WHOOP develops wearable technology that tracks physiological metrics to unlock human performance through fitness, health, and recovery insights.

WHOOP is revolutionizing human performance through their advanced wearable technology that tracks crucial physiological metrics including heart rate variability, resting heart rate, and sleep quality. As a Software Engineer II on the Healthcare Infra team, you'll be at the forefront of building and maintaining critical healthcare features and connecting members to powerful data science algorithms.

The role focuses on developing reusable, scalable platforms that empower the entire Healthcare organization to innovate in the dynamic consumer health space. You'll be working with both internal and external partners to help members understand all aspects of their health - physical, mental, emotional, and hormonal - while building the infrastructure that connects them to the broader Healthcare ecosystem.

This position is perfect for a backend engineer who thrives on building scalable systems and is passionate about creating user-centric solutions. You'll work with cutting-edge technologies including Java, Kafka, and PostgreSQL, while collaborating with a cross-functional team of designers, product managers, and healthcare professionals. The role offers the opportunity to tackle complex technical challenges while directly impacting users' health and wellness journey.

Based in Boston, MA, WHOOP offers a collaborative environment where innovation and continuous learning are valued. While they seek candidates who meet their qualifications, they emphasize character and potential, encouraging applications from diverse backgrounds. The company provides a supportive atmosphere for professional growth and the chance to contribute to meaningful healthcare solutions that improve people's lives.

Backend Software Engineer II position at WHOOP, focusing on healthcare infrastructure development using Java, Kafka, and PostgreSQL to build scalable health monitoring platforms.

Software Engineer II (Backend, Healthcare Infra)

WHOOP develops wearable devices that monitor physiological metrics to provide personalized insights for fitness, health, and recovery optimization.

WHOOP is revolutionizing human performance monitoring through their innovative wearable technology that tracks key physiological metrics. As an Android Engineer I on the Fitness team, you'll be at the forefront of developing features that directly impact users' health and performance optimization. The role involves creating intuitive visualizations that connect members with powerful data science algorithms, helping them understand crucial metrics like VO2 Max, strength, aerobic capacity, and heart rate zones.

Working in WHOOP's Boston office, you'll be part of a dynamic environment where you'll collaborate with cross-functional teams including product management, design, data science, and performance science experts. The position requires strong Android development skills, particularly in Kotlin and Java, and familiarity with modern Android architecture patterns and frameworks.

This entry-level role offers an exciting opportunity to work on meaningful health technology that directly impacts users' lives. You'll be involved in the complete development lifecycle, from feature ideation to deployment, while working with RESTful services and implementing best-practice mobile architecture. WHOOP values continuous learning and encourages applications from candidates who may not meet every qualification but demonstrate strong potential and enthusiasm.

The company culture emphasizes technical excellence, iterative development, and data-informed decision-making. As part of the engineering team, you'll contribute to code reviews, testing, and documentation while helping maintain high software quality standards. This role is perfect for someone passionate about health technology, eager to learn AI tools, and ready to make a significant impact in the fitness wearables industry.

Entry-level Android Engineer position at WHOOP, developing fitness and health tracking features for their wearable technology platform using Kotlin and Java.

Android Engineer I (Fitness)

WHOOP is revolutionizing human performance monitoring through their innovative wearable technology that tracks key physiological metrics for fitness, health, and recovery optimization. As an iOS Engineer I on the Fitness team, you'll be at the forefront of developing features that directly impact users' understanding of their physical performance and health metrics.

The role offers an exciting opportunity to work with cutting-edge technology in the health and fitness space, where you'll be responsible for creating intuitive visualizations of complex data science algorithms. You'll be working on essential features that help members track and understand crucial metrics like strength, aerobic capacity, VO2 Max, steps, and heart rate zones.

This position is perfect for an entry-level iOS developer who is passionate about health technology and wants to make a real impact on user health and performance. You'll be working in a collaborative environment with cross-functional teams, including product management, design, data science, and performance science experts. The role requires strong Swift programming skills and a solid understanding of iOS development principles.

