1 to 25 of 29 Permanent JavaScript Jobs in Gloucestershire

through sound engineering methods, rigorous code reviews, and continuous improvement, with a particular strength in backend architecture, API design, and distributed systems. What you'll need Typescript, HTML, CSS, JavaScript, Node.js, Microservices, containerisation and orchestration with Docker and Kubernetes, event driven architecture using Kafka, gRPC, Express; and responsive web design in addition to knowledge of RESTful APIs and web services More ❯

re flexible on the tools and technologies you use - your strengths matter most. Experience in one or more of the following would be highly beneficial: Languages: Java, Python, Node.js, JavaScript, TypeScript Frontend: React (or similar modern frameworks) Cloud & DevOps: AWS (essential), Docker, microservices, CI/CD Other desirable areas: Secure development, data processing, APIs, distributed systems. If you’re passionate 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 ❯

using Git and working within Agile/SCRUM teams Experience mentoring junior developers Knowledge of Oracle/relational databases, MongoDB, and GitLab CI/CD Familiarity with Apache NiFi, JavaScript/TypeScript, and React Experience with Elasticsearch, Kibana, Hibernate, and the Atlassian suite (Bitbucket, Jira, Confluence) Desirable; Experience with JSF (PrimeFaces) Knowledge of AWS and cloud-ready developmen Exposure to More ❯

/SCRUM. Database experience (Oracle, relational, and/or MongoDB). CI/CD pipelines (GitLab). Familiarity with Apache NiFi, Hibernate, Elasticsearch, and Kibana. Front-end experience with JavaScript/TypeScript & React. Proficiency with Atlassian Suite (Jira, Confluence, Bitbucket). Experience mentoring junior engineers. Desirable skills and qualifications: Experience with JSF (Primefaces). Cloud development (AWS) and microservice/ More ❯

experience in some of the following tech stack and be proactive in learning new technologies. You will have a learning and development budget to support this. Python, Java, TypeScript, JavaScript React, Angular, React Kubernetes (k8s) Docker AWS, Azure Elasticsearch, MERN, Neo4J Benefits Excellent company benefits including significant pension contributions, BUPA, equity and training allowance. More ❯

strong engineering skills with a solid understanding of UX principles: Significant experience building modern front-end applications using React, Angular, or Vue. Strong capability with HTML5, CSS/SASS, JavaScript, TypeScript, and responsive design. Demonstrable UX experience: wireframing, prototyping, user flows, interaction design, and usability. Confident applying accessibility and inclusive design standards (e.g., WCAG 2.1 AA). Experience integrating with More ❯

complex technical challenges quickly and effectively. Continuously improving code quality through testing, reviews, and best practices. Skills & Experience: .NET (C#, ASP.NET) Angular REST/API Development SQL Server TypeScript, JavaScript, HTML, CSS Experience with Azure services (e.g. Cosmos DB, Microservices, Docker, NServiceBus) Familiarity with cloud-native or distributed architectures Benefits: Salary up to 55,000 per annum Hybrid working More ❯

complex problems and building great software. You don't need to tick every box - if you're curious, adaptable, and ready to grow, we want to hear from you. JavaScript/TypeScript (Node.js, React) or Python Distributed systems and event streaming (Kafka, Kubernetes) Databases and search indexes (MongoDB, Redis, Elasticsearch) Modern DevOps practices and CI/CD pipelines Benefits and 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 ❯

continuous improvement within the team Providing technical direction and collaboration with peers Job Requirements: Experience working in Agile delivery teams Proficiency in Java development using Spring Boot Knowledge of JavaScript frameworks such as React, Angular, or Vue Experience with cloud services like AWS or Azure Experience in building enterprise-level web applications or services Competence in Docker/Kubernetes containerisation More ❯

experience in some of the following tech stack and be proactive in learning new technologies. You will have a learning and development budget to support this. Python, Java, TypeScript, JavaScript React, Angular, React Kubernetes (k8s) Docker AWS, Azure Elasticsearch, MERN, Neo4J Cypress, Robot, Cucumber Benefits Excellent company benefits including significant pension contributions, BUPA, equity and training allowance. 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 ❯

