Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Navtech, Inc
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: 6+ years of professional experience in software development Recent experience developing software with .NET or .NET Framework, C#, and AWS (or other cloud service providers) Experience writing unit … keep code maintainable Hands on experience with ASP.NET Web API Experience working with databases and good understanding of Entity Framework Solid understanding of DevOps practices, including CI/CD pipelines (e.g., GitHub Actions, GitLab CI, Jenkins), containerization with Docker, and monitoring / logging tools Demonstrated experience in leading software development teams, fostering … a related field Proficiency in English spoken and written Nice-to-Haves: Hybrid work environment with up to 2 days working from home weekly Hands-on experience with RESTful / SOAP API design, development, optimization, testing, and security Deep expertise in implementation of automated functional tests using Python Broad and in-depth understanding of software testing concepts and methodologies More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Navtech, Inc
and fix defects Support software architecture discussions and learn to translate system-level designs into robust, maintainable, and high-quality code, following best practices in software engineering Required Skills / Experience: 1+ years of professional experience in software development Recent experience developing software with .NET or .NET Framework, C#, and AWS (or other cloud service providers) Experience writing unit … in software engineering or a related field Good spoken and written English skills Nice-to-Haves: Hands-on experience with Python in testing area Hands-on experience with RESTful / SOAP API design, development, optimization, testing, and security Solid understanding of DevOps practices, including CI/CD pipelines (e.g., GitHub Actions, GitLab CI, Jenkins), containerization with Docker, and monitoring / logging tools Expertise in implementation of automated functional tests using Python Understanding of software testing concepts and methodologies, including unit testing, component testing, and integration testing (covering functional and non-functional aspects). Demonstrable knowledge of ISTQB best practices. ISTQB certification is a strong asset Strong capability in identifying technical More ❯
and modular frontend solutions using micro frontend architecture and module federation. Develop applications using React, TypeScript, and NestJS, supporting robust client-server integration. Build and maintain CI/CD pipelines that support independently deployable frontend modules with strong testing and release automation. Ensure applications meet performance, security, and accessibility standards, including support for lazy loading … architectures, including module federation and independent deployments. Solid experience with NestJS for backend-for-frontend (BFF) patterns and API gateway design. Skilled in building and maintaining CI/CD pipelines using tools such as Azure DevOps or GitHub Actions. Strong understanding of frontend performance optimisation (e.g. lazy loading, code splitting, prefetching, caching). Proficient in More ❯
service dependencies are fully mapped, documented, and efficiently supported. You will play a central role in enabling engineering teams by developing and maintaining cloud-native infrastructure, CI/CD pipelines, and operational tooling, with a particular focus on standardising support processes and improving cross-team efficiency. The role is highly collaborative, supporting teams with scalable … GKE clusters using Helm charts, supporting best practices in workload isolation and service configuration. Support the engineering community by defining infrastructure standards, reusable tooling, and shared CI/CD workflows. Maintain clear documentation of infrastructure, connectivity, and platform dependencies across environments. Champion the creation and maintenance of support documentation, diagrams, and knowledge bases for platform … incident escalation. Identify and document shared services across the platform, and establish clear ownership models and escalation paths. Review and contribute to infrastructure change processes and CI/CD reviews, ensuring standards are met. Automation & CI/CD Develop and support CI/CD pipelines More ❯
quality software using React, NestJS, and related technologies in both web and mobile contexts. Support micro frontend architecture including module federation and independently deployed pipelines. Ensure CI/CD pipelines support testing, automation, and streamlined deployment of identity-enabled services. Maintain high standards of testing, including unit, integration, end-to-end, and performance testing. Collaboration … using React and NestJS, including API development and component design. Experience with micro frontend architectures, including independent deployments and module federation. Skilled in building and maintaining CI/CD pipelines with automated testing and deployment (e.g. Azure DevOps, GitHub Actions). Working knowledge of GCP and / or Azure and experience with containerisation using More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Damia Group Ltd
