1 to 25 of 41 Permanent JavaScript Jobs in Gloucestershire

C#, .NET Core, ASP.NET MVC and Razor/Blazor Implement RESTful APIs and microservices, integrating with Azure Functions, SQL Server and containerised Docker workloads Craft intuitive front ends with JavaScript, TypeScript and React or Angular, ensuring pixel-perfect UIs Lead code reviews, troubleshoot production issues and optimise performance (caching, indexing, async patterns) Collaborate in Agile ceremonies (sprints, retrospectives) and contribute More ❯

are looking for .NET Developer who have experience in .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You will receive training in all aspects of: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. These .NET Developer positions come with the More ❯

career development opportunities and performance bonuses. For a comprehensive list of benefits, speak to our recruitment team. We are looking for: Hands on experience of developing software in Java, JavaScript or Python Understanding of Cloud-based architectures in AWS or Azure Use of DevOps Automated Deployment tools such as Jenkins, Gitlab, Docker, OpenShift or Kubernetes Understanding of database technologies such More ❯

and performance bonuses. For a comprehensive list of benefits, speak to our recruitment team. We are looking for: Experience as a Software Developer with a strong focus on Frontend JavaScript development, ideally within the React ecosystem with strong HTML & CSS knowledge. Proven experience in designing & developing modular frontend experiences, working with non-technical partners such as User Experience and demoing More ❯

mentoring junior team members. Working knowledge of relational and NoSQL databases including Oracle and MongoDB. Experience with CI/CD pipelines, preferably using GitLab. Exposure to frontend frameworks like JavaScript, TypeScript, and React. Use of data visualization and search tools such as Elasticsearch & Kabana. Familiarity with Hibernate and Atlassian Suite - Bitbucket, Jira, Confluence Advantageous: experience with JSF (Primefaces), cloud software More ❯

here — it’s backed by serious investment. Tech you’ll be working with: Java, Python, Linux Git, GitLab CI/CD, JUnit MongoDB, Oracle, Hibernate Apache NiFi, Elasticsearch, Kibana JavaScript/TypeScript, React Atlassian Suite (Bitbucket, Jira, Confluence) Bonus points for: JSF (Primefaces) Cloud experience (AWS/Azure) Experience in secure or air-gapped environments What’s in it for More ❯

candidate would be someone who has experience in one or more of the following technologies but who is also open minded about learning new languages and tools: Java, Python, JavaScript, TypeScript Angular, React, Vue Docker, Kubernetes AWS, Azure MERN, Elasticsearch, Neo4J A competitive salary with an exciting array of projects to work on. Company Benefits that we offer from your More ❯

desktop and web applications Open-source tools like Sikuli, Selenium, and Cypress Test frameworks using Java or Python for desktop-based applications Web development technologies including HTML, CSS, and JavaScript CI/CD tools and pipeline automation Strong communication and a collaborative mindset Our Tech Stack C Computer Vision: C+/20, Qt, Boost, ZeroMQ, ElasticSearch Web: Java, Node.js, RESTful More ❯

and logical with an enquiring and creative mind. It would be nice if you had : Data Engineering - experience of one or more: Apache ecosystem, SQL, Python. Web - HTML, CSS, JavaScript, XML, SOAP. Experience with Secure DevSecOps within an Agile/SAFe environment. Containerisation & Orchestration - Docker, Podman, Kubernetes, Rancher etc. Software development capability. Any form of prior development expertise would be More ❯

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 More ❯

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 More ❯

Collaboration skills to work closely with internal design teams. Exemplary communication skills, capable of assessing and delivering information appropriate to audience. Essential Skills: React Native (or similar framework) Good JavaScript/TypeScript experience Experience working with APIs Git Experience in app signing, deployment, Google Play, Appstore Connect, Appcenter and TestFlight. Desirable Skills: Azure DevOps Push notifications SQL Server Knowledge in More ❯

and can code using many languages. You might specialise in 1 or 2 or might want to learn many more on your journey through the business. Typically, using: Java, JavaScript, React and Python Become proficient in AWS Cloud (extensive training to be provided on this technology from BAE) About You Have a passion for working in Software development and an More ❯

