1 to 25 of 62 Software Engineering Jobs in Gloucester

Software Engineer - SC or DV Cleared | Defence Sector Hybrid - 4 Days/Week Onsite in Gloucestershire Permanent | £55,000 - £75,000 DOE | I'm working with a highly regarded technology consultancy delivering advanced software solutions into the UK defence and national security sectors . As they continue to grow their footprint in this space, they're looking to … add an experienced Software Engineer to their team. This role is perfect for someone who enjoys working across the full software development lifecycle while contributing to mission-critical projects in secure environments. You'll be supporting both internal greenfield projects and defence-focused client work , with a clear emphasis on innovation, quality, and impact. Responsibilities: Design, develop, test … and deploy bespoke greenfield software solutions. Provide software consultancy and hands-on development across: Backend/frontend coding Unit, integration, and system testing CI/CD workflows and deployment automation Diagnostic tooling and support Requirements: Essential: Strong experience with at least one of the following: JavaScript (Node.js) , Python , or another OO language Active SC or DV clearance If More ❯

Job Description: Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative start up FinTech who specialise in providing market access and data from their ultra low-latency platform to financial service firms, leading exchanges and single dealers … phone call to discuss this opportunity in further detail, please apply below or send through a copy of your up-to-date CV via email to [emailprotected] . Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative More ❯

a safe and sustainable aviation future. Our global teams deliver a reliable, optimum, and customized user experience to more than 500 customers worldwide. We are looking for a seasoned Software Developer with experience in designing, implementing, and optimizing SaaS applications in a microservices-based environment. As a member of our team, you will contribute to all aspects of the … software development lifecycle, including estimation, design, coding, test automation, code reviews, deployment, and support. Teams are responsible for specific services or products. Our solutions help airlines manage safe and high-performance flight operations. Responsibilities: Develop new and maintain existing .NET (C#) code in an AWS cloud environment Focus on quality by promoting coding best practices, a test-first mindset … team's technical direction, mentor junior engineers, and proactively identify, propose, and implement new processes or architectural improvements to enhance team efficiency, code quality, and timely delivery Contribute to software architecture discussions, translate system-level designs and architectural blueprints into robust, maintainable, and high-quality code, applying the latest best practices in software engineering. Required Skills/Experience More ❯

a safe and sustainable aviation future. Our global teams deliver a reliable, optimum, and customized user experience to more than 500 customers worldwide. We are looking for a seasoned Software Engineer with extensive experience in designing, implementing, and optimizing database solutions in a microservices-based environment. As a member of our team, you will contribute to the full lifecycle … team's technical direction, mentor junior engineers, and proactively identify, propose, and implement new processes or architectural improvements to enhance team efficiency, code quality, and timely delivery. Contribute to software architecture discussions, translate system-level designs and architectural blueprints into robust, maintainable, and high-quality code, applying the latest best practices in software engineering. Required Skills/Experience … Solid understanding of DevOps practices, including CI/CD pipelines (e.g., GitLab CI, Cloudbees, Jenkins, GitHub Actions), containerization with Docker, and monitoring/logging tools. Demonstrated experience in leading software development teams, fostering a collaborative and high-performance culture, and effectively representing the team's technical vision and needs to stakeholders, including architects and senior management Strong capability in More ❯

a safe and sustainable aviation future. Our global teams deliver a reliable, optimum, and customized user experience to more than 500 customers worldwide. We are looking for an enthusiastic Software Developer to join our team, where you'll have the opportunity to grow your skills working with SaaS applications in a microservices-based environment. As a member of our … team, you will actively participate in the software development lifecycle. Your primary focus will be on coding, implementing features, and contributing to test automation, while also being involved in design discussions, code reviews, and deployment processes. Teams are responsible for specific services or products. Our solutions help airlines manage safe and high-performance flight operations. Responsibilities: Develop new and … coding best practices, learning about test-first mindsets, and following security standards Actively participate in implementing various types of tests, including unit, component, and functional tests, to help ensure software reliability Assist in building and improving development processes Work collaboratively within a small agile team to deliver new features and fix defects Support software architecture discussions and learn More ❯