Based in Boston, MA, WHOOP offers a dynamic work environment where continuous learning and growth are encouraged. The company values character as much as experience and promotes an inclusive culture where diverse perspectives are welcomed. You'll be part of a mission-driven team working to unlock human performance and healthspan, making this an ideal opportunity for someone who wants to combine their technical skills with meaningful impact in the health and fitness industry.

Entry-level iOS Engineer position at WHOOP, focusing on developing fitness and health tracking features for their wearable technology platform using Swift and modern iOS frameworks.

iOS Engineer I (Fitness)

WHOOP develops wearable technology that tracks physiological metrics to unlock human performance and healthspan through personalized insights.

WHOOP is revolutionizing the health and fitness industry with their advanced wearable technology that tracks crucial physiological metrics like heart rate variability, resting heart rate, and sleep quality. As a Software Engineer I (Backend) at WHOOP, you'll be part of a mission-driven team working to unlock human performance and healthspan.

The role offers an excellent opportunity for entry-level engineers to grow their careers while working on impactful backend services. You'll be using modern technologies like Java, Kafka, and PostgreSQL in an AWS environment, building systems that directly affect users' understanding of their health and fitness. The position involves close collaboration with cross-functional teams, including product managers and data scientists, ensuring a diverse and learning-rich environment.

WHOOP offers a supportive culture that values continuous learning and direct feedback. They explicitly encourage applications from candidates who might not meet every qualification, emphasizing character and potential alongside experience. The company provides a structured career development framework through their Engineering Career Framework, demonstrating their commitment to employee growth.

The position is based in Boston, MA, putting you at the heart of a thriving tech ecosystem. You'll be working in-person with a team that's passionate about technology and its application in improving people's lives. This is an ideal opportunity for someone starting their software engineering career who wants to work on meaningful products while developing their technical skills in a supportive, growth-oriented environment.

Entry-level Backend Software Engineer position at WHOOP, developing health and fitness tracking services using Java, Kafka, and PostgreSQL in Boston, MA.

Software Engineer I (Backend)

WHOOP empowers members to perform at a higher level through a deeper understanding of their bodies and daily lives.

WHOOP is a health and performance company that empowers members to achieve higher levels of well-being through deep understanding of their bodies. They are seeking a Senior ML Platform Engineer to join their ML Platform team in Boston. This role is crucial for scaling ML infrastructure and enabling efficient deployment of machine learning models across cloud environments. The position requires expertise in building robust ML platforms, implementing CI/CD pipelines, and developing observability tools. The ideal candidate will have 5+ years of experience in ML infrastructure, strong Python skills, and deep knowledge of cloud services. They'll work closely with Data Science and AI teams to enhance team efficiency and automate decision-making processes. The role offers the opportunity to work on cutting-edge AI applications in health technology, though it requires relocation to Boston. WHOOP values diversity and encourages applications even if candidates don't meet every qualification. The position involves working with state-of-the-art ML technologies and directly impacts the company's ability to deliver personalized health insights to its members. The role combines technical expertise with strategic thinking to build scalable AI solutions that enhance WHOOP's product offerings and member experiences.

Senior ML Platform Engineer position at WHOOP, focusing on building and scaling ML infrastructure and MLOps platforms to enhance health and performance technology.

Senior ML Platform Engineer

WHOOP is revolutionizing human performance monitoring through their innovative platform that processes massive amounts of continuous data from users ranging from everyday people to elite athletes. As a Senior DevOps Engineer focusing on Product Security, you'll join the Software Platform group, which is crucial in enabling rapid user growth and accelerating product development while maintaining security and compliance.

The role combines DevOps expertise with security focus, where you'll be responsible for advancing secure cloud infrastructure and engineering practices across the organization. You'll work in a high-scale AWS environment, implementing security governance, infrastructure automation, and secure development practices. The position requires collaboration with various teams including infrastructure, product, and data science.

