Service Designer (Interaction/Mobile Focus) Location: London/Remote Rate: £700 per day (Inside IR35) Clearance: Must be eligible for BPSS and SC (active SC highly desirable) Contract Length: 12 months Start Date: 06 July 2026 Sanderson Government & Defence is supporting a public sector organisation to secure an experienced Service Designer to work on complex, user-centred digital services. This role will suit a designer with a strong interaction and mobile design background , comfortable working across end-to-end services within multidisciplinary agile teams. The role You will be responsible for designing clear, accessible and inclusive service interactions, with a particular focus on mobile-first experiences across iOS and Android. Working closely with service designers, researchers, developers and product teams, you'll help shape user journeys and design decisions from discovery through to live. Key responsibilities Design clear, accessible, user-centred interaction flows across complex end-to-end services Create mobile-first experiences across iOS and Android platforms Collaborate with service designers, researchers, developers and product teams within agile delivery teams Mobile prototyping Produce high-fidelity interactive mobile prototypes illustrating interactions, gestures, transitions and system behaviours Use prototyping tools and lightweight code to simulate complex user flows Support usability testing, technical feasibility discussions and collaboration with engineering teams Accessibility and standards Design in line with NHS and GOV.UK Service Standards Ensure all outputs meet WCAG 2.2 AA accessibility requirements and inclusive design principles Contribute across discovery, Alpha, beta and live phases Key experience required Strong interaction design experience across complex digital services Advanced mobile prototyping skills Experience designing for both iOS and Android Experience working to NHS or GOV.UK service standards Strong knowledge of accessibility and inclusive design Experience working in agile, multidisciplinary teams Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.
May 08, 2026
Contractor
Service Designer (Interaction/Mobile Focus) Location: London/Remote Rate: £700 per day (Inside IR35) Clearance: Must be eligible for BPSS and SC (active SC highly desirable) Contract Length: 12 months Start Date: 06 July 2026 Sanderson Government & Defence is supporting a public sector organisation to secure an experienced Service Designer to work on complex, user-centred digital services. This role will suit a designer with a strong interaction and mobile design background , comfortable working across end-to-end services within multidisciplinary agile teams. The role You will be responsible for designing clear, accessible and inclusive service interactions, with a particular focus on mobile-first experiences across iOS and Android. Working closely with service designers, researchers, developers and product teams, you'll help shape user journeys and design decisions from discovery through to live. Key responsibilities Design clear, accessible, user-centred interaction flows across complex end-to-end services Create mobile-first experiences across iOS and Android platforms Collaborate with service designers, researchers, developers and product teams within agile delivery teams Mobile prototyping Produce high-fidelity interactive mobile prototypes illustrating interactions, gestures, transitions and system behaviours Use prototyping tools and lightweight code to simulate complex user flows Support usability testing, technical feasibility discussions and collaboration with engineering teams Accessibility and standards Design in line with NHS and GOV.UK Service Standards Ensure all outputs meet WCAG 2.2 AA accessibility requirements and inclusive design principles Contribute across discovery, Alpha, beta and live phases Key experience required Strong interaction design experience across complex digital services Advanced mobile prototyping skills Experience designing for both iOS and Android Experience working to NHS or GOV.UK service standards Strong knowledge of accessibility and inclusive design Experience working in agile, multidisciplinary teams Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.