React / Next.js Engineering Lead - 3 months+ £500-540pd Inside IR35 - Remote My client are for a Software Engineering Team Lead with deep front-end engineering expertise to lead the design and implementation of a new, strategic customer-facing portal . The portal will integrate with an internal case management system and is being delivered as a bilingual … coding standards, accessibility (WCAG 2.2 AA), security best practices and Government Digital Service (GDS) guidelines. Oversee release readiness and code review processes using Git and associated CI/CD pipelines. Essential Skills and Experience Proven experience in a Team Lead or Tech Lead role, ideally within public sector or large-scale enterprise environments. Strong front … end development expertise using React and TypeScript. Experience building solutions using Next.js (preferred) and / or .NET Core. Solid grasp of component-based architecture, client-server integration and front-end performance optimisation. Test-driven mindset with demonstrable experience in: Unit testing (e.g. Jest, XUnit) Integration and E2E testing (e.g. Cypress) Proficient in Git and working with version control in More ❯
easily accessible from M4 with parking. Key Responsibilities* Deploy and support .NET and web apps, manage SQL Server scripts and backups.* Handle environments (DEV, TEST, PROD) and follow release / change processes.* Set up and tune servers using VMWare; monitor performance and logs.* Install and support tools like BizTalk, Dynamics CRM, and Pega.* Keep deployment docs up to date … and permissions in Active Directory.* Help with disaster recovery planning and occasional out-of-hours deployments.* Spot automation opportunities and improve deployment processes.* Build and maintain CI/CD pipelines; drive DevOps best practices.Skills & Experience* Background within similar DevOps role (ideally so Senior level but flexible) * Experience creating and maintaining build and deployment pipelines* AzureDevOps … of the below:* Windows Server / SSMS * IIS and Apache Tomcat (Web services)* Virtualisation software* Package management tools (CloudSmith / JFrog Artifactory)* Container management (docker or Kubernetes)* CICD process with ideally with SAST and SCA code analysis* DevOps tools: Git repo, Azure DevOps, Azure, GitHub, TeamCity, OctopusDeploy, Terraform, Ansible, PowerShell* Strong stakeholder management and communication skills.Contact: David Southwood More ❯
and Bonus Scheme South Wales We're looking for a skilled DevOps Engineer to support the deployment, configuration, and optimisation of our application environments and CI/CD pipelines. You'll work closely with development, QA, platform, and support teams to ensure reliable and secure software delivery, with a focus on automation, standardisation, and continuous … environments. Support disaster recovery planning and testing. Participate in out-of-hours deployments when required. Identify and implement automation opportunities for routine processes. Develop and improve CI/CD pipelines, collaborating with engineering teams to embed DevOps best practices. Promote a culture of collaboration and continual service improvement. Contribute to DevOps governance, standards, and training. … problem-solving and stakeholder communication skills Proficiency with: Windows Server and SQL Server Management Studio IIS, Apache Tomcat Virtualisation (VMware) Git, Azure DevOps, GitHub Actions, AWS CI/CD tools TeamCity, OctopusDeploy, Terraform, Ansible Docker, Kubernetes, Minikube PowerShell scripting Cloud fundamentals (Azure and AWS) CI/CD pipelines, including SAST More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
LA International Computer Consultants Ltd
Java Microservices Developer 6 Month contract initially Based: Remote / Cardiff - Hybrid. Max 3 days p / w onsite. Rate: £450 - £500 p / d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you … Maintain Microservices: * Creating and implementing microservices with Java. * Ensuring microservices are scalable, reliable, and efficient. * Maintaining existing microservices, including bug fixes and performance improvements. Key Responsibilities: CI/CD and Automation: * Implementing and managing continuous integration and continuous delivery (CI/CD) pipelines for microservices deployment. * Automating testing and deployment More ❯