This is an excellent opportunity for a security-minded DevOps professional who enjoys solving complex problems and implementing automated solutions. You'll be working with cutting-edge technologies in AWS, using tools like Terraform for infrastructure as code, and managing Kubernetes environments. The role offers a chance to make a significant impact on the security posture of a growing health tech company.

The ideal candidate will be someone who values automation, clear communication, and understands that security should enable rather than hinder development. You'll be based in Boston, MA, working with a team that values quality, reliability, and visibility alongside speed and scale. WHOOP offers a collaborative environment where you can grow your career while contributing to a platform that's making a real difference in people's lives through health and performance monitoring.

Senior DevOps Engineer role at WHOOP focusing on product security, cloud infrastructure, and secure development practices in a high-scale AWS environment.

Senior DevOps Engineer (Product Security)

WHOOP is revolutionizing human performance tracking through their advanced wearable technology that monitors crucial physiological metrics like heart rate variability, resting heart rate, and sleep quality. As a Senior iOS Engineer on the Simplified Design Team, you'll be at the forefront of creating an intuitive, world-class experience that helps users optimize their health and performance.

The role involves working with WHOOP's three core pillars - Strain, Sleep, and Recovery - to deliver personalized guidance through engaging and intuitive user interfaces. You'll collaborate closely with cross-functional teams including data science, product, and fellow engineers to build features that connect members to powerful data science algorithms through beautiful visualizations.

This position offers an opportunity to work with cutting-edge technology in the health and fitness space, using modern iOS development practices and frameworks. You'll be responsible for developing and maintaining product features, participating in the release process, and mentoring junior developers. The ideal candidate should be product-minded with strong technical skills in Swift and iOS frameworks.

WHOOP offers a collaborative environment where innovation is encouraged, and you'll have the chance to directly impact user experience and health outcomes. The company values diversity and encourages applications even if candidates don't meet every qualification. Based in Boston, MA, this role requires working from the WHOOP office, offering the opportunity to be part of a dynamic team in a growing health tech company.

Senior iOS Engineer position at WHOOP, focusing on developing intuitive health and performance tracking features using Swift and modern iOS frameworks in Boston, MA.

Senior iOS Engineer (Simplified Design)

WHOOP, a healthcare and AI-focused company, is seeking a Senior Software Engineer specializing in ML Operations to join their Boston-based team. This role sits at the intersection of machine learning and software engineering, focusing on building and maintaining the infrastructure that powers WHOOP's AI capabilities. The position requires expertise in cloud computing, particularly AWS services, and strong programming skills in Python or Java. The ideal candidate will work closely with Data Science and AI teams to productionalize machine learning models and ensure they operate efficiently at scale.

The role involves designing and implementing cloud-based infrastructure, creating automated CI/CD pipelines for ML models, and developing APIs and microservices for seamless integration. The successful candidate will be responsible for monitoring and optimizing model performance, addressing scalability challenges, and providing technical guidance to data scientists on deployment best practices.

WHOOP offers an opportunity to work on cutting-edge technology that directly impacts human performance and health. The position requires 5+ years of relevant experience and a deep understanding of cloud architecture, distributed systems, and ML operations. While the role demands technical expertise, WHOOP values character as much as experience and encourages candidates who might not meet every qualification to apply.

The position is based in Boston, MA, and requires working from the WHOOP office. This is an excellent opportunity for a senior engineer passionate about ML infrastructure and interested in contributing to a company focused on advancing human performance through technology.

Senior Software Engineer position at WHOOP focusing on ML Operations, building and maintaining cloud infrastructure for machine learning model deployment and optimization.

Senior Software Engineer (ML Operations)

WHOOP is a technology company focused on unlocking human performance and healthspan through wearable technology and data insights. They're seeking a Senior Software Engineer (Full Stack) to join their growing team to architect and build end-to-end features that enhance the experience for hundreds of thousands of members worldwide. 

