755 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

Senior Node.js Backend Developer to build and maintain scalable backend services and APIs. Collaborate with product and engineering teams to design new features and optimize services for performance, scalability, and reliability.

Software developer to join a team building advanced platforms and services. Experience with Node.js, Express, MongoDB, and Redis is required.

Qualifications Bachelor’s degree in the IT area or equivalent; Highly proficient with the JavaScript ... code; Familiarity with automated JavaScript testing, specifically testing frameworks such as Jest, Mocha ... libraries; Optimizing applications for high performance; Keeping up with the latest developments in the JavaScript ... rendering and its benefits and use cases; Ability to write efficient, secure, well-documented, and clean JavaScript

Lead Javascript Developer will collaborate with teams to define project scope, architecture, and delivery timelines. Responsibilities include code reviews, troubleshooting, debugging, and optimizing applications. Requires strong React knowledge, experience with Ruby on Rails, TypeScript, Redux, PostgreSQL, Docker, and OpenAI. Excellent written and spoken English skills are necessary.

JavaScript/TypeScript Developer will collaborate with engineering and product teams on a large-scale product with a focus on AI.

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

We are searching for passionate JavaScript / TypeScript engineers to take an integral part in building ... Knowledge of JavaScript ecosystem tools, such as webpack, npm, yarn; Passion towards performance profiling ... development, and improving yourself technically; Proven experience in delivering production software using JavaScript ... contemporary programming trends such as functional and reactive programming, CSS preprocessing, alternative JavaScript

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

As leaders in Client-Side Protection and Compliance, we have pioneered the integration of advanced JavaScript

Implement responsive designs with HTML, CSS, TypeScript, and JavaScript. ... Technical Skills Proficiency in React.js, Next.js, TypeScript, and JavaScript.

We are looking for a full-time WordPress developer wanting to grow into JavaScript frameworks to join ... In general, we have been working with the following tech stacks: JavaScript frameworks and Static Site ... Build exciting web solutions mainly using JavaScript and ReactJS, but also other exciting open-source ... Basic JavaScript experience and a willingness to learn more Enthusiasm and a willingness to learn and

Full-Stack JavaScript Developer needed with Node.js experience (including Express) and a degree in Computer Science or similar. Experience with micro-service or SOA architecture, MongoDB, Redis, and Docker is a plus.

development.In-depth knowledge of the Angular framework and its core features.Experience with HTML, CSS, and JavaScript

solutions in Microsoft Dynamics 365 CRM; Implement customization and extension of Dynamics 365 using JavaScript ... years of professional experience with Microsoft Dynamics 365 CRM; Strong knowledge of Microsoft .NET, JavaScript

Deep understanding of the browser and UI development in JavaScript Knowledge of REST API best practices ... You should be comfortable writing vanilla JavaScript, as well as using Angular, React, or a similar frontend ... Your primary code contribution will come in the form of frontend JavaScript code, with periodic contributions ... + years professional experience developing and delivering commercial software Expert level skill in JavaScript ... languages Knowledge of object‐oriented programming best practices and the ability to realize them in JavaScript

. +6 years of experience working with Nodejs/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

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

Experience with front-end technologies like HTML, CSS and JavaScript. ... Responsibilities Design, develop and maintain web applications using PHP, MySQL, HTML, CSS and JavaScript