Client : Public Sector Location : Hybrid, London or Birmingham, 2 days per week onsite Engagement Type : Contract (Outside IR35) Day Rate : Up to £600 per day depending on experience Clearance : Active SC Clearance required About the role A public sector client needs a Senior Boomi Architect to set the technical direction for a high-profile integration programme. This is the person who owns how integrations get designed across the estate, then stays close enough to the build to keep those standards real. You'll define the architecture and the reusable patterns the wider team delivers against. You'll also stay hands-on where it counts: shaping the complex integrations, unblocking the team, and making the calls that keep business-critical services running. It's a hybrid role. You'll be onsite at either the London or Birmingham office 2 days a week, with the site confirmed during the process. Key responsibilities Own the integration architecture on the Boomi AtomSphere platform, across Cloud Integration, Application Integration, and API Management. Design solutions end to end: model the requirements, choose the patterns, and document decisions clearly enough that others can build from them. Set the technical standards, reusable assets, and governance the development team works to, and improve them as the programme grows. Mentor Boomi developers and review their work to raise the quality bar across the team. Run the stakeholder conversations that matter: probe for the real requirement, build consensus where people disagree, and turn fuzzy ideas into something deliverable. Manage expectations on milestones, dependencies, and timelines, and flag risk early. Essential experience 8+ years in integration, with deep hands-on Boomi experience and time spent in an architecture or technical lead role. A track record of designing Boomi integration solutions end to end, including one or more of Salesforce, NetSuite, or Oracle EBS. Strong command of SOAP, REST, XML, JSON, and JavaScript / Groovy scripting. Experience defining standards and reusable frameworks that other developers build on. A pragmatic problem-solver who can explain technical trade-offs to technical and non-technical people alike. Nice to have Boomi certification (Professional Developer or Architect level). Prior public sector or regulated-environment delivery. Security clearance You'll need active SC Clearance to be considered.
Jun 15, 2026
Contractor
Client : Public Sector Location : Hybrid, London or Birmingham, 2 days per week onsite Engagement Type : Contract (Outside IR35) Day Rate : Up to £600 per day depending on experience Clearance : Active SC Clearance required About the role A public sector client needs a Senior Boomi Architect to set the technical direction for a high-profile integration programme. This is the person who owns how integrations get designed across the estate, then stays close enough to the build to keep those standards real. You'll define the architecture and the reusable patterns the wider team delivers against. You'll also stay hands-on where it counts: shaping the complex integrations, unblocking the team, and making the calls that keep business-critical services running. It's a hybrid role. You'll be onsite at either the London or Birmingham office 2 days a week, with the site confirmed during the process. Key responsibilities Own the integration architecture on the Boomi AtomSphere platform, across Cloud Integration, Application Integration, and API Management. Design solutions end to end: model the requirements, choose the patterns, and document decisions clearly enough that others can build from them. Set the technical standards, reusable assets, and governance the development team works to, and improve them as the programme grows. Mentor Boomi developers and review their work to raise the quality bar across the team. Run the stakeholder conversations that matter: probe for the real requirement, build consensus where people disagree, and turn fuzzy ideas into something deliverable. Manage expectations on milestones, dependencies, and timelines, and flag risk early. Essential experience 8+ years in integration, with deep hands-on Boomi experience and time spent in an architecture or technical lead role. A track record of designing Boomi integration solutions end to end, including one or more of Salesforce, NetSuite, or Oracle EBS. Strong command of SOAP, REST, XML, JSON, and JavaScript / Groovy scripting. Experience defining standards and reusable frameworks that other developers build on. A pragmatic problem-solver who can explain technical trade-offs to technical and non-technical people alike. Nice to have Boomi certification (Professional Developer or Architect level). Prior public sector or regulated-environment delivery. Security clearance You'll need active SC Clearance to be considered.
