At WHOOP, we’re on a mission to unlock human performance and healthspan. WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives. Our wearable technology and software platform provide personalized insights that help individuals optimize their health, fitness, and recovery.
As a Senior Software Engineer on the AI team, you will play a key role in building and scaling the systems that power WHOOP AI’s internal and member-facing experiences. You will work across the stack to deliver high-quality features, contribute to agent orchestration system architecture, and collaborate with cross-functional partners to create seamless and impactful user experiences. This role is ideal for an engineer who is passionate about building reliable, scalable applications and thrives in a fast-paced, collaborative environment.
RESPONSIBILITIES:
- Work in a cross-functional team alongside product managers, designers, and data scientists to deliver end-to-end features
- Design, develop, and maintain scalable front-end and back-end systems using modern frameworks and cloud technologies
- Design and build intuitive user interfaces and integrate them with robust backend APIs to deliver seamless member experiences
- Contribute to feature ideation, technical design, and implementation, translating business requirements into scalable solutions
- Write clean, maintainable, and well-tested code, following best practices for performance, security, and reliability
- Monitor, debug, and resolve production issues while continuously improving system performance and stability
QUALIFICATIONS:
- 2–5 years of professional software development experience
- Experience building and maintaining high-quality, performant web applications using Next.js, React, and Tailwind CSS
- Experience designing and developing APIs (RESTful services preferred)
- Experience building solutions leveraging Large Language Models
- Strong problem-solving skills and ability to break down complex problems into manageable solutions
- Ability to collaborate effectively with cross-functional teams in a fast-paced environment
- A growth mindset with a strong desire to learn, iterate, and improve continuously
Skills Required
- 2-5 years of professional software development experience
- Experience building and maintaining web applications using Next.js, React, and Tailwind CSS
- Experience designing and developing RESTful APIs
What the Team is Saying
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WHOOP Compensation & Benefits Highlights
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Wellbeing & Lifestyle Benefits — Wellness support includes a stipend and a complimentary WHOOP membership to use and gift, aligning perks with the company’s health focus. Feedback suggests these lifestyle benefits are a meaningful part of total rewards.
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Healthcare Strength — Core coverage spans medical, dental, vision, mental health services, and life and disability insurance. This breadth indicates a comprehensive health safety net.
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Equity Value & Accessibility — Total rewards commonly include stock options or equity participation, positioning ownership as part of compensation. Feedback suggests equity is viewed as a valuable component of the package.
WHOOP Insights
What We Do
At WHOOP, we’re on a mission to unlock human performance. WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives. Our wearable device and performance optimization platform has been adopted by many of the world's greatest athletes and consumers alike.
Why Work With Us
At WHOOP, we’re focused on building an inclusive and equitable team with a strong sense of belonging for everyone—increasing representation in every way as our team grows. We believe that our differences are our source of strength—so much so it’s one of our core values.
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WHOOP Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
