969 javascript English-speaking jobs in Portugal
JavaScript Security Engineer - Web Browser Vulnerabilities (Hybrid - Lisbon)
- Cognizant
- Lisbon
- April 21
JavaScript Security Engineer - Web Browser Vulnerabilities English Required / Based in Lisbon, Portugal ... / Hybrid We are seeking a skilled JavaScript Security Engineer with a strong background in web technologies ... static and dynamic analysis techniques to detect security violations and malicious behavior.Perform 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
Fullstack .Net Developer
- bridge351
- Lisbon
- April 14
Required ExperienceAt least 2 years of experience in .NET.At least 3 years of experience in JavaScript ... SkillsExcellent knowledge of .NET 10 and .NET Framework (C#) server‐side programming.Excellent knowledge of JavaScript
Javascript Lead Developer
- Emergn
- Funchal
- April 20
play an important role in our growth.Join our Javascript team, and let's make an impact together ... As a LeadLead Javascript Developerat Emergn, you'll help us shape Emergn's exciting future and ... We want you to:Take responsibility over designing, coding, testing and deploying Javascript-based applications.Collaborate
Javascript Senior Software Engineer (AI Apps)
- Tether.io
- Lisbon
- April 16
. +6 years of experience working with Nodejs/JavaScript.
Full-Stack JavaScript Developer (Node.js
- Trinetix
- Portugal
- March 20
Full-Stack Developer (Full Remote from Everywhere) We are seeking a passionate and skilled Full-Stack JavaScript ... user-friendly applications.RequirementsMinimum of 5 years of professional experience as a Full-Stack JavaScript
Low-Code Automation Engineer - Freelance AI Trainer
- Mindrift
- Porto
- April 16
JavaScript / TypeScript Engineer (React)
- Evolution Gaming Limited
- Portugal
- April 17
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
Javascript AUTOMATION TESTER (QAE)
- KCS iT
- Porto
- March 31
Strong proficiency in JavaScript and experience with CodeceptJS. Experience with Selenium. ... We are looking for an Amazing: Javascript AUTOMATION TESTER (QAE) Seniority: 5+ years Type of position
Full-Stack Developer (PHP & JavaScript)
- InnoTech
- Portugal
- April 4
Full-Stack Developer to build scalable features for an application marketplace, including dashboards, APIs, and user-facing components. Collaborate with teams to translate requirements into high-quality deliverables. Ensure code quality through testing, reviews, and adherence to best practices.
Automation Tester
- Standout Tech
- Portugal
- March 20
testing.ResponsibilitiesDesign, implement, and maintain automated test frameworksDevelop test scripts using JavaScript ... improvementRequirementsSolid experience with automated testing frameworks and toolsStrong knowledge of JavaScript
DevOps Engineer
- Jscrambler
- Portugal
- March 25
As leaders in Client-Side Protection and Compliance, we have pioneered the integration of advanced JavaScript
Web Developer
- Morson Edge (Technology)
- Portugal
- March 27
JavaScript - HTML - Kotlin - Porto Salvo, Lisbon Salary: €1700-€2100 per month (depending on experience ... Java, C#, JavaScript, or TypeScript) Strong understanding of Spring and dependency injection principles
Dynamics 365 Customer Engagement Developer
- IRIUM Portugal
- Lisbon
- April 3
Key ResponsibilitiesDevelop C# plugins, custom workflows, and JavaScript/TypeScript for D365 CE. ... Front-end Enhancement: Develop client-side scripting (JavaScript/TypeScript) and Power Apps Component ... Stack: .NET (C#), JavaScript, SQL, FetchXML. Platform: Power Apps, Power Automate, and XrmToolBox.
Application Security Engineer
- We Are META
- Portugal
- April 4
Application Security Engineer Lisbon Hybrid English, Application Security, Pentesting, Ruby, Scala, Python, JavaScript ... common security attacks and its remediation;Experience with programming languages - Ruby, Scala, Python, JavaScript
Frontend Developer in Porto (m/f/d)
- mgm Germany
- Portugal
- April 19
and TypescriptDevelopment for various devices and operating systemsWhat you should bringHTML, CSS, JavaScript
Full-stack Developer
- MobilityNow - Connecting Worlds Securely
- Portugal
- April 13
Do you have experience with Python/Django or Java and Javascript? ... Qualifications5+ years of experience and deep knowledge on Java or Python Experience in Javascript development
Retail & E-Commerce |.NET and Blazor Developer
- Devoteam Portugal
- Porto
- April 16
Rpa Developer - Remote
- Ankix
- Lisbon
- April 4
for RPA development.Experience in systems development and implementation.Knowledge of C#, VB.NET, or JavaScript
Full-Stack Developer
- knowmad mood Portugal
- Lisbon
- April 1
experience with Python, Java or .NET, including RESTful and GraphQL API development;Strong proficiency in JavaScript
Technical Developer – Dynamics 365 Customer Service (JavaScript & CIF, Europe)
- Talent Connect
- Lisbon
- February 24

















