The role involves working on e-commerce initiatives, collaborating with product managers, designers, and engineers to shape high-impact projects across both frontend and backend systems. You'll be responsible for building, measuring, and rapidly iterating on projects that drive business metrics and member growth.

The position requires expertise in both frontend and backend development, using technologies like React, Java, PostgreSQL, and AWS. You'll be working in a high-growth environment where you'll need to balance technical excellence with practical solutions. The ideal candidate will have strong experience in developing large-scale software systems and a passion for fitness and wellness technology.

As a senior engineer, you'll have the opportunity to influence technical decisions, mentor other team members, and help establish best practices in software development. The role offers a unique combination of technical challenges and direct impact on user experience, making it ideal for engineers who want to work on meaningful products that help people improve their health and performance.

Working at WHOOP means joining a mission-driven company that values both technical excellence and practical results. You'll be part of a team that's focused on delivering real value to users while building scalable, maintainable systems that can grow with the company's success.

Senior Full Stack Software Engineer position at WHOOP, building scalable features for fitness and wellness technology platform using React, Java, and AWS.

Senior Software Engineer (Full Stack)

WHOOP is a pioneering company in the health and performance technology sector, focused on unlocking human performance and healthspan through wearable technology. As a Sensor Intelligence Engineer II, you'll join a dynamic cross-functional team working on fundamental features that directly impact user experience and health monitoring capabilities.

The role combines expertise in machine learning, embedded systems, and signal processing to tackle the complex challenge of extracting meaningful physiological information from noisy sensor data. You'll be working with cutting-edge technology, designing and implementing algorithms that must perform efficiently on resource-constrained edge devices while maintaining high accuracy and reliability.

This position offers a unique opportunity to work at the intersection of hardware and software, developing solutions that directly impact people's health and wellness. You'll collaborate with diverse teams including Data Scientists, Firmware Engineers, and Research teams, contributing to the full development lifecycle from conception to deployment.

The ideal candidate will bring a strong foundation in signal processing and machine learning, with practical experience in embedded systems development. You'll need to balance technical expertise with creative problem-solving skills, as you'll be working on optimizing algorithms for both performance and power efficiency.

Located in Boston, MA, this role offers the chance to work with a company that's pushing the boundaries of wearable technology. WHOOP values diversity and encourages applications from candidates who might not meet every qualification but demonstrate strong potential and character. The company maintains an inclusive environment and participates in E-verify for employment eligibility.

Join WHOOP as a Sensor Intelligence Engineer II to develop embedded machine learning solutions for wearable technology, focusing on biosensor systems and edge device optimization.

Sensor Intelligence Engineer II (Embedded Machine Learning)

WHOOP is revolutionizing human performance tracking through their advanced wearable technology that monitors crucial physiological metrics like heart rate variability, resting heart rate, and sleep quality. As an iOS Engineer II in their Healthcare division, you'll be at the forefront of developing features that directly impact users' health outcomes. The role involves creating intuitive visualizations of complex data science algorithms and building features that help members understand and improve their physical, mental, emotional, and hormonal health.

The position offers an exciting opportunity to work with cutting-edge medical and wellness technology, including ECG capabilities, Advanced Labs, and innovative measurements like WHOOP Age and Menstrual Cycle Insights. You'll be part of a cross-functional team, collaborating with data scientists, product managers, and other engineers to deliver high-quality iOS applications that make a real difference in users' lives.

The ideal candidate will combine technical expertise in iOS development with a product-minded approach and strong user empathy. You'll be working with Swift, implementing RESTful APIs, and following best-practice mobile architecture patterns like MVVM. The role requires someone who can thrive in a fast-paced environment, values continuous learning, and can effectively manage the full iOS app lifecycle from development to App Store submission.

