specialist will work closely with the in‐house development team to guide and support the migration of existing applications to AWS as part of a wider redevelopment effort. The role requires deep expertise across all the technical areas involved in this … within agreed project parameters whilst also identifying and validating functional and non‐functional requirements. Experience in application refactoring for the cloud and using cloud migration tools and strategies. Duties will include: Assisting infrastructure engineers and developers (front and back end) to ensure seamless transition to Cloud and to advise ...

processes. You'll be joining at a pivotal moment, working closely with senior stakeholders to deliver projects spanning technology, operational improvement, process redesign, data migration and organisational change. You'll be trusted to bring structure to complexity, manage competing priorities and drive delivery across cross-functional teams. What … regulated environments, ideally financial services Understand how to balance commercial objectives with regulatory requirements Experience of technology implementation, digital transformation, process improvement or data migration projects would be highly beneficial. Why Join? This is an opportunity to join a transformation programme with genuine scale and visibility. Over the next ...

digital, and AI-driven integration strategies Champion event-driven architecture and modern integration patterns (AWS-aligned) Support large-scale transformation initiatives, including legacy system migration Delivery & Governance Oversee end-to-end architecture across build, test, and release cycles Collaborate with architecture, programme, and delivery stakeholders to ensure successful outcomes Essential … event-driven architectures and cloud-native integration (AWS preferred) Experience owning delivery across full lifecycle (build, test, release) Background in legacy system transformation or migration programmes Desirable Experience: Experience within highly regulated or public sector environments Exposure to large-scale transformation programmes Relevant certifications in cloud, architecture, or banking platforms ...

Senior Cloud Engineer Join a business delivering a major cloud transformation, helping to build the AWS platform that will underpin a large-scale migration programme. This is a hands-on contract for an experienced Cloud Engineer with a strong infrastructure background and proven experience operating within highly regulated environments. Role … regulatory requirements. Main Skills Needed Strong hands-on AWS infrastructure experience, including VPC, IAM, EC2, S3, EKS, and networking. Proven background delivering cloud migration and infrastructure modernisation projects. A strong cloud infrastructure focus, with experience building and supporting enterprise-scale AWS environments. Experience working within highly regulated industries such ...

ensure successful delivery Deliverables: * Successful deployment of enterprise network infrastructure * Cisco Catalyst and Nexus implementation activities * VMware NSX and Distributed Firewall deployments * Network migration and cutover execution * Technical implementation documentation * Operationally stable and secure network environments * High-quality troubleshooting and incident resolution Working Environment: * Enterprise Networking Environment * Onsite Customer Locations … support * Strong Cisco Nexus deployment and implementation * VMware NSX deployment and implementation * Distributed Firewall (DFW) configuration and support * Network deployment and implementation roles * Network migration and cutover * Strong troubleshooting and fault-resolution * Ability to interpret technical designs and implement solutions * Working independently within onsite customer environments * Strong documentation and communication ...

ensure successful delivery Deliverables: * Successful deployment of enterprise network infrastructure * Cisco Catalyst and Nexus implementation activities * VMware NSX and Distributed Firewall deployments * Network migration and cutover execution * Technical implementation documentation * Operationally stable and secure network environments * High-quality troubleshooting and incident resolution Working Environment: * Enterprise Networking Environment * Onsite Customer Locations … support * Strong Cisco Nexus deployment and implementation * VMware NSX deployment and implementation * Distributed Firewall (DFW) configuration and support * Network deployment and implementation roles * Network migration and cutover * Strong troubleshooting and fault-resolution * Ability to interpret technical designs and implement solutions * Working independently within onsite customer environments * Strong documentation and communication ...

Intapp DealCloud), ensuring it is configured, governed and continuously improved to support marketing and business development priorities. Lead delivery of the OnePlace to DealCloud migration and manage the ongoing engagement, including change communications, training and documentation. Champion adoption and best practice across the Firm through proactive support and training, driving … reporting and identification of business development opportunities. This will include: Platform Ownership & Delivery Working closely with the IT team, deliver the final stages or migration of One Place to Intapp Deal Cloud Administering, configuring and optimising Intapp DealCloud to meet the Firm's evolving CRM, marketing and business development needs ...

Active Directory, EntraID and VMWare. About the role: Support, maintain and develop our hybrid infrastructure environment, with a strong focus on AWS and the migration of on-premise services into the cloud Implement best practice for all systems and help maintain platform standards. Liaise with IT management and wider technology … Server environments, VMWare platforms and AD-related identity services. Understanding of Entra ID and its role in a hybrid identity environment. Experience supporting infrastructure migration or transformation activity, ideally involving movement from on-premise services into cloud platforms. Solid understanding of infrastructure security, resilience, monitoring and operational best practice. Understanding ...

Job Description: Senior Build Engineer, Bazel We are looking for a talented Senior Build Engineer contractor to join the Game Production team within Kings Shared Tech organisation. This position will enable you to shape the ...

