226 to 250 of 2,613 JavaScript Jobs in the UK

associated toolsets, applied effectively across unit, integration and system testing levels.Technical versatility and proficiency across relevant technologies and tools, including Java, PL/SQL, JavaScript, Git and CI/CD pipelines.Expertise in designing, building and operating scalable cloud-native applications with a strong focus on performance, security and resilience.Excellent communication ...

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 ...

related technical field, or equivalent practical experience. 8+ years of professional software engineering experience, with significant experience developing sophisticated frontend applications. Deep proficiency in JavaScript and/or TypeScript and modern frontend frameworks such as React or Angular. Strong knowledge of HTML, CSS, responsive design, browser technologies, and modern ...

would like to hear from you. Basic Qualifications Minimum 7 years of relevant professional experience using a modern UI programming language (Javascript/TypeScript) Experience building modern UI products using React Proven ability to lead engineering teams and deliver complex products with multiple stakeholders Experience architecting, designing full stack apps ...

toolsets, applied effectively across unit, integration and system testing levels. Technical versatility and proficiency across relevant technologies and tools, including Java, PL/SQL, JavaScript, Git and CI/CD pipelines. Expertise in designing, building and operating scalable cloud-native applications with a strong focus on performance, security and resilience. ...

solving supports overall team and business priorities. Skills Knowledge and Expertise Essential Hands‐on experience in Python and web‐development framework(e.g., Django) and JavaScript/TypeScript, ideally in cloud environments such as AWS, Azure or GCP. Strong understanding of core software engineering principles. Experience with CI/CD pipelines ...

solving supports overall team and business priorities. Skills Knowledge and Expertise Essential Hands‐on experience in Python and web‐development framework(e.g., Django) and JavaScript/TypeScript, ideally in cloud environments such as AWS, Azure or GCP. Strong understanding of core software engineering principles. Experience with CI/CD pipelines ...

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 ...

engineering practices. Interest in using AI and agentic approaches as part of modern software development. Required Skills & Experience Frontend Engineering: React, TypeScript, Modern JavaScript, HTML/CSS, Building customer-facing web applications, Component-based development, Working with REST and/or GraphQL APIs, Understanding of frontend state and data management. ...

independently and in a team environment. Strong attention to detail and dedication to delivering high-quality work. Experience with front-end technologies (HTML, CSS, JavaScript). Experience with version control systems (e.g., Git is preferred). Hold current SC-level security clearance (preferable). Be able to gain SC-level ...

Gateway/Lambda/DynamoDB), containers (Docker/ECS), and monitoring (CloudWatch/Datadog).Software engineering & languages: practical development experience in C# and JavaScript/TypeScript (Angular/Node.js), comfortable working across multiple languages, with solid Git-based workflows.DevOps & delivery: understanding of CI/CD principles and tools (e.g., Azure ...

Dynamics 365 Customer Engagement (CRM) platform and core technologies. Extensive experience designing, configuring, and supporting Dynamics 365 solutions. Strong development experience using C#, .NET, JavaScript, and TypeScript within Dynamics 365 environments. Hands-on experience developing Plugins, Custom Workflow Activities, Custom APIs, and integrations. Strong understanding of Dataverse architecture, security models ...

Dynamics 365 Customer Engagement (CRM) platform and core technologies. Extensive experience designing, configuring, and supporting Dynamics 365 solutions. Strong development experience using C#, .NET, JavaScript, and TypeScript within Dynamics 365 environments. Hands-on experience developing Plugins, Custom Workflow Activities, Custom APIs, and integrations. Strong understanding of Dataverse architecture, security models ...

Microsoft Dynamics 365 Customer Engagement (CRM) platform and core technologies.Extensive experience designing, configuring, and supporting Dynamics 365 solutions.Strong development experience using C#, .NET, JavaScript, and TypeScript within Dynamics 365 environments.Hands-on experience developing Plugins, Custom Workflow Activities, Custom APIs, and integrations.Strong understanding of Dataverse architecture, security models, and data management.Experience ...

