76 to 100 of 1,591 JavaScript Jobs in the UK

BootNode.jsKotlinReactRESTful microservicesNoSQL databasesCloud platforms including AWS and AzureSkills and ExperienceEssentialExtensive experience building microservices using Java and Spring BootExperience developing front-end web applications using JavaScript and/or TypeScript, React, HTML and CSSExperience using Git for version controlExperience with repository management platforms such as GitHub or GitLabExperience using Docker ...

BootNode.jsKotlinReactRESTful microservicesNoSQL databasesCloud platforms including AWS and AzureSkills and ExperienceEssentialExtensive experience building microservices using Java and Spring BootExperience developing front-end web applications using JavaScript and/or TypeScript, React, HTML and CSSExperience using Git for version controlExperience with repository management platforms such as GitHub or GitLabExperience using Docker ...

knowledge of the Microsoft Power Platform . Commercial experience with Azure cloud technologies . 5+ years Development experience using: C# , .NET/ASP.NET Core , JavaScript , HTML & CSS and SQL Server Experience building APIs and system integrations. Understanding of Agile development methodologies. Knowledge of source control and DevOps tooling. Strong problem ...

ForExperience as a Software Engineer with strong capability in one or more of the following:Backend development (Java Spring Boot, Maven, Python)Frontend development (JavaScript/TypeScript, React, npm)Proven experience designing, developing, and deploying scalable backend systems.Familiarity with DevOps, CI/CD and containerisation technologies (Jenkins, Kubernetes, Docker ...

ForExperience as a Software Engineer with strong capability in one or more of the following:Backend development (Java Spring Boot, Maven, Python)Frontend development (JavaScript/TypeScript, React, npm)Proven experience designing, developing, and deploying scalable backend systems.Familiarity with DevOps, CI/CD and containerisation technologies (Jenkins, Kubernetes, Docker ...

from the roadmap. Solve ambiguous problems with scalable solutions. Skills Knowledge and Expertise Essential: Strong expertise in Python web development frameworks (e.g., Django) and JavaScript/TypeScript, with experience working in cloud environments such as AWS, Azure, or GCP. Skilled in applying software technical design principles to build scalable, secure ...

ideally with .NET (C#) and modern frameworks.Strong skills in building APIs and microservices (REST, gRPC) and working with databases (PostgreSQL).Frontend experience with Angular, JavaScript, HTML5, CSS3.Hands-on experience with Docker, Kubernetes, and CI/CD pipelines (Azure DevOps or similar).Familiarity with open-source tools, cloud platforms, and infrastructure ...

testing, exploratory, systems integration and user acceptance testing e.g. manual testing.Confident with building and maintaining frameworks in one or more of these languages: Java, JavaScript, Python, or C#.Have practical experience with open source tools such as: Cypress, Karate, PlayWright, Selenium or similar.Worked in an agile environment.Develop and maintain high-quality ...

testing, exploratory, systems integration and user acceptance testing e.g. manual testing.Confident with building and maintaining frameworks in one or more of these languages: Java, JavaScript, Python, or C#.Have practical experience with open source tools such as: Cypress, Karate, PlayWright, Selenium or similar.Worked in an agile environment.Develop and maintain high-quality ...

testing, exploratory, systems integration and user acceptance testing e.g. manual testing.Confident with building and maintaining frameworks in one or more of these languages: Java, JavaScript, Python, or C#.Have practical experience with open source tools such as: Cypress, Karate, PlayWright, Selenium or similar.Worked in an agile environment.Develop and maintain high-quality ...

testing, exploratory, systems integration and user acceptance testing e.g. manual testing.Confident with building and maintaining frameworks in one or more of these languages: Java, JavaScript, Python, or C#.Have practical experience with open source tools such as: Cypress, Karate, PlayWright, Selenium or similar.Worked in an agile environment.Develop and maintain high-quality ...

testing, exploratory, systems integration and user acceptance testing e.g. manual testing.Confident with building and maintaining frameworks in one or more of these languages: Java, JavaScript, Python, or C#.Have practical experience with open source tools such as: Cypress, Karate, PlayWright, Selenium or similar.Worked in an agile environment.Develop and maintain high-quality ...

