Senior Software Engineer (Backend, Enterprise) at WHOOP | Boston, MA

About WHOOP WHOOP helps people improve their health and performance. The company’s wearable device tracks key physiological data such as heart rate variability, resting heart rate, and sleep quality. Members receive personalized insights to support fitness, recovery, and overall well-being. Role Overview The iOS Software Engineer I will help build and maintain member-facing features for WHOOP’s iOS app. This role works with advanced generative AI tools to deliver new ways for members to understand and improve their health. Collaboration with engineers, designers, and product managers is central to the work, with a shared goal of creating clear, actionable insights for users as they navigate their WHOOP experience. Location Boston, MA

About WHOOP WHOOP helps people reach their personal best by delivering deep insights into health and daily life. Our platform manages continuous streams of data from both everyday users and elite athletes. This requires a product that stays highly available and reliable at all times. Role Overview: Lead iOS Engineer (Connectivity) The Connectivity Software Team connects WHOOP hardware, the iOS app, and our cloud systems. As a Lead iOS Engineer focused on connectivity, you will design and build the software that enables smooth communication between WHOOP’s wearable sensors and the iOS platform. This work is central to keeping data flowing reliably across our ecosystem. What You Will Do Develop and refine connectivity solutions for WHOOP’s iOS application. Ensure seamless integration between wearable devices, the mobile app, and cloud infrastructure. Optimize data transfer to maintain dependable, efficient performance for all users. Support a user experience that feels smooth and reliable, even as data moves across devices and the cloud. Location Boston, MA

At WHOOP, we are dedicated to enhancing human performance and extending healthspan. Our mission is to empower individuals to achieve their peak potential by providing in-depth insights into their physiological data through our advanced wearable technology. This technology tracks essential metrics to deliver personalized feedback that enhances fitness, health, and recovery.As a Software Engineer I, you will play a pivotal role in the design, development, and upkeep of the services that underpin WHOOP’s essential product experiences. Collaborating closely with seasoned engineers, product managers, designers, and data scientists, you will contribute to creating scalable and dependable systems that provide valuable insights to our users. This position is perfect for those eager to learn, produce high-quality code, and make a significant impact within a dynamic, mission-driven environment.

At WHOOP, we're dedicated to unlocking human potential. We empower our members to elevate their performance through a deep understanding of their bodies and daily lives.We are constructing a highly technical IT organization and are eager to welcome Systems Engineers to our team. These pivotal roles will establish the foundation for innovative, scalable IT operations. You will play a vital part in evolving our IT systems, processes, and infrastructure, enhancing employee experience, identity & access management, automation & self-service, endpoint engineering, corporate security, compliance readiness, and more. As an early member of a small yet rapidly growing team, you must be prepared and enthusiastic to take on substantial responsibilities, embrace uncertainty, and help define what world-class IT capabilities entail at WHOOP.This position will require close collaboration with company leadership, security functions, risk & compliance, IT support, business systems, and more.This is a high-impact role with a broad scope of work, and while we don't expect superhuman results from a single individual, we seek someone who is motivated by challenges, energized to tackle technical problems, and committed to personal growth.

Role Overview Whoop is hiring a Software Engineer II (Quality) in Boston, MA. This role focuses on improving product quality for Whoop’s fitness technology. The position calls for technical skill and a commitment to building reliable, high-performing applications and services. What You Will Do Work closely with teams across engineering, product, and design to raise the bar for quality in Whoop’s products. Apply technical knowledge to identify, prevent, and resolve issues that affect reliability and user experience. Support the development and maintenance of applications and services that meet high standards for performance. Location This position is based in Boston, MA.

At WHOOP, we are dedicated to revolutionizing human performance and extending healthspan. By leveraging cutting-edge wearable technology, WHOOP empowers our members to achieve peak performance through an in-depth understanding of their physiological metrics and daily habits. Our devices monitor vital metrics to deliver personalized insights that optimize fitness, health, and recovery. As a Senior Software Engineer (Backend) concentrating on Core & Ecosystem, you will be instrumental in constructing and enhancing the robust systems that underpin the WHOOP member experience related to sleep, strain, and recovery. Your contributions will also facilitate the WHOOP connected experience for both new and existing partnerships, as well as external developer applications and supporting platforms. This team is charged with creating the infrastructure and shared services that drive data pipelines, algorithms, and scalability across our product. You will work closely with product management, design, data science, and your fellow engineers to architect and implement reliable, impactful backend systems that support features for our members. You will lead the technical planning for complex projects, mentor junior engineers, and elevate the standard of engineering excellence within the backend team.

