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Use middleware platforms and direct API connections to create data flows that are stable, observable, and well-documented.
Use middleware platforms and direct API connections to create data flows that are stable, observable, and well-documented.
Build technology that helps businesses waste less energy and reduce carbon emissions. At Best. Energy, we combine technology, data, and energy expertise to help organisations reduce waste before energy is even used. Using our own IoT systems, intelligent analytics, and interactive software, we help customers lower costs, cut carbon, and operate more sustainably. Were now looking for a talented React Front End Developer to help shape the next generation of our customer platform. Youll work on the front end of our online energy management system, building interactive dashboards, visualisations, predictive tools, and customer-facing features that turn complex energy data into clear, useful insights. This is a role for someone who enjoys improving existing products just as much as creating entirely new experiences from scratch. What Youll Be Doing
Build technology that helps businesses waste less energy and reduce carbon emissions. At Best. Energy, we combine technology, data, and energy expertise to help organisations reduce waste before energy is even used. Using our own IoT systems, intelligent analytics, and interactive software, we help customers lower costs, cut carbon, and operate more sustainably. Were now looking for a talented React Front End Developer to help shape the next generation of our customer platform. Youll work on the front end of our online energy management system, building interactive dashboards, visualisations, predictive tools, and customer-facing features that turn complex energy data into clear, useful insights. This is a role for someone who enjoys improving existing products just as much as creating entirely new experiences from scratch. What Youll Be Doing
50 exact matches jobs are outside your preferred location
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Strong understanding of software architecture, API design, and scalable distributed systems
Strong understanding of software architecture, API design, and scalable distributed systems
Strong understanding of software architecture, API design, and scalable distributed systems
Strong understanding of software architecture, API design, and scalable distributed systems
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Permanent - Location: Home / Andover (onsite 2 days a week) Salary: £100,000 - £120,000 (+ benefits) Skills: Technical Architecture, Azure/AWS, DevOps, Secure Development, Microservices, APIs, SC Clearance - We are looking to recruit an SC Cleared Technical Architect for a leading technology consultancy. This is a high-impact role, working across the full delivery lifecycle to design and deliver complex, secure, and scalable solutions aligned to business and technical strategy. Location: Andover (2 days per week onsite) Clearance: Active SC required - Key Responsibilities * Own the technical design of large and complex systems * Provide architecture governance and technical leadership across delivery teams * Collaborate with multi-disciplinary teams to ensure solutions meet business and technical needs * Define and apply architecture principles, standards and best practice
Permanent - Location: Home / Andover (onsite 2 days a week) Salary: £100,000 - £120,000 (+ benefits) Skills: Technical Architecture, Azure/AWS, DevOps, Secure Development, Microservices, APIs, SC Clearance - We are looking to recruit an SC Cleared Technical Architect for a leading technology consultancy. This is a high-impact role, working across the full delivery lifecycle to design and deliver complex, secure, and scalable solutions aligned to business and technical strategy. Location: Andover (2 days per week onsite) Clearance: Active SC required - Key Responsibilities * Own the technical design of large and complex systems * Provide architecture governance and technical leadership across delivery teams * Collaborate with multi-disciplinary teams to ensure solutions meet business and technical needs * Define and apply architecture principles, standards and best practice
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Technical Architect
Technical Architect
Inspire People
Cardiff (CF1)
£67867 - £85413 per annum + 29% pension contribution, CS benefits
Join a team at the heart of the global economy! The Department for Business and Trade 'DBT' are seeking experienced Technical Architects to support major digital and technology programmes. This is an opportunity to design secure, modern and user-centred services, provide technical leadership and help deliver solutions that support UK trade, business growth and the wider economy. Salary range £67,867 to £85,413 plus excellent Civil Service benefits and 29% employer pension contribution. Flexible, hybrid working from London, Cardiff, Darlington, Edinburgh, Belfast, Birmingham or Salford. About role - DBT are seeking 4 Technical Architects to join their growing, collaborative team. These roles offer the opportunity to shape the technical direction of services, influencing design decisions from early discovery through to live operations.