Actions, Azure DevOps, GitLab). Cloud and edge hosting: GCP , Vercel , AWS, Azure, Netlify and related deployment models. Front‐end integration literacy: HTML, CSS, JavaScript and Next.js + React ; mobile technologies (SwiftUI, Kotlin, Flutter or React Native) advantageous. CMS, DXPs, MarTech and SaaS integration in complex enterprise landscapes; including headless ...

quality, best practices, and mentoring.#DigitalUKI Here's what you'll need Core requirements:Proven experience delivering production‐grade digital services in agile, multidisciplinary teams.Strong JavaScript/TypeScript experience.Experience writing clean, well‐tested, maintainable code.Understanding of accessibility, security, and quality in modern web applications.Comfortable working in regulated or high‐assurance environments.Collaborative ...

applications and backend servicesStrong skills and programming experience in PythonExperience developing web applications using FastAPI, Flask, or DjangoExperience with frontend development in TypeScript/JavaScript, Next.js, React, and MUI frameworksFamiliarity with PostgreSQL, Redis, and REST API design and integrationExperience with test-driven development, CI/CD workflows, and continuous integration ...

Terraform, GitHub Actions, Azure DevOps, GitLab).Cloud and edge hosting: GCP, Vercel, AWS, Azure, Netlify and related deployment models.Front-end integration literacy: HTML, CSS, JavaScript and Next.js + React; mobile technologies (SwiftUI, Kotlin, Flutter or React Native) advantageous.CMS, DXPs, MarTech and SaaS integration in complex enterprise landscapes; including headless ...

deep to find solutions to challenging problems affecting our users.What experience would help someone be successful in this role at Roku? Extensive expeirence in JavaScript/TypeScript and modern web frameworks (React, Next.js, Angular, Node.js, Express) on cloud-based technology, such as AWS and GCP.Experience of building large scale ...

find solutions to challenging problems affecting our users. What experience would help someone be successful in this role at Roku? Extensive expeirence in JavaScript/TypeScript and modern web frameworks (React, Next.js, Angular, Node.js, Express) on cloud-based technology, such as AWS and GCP. Experience of building large scale ...

Jenkins, CircleCI, GitLab CI, Azure DevOps) Knowledge of integration testing and automation frameworks A technical development background with coding skills in Java, C#, TypeScript, JavaScript, or similar Eligibility for Security Clearance We’re on the lookout for passionate, talented individuals who are ready to make an impact. Whether ...

.NET Developer - Social Messaging Platform - Manchester (Tech stack: .NET, .NET Core/ASP.NET MVC, C#, Web API 2, Entity Framework, Microservices, Azure, JavaScript, React, Angular, Vue.js, TypeScript, MongoDB, Elasticsearch, Node.js, AWS, Agile, TDD, BDD, Scrum, Kanban) Our client launched a successful social messaging platform in 2012, initially ...

stack experience within an agile team building enterprise‐grade web applications or backend services Java development with Spring Boot Front‐end development using modern JavaScript frameworks (e.g., React, Vue) Experience with cloud platforms such as AWS or Azure Containerisation and orchestration using Docker and Kubernetes Infrastructure as Code (Terraform, Ansible ...

stack experience within an agile team building enterprise‐grade web applications or backend services Java development with Spring Boot Front‐end development using modern JavaScript frameworks (e.g., React, Vue) Experience with cloud platforms such as AWS or Azure Containerisation and orchestration using Docker and Kubernetes Infrastructure as Code (Terraform, Ansible ...

stack experience within an agile team building enterprise‐grade web applications or backend services Java development with Spring Boot Front‐end development using modern JavaScript frameworks (e.g., React, Vue) Experience with cloud platforms such as AWS or Azure Containerisation and orchestration using Docker and Kubernetes Infrastructure as Code (Terraform, Ansible ...