32 javascript English-speaking jobs in Madrid

You will work closely with Java and JavaScript/TypeScript software developers to enhance functional, ... backend functional, performance, security, integration, and UI component tests in Java, Python, and JavaScript ... domain with the focus on REST API and Web UI testing Strong programming skills in Java, Python and JavaScript

Similar to how Node.js enables server-side JavaScript, we enable server-side WebAssembly for all supported ... What You Need Proficiency in JavaScript, TypeScript, React, NextJS, GraphQL, Relay, Tailwind, CSS Modules

Expert knowledge of writing custom Drupal themes and modules Good working knowledge of HTML, SASS, JavaScript

test developer tooling, libraries and cloud services is a must Experience using React, Webpack and JavaScript ... , Enzyme, Karma, Mocha, Sinon, Cypress, JPhantomJS or Jasmine Experience applying static typing in Javascript ... and micro-services oriented architecture with extensible REST APIs and developing consuming these in Javascript

Technology stack Java, Spring Boot Service-Oriented Architecture, RESTful services SQL (Oracle) React, JavaScript ... including CI/CD pipelines, automated testing, and monitoring Affinity for front-end development with React, JavaScript

Affinity for front‐end technologies (React, JavaScript, TypeScript). ... English B2/C1 Stack: Java Springboot Service oriented architecture, RESTful services SQL (Oracle) React, JavaScript

Knowledge of embedded programming languages (C, C++, Python); monitoring (LabVIEW); PC (C#); and web (PHP, JavaScript

Configure and enhance the ServiceNow Service Portal and customer-facing interfaces, utilising JavaScript ... in server-side and client-side scripting: o GlideAjax, Business Rules, UI Actions, Client Scripts o JavaScript

Configure and enhance the ServiceNow Service Portal and customer-facing interfaces, utilising JavaScript ... in server-side and client-side scripting: o GlideAjax, Business Rules, UI Actions, Client Scripts o JavaScript

experience, and participated in successful front-end projects Proficient in web development technologies, JavaScript

Design and implement scalable tagging architectures and data‐collection components, leveraging Java and JavaScript ... Strong experience with Java for front-end or backend data collection utilities • Solid understanding of JavaScript

Familiar with one of the following development languages, Python, JavaScript and Java 4.

vendors such as Cloudflare, F5, Imperva, Akamai, or similar Scripting or automation skills (Python, JavaScript

Tools FRONTEND • Angular, TypeScript/JavaScript • NodeJS • jQuery • React is a plus BACKEND Java 17 •

You will have an understanding of JavaScript and modern API security (OAuth2, JWT).

Experience with Java and JavaScript (including Angular).

Design and implement scalable tagging architectures and data‐collection components, leveraging Java and JavaScript ... Strong experience with Java for front-end or backend data collection utilities • Solid understanding of JavaScript

Web development and JavaScript knowledge is a plus.

Programming/scripting experience (e.g., JavaScript/TypeScript, Python). ... ability to read, understand, and write code for troubleshooting, automation, and integrations (e.g., JavaScript

You will have an understanding of JavaScript and modern API security (OAuth2, JWT).