WHOOP aims to improve human performance and extend healthspan through wearable technology and personalized insights. The platform tracks metrics like heart rate variability, resting heart rate, and sleep quality, offering members feedback to help optimize fitness, recovery, and overall health. Role Overview The iOS Engineer II (Healthcare) will help design and build features that connect users with advanced data science algorithms via intuitive interfaces. This role focuses on making complex health data clear and actionable, supporting users in understanding physical, mental, emotional, and hormonal health factors. What You Will Do Develop and refine iOS features that drive meaningful health outcomes for WHOOP members Collaborate with the healthcare team to turn research and algorithms into user-friendly visual experiences Support initiatives ranging from medical device launches (such as ECGs) to clinical tools and unique health insights, including WHOOP Age and Menstrual Cycle Insights About the Healthcare Team The healthcare team combines technology and research from both medical and wellness fields. Projects include bringing new medical devices to market, expanding into clinical domains with Advanced Labs, and building features that help members understand and improve their health. Location This position is based in Boston, MA.

At WHOOP, our mission is to enhance human performance and extend healthspan through innovative wearable technology. We empower millions of members with personalized insights that deepen their understanding of their bodies, facilitating smarter choices in training, recovery, and overall lifestyle.As a pivotal component of modern cloud-native environments, identity management is essential for safeguarding SaaS ecosystems and enterprise systems. We are looking for an IAM Security Engineer to drive the design, implementation, and ongoing enhancement of identity and access management controls across workforce identities, SaaS platforms, and production cloud settings.In this role, you will collaborate closely with Security, IT, and Engineering teams to implement robust authentication and authorization mechanisms that protect critical systems and sensitive data.

About the Role Whoop is looking for a Software Engineer I with a focus on Quality Assurance. This entry-level position supports the reliability of our product and helps improve the experience for our users. The role centers on maintaining and raising the standard of our software quality.

About WHOOP WHOOP helps people reach their full potential by giving them insights into their bodies and daily habits. The company’s mission centers on supporting peak performance through actionable data. Role Overview: Android Engineer II - Connectivity The Connectivity team at WHOOP is looking for an Android Engineer II to improve device connectivity within the Android app. This role focuses on building features that make connecting hardware and software as smooth as possible for WHOOP members. What You Will Do Enhance the connectivity experience in the Android application Integrate new features that support reliable device connections Manage and deliver firmware updates to devices on schedule Develop solutions that keep connections between software and hardware stable and efficient Location This position is based in Boston, MA.

Join WHOOP on our mission to enhance human performance and extend healthspan. We empower our members with insights drawn from advanced wearable technology that translate complex physiological data into personalized experiences, fostering improved fitness, health, and recovery.The Growth Team is a dynamic, fast-paced unit dedicated to driving user acquisition, activation, engagement, and retention. As a Software Engineer I on this team, you will play a vital role in developing and optimizing user-facing web experiences that influence key business and member metrics. Collaborating closely with seasoned engineers, product managers, and designers, you will help deliver high-quality features, conduct experiments, and continuously enhance the member journey.

Join WHOOP on our mission to enhance human performance and extend healthspan. We empower our members to achieve peak performance through a comprehensive understanding of their bodies and lifestyles.As a Mechanical Engineer II within the Hardware New Product Introduction (NPI) Team at WHOOP, you will play a pivotal role in designing and developing our cutting-edge hardware solutions, particularly our rechargeable energy accessories. You will excel in a fast-paced, results-oriented environment and leverage your creativity and mechanical design expertise to deliver innovative solutions autonomously while exercising sound technical judgment.Collaborating with a talented, multidisciplinary team of engineers and designers, you will help transform innovative concepts into reality, supporting prototyping, mechanical design, and testing initiatives. You will engage closely with our global suppliers and contract manufacturers to implement engineering validation builds focused on delivering high-quality results, managing engineering risks effectively, and maintaining clear technical communication both upward and externally. Your commitment to product excellence is essential.This is an exceptional opportunity for an engineer with a robust technical background to enhance their skills in a dynamic, fast-paced setting while contributing to significant projects in early-stage product development. WHOOP thrives on urgency driven by our mission. We create products for individuals who strive to surpass their limits—and we hold ourselves to that same standard. If you are motivated by complex challenges, cross-functional teamwork, and the chance to scale hardware production, this role will challenge and reward you.

At WHOOP, our mission is to enhance human performance and healthspan. We empower our members to reach new heights by providing them with valuable insights into their bodies and daily lives.We are seeking a talented Software Engineer II to bolster our Business Systems team. In this pivotal role, you will be responsible for designing, developing, and maintaining internal tools and integrations that are crucial for our business operations. You will collaborate cross-functionally with various teams at WHOOP to ensure our systems are scalable, reliable, and efficient, thus significantly impacting our ability to serve our members and scale our business.

