11 lead service designer jobs found

About the Role We are seeking an experienced Senior System Tester to play a key role in assuring the quality, reliability, and performance of complex, mission-critical systems within a major UK Government digital transformation programme. You will lead testing strategy, champion automation-first practices, and work closely with multidisciplinary delivery teams to embed a strong culture of quality and continuous improvement. This role requires deep technical expertise in modern test automation frameworks, Back End validation, service-based architectures, and performance testing. The role is a hybrid one - 2 days p/week on-site in Birmingham, and 3 days remote. Must have Active SC & NPPV3 clearance Key Responsibilities Lead the design, development, and maintenance of automated test suites using JUnit, Cucumber, and Selenium Own system, integration, regression, and end-to-end testing across microservice and distributed architectures Perform advanced...

About the Role We are seeking an experienced Senior System Tester to play a key role in assuring the quality, reliability, and performance of complex, mission-critical systems within a major UK Government digital transformation programme. You will lead testing strategy, champion automation-first practices, and work closely with multidisciplinary delivery teams to embed a strong culture of quality and continuous improvement. This role requires deep technical expertise in modern test automation frameworks, Back End validation, service-based architectures, and performance testing. The role is a hybrid one - 2 days p/week on-site in Birmingham, and 3 days remote. Must have Active SC & NPPV3 clearance Key Responsibilities Lead the design, development, and maintenance of automated test suites using JUnit, Cucumber, and Selenium Own system, integration, regression, and end-to-end testing across microservice and distributed architectures Perform advanced...

About the Role We are seeking an experienced Senior System Tester to play a key role in assuring the quality, reliability, and performance of complex, mission-critical systems within a major UK Government digital transformation programme. You will lead testing strategy, champion automation-first practices, and work closely with multidisciplinary delivery teams to embed a strong culture of quality and continuous improvement. This role requires deep technical expertise in modern test automation frameworks, Back End validation, service-based architectures, and performance testing. The role is a hybrid one - 2 days p/week on-site in Birmingham, and 3 days remote. Must have Active SC & NPPV3 clearance Key Responsibilities Lead the design, development, and maintenance of automated test suites using JUnit, Cucumber, and Selenium Own system, integration, regression, and end-to-end testing across microservice and distributed architectures Perform advanced...

We are looking for an experienced Power Apps and SQL Technical Consultant to support a series of modernisation and optimisation projects across our London Market Insurance clients internal technology landscape. This assignment combines application remediation, automation, database performance improvement, and environment migration into a single role. About the Role The consultant will take the lead on reviewing Legacy solutions, enhancing reporting and data management processes, and helping mature application life cycle practices. This is a hands-on delivery role requiring strong technical expertise and the ability to work autonomously. Key Responsibilities Power Apps Review & Remediation Assess the current suite of Power Apps, identify performance or design issues, deliver remediation work, and establish development standards for future applications. Automation of Monthly Performance Reporting Review the existing manual process for issuing key monthly...

We are searching for a process designer for a 9-month contract. Role requirements: Platform strategy & positioning - Defining platform boundaries (what's in/out), service catalogue (eg, storage, search, signing, templates), and adoption model; Technical product fluency (architecture-level) - Storage tiering (active documents/archive), versioning to archive, integration/orchestration patterns; Governance & compliance operating model - Defining who owns metadata standards, retention rules, access model, aligning with risk/compliance stakeholders; Metrics and value realization - Adoption KPIs, search success, time-to-file/retrieve, compliance outcomes (audit findings), cost-to-serve; API product management: standards, governance, lifecycle, deprecation/versioning; Process creation and streamlining - re-defining existing processes, streamlining by using LEAN; Nice to have: Modernizing Legacy integration with API-led approaches....

Infrastructure/Cloud (AWS) Platform Architect, Outside IR35 Remote working (once per month on site) Outside of IR35. £500-£700 per day Our client, a leading financial services organisation, is looking to hire a Cloud Architect with an Infrastructure Architect background. The primary purpose of the role is to own and develop the technical architecture for our client's infrastructure. Responsible for leading, developing and optimising infrastructure platforms to support our client's digital strategy. The successful candidate will focus on ensuring the technical architecture supports security, scalability, reliability and cost effectiveness across platforms. The role holder will have technical authority for infrastructure architecture topics and will collaborate with the wider digital technology, engineering and architecture teams. General responsibilities: - Mature infrastructure technical architecture, defining architectural standards and best practices for...

