568 javascript English-speaking jobs in Portugal

Senior Frontend Developer (React & React Native) We are looking for an experienced JavaScript developer ... Role Overview We are looking for an experienced JavaScript developer with a deep understanding of React ... Skills & Experience 7+ years of experience as a Front-End Engineer; Solid background in coding pure JavaScript

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

Develop user-friendly interfaces and collaborate with teams to deliver high-quality solutions. Experience with frontend frameworks (React, Vue.js, or Angular) and RESTful APIs required.

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

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

Seeking a Javascript Automation Tester (QAE) with 5+ years of experience. Requires Selenium expertise, knowledge of testing principles, and CI/CD familiarity. Must have a Bachelor's degree and proficiency in English.

system integrations and process automation, REST/SOAP APIs, Active Directory/Azure AD/LDAP, PowerShell, JavaScript

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

Platform Design entities, forms, workflows, business rules, and integrations Develop using C#/.NET, JavaScript ... Looking For 6+ years of experience with Dynamics 365 and Power Platform Strong skills in C#/.NET and JavaScript ... Location: Lisbon, Portugal Working Model: Hybrid #Dynamics365 #PowerPlatform #D365 #DotNet #CSharp #Azure #JavaScript

Senior Software Engineer specializing in JavaScript and React. This role drives platform adoption of Core and AI Platform capabilities, contributing to codebases, authoring best practice guidance, and partnering on test plans for production quality.

Strong technical depth in JavaScript and React.

The ideal candidate will have strong knowledge of HTML, CSS, and JavaScript, as well as experience with ... Proven experience as a Front-end Web Developer or similar role Proficient understanding of HTML, CSS, JavaScript

You will use your expertise in HTML, CSS, and JavaScript to develop and maintain the front-end of our

Strong technical depth in JavaScript and React.

What you will need to bring: Strong experience with Angular (19+) and advanced JavaScript knowledge.

static and dynamic analysis techniques to detect security violations and malicious behavior Perform JavaScript ... continuous improvement of security workflows and tooling Требования Strong hands-on experience with JavaScript ... Angular, or jQuery Strong code analysis, debugging, and reverse engineering skills, particularly in JavaScript ... regular code reviews and provide constructive feedback aligned with secure coding best practices Analyze JavaScript ... applications Ability to analyze JavaScript code and identify malicious activities effectively Good communication

development techniques and tools, as well as experience with front-end languages such as HTML, CSS, and JavaScript ... experience as a Web Developer or similar role Strong knowledge of front-end languages such as HTML, CSS, JavaScript

Become Front-End Developer (m/f/d) - JavaScript / Angular / React at Retarus.

Strong knowledge of programming languages such as HTML, CSS, JavaScript and PHP. ... websites, web applications and other digital solutions using programming languages such as HTML, CSS, JavaScript

Candidates are required to be proficient in C#, JavaScript, .NET frameworks, experience in developing ... Web API, RESTful services, and backend application design Experience with frontend development using JavaScript