937 frontend developer English-speaking jobs in France

Frontend Engineer - AI Start Up - Paris (Hybrid) - Equity Options Our client is an AI safety startup ... What You’ll Do Build fast, reliable front-end interfaces for safety dashboards and developer tools.

Technologies & LanguagesHere is a list of technologies and tools we use in the frontend team daily so ... You will build the web components of our SaaS application frontend along with UX and web design experts.You ... will engineer sophisticated and advanced frontend components, supported by a team that values code reviews

The Role You’ll join the Frontend team in Paris, reporting to the Head of Applications. ... This team owns Construct's web frontend and mobile app, plus a handful of internal tools. ... What You’ll Do Design, build, test, and ship Construct’s web frontend Work closely with Product, Backend

Review frontend code, ensuring good practices and maintainability for the frontend part. ... Write and maintain Worldia’s frontend documentation.

About MangroveWe are looking for a Fullstack Blockchain Developer to join our core engineering team. ... at Mangrove, you will be responsible for building both frontend interfaces and backend services, and ... full-time, ideally based in Paris, but remote-friendly for the right candidate.What you’ll doAs a Fullstack Developer ... optimize production systems in a fast-paced DeFi environmentRequirementsSolid full-stack Web3 dev (frontend ... Crypto Jobs, React Crypto Jobs, EVM Web3 Jobs, Web3 Crypto Jobs, DeFi Crypto Jobs, Dex Crypto Jobs, Frontend

Frontend Developer Help design intuitive and powerful user interfaces for our production tools. ... Mathematic is expanding and seeking talented professionals to fill several key positions: Pipeline TDs, Frontend

To strengthen our R&D capabilities, we are looking for a Senior Fullstack Developer to join one of our ... quality, and your results Who We Are Looking For Experienced: A minimum of 5 years as a software developer ... About the Role This position involves approximately 70% frontend and 30% backend development. ... What You Will Do Work across the full stack—backend and frontend—to build scalable, performant solutions ... data visualization for supply chain users High‑volume data processing and performance optimization Frontend

quality, and your results Who We are Looking For Experienced: A minimum of 5 years as a software developer ... About the Role This position involves approximately 70% frontend and 30% backend development. ... What You Will Do Work across the full stack—backend and frontend—to build scalable, performant solutions ... data visualization for supply chain users High-volume data processing and performance optimization Frontend ... Our Stack Frontend: TypeScript, JavaScript Backend: Java, Spring Boot, Microservices Cloud: Azure Databases

Technical interview with a developer, including a coding test. ... Experience with frontend testing frameworks (Jest, React Testing Library, Cypress). ... Contribute to frontend architecture improvements by suggesting technological upgrades and refactorings ... Enable improvement of our products even if outside of your common scope Embrace our frontend team work ... Experience integrating REST APIs Good grasp of frontend performance optimization and related tools (Webpack

AI‑assisted development tools: You have hands‑on experience using AI‑powered developer tools in your ... Frontend Development Experience: Proven experience with modern frontend development. ... a clear strength on backend topics and a genuine interest in frontend development. ... Fullstack Engineer: Comfortable working across backend and frontend in a Ruby on Rails environment, with ... develop, and deliver high‑quality software features using Ruby on Rails, contributing across backend and frontend

Technical interview with a developer, including a coding test. ... Experience with frontend testing frameworks (Jest, React Testing Library, Cypress). ... Contribute to frontend architecture improvements by suggesting technological upgrades and refactorings ... Experience integrating REST APIs Good grasp of frontend performance optimization and related tools ... Enable improvement of our products even if outside of your common scope Embrace our frontend team work

Customer feedback and polished products Visual hierarchy, spacing, accessibility, performance, consistency Developer ... The Role: Product Design Engineer, Frontend We are seeking a Senior Product Engineer to steward the frontend ... What We’re Looking For Strong product judgment and taste Advanced frontend engineering skills Ability ... engineering quality standard Built product experiences supporting enterprise scale Our Stack Frontend ... Architecture & Components Develop reusable, scalable UI components and improve overall frontend architecture

.## Job DescriptionWe’re looking for an **experienced Python developer** to reinforce our team and contribute ... positioning in the cybersecurity ecosystem.**### Your missions:* **Collaborate** with product management, Frontend

Customer feedback and polished products Visual hierarchy, spacing, accessibility, performance, consistency Developer ... The Role: Product Design Engineer, Frontend We are seeking a Senior Product Engineer to steward the frontend ... What We’re Looking For Strong product judgment and taste Advanced frontend engineering skills Ability ... engineering quality standard Built product experiences supporting enterprise scale Our Stack Frontend ... a Fit If You Have 5+ years’ experience shipping production web applications Strong TypeScript and frontend

integrations.• Develop TypeScript / Node.js components where needed — particularly for API gateways, developer ... platform — from LLM orchestration layers and agentic pipelines through to APIs, data connectors, and developer-facing ... databases — useful for representing and querying data lineage and dependency trees.• Experience building developer-facing ... tooling, and frontend features.• Build and iterate on product UI features using React — including AI ... services in Python and Java (Spring Boot or equivalent), exposing clean APIs consumed by the platform frontend

In the Dashboard Platform team, we're on a mission to empower all developers at Algolia to ship frontend ... all features of the Dashboard Platform Taking ownership, research, explore and deliver world‑class developer ... in high code quality, automated testing, and other engineering best practices You care a lot about Developer ... using Kubernetes, Terraform and AWS. building tooling, features & guidelines that contribute to a great Developer

TeamIn the Dashboard Platform team, we're on a mission to empower all developers at Algolia to ship frontend ... using Kubernetes, Terraform and AWS.building tooling, features & guidelines that contribute to a great Developer ... of all features of the Dashboard PlatformTaking ownership, research, explore and deliver world‑class developer ... agentsRigor in high code quality, automated testing, and other engineering best practicesYou care a lot about Developer

What you will do: We're seeking an experienced developer working across multiple web platforms including

Developer Growth & Knowledge Sharing Mentor Frontend Software Engineers, providing actionable feedback ... An Architect, Not Just a Developer: You can design systems end-to-end. ... , with deep expertise in TypeScript and React (v17+) on the frontend. ... Skills A Senior Frontend Engineer: You have 6+ years of professional software engineering experience ... are proficient with backend unit/component/integration testing (pytest and equivalents) as well as frontend

About the Role As Mid-level Full Stack Developer at Interstellar Lab, you will design, build, and scale ... Responsibilities Develop and maintain backend services and APIs in Python (FastAPI)Contribute to frontend ... developmentProficiency in Python (FastAPI) and modern backend frameworksSolid experience with React and frontend