Whoop
Whoop14d ago
↻ Repost

Senior Software Engineer (Fullstack, AI Platform)

Data ScienceSoftware EngineerSoftware Engineering
0 views0 saves0 applied

Quick Summary

Overview

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.

Technical Tools
Data ScienceSoftware EngineerSoftware Engineering

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.

  • 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
  • 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
  • Location & Eligibility

    Where is the job
    Boston, United States
    On-site at the office
    Who can apply
    US
    Listed under
    United States

    Listing Details

    Posted
    April 15, 2026
    First seen
    April 15, 2026
    Last seen
    April 29, 2026

    Posting Health

    Days active
    14
    Repost count
    1
    Trust Level
    29%
    Scored at
    April 29, 2026

    Signal breakdown

    freshnesssource trustcontent trustemployer trust
    Whoop
    Whoop
    lever

    WHOOP is the performance optimization system that helps elite athletes and teams win.

    Employees
    125
    Founded
    2012
    Domain
    whoop.com
    View company profile
    Newsletter

    Stay ahead of the market

    Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.

    A
    B
    C
    D
    Join 12,000+ marketers

    No spam. Unsubscribe at any time.

    WhoopSenior Software Engineer (Fullstack, AI Platform)