Based in Boston, MA, this position offers the opportunity to work on meaningful healthcare technology that's making a real impact on people's lives. WHOOP values diversity and encourages applications from candidates who might not meet every qualification but bring unique perspectives and experiences to the team. As part of WHOOP's engineering organization, you'll have access to a clear career framework for growth and development in your role.

iOS Engineer II position at WHOOP, focusing on healthcare features development using Swift, working with physiological data and health insights in Boston, MA.

iOS Engineer II (Healthcare)

WHOOP develops wearable technology that collects physiological data to help members optimize their performance, recovery, and sleep.

WHOOP is revolutionizing human performance through their advanced wearable technology platform that collects vital physiological data to provide actionable insights into recovery, training, and sleep. They are currently seeking a Senior Sensor Algorithms Engineer to join their innovative team in Boston.

This role sits at the intersection of signal processing, machine learning, and physiological monitoring, where you'll be responsible for developing sophisticated algorithms that transform raw sensor data into meaningful insights. Working with a cross-functional team of data scientists, engineers, and physiologists, you'll be at the forefront of creating innovative solutions that directly impact users' ability to optimize their performance and well-being.

The position requires a strong technical background with at least 5 years of experience in signal processing and machine learning algorithms for time-series data. You'll need expertise in Python and C/C++, along with experience in modern machine learning frameworks. The ideal candidate will have an advanced degree (MS or PhD) in a relevant field and a deep understanding of physiological signal processing.

What makes this role particularly exciting is the direct impact you'll have on WHOOP's core technology. Your work will be crucial in advancing the company's ability to provide accurate, reliable, and actionable insights to members. The role offers the opportunity to work with cutting-edge technology while solving complex challenges in human performance monitoring.

WHOOP offers a collaborative environment where innovation is encouraged, and you'll have the chance to work with state-of-the-art technology while contributing to a product that genuinely helps people improve their lives. The company values diversity and encourages applications from candidates who might not meet every qualification but bring unique perspectives and experiences.

Senior Sensor Algorithm Engineer role at WHOOP, developing advanced signal processing and machine learning algorithms for wearable technology to unlock human performance.

Senior Sensor Algorithm Engineer

WHOOP develops wearable technology to unlock human performance through deeper understanding of bodies and daily lives.

WHOOP is revolutionizing the wearable technology space with a mission to unlock human performance. As a Software Engineer II on the Hardware Accelerate team, you'll play a crucial role in developing technology that powers hardware innovation at WHOOP. The position focuses on building scalable, fault-tolerant systems that enable engineers to advance product development efficiently.

The role combines backend development with hardware integration, requiring expertise in Python or Java and experience with APIs and distributed systems. You'll be responsible for creating and optimizing data pipelines that deliver real-time insights to engineering teams, while also building tools that streamline hardware workflows.

Working from WHOOP's Boston office, you'll collaborate with cross-functional teams including hardware and data science engineers. The position offers an opportunity to work on high-impact projects that directly influence product development and innovation. WHOOP values diversity and encourages applications even if candidates don't meet every qualification, believing in the importance of character alongside experience.

The role is ideal for engineers passionate about performance technology who want to work at the intersection of software and hardware. You'll be part of a team that's pushing the boundaries of wearable technology while building systems that enable continuous innovation. The position offers growth opportunities within WHOOP's engineering organization, supported by their comprehensive Career Framework.

Backend Software Engineer position at WHOOP focusing on hardware acceleration systems, data pipelines, and API development for wearable technology innovation.

Software Engineer II (Backend, Hardware Accelerate)

WHOOP is a healthcare technology company focused on unlocking human performance and healthspan through wearable technology. The Platform Team position offers a unique opportunity to work on critical infrastructure that powers WHOOP's software delivery and practices. As a Senior Software Engineer on the Platform team, you'll be instrumental in driving large-scale architecture projects and building foundational services that enable secure and compliant application development.

The role combines full-stack development expertise with infrastructure and security focus, working at the intersection of security, privacy, cloud excellence, and developer experience. You'll be using technologies like Java, JavaScript, AWS, and PostgreSQL while collaborating with cross-functional teams to create highly scalable and resilient systems.