Join a team at the heart of the global economy! The Department for Business and Trade 'DBT' are seeking experienced Technical Architects to support major digital and technology programmes. This is an opportunity to design secure, modern and user-centred services, provide technical leadership and help deliver solutions that support UK trade, business growth and the wider economy. Salary range £67,867 to £85,413 plus excellent Civil Service benefits and 29% employer pension contribution. Flexible, hybrid working from London, Cardiff, Darlington, Edinburgh, Belfast, Birmingham or Salford. About role - DBT are seeking 4 Technical Architects to join their growing, collaborative team. These roles offer the opportunity to shape the technical direction of services, influencing design decisions from early discovery through to live operations.
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Senior Dynamics Developer
Senior Dynamics Developer
Intellectual Property Office
Rhiwderyn, Newport (NP10), NP10 8QQ
From £47,766 to £58,575 per annum
About the job - The IPO is a modern organisation which depends on its IT services to operate and innovate effectively. To provide up to date services to our customers systems need to be developed, improved, and maintained. This position plays a pivotal role in ensuring the core applications are reviewed and continually improved. You will need the appetite to learn new technologies and methodologies for delivering high quality IT services. In this role you will work within a multi-disciplined squad using several technologies to build enterprise grade services. You will be expected to be proactive and take accountability for the squad assigned deliveries. The role will also require the investigation, diagnosis and fix of any system issues. A Senior Developer is expected to contribute to the technical strategy for the department.
About the job - The IPO is a modern organisation which depends on its IT services to operate and innovate effectively. To provide up to date services to our customers systems need to be developed, improved, and maintained. This position plays a pivotal role in ensuring the core applications are reviewed and continually improved. You will need the appetite to learn new technologies and methodologies for delivering high quality IT services. In this role you will work within a multi-disciplined squad using several technologies to build enterprise grade services. You will be expected to be proactive and take accountability for the squad assigned deliveries. The role will also require the investigation, diagnosis and fix of any system issues. A Senior Developer is expected to contribute to the technical strategy for the department.
Software Engineer - Cheltenham - Onsite - To Apply: Email - Are you an Android developer who enjoys solving complex technical challenges and working across the full software development lifecycle? We're looking for a Software Engineer to join an innovative engineering team developing cutting-edge software solutions in a secure and highly collaborative environment. This is an excellent opportunity for someone with strong Android development experience who wants to broaden their exposure to backend technologies, cloud platforms and modern DevOps practices. You'll work on a variety of projects, from rapidly evolving proof-of-concept applications through to robust production systems, using modern technologies including Kotlin, Jetpack Compose, Docker, cloud services and backend development languages such as Rust, Python or Go. What You'll Be Doing
Software Engineer - Cheltenham - Onsite - To Apply: Email - Are you an Android developer who enjoys solving complex technical challenges and working across the full software development lifecycle? We're looking for a Software Engineer to join an innovative engineering team developing cutting-edge software solutions in a secure and highly collaborative environment. This is an excellent opportunity for someone with strong Android development experience who wants to broaden their exposure to backend technologies, cloud platforms and modern DevOps practices. You'll work on a variety of projects, from rapidly evolving proof-of-concept applications through to robust production systems, using modern technologies including Kotlin, Jetpack Compose, Docker, cloud services and backend development languages such as Rust, Python or Go. What You'll Be Doing
Vulnerability Researcher - Cheltenham, UK * Base salary up to £85,000 depending on experience * Hybrid working, average 3 days onsite per week * Active SC clearance required minimum - About the client - Our client is a highly respected UK organisation delivering advanced cyber and security research for critical national programmes. They invest heavily in innovation, technical excellence, and long-term capability building. Due to continued growth in specialist research projects, they are now looking to appoint an experienced Vulnerability Researcher. The benefits * Compressed working week option (4 or 4.5 days) * Annual bonus scheme * Enhanced family friendly and sick pay policies * Access to flexible benefits including health and wellbeing options * Additional cash bonus opportunities - The Vulnerability Researcher role