Software Engineers Location: Cheltenham Salary - £40,000 - £90,000 + excellent benefits + bonus Clearance - Active eDV security clearance required This isn't just another software engineering role—it's an opportunity to be part of something bigger. As a Software Engineer , you'll design, develop, and maintain critical infrastructure that powers essential services. You'll … tackle complex challenges, work with cutting-edge technology, and contribute to solutions that have real-world impact. Our client is looking for several Software Engineers and will consider candidates from Junior to Senior level. What You'll Do: Write clean, efficient, and maintainable code while contributing to peer reviews Design software features that align with product roadmaps and More ❯

Lead Full Stack Software Engineer £75000 GBP 4 day work week, 10% bonus and others Onsite WORKING Location: United Kingdom (South West) Type: Permanent Full Stack Software Engineer Salary : Up to £70,000 Location : Gloucester (4 day work week) Clearance Requirement : SC Cleared and willing to undergo Enhanced Developed Vetting (DV+) Industry : Defence About the Company Our client … is a leading global security and aerospace organisation supporting some of the most complex national defence and intelligence missions in the UK. Their engineering teams work at the forefront of innovation, combining deep technical expertise with a mission-driven mindset. Based in Gloucester, their work spans secure DevSecOps systems, next-gen cloud platforms, and secure software solutions for … sensitive UK Government programmes. The Opportunity Our client is seeking ambitious Full Stack Software Engineers to contribute to high-impact projects across the national security and central intelligence landscape. You'll be part of a collaborative team building modern, secure software systems that directly support the UK's national interest. Whether you're early in your career or More ❯

a team of engineers, on various business engagements, such as client projects and internal company products. Some examples of these engagements include client scoping programmes, and PoC/MVP software development. A significant focus will be on building and optimizing Large Language Model (LLM) inferences and creating robust web services. This includes developing event-driven and request-response systems … code quality, performance, testing, monitoring, documentation, CI/CD. Experience working in an agile framework preferable, including defining functional and non-functional requirements and sprint tasks. Understanding of data engineering, some experience with building production-grade ETL pipelines, as well as backend web development, backend-for-frontend, GraphQL, and FastAPI. Strong communication skills, able to communicate with both technical … and commercial people. BSc or a MSc in Mathematics, Physics, Computer Science, or an Engineering discipline (STEM). Desirable knowledge and experience Understanding of or working with AI/ML algorithms and data science. Docker and Kubernetes. Experience with Large Language Model stacks, vector databases, Haystack, open-source (Mistral, Falcon, Llama 3), and closed-source models like GPT More ❯

Social network you want to login/join with: ???x6 Tech leads/Software Team Leads???, Gloucester Client: Location: Gloucester, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: Areti Group is seeking x6 Tech leads/Staff Engineers to work for a rapidly growing TECH FOR GOOD … business. My client is building a new team and needs solid software engineers to develop large-scale mobile and web applications backend. The role focuses on backend coding and database design, emphasizing system performance and reliability. This is an excellent opportunity for software engineers seeking a company with strong values that cares about its customers and employees. Key … Suggest and implement innovative solutions Optimize backend code, identify bottlenecks, and implement visualization and monitoring systems Required Skills and Knowledge Computer Science or related degree preferred Experience as a Software Team Lead or Staff Engineer; Lead Engineer considered Experience with Service-oriented architecture Ability to optimize backend applications using MySQL or similar Experience with relational databases and SQL, especially More ❯

Social network you want to login/join with: Senior Software Engineer - AI Product Company - FULLY REMOTE IN UK - £125k - TypeScript/Python/React/AWS/GenAI, gloucester col-narrow-left Client: Opus Recruitment Solutions Location: gloucester, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 26.06.2025 Expiry Date … 10.08.2025 col-wide Job Description: I’m supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! This is a seriously tech-driven product company that puts a huge emphasis on engineering excellence , innovation , and building something that genuinely helps users . They … re solving complex problems in the FinTech + AI space, and as a Senior Software Engineer, you’ll play a key role in shaping the product and the tech behind it. You’ll work closely with the CTO and be deeply involved in: Defining architecture and making key technical decisions Leading on project delivery and mentoring other engineers Building More ❯

