Posted on 2026/02/07
iOS Engineer II Growth amp; AI Experiences
Whoop
Boston, MA, United States
Qualifications
- /h3ulliWork on a cross-functional team that collaborates with data science, product, and backend engineering./liliDevelop and maintain native iOS product features in Swift and integrate with RESTful backend services./liliContribute to feature ideation, planning, design, and development./liliDocument architecture and new features to support long-term maintainability./liliAnalyze metrics and member feedback to uncover bugs and opportunities to improve app stability and engagement./liliParticipate in the release pipeline, including app building, signing, testing (e.g., via Firebase), and App Store submission./liliUse tools like Jira, Confluence, and GitHub to organize and communicate work./li/ulh3Qualifications:
- /h3ulliProduct-minded engineer with empathy for the member experience./lili24 years of professional experience building, testing, debugging, and shipping native iOS apps./liliStrong proficiency in Swift and experience with modern iOS architecture and lifecycle management./liliFamiliarity with RESTful APIs and networking best practices./liliKnowledge of best-practice architecture and modular design patterns, such as MVVM./liliExperience using Git and version control workflows./liliComfortable working in a fast-paced, data-driven environment./liliTeam player who thrives on continuous learning and direct feedback./liliStrong commitment to embracing and leveraging AI tools in day-to-day tasks, ensuring AI-assisted work aligns with the same high-quality standards as personal contributions./li/ul/div
Responsibilities
- Youll work on features that scale our systems and improve reliability, remove friction from user experiences, or help members improve their physical, emotional, and hormonal health through clinical-grade insights
- Whether building shared frameworks, iterating on growth experiments, or shipping health-driven features, youll deliver work that directly impacts our members lives
- Youll collaborate across functions, write well-architected code, and contribute to a platform that is improving health outcomes and unlocking human potential at scale./ph3Responsibilities:
Full Description
divh2Ios Engineer Ii/h2pAt WHOOP, were 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.
WHOOP is hiring an iOS Engineer II to join one of our high-impact product teams:
AI Experiences or Growth.
Youll work on features that scale our systems and improve reliability, remove friction from user experiences, or help members improve their physical, emotional, and hormonal health through clinical-grade insights.
Whether building shared frameworks, iterating on growth experiments, or shipping health-driven features, youll deliver work that directly impacts our members lives.
Youll collaborate across functions, write well-architected code, and contribute to a platform that is improving health outcomes and unlocking human potential at scale./ph3Responsibilities:
/h3ulliWork on a cross-functional team that collaborates with data science, product, and backend engineering./liliDevelop and maintain native iOS product features in Swift and integrate with RESTful backend services./liliContribute to feature ideation, planning, design, and development./liliDocument architecture and new features to support long-term maintainability./liliAnalyze metrics and member feedback to uncover bugs and opportunities to improve app stability and engagement./liliParticipate in the release pipeline, including app building, signing, testing (e.g., via Firebase), and App Store submission./liliUse tools like Jira, Confluence, and GitHub to organize and communicate work./li/ulh3Qualifications:
/h3ulliProduct-minded engineer with empathy for the member experience./lili24 years of professional experience building, testing, debugging, and shipping native iOS apps./liliStrong proficiency in Swift and experience with modern iOS architecture and lifecycle management./liliFamiliarity with RESTful APIs and networking best practices./liliKnowledge of best-practice architecture and modular design patterns, such as MVVM./liliExperience using Git and version control workflows./liliComfortable working in a fast-paced, data-driven environment./liliTeam player who thrives on continuous learning and direct feedback./liliStrong commitment to embracing and leveraging AI tools in day-to-day tasks, ensuring AI-assisted work aligns with the same high-quality standards as personal contributions./li/ul/div

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