Senior Frontend Developer

Location: Flexible (Remote)Seniority: Senior️ Position: SENIOR FRONTEND ENGINEERAbout the jobWe are hiring for a fast-growing AI-native B2B SaaS company focused on making sourcing processes more efficient, transparent, and data-driven for large organizations. The platform helps enterprises unlock significant savings across their spend through a combination of modern cloud-native architecture and advanced AI-powered capabilities.As the company continues its international growth and expands its enterprise customer base, the engineering team is scaling to build robust, high-quality frontend solutions that power a mission-critical product.About the RoleWe are looking for a Senior Frontend Engineer (TypeScript) to design, build, and evolve the frontend of a complex B2B SaaS platform. You will collaborate closely with Product, Design, and Engineering teams to deliver scalable, intuitive, and high-performance user experiences.This role plays a key part in defining frontend standards, contributing to architectural decisions, and shaping a collaborative, product-driven engineering culture.As a Senior Frontend Engineer, you will:✔ Build and evolve a modern frontend using React, TypeScript, and Vite✔ Design and implement high-quality, scalable user interfaces for a B2B SaaS product✔ Collaborate closely with Product Managers and Designers to translate business needs into effective user experiences✔ Partner with designers to help build and maintain a scalable design system and component library using Storybook✔ Ensure code quality through clean architecture, best practices, and automated testing✔ Contribute to frontend architecture, technical decisions, and engineering standards✔ Work across the stack when needed, collaborating with backend services built with Node.js (NestJS) and Python✔ Focus on performance, accessibility, and maintainability across the frontend codebase✔ Take ownership beyond implementation by actively participating in discussions around product and technical direction✔ Promote a collaborative, pragmatic, and improvement-driven engineering cultureRequired Skills & Tech StackWe value strong product thinking, ownership, and collaboration. Experience with the following is required:3+ years of experience with React or another modern frontend framework (Vue, Angular, etc.)Strong proficiency in TypeScript, JavaScript, HTML, and CSSSolid frontend fundamentals: state management, component architecture, and performance optimizationExperience building and operating SaaS products on a public cloud platform (Azure, AWS, or GCP)Experience writing clean, maintainable code supported by automated tests (Jest, Vitest, Playwright, or similar)Familiarity with modern frontend tooling and CI/CD workflowsAbility to break down complex business problems into simple, robust solutionsClear and confident communication skills in English (written and spoken)Proactive mindset with a willingness to learn, share knowledge, and lead by exampleNice to have:Experience with Node.js and NestJSExperience working across frontend and backendExperience with design systems and accessibility standardsExperience in data-intensive or AI-powered productsWhat We Offer✔ High-impact role with real ownership and influence on technical and product decisions✔ Autonomy to drive frontend architecture and contribute beyond your code✔ Collaborative, international team with strong product and engineering focus✔ Low-bureaucracy environment with an emphasis on pragmatism and outcomes✔ Flexible working model (hybrid or remote, depending on location)✔ Continuous learning and professional growth opportunities✔ Supportive team culture with regular collaboration and knowledge sharing✔ Opportunity to work on a rapidly scaling, enterprise-grade SaaS platformReady to take on a challenge?If you are passionate about building well-crafted software, enjoy working in a product-driven environment, and want to make a real impact on a growing AI-powered SaaS platform, we would love to hear from you.