Service Designer / Transition Lead SC Cleared 3 Month Contract London (Hybrid) £425-£450/day (Outside IR35) Service Designer / Transition Lead needed with active SC Security Clearance . Experience the Design, Governance, Business Change and Transition activities required to establish a compliant Service Model aligned agreed obligations. Worked with Service High-Level Design (SHLD), RACI model, Requirements Traceability Matrix (RTM) & Business Change. Paying up to £450/day (Outside IR35). Start ASAP in May 2026 and rolling 3 month contract. Hybrid Working 2/3 days/week remote (WFH) + 2/3 days/week working from the office in London . Working with a global IT Consultancy on large-scale network solutions projects for a Telecoms end client. Key skills, experience + tasks will include: Proven experience in Service Design / Service Transition roles Strong understanding of ITIL / ITSM frameworks onboard resource to lead and coordinate the Design, Governance, Business Change and transition activities required to establish a compliant Service Model aligned to contractual obligations and customer approval. Process flow diagrams and process for each of the ITSM processes (e.g. incident and change management). Experience delivering service readiness in large transformation programmes Ability to create governance artefacts: SHLD (Service High-Level Design), RACI, RTM (Requirements Traceability Matrix) Experience with business change, training and adoption. Strong stakeholder management. Background in telecoms or large-scale enterprise environments preferred SC Security Clearance active is essential for this contract SC used last 12 months. Desirable Experience with tools such as ServiceNow Exposure to Network / Infrastructure services Experience working with suppliers and third-party vendors
May 08, 2026
Contractor
Service Designer / Transition Lead SC Cleared 3 Month Contract London (Hybrid) £425-£450/day (Outside IR35) Service Designer / Transition Lead needed with active SC Security Clearance . Experience the Design, Governance, Business Change and Transition activities required to establish a compliant Service Model aligned agreed obligations. Worked with Service High-Level Design (SHLD), RACI model, Requirements Traceability Matrix (RTM) & Business Change. Paying up to £450/day (Outside IR35). Start ASAP in May 2026 and rolling 3 month contract. Hybrid Working 2/3 days/week remote (WFH) + 2/3 days/week working from the office in London . Working with a global IT Consultancy on large-scale network solutions projects for a Telecoms end client. Key skills, experience + tasks will include: Proven experience in Service Design / Service Transition roles Strong understanding of ITIL / ITSM frameworks onboard resource to lead and coordinate the Design, Governance, Business Change and transition activities required to establish a compliant Service Model aligned to contractual obligations and customer approval. Process flow diagrams and process for each of the ITSM processes (e.g. incident and change management). Experience delivering service readiness in large transformation programmes Ability to create governance artefacts: SHLD (Service High-Level Design), RACI, RTM (Requirements Traceability Matrix) Experience with business change, training and adoption. Strong stakeholder management. Background in telecoms or large-scale enterprise environments preferred SC Security Clearance active is essential for this contract SC used last 12 months. Desirable Experience with tools such as ServiceNow Exposure to Network / Infrastructure services Experience working with suppliers and third-party vendors
Job title: Mechanical Design Engineer Job Type: Contract IR35 Status: Inside IR35 - PAYE Start date: ASAP Duration: 6 - 12 Months Pay rate: Up to 55 p/h - PAYE Location: Aldermaston Hybrid/Remote Working: 3-4 days on-site per week Hours of work: Up to 40 Hours Per Week Role information: Created detailed designs and specifications for mechanical systems using CAD software for nuclear applications. . Develop and test prototypes to validate designs, ensuring compliance with nuclear safety standards. Conduct technical research to inform design and engineering methods, focusing on nuclear-specific requirements. Manage project timelines, resources, and budgets, ensuring adherence to nuclear industry regulations. Liaise with clients, designers, engineers, and manufacturers to ensure coherence and quality, particularly in the context of nuclear safety. Prepare technical reports, design specifications documents, and operational manuals, ensuring compliance with nuclear regulatory standards. Perform computer simulations and experiments to virtually test and refine designs, focusing on nuclear-specific scenarios. Stay abreast of advancements in technology, design trends, and engineering best practices within the nuclear industry. Qualifications/Experience Required: - Bachelor's degree in mechanical engineering or a related field - Minimum of 2 years of experience in mechanical design engineering, preferably within the nuclear industry. - Proficient with CAD software - Strong analytical and problem-solving skills - Exceptional time management and organisational skills - Excellent verbal and written communication skills - Familiar with Nuclear industry standards and regulations - Experience with FEA UK National Security Vetting Status - Candidates must already have active UKSV SC or DV Clearance. Interested in this position? please click "apply now" We try to respond to all applicants, but sometimes this is not possible due to high volumes of applications; if you have not heard from us within 14 days, regrettably it means you have been unsuccessful on this occasion. Company information: This contract is being advertised by Rullion Ltd. Since 1978, Rullion has been securing exceptional candidates for a range of clients; from large well-known brands, to SMEs and start-ups. As a family-owned business, Rullion's approach is credible and honest, focused on building long-lasting relationships with both clients and candidates. Rullion is a forward-thinking recruitment company that specialises in providing a wide range of talent consultancy services to a diverse client base; from small start-ups to large household names. We celebrate and support diversity and are committed to ensuring equal opportunities for both employees and applicants. Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants.
