667 frontend developer English-speaking jobs in Île-de-France

We are looking for a creative frontend developer to build beautiful and responsive user interfaces. ... best practices Stay up-to-date with latest frontend technologies and trends Required Qualifications ... Bachelor's degree in Computer Science or related field 3-5 years of experience in frontend development ... Collaborate with backend developers to integrate APIs Participate in code reviews and contribute to frontend

Proven experience as a frontend developer. ... We are hiring a Frontend Developer at IoThink Solutions. ... Key Responsibilities Design, develop, evolve, and maintain frontend systems. ... Technical Skills 4+ years of frontend development experience (Angular, .NET Blazor). ... Position Overview We are looking for a highly skilled frontend engineer to design, build, and evolve

As a Front-end Developer, you will: Guide the team in the design and architecture of front-end solutions

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.

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

Lead Frontend Developer to build and ship React web applications, design user interfaces, and collaborate with engineers and product teams.

We are looking for a highly skilled Senior Frontend Developer to join our tech team. ... Frontend focus: Next.js (App Router) with React Server Components. ... Qualifications Technical skills: 5+ years building frontend TypeScript applications. ... Overall Tech Stack Type safety: 100% TypeScript across the entire stack (frontend, backend, shared libraries

BUUN Insurance Card Platform · Payment Processor × Core Banking Senior Fullstack Developer — Technical ... Review and validation of React Native mobile app code (iOS + Android) produced by the Portugal-based developer ... Joinville-le-Pont, Val-de-Marne · Hybrid (up to 2 days remote) · 4+ years of experience Position Senior Fullstack Developer ... code • REST API integration from frontend (auth, authorization events, card management) Environment ... most experienced technical profile in the dev team — the reference on both backend architecture and frontend

Developer to drive the evolution of its web interface and enhance the user experience. ... Lead and mentor frontend developers in best practices. ... Profile Proven experience (6+ years) in frontend or full-stack development. ... As part of strengthening its technical team based in Paris, the company is looking for a Lead Frontend

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

Cycloid is both an Internal Developer Platform and an Internal Developer Portal, with modules around ... Collaborate closely with product managers, frontend, backend, and DevOps teams to define requirements ... Solid understanding of frontend fundamentals such as HTML, CSS, and basic JavaScript, with the ability ... Work closely with frontend engineers to translate designs into high quality Vue.js implementations, and ... developer portal and platform, alleviating the cognitive load on IT teams and advocating for FinOps

performance initiatives, and mentor peer Technical Stack Backend: Python 3.12+, Django (REST API) Frontend ... with our CTO (Édouard), EM (Abir), and Tech Lead (Minh Thang) Focus: 70% Backend (Python/Django) | 30% Frontend ... Days," "cool-down" periods for internal tech projects, and systematic code reviews AI-First: Every developer ... operate two core product lines, Symbiotic Flow (security workflows and automation) and Symbiotic Code (developer-first

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

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

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 ... We are looking for an experienced developer who can solve complex problems, write high-quality code and ... Responsibilities  Work closely with the rest of the team on Construct's web frontend   Collaborate with ... with our external software development teams  Design, develop, build, test, deploy Construct's web frontend

processInitial discussion with our HR team to explore your background and motivations.Technical interview with a developer ... and refactorings.Enable improvement of our products even if outside of your common scopeEmbrace our frontend ... reviews and apply best practices (unit testing, continuous integration, documentation).Contribute to frontend ... performance optimization and related tools (Webpack, Vite, CoreWebVitals).Experience with frontend testing ... principles.Experience with modern UI libraries (Tailwind, or chadcn/ui).Experience integrating REST APIsGood grasp of frontend

particular, you will:Conduct in-depth application security assessments and secure code reviews across frontend ... rotation for Wiz alerts (paid at an additional rate)About youRequired qualifications / experience:Strong frontend ... You will play a key role in securing applications, improving developer security practices, supporting ... management, risk assessment, and remediation trackingContribute to security standards, policies, and developer ... CloudFormationKnowledge of container security and Kubernetes hardeningExperience integrating security tooling into developer

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

our CTO (Édouard), EM (Abir), and Tech Lead (Minh Thang) Focus: 70% Backend (Python/Django) | 30% Frontend ... performance initiatives, and mentor peers Technical Stack Backend: Python 3.12+, Django (REST API) Frontend ... Days," "cool-down" periods for internal tech projects, and systematic code reviews AI-First: Every developer ... operate two core product lines, Symbiotic Flow (security workflows and automation) and Symbiotic Code (developer-first