Frontend Engineer, Halcyon

• 3–6 years of frontend engineering experience, with recent experience in a React-based codebase
• Familiarity with modern React patterns (hooks, functional components) and TypeScript
• Strong understanding of modern web technologies, state management, and build tools (Vite, Webpack)
• Experience building applications in a cloud-native environment, preferably with modern hosting platforms
• Working knowledge of modern CSS frameworks
• Comfortable working in a remote-first, asynchronous team environment

Desirable

• At Halcyon, we're building a world-class anti-ransomware platform grounded in innovation and resilience
• As part of that vision, we're looking for a mid-level Frontend Engineer to join our cloud team
• You'll contribute to the development and evolution of our security platform's user interface, working within a modern React-based tech stack
• You'll join a team focused on building scalable, maintainable frontend systems that serve both internal and customer-facing functions
• Your primary focus will be on React-based applications, with opportunities to shape our client-side rendered architecture
• Contribute to feature development across our security platform's user interface, including dashboards, SOC analyst tools for alert triage, and
• Asset management systems
• Collaborate with product, design, and backend engineers to align on solutions and product requirements
• Develop, test, deploy, and monitor React-based frontend applications that are reliable, secure, and performant
• Support and enhance our client-side rendered React architecture, ensuring consistency and performance
• Maintain high standards for code quality, documentation, and operational reliability
• Participate in design discussions, code reviews, and incident response