Oct 08, 2025
Contractor
Job title: Mechanical Design Engineer Job Type: Contract IR35 Status: Inside IR35 - PAYE Start date: ASAP Duration: 6 - 12 Months Pay rate: Up to 55 p/h - PAYE Location: Aldermaston Hybrid/Remote Working: 3-4 days on-site per week Hours of work: Up to 40 Hours Per Week Role information: Created detailed designs and specifications for mechanical systems using CAD software for nuclear applications. . Develop and test prototypes to validate designs, ensuring compliance with nuclear safety standards. Conduct technical research to inform design and engineering methods, focusing on nuclear-specific requirements. Manage project timelines, resources, and budgets, ensuring adherence to nuclear industry regulations. Liaise with clients, designers, engineers, and manufacturers to ensure coherence and quality, particularly in the context of nuclear safety. Prepare technical reports, design specifications documents, and operational manuals, ensuring compliance with nuclear regulatory standards. Perform computer simulations and experiments to virtually test and refine designs, focusing on nuclear-specific scenarios. Stay abreast of advancements in technology, design trends, and engineering best practices within the nuclear industry. Qualifications/Experience Required: - Bachelor's degree in mechanical engineering or a related field - Minimum of 2 years of experience in mechanical design engineering, preferably within the nuclear industry. - Proficient with CAD software - Strong analytical and problem-solving skills - Exceptional time management and organisational skills - Excellent verbal and written communication skills - Familiar with Nuclear industry standards and regulations - Experience with FEA UK National Security Vetting Status - Candidates must already have active UKSV SC or DV Clearance. Interested in this position? please click "apply now" We try to respond to all applicants, but sometimes this is not possible due to high volumes of applications; if you have not heard from us within 14 days, regrettably it means you have been unsuccessful on this occasion. Company information: This contract is being advertised by Rullion Ltd. Since 1978, Rullion has been securing exceptional candidates for a range of clients; from large well-known brands, to SMEs and start-ups. As a family-owned business, Rullion's approach is credible and honest, focused on building long-lasting relationships with both clients and candidates. Rullion is a forward-thinking recruitment company that specialises in providing a wide range of talent consultancy services to a diverse client base; from small start-ups to large household names. We celebrate and support diversity and are committed to ensuring equal opportunities for both employees and applicants. Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants.
Full Stack Developer Hybrid (Client Site Visits in London) Inside IR35 6 months contract We are currently looking for an experienced Full Stack Developer to join a high-performing team delivering secure, scalable digital solutions for a government client. This is a hybrid role , with a mix of remote work and regular visits to client sites in London . This role is inside IR35 and requires active SC clearance (Security Check). Applicants without valid and current SC clearance cannot be considered, due to the time scale of the project. Role Overview: As a Full Stack Developer, you will contribute across the full development life cycle-designing, developing, and maintaining modern web applications. You will work in a collaborative environment alongside product owners, designers, and other developers, delivering high-quality software in a fast-paced, agile setting. Key Responsibilities: Develop scalable, high-performance web applications across the full stack. Create responsive, user-centric Front End interfaces using React and TypeScript . Build robust Back End services using Java and the Spring framework . Work with cloud-native microservices on Kubernetes , hosted on Red Hat OpenShift . Implement and manage CI/CD pipelines using GitHub and ArgoCD . Collaborate closely with cross-functional teams including DevOps, QA, and UX. Maintain clean, well-documented, and tested code; conduct and participate in code reviews. Stay current with industry trends and emerging technologies. Required Skills & Experience: Active SC Clearance (must be current). Proven experience as a Full Stack Developer in enterprise environments. Strong Front End expertise with React , JavaScript , TypeScript , HTML/CSS . Back End proficiency with Java (Spring Boot) and ideally Node.js . Hands-on experience with Kubernetes and Red Hat OpenShift . Familiarity with CI/CD practices using GitHub Actions , ArgoCD . Version control with Git . Strong understanding of software engineering best practices and Agile methodologies. Excellent problem-solving, communication, and team collaboration skills. Nice to Have: Experience with PostgreSQL or other relational databases. Exposure to cloud platforms such as AWS, Azure, or GCP. Background in government or highly regulated sectors is a plus.