CBSbutler Holdings Limited trading as CBSbutler
Newcastle Upon Tyne, Tyne And Wear
Java Developer - Cloud Services + 12 month initial contract + Hybrid working out of Newcastle + SC Cleared role + 70 p/h - Inside IR35 Key Skills: + Java Developer + Cloud Services + RedHat/Kubernetes Role Overview - The Software Engineer will join our collaborative, forward-thinking Agile Scrum team, working on innovative Geospatial software, using the latest cloud-based technologies. The engineer will be involved in every stage of the software development lifecycle, from initial design through development, testing, and deployment, delivering robust, scalable cloud-based services. The role is based at our Newcastle office. Flexible working arrangements are in place for the team. The successful candidate is expected to be in the office 3 days a week, with the opportunity to work 2 days from home. Responsibilities Develop high-quality, readable, scalable and easily maintained code, using Java and related technologies, meeting requirements and coding standards. Develop reusable patterns and encourage innovation that will enhance team velocity. Contribute to quality assurance by writing unit and automated tests. Conduct design and code reviews to ensure code developed meets coding best practices guidelines, unit testing, security, and scalability and maintainability guidelines Ensure code is sufficiently documented and share knowledge of solutions implemented. Participate in sprint planning, reviews, and daily stand-ups in a true Agile environment, contributing to agile based estimating. Work with the scrum team to meet the sprint commitments Essential Java Cloud Services development Unit testing Desirable DevSecOps awareness using tools such as Tekton, ArgoCD, SonarQube Red Hat Openshift container platform or Kubernetes Quarkus Framework Front end development using Angular
Jun 13, 2026
Contractor
Java Developer - Cloud Services + 12 month initial contract + Hybrid working out of Newcastle + SC Cleared role + 70 p/h - Inside IR35 Key Skills: + Java Developer + Cloud Services + RedHat/Kubernetes Role Overview - The Software Engineer will join our collaborative, forward-thinking Agile Scrum team, working on innovative Geospatial software, using the latest cloud-based technologies. The engineer will be involved in every stage of the software development lifecycle, from initial design through development, testing, and deployment, delivering robust, scalable cloud-based services. The role is based at our Newcastle office. Flexible working arrangements are in place for the team. The successful candidate is expected to be in the office 3 days a week, with the opportunity to work 2 days from home. Responsibilities Develop high-quality, readable, scalable and easily maintained code, using Java and related technologies, meeting requirements and coding standards. Develop reusable patterns and encourage innovation that will enhance team velocity. Contribute to quality assurance by writing unit and automated tests. Conduct design and code reviews to ensure code developed meets coding best practices guidelines, unit testing, security, and scalability and maintainability guidelines Ensure code is sufficiently documented and share knowledge of solutions implemented. Participate in sprint planning, reviews, and daily stand-ups in a true Agile environment, contributing to agile based estimating. Work with the scrum team to meet the sprint commitments Essential Java Cloud Services development Unit testing Desirable DevSecOps awareness using tools such as Tekton, ArgoCD, SonarQube Red Hat Openshift container platform or Kubernetes Quarkus Framework Front end development using Angular
Software Developer Contract Duration: 6 months Working Model: Hybrid - 1 day per week at Tech Hub Tech Hub Locations: London, Leeds, Newcastle, Manchester, Birmingham, Sheffield Clearance Required: Active SC Clearance (mandatory) Role Overview Build and maintain robust, scalable software solutions within a multidisciplinary Agile team delivering digital services for the Transformation programme. This role requires strong Java development expertise, experience with microservice architectures and a commitment to testing best practices including TDD and BDD. Essential Skills & Experience Recent experience with Java 21 (or later) Excellent understanding of Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) Experience working with large microservice architectures Experience working in Agile environments Comfortable working in pair-programming environments Experience implementing APIs for internal and external use Ability to build robust automated test suites supporting continuous deployment Strong communication skills with both technical and non-technical audiences Working knowledge of Linux and/or Mac OS Ability to quickly learn new programming tools and techniques Experience with MongoDB or other document databases Desirable Experience Jackson JAX-RS Mockito ActiveMQ or Kafka Building and scaling high-traffic websites Handling and scaling large datasets Mustache or Nunjucks templating frameworks Ideal Candidate Profile Proven Java developer with recent experience on Java 21 or later in a commercial or public sector environment Strong testing mindset with hands-on experience of TDD/BDD practices Comfortable working in collaborative, Agile teams using pair programming Experience designing and implementing APIs for both internal and external consumption Able to communicate clearly with technical teams and non-technical stakeholders Self-directed learner who adapts quickly to new tools and technologies Developers with strong core Java skills and testing experience are encouraged to apply If you are available and interested in this opportunity, please apply for further information. Please note that due to high volumes of applications we are unable to contact every applicant. If you do not hear back from us within 7 days of sending your application, please assume that you have not been successful on this occasion. At Lucid, we celebrate difference and value diverse perspectives, underpinned by our values 'Honesty, Integrity and Pragmatism'. We are proud to provide equal opportunities in line with our Diversity and Inclusion policy and welcome applications from all suitably qualified or experienced people, regardless of personal characteristics. If you have a disability or health condition and seek support throughout the recruitment process, please do not hesitate to contact us via the details below