testing, exploratory, systems integration and user acceptance testing e.g. manual testing.Confident with building and maintaining frameworks in one or more of these languages: Java, JavaScript, Python, or C#.Have practical experience with open source tools such as: Cypress, Karate, PlayWright, Selenium or similar.Worked in an agile environment.Develop and maintain high-quality ...

leadership in QA/testing roles, with experience guiding teams and managing delivery in Agile environments (SCRUM, Kanban) Strong programming skills in Java, C#, JavaScript/TypeScript , or similar Deep expertise in test automation frameworks such as Selenium, Playwright, Cypress, or RestAssured Experience with integration testing, test strategy , and test ...

development of systems that drive business success.To be successful as a Software Engineer, you should have experience with:Strong proficiency in Java, C#, Python, JavaScript/TypeScript, Node.js, React, and Go, with the ability to develop modern, scalable, and high-performing software solutions.Experience in writing efficient, maintainable, and testable code ...

development of systems that drive business success.To be successful as a Software Engineer, you should have experience with:Strong proficiency in Java, C#, Python, JavaScript/TypeScript, Node.js, React, and Go, with the ability to develop modern, scalable, and high-performing software solutions.Experience in writing efficient, maintainable, and testable code ...

Development – Proficiency in Python (Pandas, FastAPI, Flask) for building enterprise applications, data processing, and API development• Frontend Development – Experience with ReactJS, Node.js, TypeScript/JavaScript, and modern web development practices• Database Technologies – Hands-on experience with RDBMS databases (e.g., Oracle, PostgreSQL) and NoSQL databases (e.g., MongoDB)• DevOps & Cloud – Experience with ...

technical excellenceContributing to architectural decisions, reducing technical debt and improving platform sustainabilityWho we're looking for:Strong commercial experience developing software using Java and JavaScript/TypeScriptExperience building and supporting RESTful microservices in Spring Boot, Node.js or similar frameworksSolid understanding of cloud technologies, ideally Azure, alongside infrastructure and containerisation toolsExperience ...

tools to augment software development Experience with financial or billing-related systems is a plus Basic experience building Node.js services using JavaScript or TypeScript is beneficial Our Offer Flexi-Week : We prioritise your mental health and wellbeing by offering you a four-day Flexi-Week (with one lighter or completely ...

people within software teamWhile we advocate for using the right tech for the right task, we often leverage the following technologies: Python, TypeScript/JavaScript, React, Node, Flask, SQL, cloud infra, CI/CD).Exceptional time management to meet your responsibilities in a complex and largely autonomous work environment.Strong communication ...

Employee Privacy NoticeMust-havesDegree in Computer Science, Software Engineering, or a related disciplineSignificant experience delivering software solutions at Principal Engineer levelStrong expertise in TypeScript, JavaScript, and Angular or comparable modern front-end technologiesExperience building backend services using Node.js or similar technologiesProven experience designing and developing complex distributed systemsDeep understanding ...

lifecycle patterns. Experience developing agent-driven workflows using frameworks such as LangChain, Google ADK, or similar orchestration frameworks. Experience frontend fundamentals, including HTML, CSS, JavaScript, browser rendering, DOM APIs, and performance tuning. Experience with automated testing withPlaywright, performance testing, code reviews, and CI/CD practices. Experience building secure, scalable ...

technical solutionPrevious software development experience or working knowledge in one or more of the following areas:Backend (Java, C#, Node.js, Python, PHP)Web development (JavaScript, HTML/CSS, frontend frameworks - React, Vue.js, Angular)Experience building with REST APIsPrevious experience in Telecom, SIP, Contact Center, or Security .Experience with sales methodologiesBachelor ...

right tech for the right task, you can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C#Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NETCloud platforms: AWS, GCP, Azure CI/ ...

impact to the security of the UK. About you You will have experience in many of the following: Programming in one or more of JavaScript, Java, .Net, Python Collaboratively designing and building Proof of Concept or Production systems Source controlling your code with Version Control Systems, for example Git, Mercurial ...