and mentor developers and lead on projects from conception to completion. The current tech stack: Symfony 5+ API Platform Vue.js Craft CMS Webpack and Grunt MySQL and Doctrine HTML / SCSS / JS Imminent projects include: Launching new services Extending the B2B dashboard to provide more autonomy for our partners Extending our internal CRM to aid the partner … documentation Build tools (Webpack or similar) Automated testing We absolutely require: Strong experience with GIT version control Experience with HTML, SCSS and JavaScript Familiar with package managers, e.g. Composer / NPM Comfortable working with existing codebases Comfortable identifying and squashing bugs Excellent communication skills High attention to detail It would be a bonus if you have any experience in … any of the following: DevOps pipelines (CI/CD) AWS Server management Docker Managing DNS More ❯
and collaboration skills. Passion for building scalable, maintainable applications. A commitment to diversity, equity, and inclusion—we value different perspectives and experiences. Bonus Skills Experience with CI/CD pipelines and DevOps environments. Familiarity with automated testing frameworks. Knowledge of the home-buying or moving industry. Relevant software development certifications. Interest in sustainability and eco More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Southern Communications Ltd
performance optimisation in large-scale CRM environments. Adept at explaining technical solutions to non-technical stakeholders and working closely with business users. Hands-on experience with CI/CD , source control, and work management using Azure DevOps. Strong communication skills, proactive attitude, and the ability to work under pressure and manage multiple priorities. Desirable Qualifications … Attributes Relevant Microsoft certifications in Dynamics 365 and / or Power Platform. Experience working in agile delivery environments, particularly at scale. Knowledge of SSRS, FetchXML, SSIS, or other reporting and ETL tools. Experience with Power Pages (Portals) and customer-facing apps. Familiarity with data compliance standards (e.g., GDPR) and security models within Dynamics. Soft Skills & Traits A confident problem More ❯
working with the latest technologies and platforms including AWS, Terraform, GitLab, and Kubernetes -and always exploring more. We work in a dynamic environment that prioritises automation, CI/CD, and cutting-edge technology to support our development teams. You'll collaborate with colleagues to maintain, deploy, improve, and troubleshoot the systems that make up the … Admiral Money infrastructure. Key Responsibilities Design, implement, and maintain automated build, deployment, and configuration management systems Build and maintain CI/CD pipelines to ensure reliable and efficient software delivery Monitor system performance metrics and implement data-driven optimisation strategies Collaborate with development teams to integrate deployment best practices and ensure product integrity throughout the … best practices including IAM, security groups, encryption, and compliance frameworks Monitoring tools such as CloudWatch, Prometheus, Grafana, DataDog, or NewRelic Infrastructure as Code using Terraform Containerised CI/CD solutions Linux system administration, including shell scripting and system optimisation Desirable Skills Experience with AWS services such as SQS, SNS, API Gateway, or data analytics platforms More ❯
maintain automated and manual test artefacts. Apply a variety of testing techniques (e.g., performance, integration, acceptance). Collaborate on requirements analysis and test planning. Contribute to CI/CD pipeline quality through effective regression testing. Mentor and support others within the QA community. Promote a culture of continuous improvement and knowledge sharing. Skills & Experience Agile … automation. Experience with AWS cloud-native services and performance testing tools (e.g., JMeter). Working knowledge of RESTful APIs, SOAP, and API testing tools. Understanding of CI/CD processes (Azure DevOps preferred). Ability to document and review technical artefacts effectively. What We Value Clear communication and teamwork. A commitment to continuous improvement. An More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Hoop Recruitment
ethical hacking or penetration testing (e.g. 7Safe CSTA, GIAC), or currently working towards one. Working knowledge of at least five of the following: Burp Suite, OWASP ZAP, Postman, OAuth2 / OpenID Jenkins or Concourse CI/CD pipelines Unix / Linux systems AWS or similar cloud platform SQL / MongoDB /More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
ADLIB Recruitment
an environment using Azure. Good use of React.js (or other modern JS libraries, but they use React.js) Exposure to event-based service-oriented architectures. Experience with CI/CD tools and container orchestration. Any use of Python & Azure DevOps would be a bonus. The right person will Be down-to-earth, easy to get on More ❯
improving our codebase. Working closely with Engineering, Product, UX, QA and Project Management (PMO) teams you will ensure that all applications integrate reliably. You will also mentor engineers, junior / graduate engineers & trainee engineers contributing to their growth, knowledge, and reviewing their code. Experience that will put you ahead of the curve .NET (8) JavaScript (ES6+) / TypeScript … Testing frameworks (e.g. Playwright, XUnit, Jest, Enzyme, React Testing Library & Nightwatch) Building software with a test-first approach (TDD, BDD) Experience with build and deployment pipelines (CI/CD) using Azure DevOps Knowledge of Modern Architecture (Headless APIs, Microservices, Eventing / Messaging, Streams) ReactJS (Hooks & Context API) What's in it for you The More ❯