Jun 11, 2026
Contractor
Software Developer Contract Duration: 6 months Working Model: Hybrid - 1 day per week at Tech Hub Tech Hub Locations: London, Leeds, Newcastle, Manchester, Birmingham, Sheffield Clearance Required: Active SC Clearance (mandatory) Role Overview Build and maintain robust, scalable software solutions within a multidisciplinary Agile team delivering digital services for the Transformation programme. This role requires strong Java development expertise, experience with microservice architectures and a commitment to testing best practices including TDD and BDD. Essential Skills & Experience Recent experience with Java 21 (or later) Excellent understanding of Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) Experience working with large microservice architectures Experience working in Agile environments Comfortable working in pair-programming environments Experience implementing APIs for internal and external use Ability to build robust automated test suites supporting continuous deployment Strong communication skills with both technical and non-technical audiences Working knowledge of Linux and/or Mac OS Ability to quickly learn new programming tools and techniques Experience with MongoDB or other document databases Desirable Experience Jackson JAX-RS Mockito ActiveMQ or Kafka Building and scaling high-traffic websites Handling and scaling large datasets Mustache or Nunjucks templating frameworks Ideal Candidate Profile Proven Java developer with recent experience on Java 21 or later in a commercial or public sector environment Strong testing mindset with hands-on experience of TDD/BDD practices Comfortable working in collaborative, Agile teams using pair programming Experience designing and implementing APIs for both internal and external consumption Able to communicate clearly with technical teams and non-technical stakeholders Self-directed learner who adapts quickly to new tools and technologies Developers with strong core Java skills and testing experience are encouraged to apply If you are available and interested in this opportunity, please apply for further information. Please note that due to high volumes of applications we are unable to contact every applicant. If you do not hear back from us within 7 days of sending your application, please assume that you have not been successful on this occasion. At Lucid, we celebrate difference and value diverse perspectives, underpinned by our values 'Honesty, Integrity and Pragmatism'. We are proud to provide equal opportunities in line with our Diversity and Inclusion policy and welcome applications from all suitably qualified or experienced people, regardless of personal characteristics. If you have a disability or health condition and seek support throughout the recruitment process, please do not hesitate to contact us via the details below
Senior ServiceNow Developer (x2) Location: London, UK Working Model: Hybrid Security Clearance: Active SC Clearance required (must already hold valid SC Clearance) Experience: 6-10 years Role Overview We are seeking two experienced Senior ServiceNow Developers to join a high-profile programme based in London. The successful candidates will have a strong track record of delivering ServiceNow solutions across ITSM, ITOM, and CMDB environments, working closely with stakeholders, architects, and technical teams to design, develop, and optimise ServiceNow capabilities. This is an excellent opportunity to work on complex enterprise-scale ServiceNow implementations within a secure environment, supporting digital transformation and service management initiatives. Key Responsibilities Design, develop, configure, and support ServiceNow solutions across ITSM, ITOM, and CMDB modules. Build and maintain workflows, integrations, custom applications, business rules, client scripts, and UI policies. Support CMDB design, data modelling, governance, and data quality initiatives. Implement and enhance Discovery, Service Mapping, Event Management, and other ITOM capabilities. Collaborate with business stakeholders to gather requirements and translate them into technical solutions. Participate in technical design workshops and provide best-practice recommendations. Troubleshoot and resolve platform issues while ensuring optimal performance and scalability. Support ServiceNow upgrades, releases, testing, and deployment activities. Produce and maintain technical documentation and knowledge transfer materials. Mentor junior developers and contribute to platform governance and development standards. Required Skills & Experience 6-10 years of experience delivering ServiceNow projects in enterprise environments. Strong hands-on experience with: ITSM ITOM (Discovery, Service Mapping, Event Management preferred) CMDB design and administration Expertise in ServiceNow Scripting, including JavaScript, Business Rules, Script Includes, Client Scripts, and Flow Designer. Experience integrating ServiceNow with third-party applications and enterprise systems. Strong understanding of ServiceNow development best practices and platform architecture. Experience working in Agile delivery environments. Excellent communication and stakeholder management skills. Essential Requirements Active SC Clearance (mandatory). Ability to work in a hybrid model with regular attendance in London. Strong problem-solving and analytical skills. Eligible to work in the UK.