Social network you want to login/join with: Senior IaC Software Engineer, gloucester col-narrow-left Client: Bright Purple Location: gloucester, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: About the Company Our client is a leading provider of Network Security … solutions specializing in automatic detection and mitigation, network visibility, analytics, and reporting tools. About the Role Are you a seasoned software engineer with a passion for designing and developing cloud-native Infrastructure-as-Code (IaC) solutions from the ground up? Our client is seeking a talented and motivated Senior Software Engineer to lead the development of our next … generation observability platform. THIS IS NOT A DEVOPS ROLE. Responsibilities Collaborate within a dynamic software engineering team to architect and build a new cloud-native IaC platform. Develop software using technologies such as Docker Compose, Terraform, Kubernetes (K8s), Python, and Go. Provision and orchestrate open-source services including Loki, Redis, Grafana, Authentik, Netbird, among others. Design and More ❯

role in developing advanced DevSecOps solutions that protect critical digital infrastructure, while benefiting from a strong culture of flexibility, innovation, and continuous learning. Key Responsibilities Plan, conduct and coordinate software development activities through the full lifecycle Design, code, test, and debug high-quality software systems Collaborate with stakeholders to interpret and deliver customer requirements Analyse system capabilities to … flex working pattern to support excellent work-life balance. Security Clearance Please note that applicants must be eligible for eDV clearance to be considered. If you're passionate about software innovation, cloud-native architectures, and making a real impact in national security, this is an outstanding opportunity to grow your career. More ❯

Hamiltonian Dynamics is a start-up based in Gloucestershire and Manchester working in the National and Cyber Security industries. We are seeking an experienced Software Engineer with team lead experience to join our growing technology team in our next phase of expansion. Our ideal candidate would be someone who has experience in one or more of the following technologies More ❯

enjoy working at pace, identifying new and improved ways of doing things and collaborating with a wide range of stakeholders? Are you passionate to learn and develop in new software’s and make a difference to how our client operates? If so, we would love to hear from you. We are looking for Developers to join our client’s … team. As a Senior Software Engineer, you will join one of our clients small, fast-paced, agile delivery teams; using agile methodology and DevOps techniques to build backend systems, data processing pipelines, and progressive web apps for customers in the UK Government and Defence sector. Responsibilities Senior Software Engineering at our client’s organization consists of a … wide range of responsibilities, the list below gives a flavor of some of the tasks you may be asked to undertake: Implementing software solutions including design, development, and testing. Use a wide range of technologies, specialising in the use of open-source libraries and components. Use tools such as GitLab to build continuous integration pipelines, which help monitor and More ❯

Java Software Engineer – Defence, Cyber & Intelligence | Full-Time | eDV Clearance Required We are seeking Software Engineers at all levels to join a leading aerospace and defence organisation, delivering mission-critical software for high-impact programmes in the Defence, Cyber, and Intelligence sectors. You'll work on cutting-edge DevSecOps systems and applications, supporting secure digital infrastructures across … the UK. This is a fantastic opportunity to contribute to meaningful projects while enjoying flexible working arrangements and excellent development opportunities. Key Responsibilities: Software design, development, and debugging on secure systems Creating and maintaining test frameworks (e.g., JUnit 5) Developing in Linux environments with modern languages (Java, Python) Working with Agile/SCRUM practices and CI/CD pipelines … GitLab) Contributing across the software development lifecycle from requirements to deployment Tech Stack Includes: Java, Python, Linux, Git, JUnit, GitLab CI/CD, Oracle, MongoDB, JavaScript/TypeScript, React, Apache NiFi, Elasticsearch, Kibana, AWS, Hibernate, Atlassian Suite What's on Offer: Hybrid working and flexible schedules (4xFlex) Ongoing training and career development Exciting projects within the UK's secure More ❯

