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

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

roleStrong experience in Python for back‑end developmentSolid front‑end experience with HTML, CSS, 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.

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

Strong technical foundation: familiarity with programming (Python, SQL, JavaScript, etc.).

Learning, for security research Preferred Qualifications Deep knowledge of browser internals such as JavaScript

tasks :)  The thirst for knowledge  Experience working on Cloud Providers  Good understanding of JavaScript

NICE TO HAVE skills Experience with Javascript; BENEFITS Variable bonus; The dynamic and

experience with proven track record of shipping production applications Strong proficiency in modern JavaScript

Learning, for security research Preferred Qualifications Deep knowledge of browser internals such as JavaScript

Python, JavaScript, or similar), with enough breadth to read and reason about code across a few core

Experience in a programming or scripting language working with scientific data, such as Python, Perl, JavaScript

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

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

Leverage AI tools to improve your workflow, iterate faster, and stay ahead of the curve Tech Stack : JavaScript

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

Expertise in Java or C# as a primary language; hands‑on experience with Python, Rust, and TypeScript/JavaScript

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

automation and system integrations Solid understanding of REST APIs Scripting knowledge (Groovy, Python, or JavaScript