Vulnerability Researcher - Cheltenham, UK * Base salary up to £85,000 depending on experience * Hybrid working, average 3 days onsite per week * Active SC clearance required minimum - About the client - Our client is a highly respected UK organisation delivering advanced cyber and security research for critical national programmes. They invest heavily in innovation, technical excellence, and long-term capability building. Due to continued growth in specialist research projects, they are now looking to appoint an experienced Vulnerability Researcher. The benefits * Compressed working week option (4 or 4.5 days) * Annual bonus scheme * Enhanced family friendly and sick pay policies * Access to flexible benefits including health and wellbeing options * Additional cash bonus opportunities - The Vulnerability Researcher role
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Software Engineer (Python / React)?? Cheltenham Area - on site - Contract: Inside IR35, 12 months+ The Opportunity - We are seeking talented Software Engineers to join a cutting-edge programme supporting UK Intelligence customers. These roles focus on building modern, cloud-native applications and services that enable the operational use of AI and data-driven capabilities. While detailed job specifications are still being finalised, the mission, technology stack, and innovation culture make this a highly compelling opportunity. What You'll Be Doing * Develop user-facing applications, APIs, and backend services - o Python - o FastAPI - o React * Enable the integration and operational use of AI and data-driven capabilities * Contribute to scalable, cloud-native application development * Artificial Intelligence * Machine Learning * Natural Language Processing (NLP) * Cloud-native engineering
Software Engineer (Python / React)?? Cheltenham Area - on site - Contract: Inside IR35, 12 months+ The Opportunity - We are seeking talented Software Engineers to join a cutting-edge programme supporting UK Intelligence customers. These roles focus on building modern, cloud-native applications and services that enable the operational use of AI and data-driven capabilities. While detailed job specifications are still being finalised, the mission, technology stack, and innovation culture make this a highly compelling opportunity. What You'll Be Doing * Develop user-facing applications, APIs, and backend services - o Python - o FastAPI - o React * Enable the integration and operational use of AI and data-driven capabilities * Contribute to scalable, cloud-native application development * Artificial Intelligence * Machine Learning * Natural Language Processing (NLP) * Cloud-native engineering
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We are looking for the right people people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world's largest providers of products and services to the global energy industry. Job Duties - We are seeking a skilled Java developer with 3+ years experience for our Neftex Technical Services Team. Reporting to the Team Lead, you will contribute to the design, development, and maintenance of subsurface evaluation solutions across the energy sector. Successful candidates will be evidently enthusiastic and motivated people who we can train up in our processes and ultimately play a key role in quality assurance initiatives across different stakeholder groups. Minimum Qualifications
We are looking for the right people people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world's largest providers of products and services to the global energy industry. Job Duties - We are seeking a skilled Java developer with 3+ years experience for our Neftex Technical Services Team. Reporting to the Team Lead, you will contribute to the design, development, and maintenance of subsurface evaluation solutions across the energy sector. Successful candidates will be evidently enthusiastic and motivated people who we can train up in our processes and ultimately play a key role in quality assurance initiatives across different stakeholder groups. Minimum Qualifications
We are looking for the right people people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the worlds largest providers of products and services to the global energy industry. Job Duties - We are seeking a skilled and proactive Data Integration Engineer to join the Neftex Technical Services team. Reporting to the Team Lead the Data Integration Engineer will be responsible for designing, building, and maintaining robust data pipelines and integration frameworks that connect diverse systems including LLMs and a proprietary Data Integration solution. Successful candidates will be evidently enthusiastic and motivated people who we can train up in our processes and ultimately play a ...
