CDI - Développeur Front end - Frontend Developer – AI Products - SBS - Paris
Courbevoie (92)
CDI
Systèmes d'informations / Télécom / Développement
Système / Réseaux / Données
2 ans et plus
Description
SBS builds mission-critical banking software and, together with our sister company Axway, now forms the 74 Software group. Within our Digital Banking Business Unit, we are assembling a small, high-impact team to craft a new generative-AI product line. Your role: help design and build the user-facing layer of a retrieval-augmented-generation (RAG) platform that empowers bankers to compose and deploy their own AI agents—securely, compliantly, and at scale. You’ll join a growing team of Frontend developers, collaborating closely with Product, Design, and AI engineers to craft intuitive interfaces, real-time interactions, and seamless user experiences. Your work will be central to turning complex AI workflows into simple, elegant tools bankers can trust. Job description : * Design, develop, and maintain high-quality user interfaces using React, Next.js, Vite.js and TypeScript. * Collaborate with Product, Design, and Backend teams to implement intuitive, accessible, and responsive features. * Ensure pixel-perfect UI using popular frontend frameworks (Tailwind CSS) and modern frontend best practices. * Optimize app performance across browsers and devices with Next.js/Vite.js and code-splitting techniques. * Write unit and integration tests to ensure robustness and prevent regressions. * Participate in code reviews and contribute to front-end architecture and reusable component libraries. * Integrate with internal APIs and handle dynamic content updates and data states efficiently. * Contribute to CI/CD pipelines with GitLab, ensuring smooth deployments and fast feedback loops. * Monitor app behavior and performance in production and proactively suggest UI/UX or technical improvements. * Document components, features, and dev workflows to ensure maintainability and team collaboration. Référence : REF10686B
Profils recherchés
Key Qualifications & Skills Technical Expertise – Must-Have : * Frontend Frameworks: Strong hands-on experience with React, Next.js, and Vite.js * Programming: Proficiency in JavaScript and TypeScript * Styling & UI: Expertise in Tailwind CSS, responsive design, accessibility (WCAG), and UI consistency * API Integration: Solid understanding of REST APIs, JSON, and async data handling * Testing & Quality: Experience with unit testing and integration testing in frontend apps * Version Control & CI/CD: Comfortable with Git, GitLab, and CI/CD pipelines for automated testing and deployment * Security Best Practices: Familiarity with XSS protection, input validation, authentication flows, and secure coding for frontend * Tooling: Working knowledge of dev tools, performance profiling, and browser debugging Technical Expertise – Nice-to-Have : * Familiarity with design systems and component libraries * Experience with i18n and multi-language interfaces * Understanding of RAG concepts and AI-based interfaces * Exposure to GraphQL or WebSockets * Experience working in a banking, fintech, or regulated environment Experience & Work Ethic : * Master\'s degree in computer science, Engineering, or a related field * 3+ years of experience in frontend development * Proven ability to collaborate in cross-functional teams (Dev, Design, Product, QA, AI) * Able to write clean, maintainable code following best practices and team standards * Comfortable contributing to architectural decisions and technical discussions * Good English comprehension and expression (written & spoken) * Proactive, detail-oriented, and committed to delivering high-quality user experiences Why Join Us? * Build the interface of a cutting-edge GenAI platform that empowers banks to create and deploy secure AI agents. * Join a team that values clean architecture, modern tooling, and technical excellence—no legacy code, no shortcuts. * Contribute to a human-centric product used by banking professionals in real-world scenarios. * Work in a collaborative, product-driven environment where front-end quality and user experience matter deeply. * Enjoy a hybrid work model, with a Paris-based HQ and regular workshops to foster deep collaboration. * Be part of a diverse and inclusive team committed to respectful, equal opportunity hiring. * Enjoy competitive benefits including health insurance, meal vouchers, and a dedicated training budget to support your growth. * All our positions are open to people with disabilities.