80 javascript English-speaking jobs in Porto

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.

our development team to create and maintain web applications and websites using PHP, HTML, CSS and JavaScript ... applications and websites Write clean, efficient, and well‐documented code using PHP, HTML, CSS, and JavaScript ... PHP frameworks such as Laravel or CodeIgniter Familiarity with front‐end technologies HTML5, CSS3, JavaScript

Work with JavaScript, Angular (2+), and TypeScript. ... Proficiency in JavaScript, Angular (2+), and TypeScript. Fluency in English or French.

Qualifications 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

Craft slick, responsive user interfaces with modern JavaScript frameworks (React), ensuring products ... Our Tech Stack Backend: C#, .NET, .NET Core Frontend: React, JavaScript Mobile: Flutter, Dart Databases ... We're Looking For Minimum 5 years of hands‑on experience in C#, .NET Core, SQL Server – ideally with JavaScript

Familiarity with web development tools like HTML, CSS and JavaScript frameworks Strong problem‐solving ... Science or related field Basic understanding of programming languages such as Java, C++, Python or JavaScript

and develop new functionality for our high scaling server and client-side applications using C# and JavaScript ... contribute to the development of our solutions and applications using modern technologies such as C#, JavaScript ... software development using C# and .NET is mandatory Proven background in working with TypeScript, JavaScript

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

estimation, and troubleshoot and debug defects across web-facing systems built in PHP with HTML, CSS, and JavaScript ... development; - MySQL skills and experience ranging from query analysis to DBA experience; - HTML, CSS, and JavaScript

and maintain mobile and web applications using Flutter/Dart and having additional experience on React/JavaScript

Experience with JavaScript, ISML, APIs, CI/CD tools, DevOps practices, and architecture documentation

Dynamics 365 Sales Strong hands-on experience in: Dynamics 365 / Dataverse C# JavaScript ... dynamic technology ecosystem Keywords Dynamics 365, Power Platform, Dynamics 365 Sales, Dataverse, C#, JavaScript

Basic understanding of front‐end technologies such as HTML, CSS, JavaScript.

Skills Proficiency in HTML, CSS, JavaScript Experience with front‐end frameworks such as React or Angular

diverse multi-disciplinary team of developers, data scientists and doctors Full stack development (React; Javascript

AWS) to support application and data workflows Develop and maintain frontend components using modern JavaScript ... ASP.NET Core Experience building REST APIs and backend systems Frontend development experience with JavaScript

What you need to have: Strong experience with HTML, CSS, and Javascript (React.JS).

site generation, and API routes, with a focus on TypeScript integration; Solid understanding of modern JavaScript

guide and evaluate What we look for 5+ years in software development Core stack: Python (FastAPI), JavaScript

Experience programming in high‐level languages such as Go, Python, and/or JavaScript.