1706 javascript English-speaking jobs in Portugal

Proficiency in JavaScript/TypeScript, HTML5, CSS3, and frameworks such as React or Angular.

practices Previous experience (even if academic projects) with programming languages (C, C++, Java, C#, Javascript

Your main playground will be all or some of: React Native, React, Javascript, Typescript Native iOS or ... least one of, and comfortable with or willing to learn the other: React Native and React (must have) JavaScript

validation and verification testing Requirements You'll be a great fit if you have: Knowledge of JavaScript

🧩 About Alts Alts Digital is a fast-growing, bootstrapped group that builds digital ventures shaping how people engage with information, make decisions, and create value online. We specialize in guiding users to the best services for their needs, driving customer acquisition for leading brands in the iGaming and fintech sectors.

Technologies JAVA (knowledge of JavaScript, CSS, Netbeans, Javabeans, HTML, Jira, Agile, Jenkins or

Good knowledge of JavaScript / TypeScript, HTML, and CSS.

Spring, Spring Boot, and RESTful API Familiarity with front-end technologies such as: HTML5, CSS and JavaScript

frameworks; Strong experience with SQL, including MySQL and PostgreSQL; Proficiency in HTML, CSS, and JavaScript

Proficient in Git, HTML5, CSS3, JavaScript (ES6+), Redux/Context API Familiar with CI/CD, cloud‑native

Hibernate Experience with JUnit and Mockito At least 2 years of experience with Angular2+ Experience with JavaScript

have the following skills: At least 5 years of professional experience building web apps with React, JavaScript

Familiarity with Python and modern JavaScript frameworks (e.g., AngularJS, React, Node.js) is a plus.

Customer Service and Field Service modules of Dynamics 365); Experience with C#/.NET, .NET Framework, Javascript

Years of Experience: React programming for 5 years or more Requirements Solid knowledge of JavaScript

Qualifications Senior JavaScript/TypeScript Experience with ReactJS is a plus Thorough cloud, infrastructure

Delivery practices and cloud‑based deployments Requirements Strong Full‑Stack skills: HTML5, CSS3, JavaScript

Proficiency in Bash, Python, JavaScript, or TypeScript for scripting and automation.

Proficiency in Bash, Python, JavaScript, or TypeScript for scripting and automation.

Proficiency in Bash, Python, JavaScript, or TypeScript for scripting and automation.