Senior Frontend Engineer

We're hiring on behalf of a Haystack partner! The Role Develop and maintain production systems for ML model preparation and testing Work on moderately complex features and software components Actively participate in design and UX reviews Primarily focus on frontend web interface development Contribute to backend development (Python-based backend) Translate wireframe designs into polished user experiences What You'll Need Bachelor's degree in Computer Science, Engineering, Information Systems, or related field with 6+ years of relevant experience, or Master's with 5+ years, or PhD with 4+ years Experience with modern React ecosystem (React Router v7, TanStack Query, Tailwind) Proficiency in TypeScript, React, and modern frontend tooling (e.g., Vite, React Router) Working knowledge of object-oriented programming and design concepts Backend development experience using Python Exposure to web frameworks such as Django and understanding of relational databases What's On Offer Opportunity to work on a modern cloud service for ML model preparation Collaborative team environment with active participation in design and code reviews Exposure to AWS with Kubernetes, Python backend, and React/TypeScript frontend Manage your own priorities and adapt to changing requirements Apply via Haystack today!