Senior Front-end Engineer

About the role

Beacon Biosignals is seeking a Senior Front‑end Engineer to build web applications that enable EEG analysis, clinical study management, and at‑home diagnostics. This fully remote role supports the company’s mission to transform precision medicine for brain disorders.

Key responsibilities

• Develop and maintain React/TypeScript web applications for data‑rich clinical and diagnostic workflows.
• Design UX flows for study management, data analytics, and physician diagnostics, ensuring performance and reliability.
• Own observability, performance tuning, and debugging of shipped features using profiling tools.
• Collaborate with product designers and cross‑functional teams to shape the roadmap and technical direction.

Required profile

• 8+ years of front‑end development experience, primarily with React and TypeScript.
• Product mindset with strong focus on user experience, edge cases, and performance.
• Excellent communication skills and comfort working in an asynchronous, remote environment.

Required skills

• React
• TypeScript
• GraphQL
• Interactive data visualization and manipulation of large datasets
• Debugging and code‑profiling tools

What we offer

• Salary range $170,000 – $190,000 USD
• Equity participation
• Paid time off and other benefits
• Fully remote work with optional office hubs in Boston and New York