Jun 10, 2026
Contractor
Senior ServiceNow Developer (x2) Location: London, UK Working Model: Hybrid Security Clearance: Active SC Clearance required (must already hold valid SC Clearance) Experience: 6-10 years Role Overview We are seeking two experienced Senior ServiceNow Developers to join a high-profile programme based in London. The successful candidates will have a strong track record of delivering ServiceNow solutions across ITSM, ITOM, and CMDB environments, working closely with stakeholders, architects, and technical teams to design, develop, and optimise ServiceNow capabilities. This is an excellent opportunity to work on complex enterprise-scale ServiceNow implementations within a secure environment, supporting digital transformation and service management initiatives. Key Responsibilities Design, develop, configure, and support ServiceNow solutions across ITSM, ITOM, and CMDB modules. Build and maintain workflows, integrations, custom applications, business rules, client scripts, and UI policies. Support CMDB design, data modelling, governance, and data quality initiatives. Implement and enhance Discovery, Service Mapping, Event Management, and other ITOM capabilities. Collaborate with business stakeholders to gather requirements and translate them into technical solutions. Participate in technical design workshops and provide best-practice recommendations. Troubleshoot and resolve platform issues while ensuring optimal performance and scalability. Support ServiceNow upgrades, releases, testing, and deployment activities. Produce and maintain technical documentation and knowledge transfer materials. Mentor junior developers and contribute to platform governance and development standards. Required Skills & Experience 6-10 years of experience delivering ServiceNow projects in enterprise environments. Strong hands-on experience with: ITSM ITOM (Discovery, Service Mapping, Event Management preferred) CMDB design and administration Expertise in ServiceNow Scripting, including JavaScript, Business Rules, Script Includes, Client Scripts, and Flow Designer. Experience integrating ServiceNow with third-party applications and enterprise systems. Strong understanding of ServiceNow development best practices and platform architecture. Experience working in Agile delivery environments. Excellent communication and stakeholder management skills. Essential Requirements Active SC Clearance (mandatory). Ability to work in a hybrid model with regular attendance in London. Strong problem-solving and analytical skills. Eligible to work in the UK.
ServiceNow Developer/Senior ServiceNow Developer (SC Cleared) We are looking for experienced ServiceNow Developers and Senior ServiceNow Developers to join a high-profile project. The ideal candidate will have hands-on experience delivering ServiceNow solutions across ITSM, ITOM, and CMDB modules. Key Responsibilities Design, develop, configure, and customize ServiceNow applications and workflows. Implement and support ServiceNow ITSM, ITOM, and CMDB solutions. Develop integrations, automation, and platform enhancements. Collaborate with stakeholders to gather requirements and deliver scalable solutions. Perform troubleshooting, testing, and deployment activities. Ensure adherence to ServiceNow best practices and development standards. Required Skills & Experience 3-10 years of ServiceNow development experience. Strong hands-on expertise in ITSM, ITOM, and CMDB. Experience with JavaScript, ServiceNow Scripting, workflows, integrations, and platform customization. Good understanding of ServiceNow architecture and administration. Strong problem-solving and communication skills. Mandatory Requirement Active SC Clearance (Security Clearance) is required. Candidates must already hold valid SC Clearance.
Jun 10, 2026
Contractor
ServiceNow Developer/Senior ServiceNow Developer (SC Cleared) We are looking for experienced ServiceNow Developers and Senior ServiceNow Developers to join a high-profile project. The ideal candidate will have hands-on experience delivering ServiceNow solutions across ITSM, ITOM, and CMDB modules. Key Responsibilities Design, develop, configure, and customize ServiceNow applications and workflows. Implement and support ServiceNow ITSM, ITOM, and CMDB solutions. Develop integrations, automation, and platform enhancements. Collaborate with stakeholders to gather requirements and deliver scalable solutions. Perform troubleshooting, testing, and deployment activities. Ensure adherence to ServiceNow best practices and development standards. Required Skills & Experience 3-10 years of ServiceNow development experience. Strong hands-on expertise in ITSM, ITOM, and CMDB. Experience with JavaScript, ServiceNow Scripting, workflows, integrations, and platform customization. Good understanding of ServiceNow architecture and administration. Strong problem-solving and communication skills. Mandatory Requirement Active SC Clearance (Security Clearance) is required. Candidates must already hold valid SC Clearance.
