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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Frontend/Microservices Architect - **Company:** Gattaca Plc - **Location:** Southampton, UK - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Agile Methodology, Application Layers, Continuous Integration, Linux, DevOps, Firmware, Graphical User Interface, Monitoring of Systems, High-Level Architecture, Transport Layer, Systems Development Life Cycle, Ansible, Requirements Management, Software Engineering, Systems Integration, System Availability, Kubernetes Helm Charts, SC Clearance, AngularJS, Gitlab-ci, Infrastructure Automation Frameworks, Information Technology, Front End Software Development, Terraform, Jenkins, Microservices - **Published:** July 22, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5810224429 ## About the Role * Ability to make high-stake decisions about architecture and technology * Extensive technical expertise across Linux and Windows operating systems * Exceptional understanding of electronics and systems design * Hands-on experience with infrastructure as code (IaC) tools: Helm Charts, Terraform or Ansible * Experience in full stack development using Angular framework * Experience with hardware and software integration * Experience in developing software using internet, application layer, transport layer and security protocols * Proficiency with CI/CD tools such as Jenkins or GitLab CI/CD * Understanding of video and image processing * Ability to quickly learn new technologies and propose solutions * Ability to multitask when necessary * Experience in research and evaluation of software products * Experience in communicating at all levels and with customers * Understanding of software development lifecycle (SDLC) and agile methodologies Desired Skills: * Designing and implementing graphical user interfaces * Appreciation for physics, especially radiation-related topics Security Clearances: All candidates must be willing and able to apply for and maintain the correct security clearances for this role. * UK Employees - Baseline Personnel Security Standard (BPSS), Security Check (SC) Education/Experience: * Bachelor's degree in computer science, electronics, or a related field * Experience in software (including firmware) development & DevOps Physical Requirements: * Prolonged periods sitting at a desk and working on a computer * Must be able to lift up to 15 pounds at times If you are an experienced Principal Software Engineer with a passion for innovation and excellence in the technology sector, we would love to hear from you. Apply now to join our client's dynamic and talented team in the UK. ## Description Our client, a global leader in radiation detection and identification within the technology sector, is currently seeking a Principal Software Engineer/Architect to join their team in the UK. This permanent, full-time position offers the exciting opportunity to work on cutting-edge projects, driving both innovation and excellence within the software engineering department., * Work on the most complex and mission-critical projects * Collaborate with stakeholders, including customers, to develop and maintain software * Assist the software engineering manager in requirements management, estimation, and planning * Focus on high-level architecture and long-term technical strategy * Innovate solutions to improve software processes and quality * Integrate software with hardware to deliver complete systems * Optimise application architectures for scalability and performance * Monitor system performance and troubleshoot issues to ensure high availability and reliability * Design, implement, and maintain CI/CD pipelines to automate software delivery processes Supervisory Responsibilities: * Technical mentoring of engineers across the organisation * Sprint board management ## Related Videos - [The user in the eye of the Cargo1492 storm](https://www.wearedevelopers.com/videos/96-the-user-in-the-eye-of-the-cargo1492-storm) - [The Road to MLOps: How Verivox Transitioned to AWS](https://www.wearedevelopers.com/videos/1050-the-road-to-mlops-how-verivox-transitioned-to-aws) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [#90DaysOfDevOps - The DevOps Learning Journey](https://www.wearedevelopers.com/videos/548-90daysofdevops-the-devops-learning-journey) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) ## Related Articles - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Software Engineer Salary in The UK](https://www.wearedevelopers.com/magazine/231-software-engineer-salary-in-the-uk) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)