688 javascript English-speaking jobs in Portugal

  • Digital Waffle
  • Portugal
  • May 1
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.
  • Cognizant
  • Portugal
  • May 23
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
  • HumanIT
  • Porto
  • May 7
Software developer to join a team building advanced platforms and services. Experience with Node.js, Express, MongoDB, and Redis is required.
  • Devoteam Portugal
  • Porto
  • May 11
LogoQualifications 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
  • Standout Tech
  • Lisbon
  • April 16
testing.ResponsibilitiesDesign, implement, and maintain automated test frameworksDevelop test scripts using JavaScript ... improvementRequirementsSolid experience with automated testing frameworks and toolsStrong knowledge of JavaScript
  • Adentis Portugal
  • Lisbon
  • May 31
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.
  • Aubay Portugal
  • Lisbon
  • May 4
Implement and enhance SAP UI5 applications, ensuring brand compliance and accessibility. Collaborate with cross-functional teams to design, code, test, and deploy solutions.
  • Trinetix
  • Lisbon
  • April 29
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
  • Tillster
  • Porto
  • May 11
Develop and maintain full-stack features using .NET (Framework/Core) and relational database with HTML/JavaScript ... Qualifications 8+ years in full-stack engineering roles Strong experience with .NET (Framework and Core), C#, JavaScript
  • Jscrambler
  • Portugal
  • May 16
As leaders in Client-Side Protection and Compliance, we have pioneered the integration of advanced JavaScript
  • Ela Games
  • Portugal
  • June 2
Strong knowledge of JavaScript/TypeScript . Experience with Canvas/WebGL .
  • Tether.io
  • Lisbon
  • April 29
. +6 years of experience working with Nodejs/JavaScript.
  • Marzee
  • Portugal
  • May 27
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
  • SmartConnect Qatar
  • Almada
  • June 2
Proficient in HTML/CSS, JavaScript and at least one modern JavaScript framework (e.g., React, Angular
  • Evolution Gaming Limited
  • Portugal
  • May 1
We are searching for passionate JavaScript / TypeScript engineers to take an integral part in building ... 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 ... specifications libraries like Jest, Enzyme, Puppeteer/PlayWright, WebDriverIO, Cucumber, Mocha.Knowledge of JavaScript
  • Michael Page
  • Lisbon
  • June 3
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
  • GRiT Solutions
  • Lisbon
  • May 3
The ideal candidate will have a strong background in Java and client-side JavaScript frameworks such ... Qualifications: 3+ years of professional software development experience using Java Experience with client-side JavaScript
  • KCS iT
  • Porto
  • May 3
We are seeking a QA Automation Tester with 5+ years of experience in software testing and automation. The ideal candidate will have experience with Selenium, CI/CD pipelines, and version control systems like Git. Excellent problem-solving, communication, and teamwork skills are required. Proficiency in English is mandatory.
  • ALTAR Technologies Lda
  • Lisbon
  • May 28
back-end framewoks (like Node/Express); Professional experience in working with JavaScript frameworks ... of experience with Web Application Development, with robust knowledge, experience and at-ease with Javascript-based
  • ADENTIS
  • Portugal
  • June 2
Implement responsive designs with HTML, CSS, TypeScript, and JavaScript. ... Technical Skills Proficiency in React.js, Next.js, TypeScript, and JavaScript.
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