WHOOP develops technology that helps people understand their bodies and improve how they perform. The company’s mission focuses on extending healthspan and supporting members with insights they can act on. Role overview The Patent Counsel will play a central role in shaping and growing WHOOP’s intellectual property program. This position partners closely with research and development teams across hardware, software, data science, and health technology. The work involves identifying new inventions early, preparing documentation for external prosecution counsel, and supporting portfolio and clearance analysis. The Patent Counsel will also help improve internal policies, training, and systems so the IP function develops thoughtfully as the company grows. What you will do Collaborate directly with technical teams to spot inventions at the earliest stages Prepare detailed invention disclosures for outside counsel Support management of the patent portfolio and conduct clearance reviews Refine internal IP policies, training materials, and systems Promote practical and sustainable processes for in-house IP management Who will thrive Enjoys hands-on work with engineers and scientists Has a strong sense for inventive ideas and how they can be applied Wants to help build and improve in-house IP capabilities Location requirement This role is based in Boston, MA at WHOOP’s office. Candidates must be willing to relocate if not already local.

WHOOP builds wearable technology that helps members understand their bodies and improve fitness, health, and recovery. The company’s mission centers on unlocking human performance and extending healthspan through personalized insights from physiological data. About the Growth Team The Growth Team focuses on user acquisition, activation, and retention. The group works in an environment built around experiments and rapid iteration, using data to guide decisions and refine features for maximum impact. Role Overview: iOS Engineer II (Growth) This position shapes the mobile experience for millions of WHOOP members. The iOS Engineer II will develop features that drive engagement and growth, working closely with colleagues across teams. Responsibilities include building new functionality, improving the iOS app architecture, and helping WHOOP scale its platform globally. Location Boston, MA

WHOOP is dedicated to enhancing human performance and extending healthspan. As an Executive Assistant, you will play a pivotal role in this mission by empowering our executives to achieve peak productivity. This position transcends traditional administrative duties, focusing on innovative system-building, the integration of AI tools, and proactive management of our strategic priorities.

At WHOOP, we are dedicated to enhancing human performance and extending healthspan through innovative wearable technology. Our cutting-edge devices deliver personalized insights that empower millions of members to gain a deeper understanding of their bodies and make informed decisions regarding training, recovery, and lifestyle choices. We are looking for a proactive and technically adept Incident Response Lead to spearhead security incident response across our organization. In this pivotal role, you will act as the primary internal escalation point and hands-on responder for security incidents. You will collaborate closely with WHOOP’s 24x7 Security Operations Center (SOC) provider and various cross-functional stakeholders to efficiently investigate, contain, and remediate emerging threats. This role demands a highly technical individual contributor with substantial ownership and visibility within Security, IT, Governance, Risk, and Compliance (GRC), as well as Legal.

Join WHOOP on an exciting journey to enhance human performance and healthspan. As a Graphic Designer, you will be pivotal in translating our brand image into captivating visuals across various high-impact, performance-oriented platforms. Your creative prowess will be showcased through lifecycle email campaigns, paid social media initiatives, and dynamic display advertisements. Collaborating closely with our Marketing, Growth, and Web teams, you will ensure that each design not only resonates with our audience but also drives conversion and enhances our brand narrative across digital touchpoints.

At WHOOP, we are driven by a commitment to enhancing human performance and extending healthspan. Our platform empowers a wide range of members, from Olympians and professional athletes to fitness enthusiasts, enabling them to achieve their peak potential by gaining profound insights into their bodies and daily lives. We are eager to welcome highly skilled and motivated engineers to join our team, propelling our established system to unprecedented heights. Join the AI Platform team at WHOOP where we are tasked with building a robust foundation that facilitates the scalable, responsible, and accessible implementation of Generative AI across our diverse array of products. Our primary focus is on creating reusable infrastructure, services, and tools that empower both product and software teams to explore, integrate, and deploy GenAI-powered features both efficiently and securely. By simplifying the complexities associated with large language models (LLMs) and ensuring the delivery of personalized insights to our members, our platform accelerates innovation while maintaining a consistent, high-quality user experience. As a Senior Software Engineer on the AI Platform team, you will play a pivotal role in designing and scaling the systems that underpin WHOOP’s Generative AI capabilities. You will develop robust, modular services and user-friendly tools that streamline the interaction with GenAI models across the organization. This position merges a platform-oriented mindset with engineering excellence, helping WHOOP unlock the full potential of Generative AI across our core products, coaching services, insights, and beyond.