Senior Software Engineer (Frontend, Growth)

WHOOP empowers members to perform at a higher level through wearable technology and digital experiences. The Growth Team at WHOOP is a fast-paced, experimentation-driven group focused on driving user acquisition, activation, engagement, and retention.

Requirements

• 5+ years of professional experience in frontend software engineering
• Deep expertise in TypeScript, React, and modern web frameworks (Next.js strongly preferred)
• Track record of owning and delivering complex, cross-functional web projects
• Strong understanding of web performance optimization, edge computing, and responsive design at scale
• Experience integrating frontend applications with payment systems, RESTful APIs, and third-party platforms
• Demonstrated ability to design and run meaningful A/B tests and make data-informed decisions
• Experience with observability and monitoring tools
• Proven ability to mentor engineers, lead technical discussions, and influence engineering practices across a team

Benefits

• Generous equity package
• Competitive base salary
• Meaningful equity
• Consistent pay practices
• Benefits