Join a team that pushes the boundaries of artificial intelligence and creates innovative solutions for global clients. This is an American company with a development team based in Ostrava. Their products leverage the latest technologies to help businesses automate processes, improve decision-making, and deliver real value through AI-driven applications. We are looking for a talented Frontend Engineer (80 – 90%) with some backend collaboration.
Type of cooperation: full remote possible
Your responsibilities:
Frontend (~80-90%)
• Build and iterate on React 19 interfaces-admin consoles, data grids, forms, workflow builders, and AI chat experiences.
• Implement real-time features using SignalR client for live chat streaming and data updates.
• Work with DevExtreme components for enterprise-grade data grids and UI elements.
• Build visual workflow editors using React Flow for diagram and node-based interfaces.
• Write clean component code with React Hooks (useState, useEffect, useCallback) and Context API for state management.
• Consume RESTful APIs with proper error handling, loading states, and optimistic updates.
• Style components with SASS/SCSS while maintaining responsive, accessible designs.
• Handle JWT authentication flows on the client side-login, token refresh, and protected routes.
Collaboration (10-20%)
• Work closely with backend engineers to define API contracts and data shapes.
• Debug integration issues across the stack-understanding how your UI connects to .NET services.
• Participate in code reviews and contribute to frontend architecture decisions.
• Ship via Docker and GitHub Actions; contribute to CI/CD improvements as needed.
Our expectations:
• 1-3 years of frontend development experience
• Solid React experience: hooks, component architecture, state management
• JavaScript ES6+ fluency-destructuring, async/await, array methods, modules
• CSS/SASS proficiency-you can style components, handle responsive layouts, and debug styling issues
• RESTful API consumption-fetching data, handling errors, managing loading states.
• Git version control-branching, merging, pull requests.
• Understanding of JWT authentication on the client side-login flows, token storage, protected routes
• Clear async communication skills-critical for remote collaboration
• Curiosity about AI and willingness to learn
What company offers you:
• Work on AI that ships
• Learn and grow fast. Work alongside senior engineers who will mentor you
• High ownership, low bureaucracy, small team, direct founder access
• Fully remote, async-first
• Competitive compensation
• Build real AI products
