Posted 2 months ago

Software Engineer II (Frontend, AI Platform)

BostonOn-siteFull-time

AI Summary

Frontend Software Engineer II focused on building member-facing web experiences using Next.js, React, and Tailwind; collaborates with product/design/backend to prototype, iterate, and ship features leveraging AI-assisted workflows.

About this role

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 Software Engineer II (Frontend), you will play a key role in shaping and delivering the user experiences that power WHOOP’s digital products. You will contribute to the design and development of member-facing experiences from concept through production, leveraging modern web technologies and AI-assisted development workflows to rapidly prototype, iterate, and ship high-quality features. This role is ideal for an engineer with strong product intuition, a high bar for user experience, and a desire to grow their ability to translate ambiguous problems into polished, user-centric solutions.

RESPONSIBILITIES:

Translate product goals into intuitive, polished user experiences, contributing to features from concept through production

Rapidly prototype, iterate, and ship member-facing features using modern AI-assisted development workflows

Build and maintain high-quality, performant web applications using Next.js, React, and Tailwind CSS

Design and implement responsive, mobile-first user interfaces that deliver a seamless experience across devices

Collaborate closely with product, design, and backend teams to help shape product and UX decisions

Establish and promote best practices in frontend architecture, performance, accessibility, and maintainability

QUALIFICATIONS:

5+ years of professional experience in frontend or full stack software development

Strong experience building production web applications using Next.js, React, and Tailwind CSS

Demonstrated ability to contribute to user-facing features end-to-end, from ideation through launch

Strong product sense with a focus on delivering intuitive and high-quality user experiences

Experience building responsive, mobile-first interfaces

Comfort working in fast-paced, iterative environments with an emphasis on rapid prototyping and continuous improvement

Experience integrating with RESTful APIs and working across the stack when needed

Strong problem-solving skills and ability to navigate ambiguity with support from senior team members

Excellent communication and collaboration skills, with experience working cross-functionally

Skills

AccessibilityAI-assisted Development WorkflowsCross-Functional CollaborationFrontend ArchitectureFrontend TestingMobile-first DesignNext.jsPerformance OptimizationPrototype ToolingReactResponsive DesignRESTful APIsTailwind CSSTypeScript/JavaScriptUI/UX CollaborationWeb Applications