We are looking for the right people people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the worlds largest providers of products and services to the global energy industry. Job Duties - We are seeking a skilled and proactive Data Integration Engineer to join the Neftex Technical Services team. Reporting to the Team Lead the Data Integration Engineer will be responsible for designing, building, and maintaining robust data pipelines and integration frameworks that connect diverse systems including LLMs and a proprietary Data Integration solution. Successful candidates will be evidently enthusiastic and motivated people who we can train up in our processes and ultimately play a ...
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Full Stack Software Lead - National Security - Join our growing team and help strengthen the UK's safety and resilience. We're a leading technology and engineering company supporting customers across National Security, Defence and Intelligence, delivering systems that operate in the most demanding and sensitive environments. As a Full Stack Software Lead, you'll deliver mission critical solutions for National Security customers - building products that protect people, platforms, missions and information against evolving threats. You'll help customers use data to improve mission outcomes, lead teams hands-on, and mentor others while working at the forefront of innovation. * You'll lead a team delivering valuable increments across back-end technologies. * Partner with engineering and customer technical leaders to shape the roadmap.
Full Stack Software Lead - National Security - Join our growing team and help strengthen the UK's safety and resilience. We're a leading technology and engineering company supporting customers across National Security, Defence and Intelligence, delivering systems that operate in the most demanding and sensitive environments. As a Full Stack Software Lead, you'll deliver mission critical solutions for National Security customers - building products that protect people, platforms, missions and information against evolving threats. You'll help customers use data to improve mission outcomes, lead teams hands-on, and mentor others while working at the forefront of innovation. * You'll lead a team delivering valuable increments across back-end technologies. * Partner with engineering and customer technical leaders to shape the roadmap.
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Server Infrastructure Engineer
Server Infrastructure Engineer
CBSbutler Holdings Limited
Blandford Forum (DT11)
£550 - £600 per day + Outside IR35
+9 months + +On site in Blandford +SC cleared role +Outside IR35 +£550 - £600 a day - We are seeking a skilled and motivated Server Infrastructure Engineer to support the management, maintenance, and assurance of secure testbed environments that enable critical digital development, integration, and innovation activities within the Defence sector. Working as part of a specialist engineering team, you will be responsible for maintaining both on-premise and cloud-hosted infrastructure environments, ensuring secure, reliable, and continuous support for development activities, testing, exercises, and emerging AI capabilities. This is an exciting opportunity for an infrastructure professional with Defence CIS experience who enjoys working across server technologies, cloud platforms, virtualisation, networking, and cyber security. Key Responsibilities
+9 months + +On site in Blandford +SC cleared role +Outside IR35 +£550 - £600 a day - We are seeking a skilled and motivated Server Infrastructure Engineer to support the management, maintenance, and assurance of secure testbed environments that enable critical digital development, integration, and innovation activities within the Defence sector. Working as part of a specialist engineering team, you will be responsible for maintaining both on-premise and cloud-hosted infrastructure environments, ensuring secure, reliable, and continuous support for development activities, testing, exercises, and emerging AI capabilities. This is an exciting opportunity for an infrastructure professional with Defence CIS experience who enjoys working across server technologies, cloud platforms, virtualisation, networking, and cyber security. Key Responsibilities
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We're seeking an experienced Android Developer to join a growing technology team delivering innovative solutions within the Defence sector. Must be either SC Cleared or willing to undergo (sole UK Nationality) This is an opportunity to work on hi tech projects that make a real-world impact, developing secure, high performance mobile applications in a collaborative Agile environment. What You'll Be Doing * Designing, developing and maintaining Android applications using modern development practices. * Collaborating with cross-functional teams including software engineers, testers and product stakeholders. * Contributing to application architecture, performance optimisation and code quality initiatives. * Supporting the full software development lifecycle from concept through to deployment. What We're Looking For
We're seeking an experienced Android Developer to join a growing technology team delivering innovative solutions within the Defence sector. Must be either SC Cleared or willing to undergo (sole UK Nationality) This is an opportunity to work on hi tech projects that make a real-world impact, developing secure, high performance mobile applications in a collaborative Agile environment. What You'll Be Doing * Designing, developing and maintaining Android applications using modern development practices. * Collaborating with cross-functional teams including software engineers, testers and product stakeholders. * Contributing to application architecture, performance optimisation and code quality initiatives. * Supporting the full software development lifecycle from concept through to deployment. What We're Looking For
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Location: Newport (Hybrid) Salary: Up to £45,156 - 28.9% Pension - The Opportunity - Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through an incredible digital transformation whilst prioritising forward thinking and excellent digital practices. Alongside this, they pride themselves on being a Stonewall Diversity Champion, which means they are part of Britain's leading best-practice employers' forum for sexual orientation and gender identity equality, diversity and inclusion. We are now looking to help them find a talented Dynamics Developer (eligible for SC clearance) to get involved in some awesome tech projects. This is an exciting and rewarding opportunity working with cutting-edge cloud technologies, modern delivery processes, and innovative projects involving AI and ML which provides a dynamic and stimulating ...