Test Driven or Behaviour Driven development. API development and integration Experience with monitoring systems Working knowledge of digital delivery processes and methodologies. Working knowledge of Atlassian Toolset. Knowledge of JavaScript frontend frameworks. Understanding of front-end technologies Understanding the nature of asynchronous programming, its quirks and workarounds. Understanding of database schemas and query languages. Knowledge of source control technologies Awareness 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 ❯

reviews and following up with learning opportunities. Experience operating within an Agile framework. Experience of working in a DevOps culture. Excellent knowledge of HTML/CSS (Tailwind/SCSS), JavaScript and Typescript. Senior level working knowledge of JavaScript libraries and frameworks, in particular, React, Next.js, Node.js. Fluent using Git (GitLab) and building CI/CD pipelines. Aware of website performance More ❯

Full Stack Web Developer - Business Systems Software Company - Bristol City Centre - Up to 50k (C#, .Net Skills and JavaScript/TypeScript and React/Vue or Similar skills) My client builds a Business software platform that leverages innovation and automation to help their clients spend more time developing their businesses and less time just managing them. Their services are trusted … engineering behaviours and capabilities. Collaboration skills to work closely with internal design teams. Exemplary communications skills, capable of assessing and delivering information appropriate to the audience. Essential Skills C# JavaScript or TypeScript React or Similar framework Agile Methodologies Git SQL/T-SQL HTML/CSS Experience developing web APIs Desirable Skills Microsoft Azure Devops Microsoft Azure Cloud Services Experience More ❯

the work an active MOD DV clearance is required. This Software AI Engineer based near Cheltenham should have most of the following key skills: - A software engineering background - Python, JavaScript, node.js, C++, etc - A real passion for bleeding edge generative AI and/or advanced machine learning technology - Very strong communication skills with the ability to articulate complex technical concepts More ❯

and Linux, demonstrated by prior work on large and complex codebases. Familiarity with common software engineering tools and best practice are essential. Front end development skills in TypeScript/JavaScript and HTML would be useful. Full right to work in the UK, and ability to obtain a higher level UK security clearance. Typically this will require you to have British More ❯

in a fast paced, iterative development process. A portfolio showcasing your design leadership, expertise, collaboration with product teams, and contributions to achieving business objectives. Knowledge of HTML, CSS, and JavaScript is a plus, enabling effective collaboration with Front End developers. Immersive's growth has been fuelled by our values that underpin everything we do, here's how they relate to More ❯

a fantastic opportunity to help provide an even better customer experience What we're looking for are experienced engineers with skills in technologies and frameworks such as AWS, JavaScript, TypeScript, React, Node.JS & Java. Our Engineers are people who lead by example, build strong and valuable relationships and have the confidence to influence at all levels. We are proud of who … achieve the goals and vision shared by Product Management and your Leadership Innovate within your team, initiative area and contribute within your technical domain What we're looking for JavaScript, HTML, CSS, Node.js, Cypress and open to equivalent technologies Programming skills and knowledge of modern web frameworks such as React.js or equivalent frameworks A good understanding of Java and Spring More ❯

2+ years’ experience as a Full Stack Developer building web and OS-native applications. Experience developing for desktop and mobile environments. Strong front-end skills across HTML/CSS, JavaScript, XML, jQuery. Back-end experience in languages such as Java or Python (Python preferred). Familiarity with JavaScript frameworks such as Angular, React.js (preferred), and Node.js (preferred). Experience with More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯

Software Engineers (Java/JavaScript/TypeScript) Gloucester – Hybrid (2–3 days on-site) £42,000 – £62,000 + Excellent Benefits This is an opportunity to join one of the UK’s flagship engineering and digital security organisations — a trusted technology partner to UK Government and Defence. They design, build, and secure complex systems that sit at the core of … the UK’s critical infrastructure. With major growth planned in Gloucester, they’re hiring Software Engineers across Java and JavaScript/TypeScript to help shape next-generation solutions in national security and intelligence domains. What you’ll be doing Developing secure, scalable software used across sensitive government programmes Working with Java, JavaScript, and TypeScript in modern cloud and on-prem … Designing, integrating, and testing complex systems in agile project teams Collaborating with specialists in software, AI, and cyber to deliver impactful, real-world solutions Experience required Proficiency in Java, JavaScript or TypeScript (Spring Boot, Node.js, React etc.) Understanding of secure development and modern DevOps tooling Comfortable working in agile, collaborative engineering environments UK National – eligible and willing to go through More ❯

de-De-bugging and bug-fixes. Continuous Improvement Database administration and Systems Integration The successful Fullstack .Net Developer will have: Experienced with .NetCore/8, C#, Web API, ASP.Net, JavaScript Experience in HTML/CSS/JavaScript Ideally experience in Azure/AWS/GCP A strong understanding of SOLID Principals/Object Oriented Analysis/Object Oriented Design A More ❯