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

Strong proficiency in Python, TypeScript/JavaScript, or other backend programming languages.

Requirements 5+ years experience with programming languages, preferably Javascript, Java, Jscript .NET

Familiarity with front‑end technologies (e.g., JavaScript, HTML, CSS, Angular, Typescript) is a plus

Senior/Middle Vue.js Fullstack Developer will join a team of 4 to develop new features for an internal developer platform and portal. Responsibilities include collaborating with design, backend, and operations teams, contributing to unit/E2E testing, and participating in code reviews. Must have 3+ years of experience with a modern JavaScript framework, good coding practices, and experience with unit testing.

You are proficient with Typescript, Node.js, React and Javascript ecosystem overall.

With a Strong Background In Building scalable, production‑level applications with TypeScript, and JavaScript

Engineering within a large-scale serverless Cloud-environment, ideally utilising technologies from the JavaScript ... building software; we\'re architecting scalable solutions on GCP, leveraging the cutting edge of the Javascript

experience as a Fullstack Developer with NextJS and GraphQL Excellent knowledge and execution skills in back JavaScript

Comfort with Python or JavaScript and testing APIs, SDKs, or integrations.

You are proficient with Typescript, Node.js, React and Javascript ecosystem overall.

providers such as AWS, GCP, or AzureInfrastructure as Code – Terraform, AWS CDK, or similarProficiency in JavaScript

interest to source and learn new frameworksProfessional experience with PythonProfessional experience with JavaScript

Strong ability to read and write production-quality code in JavaScript/TypeScript or Python.

and its application in modern systems.Expertise in Identity and Access Management (IAM).Knowledge of JavaScript

Possess hands-on proficiency in languages like Python, JavaScript, or similar, and are comfortable building

processing and PHP for web integration Build responsive web interfaces and admin dashboards using modern JavaScript ... Expert proficiency in Rust for high‑performance backend services Frontend development skills with modern JavaScript

reliable extraction from dynamic and interactive web sources, adapting approaches as needed to handle JavaScript-rendered

Certifications: Preparation for industry-recognised certifications such as Pearson IT Specialist HTML and CSS, JavaScript

Certifications: Preparation for industry-recognised certifications such as Pearson IT Specialist HTML, CSS and JavaScript

Solid programming skills in one or more high-level languages such as JavaScript/TypeScript (preferred