550 frontend developer English-speaking jobs in Île-de-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.

Whether you are early in your career or a seasoned developer, there is a place for you within our Engineering ... # Senior Software Engineer (Frontend) - React (x/f/m)Unlimited ContractParisEngineering## **Your Impact ... **Doctolib is growing, and we are hiring Frontend Software Engineers in Paris, across various teams and ... reviews* Share your expertise and collaborate across teams to continuously improve and evolve Doctolib's frontend ... contact hr.dataprivacy(at)* *for inquiries or to exercise your rights.*## Senior Software Engineer (Frontend

The position We are looking for a Frontend Developer & QA Automation to strengthen our technical team ... Frontend Development & Run Handle "Run" tasks: bug analysis and fixing, application performance optimization

Our new Frontend Developer will be asked to actively collaborate with other engineering teams located ... The Role Terabase’s Frontend Developer is a member of the Software Platform & Applications Team, reporting ... Responsibilities Work closely with the rest of the team on Construct’s web frontend Collaborate with ... We are looking for an experienced developer who can solve complex problems, write high‑quality code and ... include ownership of internal‑facing projects and programs that improve efficiency, effectiveness, and developer

JOB DESCRIPTION Today we are looking for a Front-End Developer to join sales team.

Developer. ... TL, 1 PM, 1 QA, 2 backend developers Work closely with Sylvain (CTO), Axel and Simon (intermediate frontend ... You will also invest in the people around you to raise the level of frontend engineering and grow the ... Define and drive the frontend strategy — Define a 12-month roadmap, map technical debt, and align with ... Grow frontend coverage and quality — Increase test coverage on critical paths and improve performance

What You Will Do As a senior developer, you will: Work across the full stack—backend and frontend—to ... To strengthen our R&D capabilities, we are looking for a Senior Fullstack Developer to join one of our ... About the Role This position involves approximately 70% frontend and 30% backend development. ... data visualization for supply chain users High‑volume data processing and performance optimization Frontend

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

Whether you are early in your career or a seasoned developer, there is a place for you within our Engineering ... Whether you are early in your career or a seasoned developer, there is a place for you within our Engineering ... OverviewDoctolib is growing, and we are hiring Frontend Software Engineers in Paris, across various teams ... architectureYour ImpactDoctolib is growing, and we are hiring Frontend Software Engineers in Paris, ... reviewsShare your expertise and collaborate across teams to continuously improve and evolve Doctolib's frontend

Java Backend Developer: Join us as a Java Backend Developer! ... Collaborate with the Frontend Team: Work closely with our frontend developers to ensure smooth integration ... We are looking for a Java developer to strengthen our team and contribute to the development of cutting-edge

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

Obsess over developer experience. ... The core challenge of building a developer platform: make it a delightful, intuitive experience while ... Backend integration: wire frontend features to the Rust backend - APIs, real-time execution feedback, ... Responsibilities You’ll work across the full stack, owning features from design to production: Frontend

More than three years experience working as a frontend engineer. ... Experience in frontend state management (e.g., NGRX/NGXS, Vuex). ... Be responsible for enhancing the performance of the Signaloid Cloud Developer Platform. ... Experience in working with Product and Design and defining developer and user experience. ... We will also provide you with additional free credits on the Signaloid Cloud Developer Platform.

This is not standard frontend as our app often run on low-power, embedded devices for signage. ... 🔥 Tasks As a senior fullstack developer, you will join our development team. ... Frontend Engineering: Design, build, and maintain efficient, reusable, and reliable code within the Vue.js ... This requires a developer who treats memory management, hardware acceleration, and offline resilience ... head of engineering Technical written challenge (time-boxed) Challenge debrief with our Laravel lead developer

You will be a part of a team currently made of 1 Backend, 1 Frontend and 1 Fullstack engineers. ... Nice to have Knowledge of frameworks like Spring, Spring Boot, JUnit and Mockito Experience with developer ... Participating in the design, development and maintenance of our internal tools, both on the Backend and Frontend ... Strong knowledge of service oriented architecture and architectural patterns Hands-on experience with developer

We are currently seeking an experienced Full Stack Developer to join our talented team and contribute ... Working closely with smart contract, frontend, and product teams, you'll own the backend systems that ... , reliability, and scalability of the system as we grow.Collaborate with the rest of the tech team (frontend ... Run, AWS Lambda).Design, build, and maintainREST APIsthat expose data for internal and external use (frontend

Risk scoring, developer integrations (CI/CD, Git, ticketing), the whole loop. ... Stack Frontend: Svelte + TypeScript, GraphQL client Backend: Node.js, GraphQL (Yoga + Pothos), Prisma ... Experience 5+ years shipping production web apps, strong on both frontend and backend TypeScript fluency

• Integrating frontend interfaces with backend services and secure authentication flows. ... Profile & Other Information EXPERIENCE / BACKGROUND You are passionate about modern frontend development

You will play a pivotal role in architecting our platform, which is the face of Algolia’s Developer Experience.Your ... serving incredible customers like Under Armour, PetSmart, Stripe, Gymshark, and Walgreens.The TeamThe Frontend ... Our code is in TypeScript, fully open source and tested.We don’t only do frontend, we also maintain certain ... in TypeScript, Go and Python.The OpportunityWe\u2019re looking for a Fullstack Engineer to join the Frontend ... leveraging autonomous agents, LLMs, and AI-driven workflows.Good knowledge of JavaScript, TypeScript, the Frontend

how our platform should evolve (scalability, reliability, security).3 months :Deliver improvements to developer ... fundamentals OR a great UI eye, frontend expertise and interest in backendYou love full ownership: from ... missionWe’re hiring a Software Engineer with a strong background in backend systems, APIs, and modern frontend ... areThis is for you if:You’re a T‑shaped engineer: strong in backend (APIs, infra, data) with solid frontend ... can move faster with confidence.Collaborate with design to create a unified product experience across frontend