Software Engineer - multiple levels of seniority Permanent role Based in Gloucester Open on salary depending on experience Are you an experienced Software Engineer? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Software Engineer, you will be working alongside … will be involved in, you will be required to obtain UK security clearance in this role. You will be involved in some of the following: Planning, conducting, and coordinating software development activities Design and development of tests to debug software Correction of program errors Preparation of operating instructions Documentation of program development Analysis of system capabilities Your skillset More ❯

Software Developer (DV Security Clearance) Position Description CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the 'World's Best Employers' by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI partner not just … problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced software engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities … clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate. Your future duties and responsibilities We are looking for a Software Engineer to join our team for a cloud based big data project. This role will focus on the design development and delivery of a software implementation, configuration of More ❯

been turning down headhunters for years. Whatever your priorities – work/life balance, career progression, sustainability, volunteering – you’ll find like-minded people driving change at Howden. Role : Senior Software Engineer. Team : Web Development. Location : Remote first; with fortnightly to monthly face-to-face in Gloucester. As one of the largest insurance groups in the world and the fifth … clients across a wide range of product offerings and our development team work on solutions that innovate and put the users’ needs at the forefront. Role As a Senior Software Engineer at Howden, you will join one of our agile teams. You will harness the capabilities of Microsoft Azure, Blazor and C# to develop our front-end applications to … development methodologies. Genuinely believes in the value of continuous delivery practices and iterative development based on feedback. Actively engage and participate in all agile sessions. Ability to demonstrate working software to a mixture of technical and non-technical stakeholders. Experience coaching and mentoring less experienced colleagues. Working with the leadership team on identifying training needs within your team. Working More ❯

gloucester, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 col-wide Job Description: Oracle’s product engineering teams are building critical services within Oracle’s next-generation public cloud infrastructure known as Oracle Cloud Infrastructure (OCI). These services provide the foundation for businesses around the … becoming the platform of choice for Oracle SaaS workloads, backs the API Gateway for serving customer applications, as well as supporting Data Science processing use cases. The Positions Senior Software Engineer As we expand and grow our team, we are seeking engineers with varying levels of experience. Those who are starting their career with us will have a hunger … a typical day, you will be working as part of a small, focused, agile team and could be doing one or more of the following: Programming, testing and operating software at the heart of OCI. You might be: Writing backend code in Java, Python, Go Lang or another modern programming language. Working with containerisation and virtualisation technologies such as More ❯

nation states, armed forces, and commercial businesses can unlock digital advantage in the most demanding environments. Operational Cyber Developer Location: Gloucester, Manchester, or London Our world-class team of Software Engineers and Reverse Engineers tackle some of the most interesting problems with a meaningful and tangible impact on the national security of the UK. We are growing our Cyber … Developer team significantly and are looking for a diverse range of talent from experienced Software Engineers with a proven track record to those with a keen interest and aptitude looking to develop their skills in this exciting space! We have a community of technical specialists with a friendly and inclusive culture with great opportunities to learn from experts and … a carefully curated training plan with some of the best trainers and conferences available. Our focus is on a wide variety of devices, platforms, and technologies. Development or reverse engineering experience with mobile (Android, iOS), firmware, Linux, IoT, and Windows is useful but most important is a willingness to learn as all of our projects bring new and interesting More ❯