SC Cleared AI Developers - Contract (Outside IR35) Location: Largely Remote (occasional travel to UK Defence sites - expenses covered) Rate: £500 - £600 per day Start Date: TBC Openings: 1-2 positions We are seeking experienced AI Developers with active SC Clearance to join an exciting project within the UK Defence sector. This is a contract role outside IR35, offering the opportunity to work on impactful, cutting-edge AI solutions. About the Role You will be part of a collaborative team designing, developing and deploying advanced AI systems across both on-premise and cloud-based environments. The work will involve building applications, integrating APIs, and leveraging the latest in large language models (LLMs) to deliver powerful, production-ready solutions for defence and government stakeholders. Key Skills and Experience Active SC Clearance (essential) Proven experience working with the Ministry of Defence (MOD) or similar secure environments Strong development experience in Python and JavaScript Hands-on experience with AI systems, LLMs, and tools such as OpenAI, Claude, and LangChain Experience working across on-premise and cloud-based deployments Familiarity with notebooks, APIs, and building AI-driven applications Additional Information The role is largely remote with occasional travel to defence sites (expenses covered) Interview process: Single-stage interview HM Contract status: Outside IR35 If you are an SC-cleared AI Developer seeking an opportunity to work on innovative defence projects using the latest AI technologies, we would like to hear from you. Please get in touch to discuss this opportunity in more detail.
Oct 08, 2025
Contractor
SC Cleared AI Developers - Contract (Outside IR35) Location: Largely Remote (occasional travel to UK Defence sites - expenses covered) Rate: £500 - £600 per day Start Date: TBC Openings: 1-2 positions We are seeking experienced AI Developers with active SC Clearance to join an exciting project within the UK Defence sector. This is a contract role outside IR35, offering the opportunity to work on impactful, cutting-edge AI solutions. About the Role You will be part of a collaborative team designing, developing and deploying advanced AI systems across both on-premise and cloud-based environments. The work will involve building applications, integrating APIs, and leveraging the latest in large language models (LLMs) to deliver powerful, production-ready solutions for defence and government stakeholders. Key Skills and Experience Active SC Clearance (essential) Proven experience working with the Ministry of Defence (MOD) or similar secure environments Strong development experience in Python and JavaScript Hands-on experience with AI systems, LLMs, and tools such as OpenAI, Claude, and LangChain Experience working across on-premise and cloud-based deployments Familiarity with notebooks, APIs, and building AI-driven applications Additional Information The role is largely remote with occasional travel to defence sites (expenses covered) Interview process: Single-stage interview HM Contract status: Outside IR35 If you are an SC-cleared AI Developer seeking an opportunity to work on innovative defence projects using the latest AI technologies, we would like to hear from you. Please get in touch to discuss this opportunity in more detail.
SC + NPPV3 Cleared Java Developer - 6 months+ - £Inside IR35 - Remote with occasional travel to London Please note: Candidates must have a current and active SC and NPPV3 Clearance- unfortunately, applications without this cannot be considered. Looking for a number of SC + NPPV3 Cleared Java Developers to work on a Law Enforcement programme. Key Responsibilities: Work on data mapping and report writing in Java. Essential Skills: Java AWS Spring Boot Kafka Desirable Skills: React JavaScript SC + NPPV3 Cleared Java Developer - 6 months+ - £Inside IR35 - Remote with occasional travel to London Damia Group Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept our Data Protection Policy which can be found on our website. Please note that no terminology in this advert is intended to discriminate on the grounds of a person's gender, marital status, race, religion, colour, age, disability or sexual orientation. Every candidate will be assessed only in accordance with their merits, qualifications and ability to perform the duties of the job. Damia Group is acting as an Employment Business in relation to this vacancy and in accordance to Conduct Regulations 2003.
Oct 01, 2025
Contractor
SC + NPPV3 Cleared Java Developer - 6 months+ - £Inside IR35 - Remote with occasional travel to London Please note: Candidates must have a current and active SC and NPPV3 Clearance- unfortunately, applications without this cannot be considered. Looking for a number of SC + NPPV3 Cleared Java Developers to work on a Law Enforcement programme. Key Responsibilities: Work on data mapping and report writing in Java. Essential Skills: Java AWS Spring Boot Kafka Desirable Skills: React JavaScript SC + NPPV3 Cleared Java Developer - 6 months+ - £Inside IR35 - Remote with occasional travel to London Damia Group Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept our Data Protection Policy which can be found on our website. Please note that no terminology in this advert is intended to discriminate on the grounds of a person's gender, marital status, race, religion, colour, age, disability or sexual orientation. Every candidate will be assessed only in accordance with their merits, qualifications and ability to perform the duties of the job. Damia Group is acting as an Employment Business in relation to this vacancy and in accordance to Conduct Regulations 2003.
