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

Proficient in Python and JavaScript/TypeScript; experience with at least one backend language (Java,

bring: Proven Python skills, including building services Front-end development experience, including JavaScript

Hands-on coding experience using Python and JavaScript programming with in-depth knowledge of Object-Oriented

Strong proficiency in JavaScript, DOM APIs, HTML, and CSS.

capabilities Strong scripting skills in modern scripting languages such as PowerShell, Python, Node.js, Javascript

.* You have an understanding of scripting languages like Jython or JavaScript* You have some knowledge

ETL, cleaning, machine learning algorithms and Large Language ModelsExperience developing WebApps (Javascript

ETL, cleaning, machine learning algorithms and Large Language ModelsExperience developing WebApps (Javascript

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

Proficiency in scripting and programming languages (Python, JavaScript/TypeScript, Go) and experience

It is partially in TypeScript; we migrate from JavaScript as we goThe front‑end application is continuously

It is partially in TypeScript; we migrate from JavaScript as we go.The front-end application is continuously

and we need you to support our continued growth in 2026.StackBackend: Python (Django), RustFrontend: JavaScript

Interfaces.Experience working in a global, multi-cultural environment.Technical skillsProficiency in JavaScript

algorithmsKnowledge of Generative AI, knowledge graph or solvers will be a plus.Experience developing WebApps (Javascript

Technical Stack Languages: Python (expert level), JavaScript / TypeScript, Bash Back‑End Frameworks:

Familiarity with at least one programming language (Java, Python, Javascript) Ability to engage and interact

.* You have an understanding of scripting languages like Jython or JavaScript* You have some knowledge

Proficiency in Python or another backend language (JavaScript/TypeScript, C#, Golang).

algorithmsKnowledge of Generative AI, knowledge graph or solvers will be a plus.Experience developing WebApps (Javascript