Spot, a scaling B2B legal services firm, is looking for a Freelance CRM Solutions Engineer for a critical role. This involves reviewing and rebuilding CRM systems to ensure operational efficiency. The role requires strong expertise ...

Durlston Partners LLP is seeking an Infrastructure Lead for their global trading firm in London. This role offers the opportunity to lead the infrastructure vision, focusing on a cutting-edge trading environment and cloud migration. ...

stable, high-performing ecommerce experience while improving delivery predictability, release confidence and quality. This role is critical to steering our front-end modernisation/migration programme. You are technically credible and able to guide engineering direction, challenge approaches, and make pragmatic trade-offs. You are a strong people manager … Balance "run the business" work with roadmap delivery and technical debt reduction to protect site stability and future change velocity. Front-End Modernisation/Migration Leadership Steer the front-end migration programme end-to-end from an execution perspective: sequencing, approach, and delivery governance to ensure progress without destabilising trading ...

offer, alongside a competitive salary band. What will the Project Accountant role involve? Acting as the finance-facing lead for the Dynamics 365 migration (processes, controls, user outcomes) Supporting data migration checks, reconciliations and cutover readiness to protect financial accuracy Improving finance workflows (P2P, O2C, GL, close) so the system … user guides and lightweight training to help adoption stick Suitable Candidate for the Project Accountant vacancy: Experience supporting a finance system implementation, upgrade or migration (Dynamics 365 ideal) Strong finance fundamentals: month-end, reconciliations, controls and reporting Confident communicator who can bridge finance, IT and third-party suppliers without drama ...

Illumio Engineer GCP & GCVE Migration Project Contract: 6 Months Location: Remote We are seeking an experienced Illumio Engineer to support a major cloud transformation programme involving the migration of enterprise workloads to Google Cloud Platform (GCP) , including the deployment and integration of Google Cloud VMware Engine (GCVE) . This … optimising Illumio micro-segmentation policies across hybrid and cloud environments. The successful candidate will work closely with cloud architects, infrastructure teams, security specialists, and migration engineers to ensure secure workload migration while maintaining visibility, compliance, and zero-trust security principles. Key Responsibilities Design, implement, and manage Illumio Core micro-segmentation ...

major infrastructure transformation programme and are looking for an experienced Project Manager to lead AWS data centre migrations. Key Requirements: Experience delivering data centre migration, consolidation or exit projects. Experience managing AWS cloud migration programmes. Strong understanding of enterprise infrastructure including networks, servers, storage and security. Proven ability to manage ...

Macildowie is delighted to be working in partnership with a local authority client to recruit an experienced Interim Project Manager to lead the migration of its existing Zellis HR and Payroll system to the cloud platform. This is a key transformation project requiring an experienced project professional who can work … ensuring objectives are achieved within agreed timescales and governance frameworks. Key Responsibilities Lead and manage the end-to-end delivery of the Zellis cloud migration project. Develop and maintain project plans, milestones and governance arrangements. Coordinate internal stakeholders, suppliers and third-party partners. Manage project risks, issues, dependencies and reporting. ...

Interim Intranet Content Audit & Migration Lead Egham/Remote Contract £144.55 per day PAYE or £190.97 per day limited paid via umbrella company inside iR35 Our client is looking for an experienced Interim Intranet Content Audit & Migration Lead Majority will be delivered remotely, with an occasional request to attend site … expert user standard. Experience of working with Contensis CMS would be an advantage • Demonstrable experience of delivering content audits, clean-up or migration projects. • Strong project management skills, with ability to deliver at pace. • Confident stakeholder management and influencing skills. • Experience working in a large, complex organisation (preferably higher education ...

contract developer to join a small engineering team for a focused 3-month engagement. The work spans front-end development and a legacy database migration — a good mix of hands-on building and behind-the-scenes groundwork. The Project You'll be working on a platform rebuild and data migration … engineered result ahead of a hard go-live deadline. What You'll Be Doing Building and improving front-end features using React Supporting the migration of a legacy database to PostgreSQL Integrating Clerk for authentication within the new architecture Transforming and validating data to ensure a clean cutover Collaborating closely ...

Senior .NET Migration Engineer (Cloud Modernization) Permanent | London (Hybrid) | Tech: .NET 10, Kubernetes, AWS, Terraform, AI Agents The Mission Forget standard "lift-and-shift." We are completely modernizing our backend estate, moving from a legacy London Datacentre straight into AWS and Kubernetes using .NET 10 as our target runtime. … pairing traditional automation with AI coding agents (like Claude Code) to drive massive, automated refactoring. What You'll Do Lead the application-layer migration of backend services to AWS & K8s. Design shared libraries and service templates to ensure architectural consistency. Build migration pipelines combining Terraform, CI/CD, and agentic ...