Oct 03, 2025
Contractor
Full Stack Developer Hybrid (Client Site Visits in London) Inside IR35 6 months contract We are currently looking for an experienced Full Stack Developer to join a high-performing team delivering secure, scalable digital solutions for a government client. This is a hybrid role , with a mix of remote work and regular visits to client sites in London . This role is inside IR35 and requires active SC clearance (Security Check). Applicants without valid and current SC clearance cannot be considered, due to the time scale of the project. Role Overview: As a Full Stack Developer, you will contribute across the full development life cycle-designing, developing, and maintaining modern web applications. You will work in a collaborative environment alongside product owners, designers, and other developers, delivering high-quality software in a fast-paced, agile setting. Key Responsibilities: Develop scalable, high-performance web applications across the full stack. Create responsive, user-centric Front End interfaces using React and TypeScript . Build robust Back End services using Java and the Spring framework . Work with cloud-native microservices on Kubernetes , hosted on Red Hat OpenShift . Implement and manage CI/CD pipelines using GitHub and ArgoCD . Collaborate closely with cross-functional teams including DevOps, QA, and UX. Maintain clean, well-documented, and tested code; conduct and participate in code reviews. Stay current with industry trends and emerging technologies. Required Skills & Experience: Active SC Clearance (must be current). Proven experience as a Full Stack Developer in enterprise environments. Strong Front End expertise with React , JavaScript , TypeScript , HTML/CSS . Back End proficiency with Java (Spring Boot) and ideally Node.js . Hands-on experience with Kubernetes and Red Hat OpenShift . Familiarity with CI/CD practices using GitHub Actions , ArgoCD . Version control with Git . Strong understanding of software engineering best practices and Agile methodologies. Excellent problem-solving, communication, and team collaboration skills. Nice to Have: Experience with PostgreSQL or other relational databases. Exposure to cloud platforms such as AWS, Azure, or GCP. Background in government or highly regulated sectors is a plus.
CBSbutler Holdings Limited trading as CBSbutler
City, London
Service Designer Rate: 577.00 a day inside IR35 Duration: Initially 6 months Location: Mostly remote Clearance: Active SC Clearance required You will join a global IT consultancy delivering digital transformation to a public sector body. They are looking for a Service Designer with extensive experience in the Public Sector, and with Government Digital Services. In this role you will: lead the service design of end-to-end services that meet user needs and deliver policy intent lead the service design of user-centred services, ensuring accessibility and usability across digital touchpoints and service journeys map and analyse complex service ecosystems, identifying pain points, opportunities, and dependencies collaborate with multidisciplinary teams including policy, operations, product, delivery, system design and user-centred design design collaboratively and in the open, engaging and sharing knowledge with your whole team and wider (where information security restrictions allow) map existing systems and processes (online and offline), using verified information to provide evidenced 'as-is' develop service blueprints, journey maps, and other artefacts to communicate service design concepts visually and in an easy-to-understand format facilitate workshops and co-creation sessions with stakeholders and users align service design with organisational goals, technical constraints, and delivery capabilities advocate for user-centred and inclusive design practices across the organisation support the development of service strategies and roadmaps for transformation track pain points outside of scope of current delivery for future consideration mentor and guide less senior service designers and contribute to the wider design community ensure services are designed for scalability, sustainability, and continuous improvement?
Oct 02, 2025
Contractor
Service Designer Rate: 577.00 a day inside IR35 Duration: Initially 6 months Location: Mostly remote Clearance: Active SC Clearance required You will join a global IT consultancy delivering digital transformation to a public sector body. They are looking for a Service Designer with extensive experience in the Public Sector, and with Government Digital Services. In this role you will: lead the service design of end-to-end services that meet user needs and deliver policy intent lead the service design of user-centred services, ensuring accessibility and usability across digital touchpoints and service journeys map and analyse complex service ecosystems, identifying pain points, opportunities, and dependencies collaborate with multidisciplinary teams including policy, operations, product, delivery, system design and user-centred design design collaboratively and in the open, engaging and sharing knowledge with your whole team and wider (where information security restrictions allow) map existing systems and processes (online and offline), using verified information to provide evidenced 'as-is' develop service blueprints, journey maps, and other artefacts to communicate service design concepts visually and in an easy-to-understand format facilitate workshops and co-creation sessions with stakeholders and users align service design with organisational goals, technical constraints, and delivery capabilities advocate for user-centred and inclusive design practices across the organisation support the development of service strategies and roadmaps for transformation track pain points outside of scope of current delivery for future consideration mentor and guide less senior service designers and contribute to the wider design community ensure services are designed for scalability, sustainability, and continuous improvement?
