147 javascript English-speaking jobs in Île-de-France

You are proficient in JavaScript and React; experience with TypeScript and Websockets is highly valued

frameworks  Proficiency in Angular 20/21 Proficiency in Javascript and Typescript  Proficiency in ... web and/or mobile development   BS in Web/Mobile Development   Significant experience with modern JavaScript

Solid knowledge of JavaScript, ideally with experience in React.js or similar frameworks.

You are proficient in JavaScript and React; experience with TypeScript and Websockets is highly valued

The platform itself is in Java, Python and Scala for the backend, with JavaScript and Angular on the

The platform itself is in Java, Python and Scala for the backend, with JavaScript and Angular on the

You master JavaScript development, interface development, and ServiceNow application integration.

internship You have experience* with GitHub, Gitlab or similar You have experience* with Typescript/Javascript

software development concepts Experience with at least one programming language (e.g., Python, .NET/C#, JavaScript

It is composed of more than 100 people across Europe:Front-end software engineers (Javascript, TypeScript

software development concepts Experience with at least one programming language (e.g., Python, .NET/C#, JavaScript ... software development concepts Experience with at least one programming language (e.g., Python, .NET/C#, JavaScript

infrastructure).Nice to HaveExperience with Go and Ruby on RailsKnowledge of modern web development Javascript

infrastructure).Nice to HaveExperience with Go and Ruby on RailsKnowledge of modern web development Javascript

REST APIs: you know how to fetch, cache, and manage data client-side Strong fundamentals: HTML, CSS, JavaScript

Fullstack Engineer, including at least 2 years at the Senior Engineer level Extensive expertise in JavaScript

Frontend (35%): JavaScript, including a web framework such as React.

Experience with Web technologies, such as JavaScript, AJAX, JSON, CSS, HTML, XML,DOM, React, JQuery,

Technical Skills 5 years minimum experience with JavaScript ES6+ and TypeScript Excellent knowledge

relational databases (MySQL or PostgreSQL), modeling, optimization, transactions, and locks Knowledge of JavaScript

Software Test Engineer will lead verification and validation of clinical software, ensuring safety, performance, and regulatory compliance. Responsibilities include test strategy execution, test environment maintenance, and contributing to design reviews and risk management. Requires 5+ years of experience in software testing and validation in the medical devices industry, with hands-on experience in IEC 62304, IEC60601‑1 and ISO14971. Technical skills include Python, JavaScript, C, and React.