Frontend Developer Jobs in Provence-Alpes-Côte d'Azur, France

Frontend team at Sweed builds an all-in-one cannabis retail platform, handling POS, eCommerce, marketing, analytics and inventory. The Frontend Engineer develops and evolves integration flows, refactors legacy code, contributes to shared UI libraries and drives the public component library, while leveraging AI coding assistants.

B2A team builds browser extensions that enable business-to-agent workflows. The Frontend Developer creates and maintains Chrome extensions, writes parsers for websites, breaks projects into tasks and participates in code reviews.

Frontend Engineering team at Jalasoft builds modern web applications using TypeScript. The role writes clean, testable code, integrates with REST APIs, and collaborates in a structured development environment.

Meet team at Proton builds an encrypted video calling platform, Proton Meet, delivering intuitive, performant, and secure user experiences. The Frontend Engineer develops and maintains user-facing features, ensures seamless interactions across devices, and advocates for clean, maintainable code while balancing performance, accessibility, and rapid delivery.

Lumo AI team at Proton builds a privacy‑first AI assistant that keeps user conversations confidential. As a Frontend Engineer you will turn UI mockups into production‑ready React components, integrate them with backend services using TypeScript, and optimize performance for fast, reliable user experiences.

Inbox team at Proton builds core services like Mail and Calendar, focusing on privacy‑first web experiences. The Frontend Engineer develops new features, drives user adoption, collaborates with backend, product, design and QA, and ensures code quality through reviews and testing.

B2B Team at Proton builds privacy‑focused solutions for 50,000+ businesses, non‑profits and governments. The role designs and implements performant, reusable React components, collaborates across product and central teams, and ensures 24/7 reliability of Proton’s suite.

Frontend Development Team at Workstate builds modern web applications for clients across Latin America. The Senior Frontend Developer creates dynamic user interfaces, ensures seamless user experiences, and collaborates with designers and backend engineers to integrate APIs and optimize performance.

Arduino team builds open-source electronics platforms and cloud/web applications for makers and professionals. As a Senior Frontend Developer you will design and maintain React web applications, collaborate with architects and UI/UX specialists, and optimize security and performance across the Arduino ecosystem.

Canals builds software for wholesale distributors, automating supply‑chain operations with AI. As a Senior Frontend Engineer you will design and implement rich, performant web applications using Svelte and TypeScript, own large UI projects end‑to‑end, and evolve the design system while collaborating with product designers and backend engineers. Remote‑first role based in Argentina, flexible schedule, distributed across North and South America.

Mindrift's Tendem project blends AI agents with human expertise to deliver high‑impact landing pages and small websites. As a Freelance Frontend Developer you will design, build and refine responsive, conversion‑focused pages using HTML, CSS, JavaScript and modern frameworks while evaluating AI‑generated output.

AOA Engineering builds high‑impact eCommerce storefronts for ambitious brands. As a Senior Frontend Engineer you will lead the technical direction for Shopify projects, develop React and headless commerce solutions, and set standards for theme and app quality across the agency.

AOA Engineering builds high‑impact web experiences for eCommerce and SaaS clients. As a Senior Frontend Engineer you will turn designs into production‑ready React and Next.js interfaces, collaborate with designers and backend engineers, and leverage AI coding tools to boost quality and speed.

Workstate Frontend Team builds modern web applications for a global client base. The Lead Frontend Developer drives technical direction, mentors a distributed team, and delivers high‑performance, responsive UI using React and related technologies.

Comments Team at a high‑traffic social content platform builds intuitive, delightful comment experiences for millions of users. The Senior Frontend Engineer drives technical strategy, architecture, and execution for the comments page, collaborating with product, design, and engineering to deliver features from design through launch.

Tendem project at Mindrift builds AI‑augmented landing pages and small websites for global clients. As a Frontend Developer you will design, code and refine responsive, conversion‑focused pages using HTML, CSS, JavaScript and modern frameworks, while evaluating and improving AI‑generated markup.

Uberall Frontend Team builds next‑generation web applications that deliver seamless, responsive user experiences at global scale. The Senior Frontend Engineer designs and implements high‑performance React interfaces, collaborates with product, design, and backend engineers, and mentors junior developers.

Arduino team builds open-source electronics platforms and cloud/web applications that empower makers and professionals worldwide. As a Senior Frontend Engineer you will design and develop React web applications, collaborate with architects and UI/UX specialists to enhance user experience, and optimize performance and security across the Arduino ecosystem.

UI/UX Developers (Frontend Engineer) at In All Media Inc. The role drives the creation of highly interactive, responsive, and accessible web applications for a large-scale enterprise delivery program, bridging design and robust frontend engineering to visualize complex data. The engineer builds reusable component-based architectures in React, TypeScript, and modern CSS frameworks, collaborates with Product, Design, and Backend teams, and ensures code quality within an Agile environment.

Tech Web team at Sociabble, a French SaaS scale‑up, builds a global internal communication platform. The Frontend Developer (intern) translates product requirements into performant React/TypeScript interfaces, collaborates with Product, Design, QA, and contributes to code quality, performance, and AI‑powered tooling.