+ hybrid working + AWS training support Deliver modern, cloud-native solutions for enterprise-scale clients Influence technical direction across major AWS projects Join a world-class engineering community built on Agile & innovation ABOUT THE CLIENT Our client is a leading digital transformation consultancy with a world-renowned software engineering division. Their teams deliver enterprise-grade solutions … the latest in open-source tooling, DevOps practices and cloud-native design. They are now seeking a Cloud Native Engineer with deep AWS experience to join their expanding platform engineering group. THE BENEFITS Flexible hybrid working – blend home, client site and office Support to pursue AWS certifications (training provided) Inclusive culture that values authenticity and growth Access to active … internal engineering communities and blogs Strong L&D culture, technical mentorship and career support Full benefits package including private healthcare and pension THE CLOUD NATIVE ENGINEER ROLE As a senior engineer in the AWS team, you’ll work on high-impact projects across public and private sectors, delivering modern infrastructure solutions with a DevOps-first approach. You’ll own More ❯

Principal Engineer 1 week ago Be among the first 25 applicants Group Configuration Management Systems, part of the Claranet Group Engineering, the area focuses on network automation, provisioning, and reporting systems along with systems integration as necessary. The role involves development and enhancement of these systems and interaction and co-operation with infrastructure and support teams who are the … and architecture teams, along with other key stakeholders to design and implement new features Help our infrastructure teams build and maintain high availability infrastructure to support the team's software Provide solid technical understanding of our codebase - working alongside skilled peers Reduce our existing system’s complexity and be willing to tackle application legacy Build and maintain our network … network data model Improve application efficiency and performance Participate in code reviews Contribute to improve and develop standards and best practice Participate in an on-call rotation for our software Position specifications Excellent working knowledge of Java and Perl Excellent knowledge of Python Ability to learn new programming languages and technologies as necessary Ability to produce reliable and well More ❯

increase productivity for a safe and sustainable aviation future. Our global teams deliver a reliable, optimum, and customized user experience to more than 500 customers worldwide. At NAVBLUE our software development teams are formed around a matrixed organization consisting of Tribes and Chapters. Team members belong to a Chapter, in which skills, competencies, and standards are owned, solidified, and … and recommend improvements including but not limited to AWS quotas, financial costs, idling and scalability and services design. Experience and education: At least five years of professional experience in software development. Have designed, developed, launched and maintained services with tight cloud infrastructure integration. Ideally, holding certification as an AWS Cloud Practitioner or AWS Certified Developer or be willing to … earn certification within the first year at NAVBLUE (supported and funded by NAVBLUE). You have a College Diploma or Bachelor's Degree within the software engineering area of study or equivalent professional experience. We offer: Stable employment based on a full-time job contract International working environment in a dynamic company Access to the latest knowledge and More ❯

Join a leading team delivering cutting-edge software solutions across Defence, Cyber, and Intelligence domains. Due to continued success and growth my client is in the market for talented Software Engineers from mid to senior level to support mission-critical systems that protect and innovate. On Offer Salary - £55k - £75k - Negotiable D.O.E 4 day working week - 37.5 hours … per week Company benefits pack Hybrid working options 1st class career progression and skill up What Youll Do: Develop secure, high-performance software across the full development lifecycle Design and debug complex systems, working with both front-end and back-end technologies Contribute to DevSecOps pipelines and cloud-based architectures Collaborate in Agile teams using SCRUM, CI/CD … and Git-based workflows Mentor junior developers and help shape software best practices What You Need: Proficiency in Java, Python, and Linux-based development Experience with modern frameworks and tools like JUnit, Git, Jira, MongoDB, and React Familiarity with cloud platforms (especially AWS), microservices, and containerisation DV clearance (or eligibility to obtain it) Nice to Have: Experience with Apache More ❯

Software Engineer (DV Security Clearance) Position Description CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the 'World's Best Employers' by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a member not just an … Any individual without security clearance is welcome to apply and will always be considered for this or wider opportunities in CGI, where appropriate. Your future duties and responsibilities This Software Engineer role will be responsible for the following activities: - Providing technical assurance through the development of the solution. - Leading and supporting technical engagement meetings, ensuring compliance with the requirement … preferred, ideally having also spent time in roles providing advice and support to client teams. Required qualifications to be successful in this role The successful candidate for this Senior Software Engineer position will have attributes in the following: - Have proven experience in the implementation complex delivery projects. - Experience in at least one of the following coding languages; Java, Python More ❯