335 javascript English-speaking jobs in Madrid
Senior Software Engineer I (JavaScript)
- Medium
- Madrid
- June 1
Avolta is the world’s leading travel experience player. With a traveler-centric philosophy and a geographically diverse network, the travel retail and F&B company addresses the needs of up to 2. 3 billion passengers each year, with 5,500 outlets in more than 75 countries across six continents.
Junior Full Stack JavaScript Engineer
- ESP IQVIA RDS Spain, S.L
- Madrid
- May 23
Skills: Proficient in JavaScript/TypeScript, Express.js, and React/Redux. ... You’re ultimately a JavaScript/TypeScript aficionado but also enjoy wearing many different hats. ... , creative, and innovative thinkers, focused on developing a sophisticated product that uses modern JavaScript
Support Analyst (HTML, CSS, JavaScript)
- Onetrust
- Madrid
- May 9
OneTrust’s mission is to enable organizations to use data and AI responsibly.
Backend Engineer (C++)
- TransPerfect
- Madrid
- June 3
SKILLS AND EXPERIENCE RabbitMQ Redis OAuth Azure DevOps feature stack SDLC DotNet Core 3 and above, C# JavaScript
Senior Drupal 8/9 Developer
- InterEx Group
- Community of Madrid
- May 27
Expert knowledge of writing custom Drupal themes and modules Good working knowledge of HTML, SASS, JavaScript
Web Application Developer - User Experience Expert
- beBee Careers
- madrid
- June 3
Job Summary:We are seeking a skilled Frontend Developer to join our team. As a member of our team, you will be responsible for designing and developing engaging user experiences and building high-quality web applications. Key Responsibilities:Design and develop visually appealing and user-friendly interfaces. Implement responsive and accessible designs using HTML, CSS, and JavaScript.
Senior Automation Engineer
- HCLTech
- Madrid
- May 22
Strong experience with 2 or more of: JavaScript, TypeScript, Java, Node.js, C#, Python, Go, Angular, ... Responsibilities: Building backend solutions most of which are based on TypeScript and/or object-oriented JavaScript
Full Stack Engineer
- Liberty Latin America
- Madrid
- June 5
C#, Java, Python) and JavaScript frameworks (e.g. ... HTML/ CSS, JavaScript, XML, jQuery) Knowledge of multiple back-end languages (e.g.
Collibra Expert
- Aderen
- Madrid
- May 28
. ■ Software Development: ► Experience with web development technologies (e.g., HTML, CSS, JavaScript
Desarrollador Flutter - 100% Teletrabajo - Inglés alto
- Azertium IT
- Madrid
- May 22
Computer Science or comparable area
3+ years of mobile development experience
Proven knowledge of JavaScript ... Dart/Kotlin/Swift/Objective-C
Expertise in frameworks like Flutter, Ionic, Xamarin
Experience with JavaScript
Senior Full Stack Engineer
- Thyme
- Madrid
- May 17
Comfortable with Python 3 and modern JavaScript (Vue, React etc).
Software Engineering Lead Analyst - HIH - Evernorth
- The Cigna Group
- Madrid
- May 8
Required Skills: Frontend: Strong expertise in JavaScript and React.js, proficiency in HTML5, CSS3, and ... Role Overview: We are seeking a highly skilled Full Stack Developer with expertise in JavaScript, React.js ... modern JavaScript frameworks, experience with Redux or Context API, familiarity with testing frameworks
Frontend Developer
- Copyright Clearance Center (CCC)
- Madrid
- June 5
Strong knowledge of JavaScript stacks: React, Angular, EmberJS or VueJS. ... Three or more years of professional development experience using HTML5, CSS3, and JavaScript to create ... Experience working with modern JavaScript frameworks and libraries like React, Angular, EmberJS, or VueJS
Front-End Developer Expertise for AI Training - EU
- Outlier
- Madrid
- May 23
Provide expert feedback on UI/UX design and functionality Requirements Strong skills in HTML, CSS, JavaScript ... about front-end development and web design to train AI models Review and evaluate AI-generated code in JavaScript
Typescript developer
- Planner 5D
- Madrid
- April 11
For the front-end part: native Javascript, jQuery (legacy code), TypeScript, Three.js (OpenGL), SVG, ... Required knowledge and deep understanding of:5+ years of experience in Web development JavaScript TypeScript ... re looking for a Frontend Developer who shares our passion for writing clean and reusable code using JavaScript
Junior Software Development Engineer in Test (SDET)
- Onum
- Madrid
- May 5
Experience with or exposure to one programming language (e.g., Javascript, Golang).
Freelance Software Developer (JavaScript) - AI Tutor
- Mindrift
- Madrid
- May 22
You have at least 3 years of professional experience with JavaScript Code review experience is a must
Frontend Developer (HTML, CSS, Javascript) - Indonesia
- CRISP STUDIO
- Madrid
- May 11
At WE ARE CRISP, we transform ecommerce stores from ordinary to extraordinary. Specializing in Shopify ecommerce solutions, we pride ourselves on delivering exceptional results for businesses looking to elevate their online presence. Now, we’re searching for a passionate and experienced Frontend Developer to join our dynamic team.
Senior Web Software Engineer, Editor Platform
- PicsArt
- Madrid
- April 11
At least 4 years of experience as a JavaScript Engineer. ... Experience with JavaScript, TypeScript, and related technologies. ... As a Senior Web Software Engineer, you’ll engage with technologies like JavaScript, React.js, JSS, JSX
Senior QA Automation Tester | Typescript & Javascript | Madrid
- Us Technology International Private Limited
- Madrid
- May 24
Technical Skills Proficient with JavaScript/TypeScript and familiar with Java or C# for scripting.