developing in a Linux environment Working knowledge of Git version control and GitLabs CI/CD pipelines Experience working with Apache NiFi Some exposure to front-end elements like JavaScript, TypeScript or React Some data interrogation with ElasticSearch and Kibana Exposure to working with Atlassian products Looking for a role where you can achieve a good level of flexibility, some More ❯

of administering containerised applications using Kubernetes and Docker Experience of administering IP networking in a corporate environment. Experience of automating tasks using languages and tools such as Bash, Python, JavaScript, and GitHub Actions. Knowledge of how to effectively use security testing and monitoring tooling, e.g. SAST and SIEM products. Candidates with the following background will be of particular interest: Experience More ❯

language and be accustomed to evaluating new technologies. Experience building and maintaining production software. It's great if you've worked with large scale data processing systems and complex JavaScript or Python codebases. Strengths in developing high quality software, finding and fixing bugs, debugging issues and liaising with other internal team members. Strong communication skills. You'll be able to More ❯

consultancy environment Medical device development experience including developing safety critical software to EN 62034 and the related ISO 14971 standards Some experience with higher level languages such as Python, Javascript, HTML, Objective C/Swift, Java or C# Experience with GUI frameworks e.g. Qt, TouchGFX, Crank Experience with Git, Jira, Confluence, or equivalent tools Comfort working across multiple layers of More ❯

Components, Unistyles). Efficient React Native debugging skills - ability to troubleshoot and resolve complex issues with React Native applications using debugging tools, logs, and error tracking. Practical knowledge of JavaScript and testing frameworks (Jest, Detox, Testing Library) . Experience in Brownfield Development . Experience working with REST API and GraphQL . Understanding of state management patterns and solutions like Redux More ❯

help others and to keep improving and evolving their own skills. The tech stack: OOP, PHP 8+ MySQL, LAMP MVC frameworks including Laravel GIT/Source Control HTML, CSS, JavaScript GCP/AWS This position provides the successful candidate with the exposure to the very latest in web technology release as well as the opportunity to work on multiple projects. More ❯

and SQL. Experience with Node.js and REST APIs is essential. Desirable skills in Postgres, Tailwind, and Docker are a plus. Technologies Docker Embedded Hardware REST React SQL Typescript NodeJS JavaScript Fullstack Opportunity Joining us now presents an exciting opportunity as we are scaling quickly and have numerous projects planned. We More ❯

Syteline/Visual ERP), including customization, scripting, and integrations. Strong knowledge of SQL, APIs, web services, Crystal Reports, SSRS, Microsoft SQL Server, and ERP tools (Infor ION, .NET, C#, JavaScript). Problem-Solving & Project Management. Collaboration & Communication: Ability to work with business users, IT teams, and vendors, translating business needs into technical ERP solutions. Strong programming and scripting skills. This More ❯

in the right level of detail for any audience. You've built production systems based on OpenSearch/Elasticsearch, MongoDB and/or Apache Kafka. Bonus Skills Expertise in Javascript or Python. Experience deploying software into the cloud and on-premise. Experience with microservices architectures. Experience with Kubernetes. Domain experience in National Security, cyber security or financial crime compliance. Why More ❯

in the right level of detail for any audience. You've built production systems based on OpenSearch/Elasticsearch, MongoDB and/or Apache Kafka. Bonus Skills Expertise in Javascript or Python. Experience deploying software into the cloud and on-premise. Experience with microservices architectures. Experience with Kubernetes. Domain experience in National Security, cyber security or financial crime compliance. Why More ❯

computing principles (e.g. stack/heap distinction, compiled/interpreted languages). Proficiency with at least one solution language (e.g. C++, Java, C#) and one utility language (e.g. Python, JavaScript, Perl, PowerShell). Ability to use and configure more than one major operating system. Ability to pick up new languages and technologies easily. Ability to communicate regarding technical topics to More ❯

STM32, CubeMX) Experience with embedded OSs such as FreeRTOS, Zephyr, or Embassy Solid understanding of communication protocols: I2C, UART, SPI, Bluetooth LE Desirable: Exposure to languages such as Python, JavaScript, Swift, Java, etc. GUI development with Qt, TouchGFX, Crank Familiarity with tools like Git, Jira, Confluence Ability to work across the full tech stack, from hardware to UI Please reach More ❯