The position offers significant technical challenges, working with modern technologies like Kubernetes and Cloudflare, while also providing opportunities to mentor other developers and establish best practices. WHOOP takes a data-driven approach to feature development and values both technical expertise and strong communication skills.

Based in Boston, MA, this hybrid role requires someone who can work both autonomously and collaboratively, contributing to WHOOP's mission of helping people understand and improve their bodies and daily lives. The company promotes an inclusive environment and values character alongside experience, encouraging applications from diverse candidates who might not meet every qualification.

Senior Software Engineer position at WHOOP focusing on platform development, requiring expertise in Java, JavaScript, and cloud technologies, based in Boston, MA.

Senior Software Engineer (Full Stack, Platform)

WHOOP develops wearable technology that monitors vital physiological metrics to enhance fitness, health, and recovery through personalized insights.

WHOOP is revolutionizing human performance monitoring through their innovative wearable technology platform. As a Software Engineer II on the Growth Team, you'll be at the forefront of driving user acquisition, activation, and retention through data-driven experimentation and feature development. 

The role offers an exciting opportunity to work with cutting-edge technologies like Java, Kafka, and PostgreSQL while building scalable backend services that directly impact business metrics. You'll be part of a fast-paced, experimentation-driven team that takes a methodical approach to measuring and iterating on feature performance.

Working from WHOOP's Boston office, you'll collaborate closely with product managers, designers, data scientists, and fellow engineers to develop and optimize APIs and infrastructure supporting acquisition funnels and e-commerce experiences. The position requires strong technical skills in backend development, experience with event-driven systems, and the ability to write well-tested, maintainable code.

What makes this role particularly compelling is the direct impact you'll have on WHOOP's mission to unlock human performance and healthspan. You'll be building features that help users gain deeper insights into their bodies and daily lives, while working with a talented cross-functional team that values growth, learning, and innovation.

The ideal candidate will bring professional backend engineering experience, strong communication skills, and a growth mindset. While the role has specific technical requirements, WHOOP values character as much as experience and encourages candidates who may not meet every qualification to apply. The company offers a collaborative environment where you can grow your career while contributing to meaningful technology that improves people's lives.

Backend Software Engineer II position at WHOOP, focusing on growth initiatives and building scalable services using Java, Kafka, and PostgreSQL in Boston, MA.

Software Engineer II (Backend, Growth)

Advanced health and fitness wearable company on a mission to unlock human performance through deep understanding of users' bodies and daily lives.

WHOOP is revolutionizing the health and fitness industry with their advanced wearable technology, focused on unlocking human performance through detailed body and lifestyle analysis. The Health Insights team plays a crucial role in developing innovative algorithms and features that expand their health capabilities, covering areas from women's health to medical device-grade metrics and wellness monitoring.

As a Machine Learning Engineer II on the Health Insights team, you'll be at the forefront of developing and deploying ML systems that deliver personalized health metrics to millions of users. The role combines data science, backend engineering, and health research, requiring expertise in building scalable ML solutions using physiological and behavioral data streams. You'll work in their Boston office, contributing to a team that values both technical excellence and innovative thinking.

The position offers an opportunity to work with cutting-edge technology in the health wearables space, focusing on robust system design, performance, and reliability in production. You'll be responsible for architecting ML systems, implementing inference pipelines, and ensuring seamless integration with the WHOOP platform. The role requires strong Python skills, experience with ML libraries, and knowledge of modern MLOps practices.

WHOOP encourages applications from candidates who might not meet every qualification, emphasizing character alongside experience. They're building a diverse and inclusive environment, offering the chance to work on meaningful health technology that directly impacts users' lives. The company provides a collaborative atmosphere where you'll work with both technical and non-technical teams, contributing to solutions that advance human performance monitoring and health insights.

Mid-level Machine Learning Engineer position at WHOOP, focusing on developing health insights features using ML systems and physiological data analysis.

WHOOP Engineering Jobs

WHOOP develops wearable technology that tracks physiological metrics to unlock human performance through fitness, health, and recovery insights.