WHOOP

Software Engineer II (Full Stack, Growth)

WHOOP
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3 months ago
Boston, MA, USAMid Level
H1B sponsor

Base Salary

$125k - $175k/yr

Responsibilities

  • Design, build, and ship full-stack features that improve member acquisition, onboarding, engagement, and retention.
  • Develop and maintain frontend applications using modern web technologies.
  • Build, maintain, and optimize APIs and infrastructure for acquisition funnels, e-commerce experiences, and membership growth experiments.
  • Break down requirements, prioritize work, and deliver consistently on sprint commitments.
  • Monitor application performance, troubleshoot production issues, and improve platform reliability, quality, and maintainability.
  • Participate in code reviews and collaborate with engineering peers on best practices.
  • Work cross-functionally with product managers, designers, and engineers.

Requirements

  • 2–4 years of professional software engineering experience building production web applications.
  • Proficiency in JavaScript or TypeScript and React.
  • Experience designing and integrating RESTful APIs.
  • Experience with relational databases such as PostgreSQL.
  • Strong problem-solving skills and a passion for building high-quality, user-focused products in an iterative, data-driven environment.
  • Excellent communication and collaboration skills across engineering, product, and design teams.
  • Growth mindset and eagerness to learn from feedback and new challenges.

Benefits

  • Competitive base salary, meaningful equity, benefits, and a generous equity package.
  • Full-time role based in WHOOP’s Boston, Massachusetts office, with relocation required if necessary.
  • WHOOP is an Equal Opportunity Employer and participates in E-Verify.

Categories

Full StackGrowth Engineering
WHOOP

About WHOOP

1,001-5,000 employees

WHOOP builds a wearable health and performance tracker paired with an analytics app that measures sleep, recovery, and strain for athletes and health‑conscious consumers. Its business model combines device sales with a recurring membership that unlocks coaching features and insights. Founded in 2012 and headquartered in Boston, the privately held company also serves enterprise wellness programs and sports organizations seeking continuous performance monitoring.

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