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

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

About The Role We’re looking for a Senior Full-Stack Developer who can work confidently across frontend ... We are currently looking for a strong Senior Full-Stack Developer to join an international engineering ... Develop performant, scalable, and user-friendly frontend experiences for a complex B2B product. ... Strong full-stack capabilities, with the ability to work independently across frontend and backend. ... Backgrounds in security, compliance, governance, or developer tools are a plus, but not mandatory.

Experience working with modern frontend frameworks (e.g., React) is a plus. ... Collaborate with frontend developers (React) to ensure seamless integration with user interfaces. ... AI Tutor Freelance Software Developer (C#) - AI Tutor Freelance Software Developer (Java) - AI Tutor ... (C++) - AI Tutor Freelance Software Developer (Python) - AI Tutor Sr. ... Backend Junior Software Engineer - Remote 4 days a week (Europe) Freelance Software Developer (C#) -

SaaS, enterprise software, developer tools, or similarly deep product domains. ... Experience in customer support, customer operations, collaboration software, internal tools, developer ... patterns, conventions, and guardrails that improve consistency, accessibility, maintainability, and developer ... Strong frontend engineering skills with modern web technologies and component‑based architecture. ... The right person brings strong frontend engineering judgment, excellent UI craft, deep design-systems

Meaningful technical impact: Help build and improve financial infrastructure and developer-friendly APIs ... Requirements Frontend development experience: At least five years of professional frontend development ... Frontend architecture and standards: A proven track record of establishing or influencing frontend best ... Our partner is looking for a Senior Frontend Engineer – Acquisition based in France. ... As a Senior Frontend Engineer, you will help shape the digital experiences powering modern brokerage

Familiarity with frontend technologies (JavaScript, HTML, CSS) is a plus. ... Our client, a fast-growing company in the fintech sector, is looking for a Ruby Developer to strengthen ... Your Mission: As a Ruby Developer, you will play a key role in designing and building high-performance

architecture, and cloud-native infrastructure.* Contribute to architecture, engineering standards, developer ... Working across both backend and frontend, you will help build business-critical applications and platform ... services, and distributed applications.* Strong experience with TypeScript and at least one modern frontend ... GitHub Actions, or Terraform.* Ability to investigate and resolve complex production issues across frontend ... product and technical decisions alongside engineers, architects, and product managers.* Work with modern frontend

Transform Digital As a Full Stack Developer, you will be a team expert in both front-end and back-end ... What You'll do Technical Excellence Frontend: Develop user interfaces using Angular (8+), TypeScript ... Minimum 5 years’ relevant experience in frontend development (Angular, JavaScript, TypeScript, HTML/CSS

pipeline You’re comfortable in the NGA stack or can get there fast: Go (backend), React / Next.js (frontend ... You combine architectural thinking with hands-on delivery, and you understand that the best developer ... You will set the strategy, own the Internal Developer Platform, define golden paths, and drive adoption ... portals Own the developer experience vision for the Nexus platform, from service creation through to ... across NGA and IFS product teams, serving as the voice of the developer inside the platform organisation

backend workflows for secure payments, account management, and financial data Collaborate with DevOps and frontend ... We’re looking for a Senior Java Developer to join our backend team and build resilient services that ... Knowledge of OpenAPI, OAuth2, or distributed systems Contributions to open-source projects or internal developer

engineering, or design engineering, with a portfolio showing both design and shipped code Strong frontend ... fast iterations and full ownership What we’re looking for 6+ years of experience in product design, frontend ... pipeline experience (Tokens Studio, Style Dictionary, Code Connect) Interest in AI safety, LLMs, or developer ... designing clear, functional web interfaces, ideally for technical or data‑heavy products (dashboards, developer

Adapting to evolving engineering challenges and contributing to the direction of our developer tools ... Integrating modern frontend technologies to create seamless and intuitive user experiences for Python-based ... API surface, writing the demos and documentation that make them click, and driving adoption in the developer ... adoption Professional experience with JavaScript or TypeScript Professional experience with a modern frontend

standards, lifecycle management, upgrade strategies, and governance for JavaScript frameworks, shared frontend ... At least 3 years in a technical lead, lead developer, or comparable senior engineering role. ... We are seeking an experienced Lead Developer who combines hands-on engineering with technical leadership ... Advocate for AI-assisted and Agentic software engineering, developer productivity improvements, platform ... Evaluate approved technologies and AI-assisted engineering practices that can improve quality, flow, and developer

balance delivery speed with long-term technical health Будет плюсом: advanced PostgreSQL, VueJS or frontend ... practices, experience in a hyper-growth or gaming/consumer product company, platform engineering or developer

Frontend development: Experience with JavaScript/TypeScript and a modern frontend framework, including ... JOB DESCRIPTION As a Full-Stack Developer at VeepeeTech, you will join the monitoring team within the

and AI platforms Stack React and TypeScript on the frontend, Node on the backend, Python for data and ... an experienced lead, alongside commercial leadership that has scaled sales at some of the best‑known developer

Working frontend experience. ... operating back-end systems in critical production environments, including a period as tech lead, lead developer ... waiting for someone else, and to review frontend work credibly. ... You do not need to be a frontend specialist, but you need to be able to ship a feature end to end without

engineers, delivering both Open API and developer manuals/supporting documentation You are always the ... Growth initiatives and pricing architecture while collaborating closely with other engineers (both frontend ... MySQL database larger than 100 GB You have experience designing endpoints in direct collaboration with frontend

Establish frontend coding standards and development patterns for the team Set clear boundaries between ... bar across the team Mentor engineers on frontend architecture and best practices Требования Experience ... UI components, business logic, state, and data fetching Lead technical decisions on frontend architecture ... defining or significantly improving the architecture of an existing frontend codebase Advanced knowledge ... trade-offs behind them Build & Improve Improve maintainability, testability, and performance of the frontend

We’re looking for a mobile frontend engineer who treats the app as a craft, not a checklist. ... What we’re looking for: Mobile frontend, design engineering & world-class craft A confirmed mobile engineer