Location: Newport (Hybrid) Salary: Up to £45,156 - 28.9% Pension - The Opportunity - Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through an incredible digital transformation whilst prioritising forward thinking and excellent digital practices. Alongside this, they pride themselves on being a Stonewall Diversity Champion, which means they are part of Britain's leading best-practice employers' forum for sexual orientation and gender identity equality, diversity and inclusion. We are now looking to help them find a talented Dynamics Developer (eligible for SC clearance) to get involved in some awesome tech projects. This is an exciting and rewarding opportunity working with cutting-edge cloud technologies, modern delivery processes, and innovative projects involving AI and ML which provides a dynamic and stimulating ...
API-based Data Integration & Microservices exposure
API-based Data Integration & Microservices exposure
FEATURED
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API design (REST / OpenAPI)
API design (REST / OpenAPI)
FEATURED
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Strong knowledge of JavaScript (particularly for rules engine API development)
Strong knowledge of JavaScript (particularly for rules engine API development)
Hands on knowledge of Azure Container Apps and end to end traffic flow via Azure Front Door and Azure API Managementcovering ingress, path based routing, auth/policies, WAF, and zero downtime rollouts.
Hands on knowledge of Azure Container Apps and end to end traffic flow via Azure Front Door and Azure API Managementcovering ingress, path based routing, auth/policies, WAF, and zero downtime rollouts.
API integration (e.g. MuleSoft)
API integration (e.g. MuleSoft)
Jira Platform Engineer
Jira Platform Engineer
Strongbyte Solutions Ltd t/a VoCoVo
Shipton-Under-Wychwood, Chipping Norton (OX7)
£72,000 a year
VoCoVo specialises in innovative communication solutions tailored for businesses, particularly within the retail sector. Our flagship products are designed to create a connected store experience, facilitating seamless communication among retail staff to enhance efficiency and elevate customer service. We empower teams to collaborate effortlessly and achieve their retail goals. Youve probably already seen us in action, were trusted by Tesco, Asda, Dunelm and Iceland, just to name a few. With over 250,000 users across more than 10,000 locations in 21+ countries, and recognition as one of the top 100 best small-to-medium size businesses to work for, join us on our journey! Role Overview - As Jira Platform Engineer you will build, implement and take ownership of our enterprise-wide Jira platform. This role is largely hands-on, you will work with an agreed architectural design in ...
VoCoVo specialises in innovative communication solutions tailored for businesses, particularly within the retail sector. Our flagship products are designed to create a connected store experience, facilitating seamless communication among retail staff to enhance efficiency and elevate customer service. We empower teams to collaborate effortlessly and achieve their retail goals. Youve probably already seen us in action, were trusted by Tesco, Asda, Dunelm and Iceland, just to name a few. With over 250,000 users across more than 10,000 locations in 21+ countries, and recognition as one of the top 100 best small-to-medium size businesses to work for, join us on our journey! Role Overview - As Jira Platform Engineer you will build, implement and take ownership of our enterprise-wide Jira platform. This role is largely hands-on, you will work with an agreed architectural design in ...
