314 javascript English-speaking jobs in Lisbon

Proficiency in HTML, CSS, JavaScript, and React. ... Maintain and enhance frontend codebases using modern JavaScript frameworks, primarily React.

years of experience; • Experience with .NET Core 7; • Experience with Razor or Blazor; • Experience in JavaScript

Frontend Developer with a strong command of JavaScript to join our dynamic development team. ... Proven experience with TypeScript and JavaScript. 3+ years of experience with modern frontend frameworks

1 week ago Be among the first 25 applicants At Lumenalta, we create impactful software solutions that drive innovation and transform businesses. Since 2000, we’ve partnered with visionary leaders to build cutting-edge tech, solve complex challenges, and deliver results faster through our elite teams and tech-driven approach. Join us in shaping the future of technology.

You will have more than 4 years of development experience working with a JavaScript and Angular framework

We are searching for passionate JavaScript / TypeScript engineers to take an integral part inbuilding ... 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

high-quality, interactive interfaces using the OutSystems platform, with a strong focus on HTML, CSS, and JavaScript

Experience with full-stack development languages such as Python, JavaScript, Node.JS, React, and JSON ... Technologies: Python, JavaScript, SQL Experience and Skills Required: 1+ years' experience in software

MAIN RESPONSIBILITIES At Bedrock, we're looking for a Frontend JavaScript Developer inside the Web ... As a JavaScript Developer in a Web environment, you'll: Designing and developing solutions, in strong

At Bee, we are a technology consultancy dedicated to propelling our clients toward success, every day. We offer support on a wide range of projects, from outsourcing to custom solutions, managed services, gamification experiences and nearshore collaboration. With a diverse team of approximately 200 professionals, we work in unison to achieve a common goal: excellence.

Stay updated on JavaScript security trends and emerging web threats. ... Deep knowledge of JavaScript fundamentals (scope, closures, async, OOP, etc.). ... What You'll Bring: 4+ years in JavaScript development and web application security. ... In this role, you'll conduct detailed security reviews of JavaScript code, identify vulnerabilities ... Key Responsibilities: Analyse JavaScript code for security flaws, hidden threats, and policy violations

and Hoisting JavaScript Closures, JavaScript Callbacks, JavaScript “this”, Bind methods, · OOP in JavaScript ... · Extensive to Strong development & Hands on experience knowledge on JavaScript , Advanced JavaScript ... Objects, · Extensive exp JavaScript Prototype in Plain, Detailed Language, JavaScript Variable Scope ... , Advanced Java script , React , Angular · Good experience in working with JS and good knowledge of JavaScript

Aubay Portugal is a multinational French company, in Portugal since 2007. We have offices in Lisbon and Oporto and we are a specialized consultant in Management, Implementation, Development and Maintenance of Information Systems. We have more than 150 active partners and we operate in sectors such as banking, insurance, telecommunications, services, energy and transports. What are you going to do?

You’ll be challenged to create high-performance, reliable, and scalable services while collaborating closely with cross-functional teams. We’re looking for individuals who are passionate about crafting exceptional software, solving complex problems, and driving innovation.

Strong expertise in JavaScript, HTML, CSS, and front-end development frameworks. ... Experience working with React and other JavaScript component-based frameworks (strong plus). ... : JavaScript, React, Angular, Jest, CSS, LESS, SASS, Lightning Design System Integration: HTTP, SOAP, ... Technologies & Tools Core Technologies Salesforce Platform: APEX, LWC, JavaScript, B2B Commerce Front-End ... development background and expertise in Salesforce Experience Cloud, Lightning Web Components (LWC), and JavaScript

Required Skills: Angular 2+ or other JavaScript framework experience Strong Frontend Architecture skills ... HTML, CSS, JavaScript GIT CI/CD using Docker, Jenkins, and Rancher as a plus English language is mandatory

Proven track-record in HTML5, CSS3 and Javascript. You bookmarked at least one ES6 newsfeed. ... JavaScript Developer (ReactJS / Progressive Web Apps) - Mid or Senior-Level - additional React Native ... Requirements Qualifications for JavaScript Developer It simply feels natural to you to write ReactJS-code ... A big plus is to be hand in glove with the frontend, too: HTML5, CSS3, Javascript – if only for bootstrapping

Responsibilities Develop and maintain user interfaces for our AI applications using modern JavaScript ... Qualifications 3+ years of experience building complex, full-stack web applications. 3+ years of experience with JavaScript

Familiarity with JavaScript frameworks such as Angular JS, React. ... Proficiency with fundamental front-end languages such as HTML, CSS, and JavaScript.

Solid understanding of related web technologies such as JavaScript (ES6+), HTML5, and CSS3. ... User Interfaces for Web Apps according to the given specifications and prototypes, using HTML5/CSS3, JavaScript ... Science, Computer Engineering, or related field. 3-5 years of professional experience with HTML5/CSS3, JavaScript