728 javascript English-speaking jobs in Portugal

Ability to analyze JavaScript code and identify malicious activities effectively. ... JavaScript Security Engineer - Web Browser Vulnerabilities English Required / Based in Lisbon, Portugal ... Perform JavaScript reverse engineering and debugging to understand complex or obfuscated codebases. ... / Hybrid We are seeking a skilled JavaScript Security Engineer with a strong background in web technologies ... You Are Someone Who Brings Strong hands‐on experience with JavaScript, including advanced concepts such

Frontend JavaScript Developer needed with 3+ or 5+ years of experience. Build user-friendly interfaces, integrate RESTful APIs, and develop scalable components using frameworks like React, Vue.js, or Angular. Requires English proficiency and hybrid availability in Portugal.

Excellent knowledge of JavaScript programming language. Excellent knowledge of SQL Server. ... At least 3 years of experience in JavaScript, with knowledge of Angular/eUI and KnockoutJS (asset).

Strong knowledge of JavaScript/TypeScript . Experience with Canvas/WebGL .

Full-Stack Developer (Full Remote from Everywhere) We are seeking a passionate and skilled Full-Stack JavaScript ... Requirements Minimum of 5 years of professional experience as a Full-Stack JavaScript Developer or similar

Engage Consulting seeks JavaScript Developers of all experience levels to develop and enhance their front-end platform and design new applications.

. +6 years of experience working with Nodejs/JavaScript.

QA Automation Tester with 5+ years of experience in software testing, Selenium, CI/CD pipelines, and version control systems. Must have excellent problem-solving skills, communication, and teamwork abilities. Proficiency in English is required.

Responsibilities Design, implement, and maintain automated test frameworks Develop test scripts using JavaScript ... improvement Requirements Solid experience with automated testing frameworks and tools Strong knowledge of JavaScript

) - Hybrid (Lisbon) Hard Skills Lead by example with 6+ years of professional experience in JavaScript ... Write clean, efficient, and well-documented code in Node.js, leveraging both JavaScript and TypeScript ... strengthening the team of one of our clients with the following profile: What we are looking for: Tech Lead (JavaScript

Become Front-End Developer (m/f/d) - JavaScript / Angular / React at Retarus. ... also welcome At least 3 years of experience in frontend web development Strong expertise in TypeScript/JavaScript

Develop and enhance web applications using PHP, MySQL, and JavaScript.

of experienced developers to learn and implement best practices in web development using HTML, CSS, JavaScript ... with the team to create user‐friendly interfaces Write clean, well‐documented code using HTML, CSS, JavaScript ... Pursuing a degree in Computer Science, Web Development or related field Strong understanding of HTML, CSS, JavaScript

tasks for merchants, requiring front‐end development on Shopify storefronts using HTML/Liquid, CSS, and JavaScript ... onboarding tasks for merchants, involving front‐end development on Shopify storefronts (HTML/Liquid, CSS, JavaScript ... Ideally, using front‐end technologies such as HTML, CSS, and JavaScript – an understanding of these technologies

Strong proficiency in HTML, CSS, JavaScript, and other web-development languages. ... Write clean, reusable, and optimized code in HTML, CSS, JavaScript, and other web development languages

Experience with front‐end technologies such as HTML, CSS, JavaScript. ... Responsibilities Develop and maintain web applications using PHP, MySQL, HTML, CSS, and JavaScript.

Your main focus will be on coding using HTML, CSS and JavaScript as well as optimizing websites for mobile ... Responsibilities Develop and maintain visually appealing websites using HTML, CSS, and JavaScript Ensure ... up‐to‐date with emerging web development trends and technologies Requirements Proficient in HTML, CSS and JavaScript

Your main focus will be on writing clean efficient code using HTML, CSS and JavaScript while adhering ... equivalent work experience Proven work experience as a Front-End Developer Strong knowledge of HTML, CSS, JavaScript

Proficient in HTML/CSS, JavaScript and at least one modern JavaScript framework (e.g., React, Angular

performance Requirements: 3+ years of software development experience Excellent knowledge of Node.js, JavaScript