Job summary - This post is fixed term for 23 Months due to funding - We are seekinga highly skilled and motivatedDeveloperto join our dynamic Digital and Data team at Public Health Wales. You'llplay a key role in developing and delivering high-quality digital solutions that support national health services. Working closely with senior technical leads and your team,you'llcontribute to designing, building, andmaintainingsystems that improve digital health services in Wales. It'sa great timeto join us aswe'readoptingnew technologiesand growing our technical professions. The role sits within the Research, Data and Digital Directorate and contributes directly to the organisation's strategic goals. You'llwork closely with cross-functional teams, senior leaders, and external partners to help shape effective, future-ready services across the health system.
Job summary - This post is fixed term for 23 Months due to funding - We are seekinga highly skilled and motivatedDeveloperto join our dynamic Digital and Data team at Public Health Wales. You'llplay a key role in developing and delivering high-quality digital solutions that support national health services. Working closely with senior technical leads and your team,you'llcontribute to designing, building, andmaintainingsystems that improve digital health services in Wales. It'sa great timeto join us aswe'readoptingnew technologiesand growing our technical professions. The role sits within the Research, Data and Digital Directorate and contributes directly to the organisation's strategic goals. You'llwork closely with cross-functional teams, senior leaders, and external partners to help shape effective, future-ready services across the health system.
Lead Engineer - Network Connectivity
Lead Engineer - Network Connectivity
BRITISH UNITED PROVIDENT ASSOCIATION LIMITED(THE)
Monmouth, Gwent
Competitive
Angel Court or Willow House - Permanent - Salary: Up to £112k DOE + 10% bonus + fantastic benefits - Hybrid Work Available - 37.5 hours per week - Due to the nature of the role there will be an element of working outside usual business hours on a rota basis - We make health happen - At Bupa, were passionate about technology. With colleagues, customers, patients and residents in mind youll have the opportunity to work on innovative projects and make a real impact on their lives. Right from the start youll become part of our digital strategy, joining us on our journey and developing yourself along the way. In this role as A Lead Network Connectivity Engineer you are responsible for the strategic engineering, platform ownership, lifecycle management and continuous evolution of Bupas enterprise connectivity platforms, including WAN, LAN, Wi-Fi, SD-WAN, SASE and cloud connectivity services.
Angel Court or Willow House - Permanent - Salary: Up to £112k DOE + 10% bonus + fantastic benefits - Hybrid Work Available - 37.5 hours per week - Due to the nature of the role there will be an element of working outside usual business hours on a rota basis - We make health happen - At Bupa, were passionate about technology. With colleagues, customers, patients and residents in mind youll have the opportunity to work on innovative projects and make a real impact on their lives. Right from the start youll become part of our digital strategy, joining us on our journey and developing yourself along the way. In this role as A Lead Network Connectivity Engineer you are responsible for the strategic engineering, platform ownership, lifecycle management and continuous evolution of Bupas enterprise connectivity platforms, including WAN, LAN, Wi-Fi, SD-WAN, SASE and cloud connectivity services.
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Principle Java Engineer
Principle Java Engineer
Profile 29
UK
From £70,000 to £90,000 per annum + benefits + hybrid (or remote) work
Youll work across Camunda BPMN/DMN process automation, API integration, and microservice orchestration helping their public-sector clients build secure, scalable, and resilient digital services. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems agile digital transformation automation Java developer Camunda developer Zeebe Cloud AWS Azure GCP Terraform Helm process automation agentic AI artificial intelligence security clearance SC DV eDV London home based hybrid lead senior manager manage
Youll work across Camunda BPMN/DMN process automation, API integration, and microservice orchestration helping their public-sector clients build secure, scalable, and resilient digital services. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems agile digital transformation automation Java developer Camunda developer Zeebe Cloud AWS Azure GCP Terraform Helm process automation agentic AI artificial intelligence security clearance SC DV eDV London home based hybrid lead senior manager manage