design, documentation, versioning, security, and lifecycle management. Establish and evolve reusable API design patterns, working closely with architects and platform teams. Guide platform adoption and integration of API gateway / orchestration tools (e.g. TIBCO, Apigee, Azure API Management). Support consistent enforcement of API governance policies, authentication mechanisms (OAuth2, JWT), and API analytics. Contribute to the long-term roadmap … knowledge of RESTful API design, including best practices for resource modelling, pagination, and error handling. Proven experience with API versioning strategies, backward compatibility, and lifecycle management. Familiarity with OpenAPI / Swagger specifications and API documentation tooling. Solid understanding of API security, including OAuth2, API keys, scopes, JWT, and rate limiting. Strong testing experience, including contract testing, unit, integration, and … end-to-end tests. Proficiency with CI/CD pipelines, Git workflows, and infrastructure-as-code concepts. Desirable: Experience with API gateway / orchestration platforms, such as TIBCO, Apigee, or Azure API Management. Experience with asynchronous patterns, such as event-driven architecture or messaging queues (e.g. Kafka, RabbitMQ). Familiarity with containerisation (Docker) and More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
ADLIB
an environment using Azure. Good use of React.js (or other modern JS libraries, but they use React.js) Exposure to event-based service-oriented architectures. Experience with CI/CD tools and container orchestration. Any use of Python & Azure DevOps would be a bonus. The right person will Be down-to-earth, easy to get on More ❯
to equality, diversity and inclusion in the workplace. Sound awareness of company policies , health and safety requirements , and relevant legislation. Desirable Skills and Experience Familiarity with CI/CD pipelines and DevOps practices . Experience using automated testing frameworks . Background knowledge of the home-buying, moving, or property sectors . Relevant certifications in software More ❯
excellent communication skills in English, spoken and written; We are looking forward to learning about your additional skills, like Spring Boot, Hibernate, Rest APIs, Microservices, containerization, CI/CD, design patterns and automated tests. Join our team at Backbase, one of the LinkedIn Top Companies of 2023 in the Netherlands! We're known for our More ❯
Experience building pipelines with AWS services such as Glue, S3, Athena, Redshift, and Lambda. Familiarity with orchestration tools (e.g., Airflow, Step Functions) and DevOps practices (e.g., CI/CD, Infrastructure as Code). Interest in Generative AI and a willingness to grow your skills in LLM integration and prompt engineering. (We'll support your learning More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
RVU Co UK
modern data architectures (dimensional model, data mesh, data lake). Experience in applying and using data observability methods effectively. Experience in modern software development practices (agile, CI/CD, DevOps, infrastructure as code, observability). Experience applying DORA metrics to Data Products. Experience with Domain driven design, Event driven architecture and Contract driven development. Experience More ❯
Experience with CI/CD pipelines. Proficiency in multiple programming languages (e.g., Python, Go, Java). Experience with low-code platforms. Technology Stack While this role focuses on third-party customizable platforms (primarily JavaScript-based), familiarity with the following technologies is beneficial: AWS Go / Python / Java TypeScript Terraform GitLab ReactJS /More ❯
DevTest Engineer Location: Cardiff, UK Job ID: 39210 As a DevTEST Senior Engineer in Cardiff, you will help drive the implementation and maintenance of a robust CI/CD pipeline within HID PACS. This is a wide-ranging role, bridging the functions of the DevOPS and QA Validation teams. Who are we? HID powers the … our Senior DevTest Engineer, you'll support HID's success by: Able to implement a wide range of testing techniques to support a scalable and automated CI/CD environment. Monitor, triage and resolve CI/CD pipeline test failures. Builds and documents new CI/CD infrastructure for new features. Able to compile a Test Plan from a product specification. Able to define Test Cases which will test specific features / performance requirements. Able to design and implement Test solutions within well-defined parameters. Works with stakeholders to identify objectives and viable solutions. Ability to analyze customer issues and assist in Defect Triage. More ❯