Posted February 25, 2026 £500 - £700 per day City of London Contract Infrastructure/Cloud (AWS) Platform Architect, Outside IR35 Remote working (once per month on site) Outside of IR35. £500-£700 per day Our client, a leading financial services organisation, is looking to hire a Cloud Architect with an Infrastructure Architect background. The primary purpose of the role is to own and develop the technical architecture for our client’s infrastructure. Responsible for leading, developing and optimising infrastructure platforms to support our client’s digital strategy. The successful candidate will focus on ensuring the technical architecture supports security, scalability, reliability and cost effectiveness across platforms. The role holder will have technical authority for infrastructure architecture topics and will collaborate with the wider digital technology, engineering and architecture teams. General responsibilities: –...

Infrastructure/Cloud (AWS) Platform Architect, Outside IR35 Remote working (once per month on site) Outside of IR35. £500-£700 per day Our client, a leading financial services organisation, is looking to hire a Cloud Architect with an Infrastructure Architect background. The primary purpose of the role is to own and develop the technical architecture for our client's infrastructure. Responsible for leading, developing and optimising infrastructure platforms to support our client's digital strategy. The successful candidate will focus on ensuring the technical architecture supports security, scalability, reliability and cost effectiveness across platforms. The role holder will have technical authority for infrastructure architecture topics and will collaborate with the wider digital technology, engineering and architecture teams. General responsibilities: - Mature infrastructure technical architecture, defining architectural standards and best practices for...

Infrastructure/Cloud (AWS) Platform Architect, Outside IR35 Remote working (once per month on site) Outside of IR35. £500- £700 per day Our client, a leading financial services organisation, is looking to hire a Cloud Architect with an Infrastructure Architect background. The primary purpose of the role is to own and develop the technical architecture for our client 's infrastructure. Responsible for leading, developing and optimising infrastructure platforms to support our client 's digital strategy. The successful candidate will focus on ensuring the technical architecture supports security, scalability, reliability and cost effectiveness across platforms. The role holder will have technical authority for infrastructure architecture topics and will collaborate with the wider digital technology, engineering and architecture teams. General responsibilities: - Mature infrastructure technical architecture, defining architectural standards and...

ServiceNow Process Analyst - ITSM, ITOM, ITAM, CMDB, Design , Mapping, Infrastructure, Implementations, Remote (Early UK hours 6am start) Outside IR35 This is a fantastic ServiceNow Process Analyst contract opportunity with a leading tech organisation. The ServiceNow Process Analyst contract is Remote (UK) working early hours UK time so 6am-2pm as the team is in the Middle East . The ServiceNow Process Analyst contract is Outside IR35. As ServiceNow Process Analyst you will map existing, and design new, processes for enterprise scale infrastructure implementations. The ServiceNow Process Analyst must have strong ITSM, ITON, ITAM and CMDB experience covering definition, documentation governance and operational best practice. The ServiceNow Process Analyst must have previous commercial experience mapping and documenting existing processes and defining and designing new (as-is > to-be) processes. Experience defining rules around data (procurement/discovery) and...

Network Consulting Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Consulting Engineer to deliver high-impact technical solutions across complex and diverse environments. This is a hands-on contract role that blends deep technical expertise with strategic thinking. You will lead deployments, shape low-level designs, and act as a trusted technical authority for clients and internal teams. The role will involve ownership of technical issues, troubleshooting and resolving network and security challenges, and providing expert consultancy. In addition, you'll mentor colleagues, influence project outcomes, and play a key part in collaborative technical delivery. Key Responsibilities: Lead end-to-end project delivery, from design through to implementation Take full ownership of technical issues, ensuring thorough diagnosis and resolution Deliver project engineering services including low-level design, implementation, and consultancy Act as an...