Senior iOS Engineer - Healthcare Innovations

WHOOP, Inc. builds wearable technology to help people improve fitness, health, and recovery. The company’s mission centers on empowering members with insights into their bodies and routines, aiming to extend healthspan and enhance performance. Role Overview The Senior iOS Engineer, Healthcare Innovations, joins the Healthcare team in Boston, MA. This role focuses on developing and maintaining the infrastructure that powers WHOOP’s medical features within the iOS app. The work supports secure and scalable delivery of Medicare and Medicaid services, as well as clinical and behavior-change initiatives. What You Will Do Drive platform capabilities and optimize shared architecture for the iOS application. Enhance reliability and performance, ensuring the app meets healthcare standards and regulatory requirements. Lead technical planning for complex, highly regulated projects. Develop features that support measurable habit improvement and healthier lifestyles for WHOOP members. Mentor fellow engineers and help raise engineering standards across the team. Impact Work in this role directly supports WHOOP’s medical offerings and clinical programs, helping members make meaningful changes to their health and routines.

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.

WHOOP is on a transformative journey to enhance human performance and extend healthspan through our innovative wearable technology. As a Lead Senior iOS Engineer on our Core team, you will be instrumental in architecting and optimizing the foundational elements of the WHOOP iOS application. Your role will encompass driving platform capabilities, enhancing shared architecture, and implementing performance improvements that enable quicker delivery for our product teams while ensuring an exceptional user experience for our members. You will take charge of the technical planning for intricate projects, provide mentorship to fellow engineers, and elevate engineering standards across the iOS ecosystem.

At WHOOP, we are driven by a mission to enhance human performance and prolong healthspan. Our innovative platform empowers individuals to achieve peak performance through a profound understanding of their bodies and daily habits. We process vast amounts of real-time data from users focused on health and wellness, as well as the world’s elite athletes and sports teams, necessitating a highly reliable and fault-tolerant product.Join our Connectivity Software Team, where we create the essential connection between WHOOP hardware, the iOS application, and the cloud infrastructure. As a Senior iOS Engineer on this team, you will design and implement software that facilitates seamless communication between WHOOP’s wearable sensors and the mobile platform. Your expertise will help develop and optimize connectivity experiences that are not only robust and efficient but also seamlessly integrated, ensuring a reliable flow of data throughout our ecosystem.

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

Join Resource Innovations as an Engineering Lead!Resource Innovations is on the lookout for a talented Engineering Lead to enhance our growing team in Massachusetts. We are particularly interested in a Senior Energy Engineer who is passionate about commercial and industrial retro-commissioning (RCx) and energy management DSM program engineering. In this role, you will empower our clients with the tools and support they need to identify, quantify, and successfully implement cost-effective energy-efficiency projects.As a women-led energy transformation firm, Resource Innovations is dedicated to making a significant impact in the energy sector. Our expertise in energy efficiency drives us to continually expand our portfolio of clean energy solutions, assisting utilities in navigating increasingly complex challenges such as load flexibility, electrification, and carbon reduction. Join us in leading the charge towards a sustainable energy future!Key Responsibilities:Lead and assist in the execution of retro-commissioning (RCx) and energy management projects for commercial and industrial clients.Evaluate Qualified Service Provider (QSP) submissions, including reports and project documentation, to ensure they meet program requirements.Deliver clear and constructive technical feedback to QSPs, utility clients, and internal teams.Help develop program materials, including calculation tools and technical guides.Collaborate with QSPs and utility clients to evaluate RCx project feasibility.Summarize project outcomes, highlighting energy savings and cost-effectiveness for utility clients.Conduct site visits to assess project scope and support measurement and verification initiatives.Mentor junior engineers, ensuring project reviews maintain high-quality standards and technical accuracy.Provide training on RCx methodologies and HVAC systems to junior engineers.Identify project implementation barriers and propose innovative solutions to enhance program success.Perform additional duties as necessary.

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

Role Overview Speechify is hiring a Software Engineer to work on the iOS Core Product in Boston, MA. This position centers on building applications that improve how users experience reading on iOS devices. What You Will Do Develop and refine iOS applications as part of the core product team Work closely with engineers and designers to deliver features that make reading easier and more enjoyable Contribute ideas and technical solutions aimed at improving accessibility for users Location This role is based in Boston, MA, USA.

About Hike MedicalHike Medical is revolutionizing musculoskeletal care, beginning with foot health. Our innovative AI-driven vision platform transforms a quick 30-second web-based foot scan into custom-engineered, 3D-printed insoles that help prevent pain before it occurs. We are already safeguarding the well-being of on-their-feet workforces at Fortune 50 companies, significant health systems, and manufacturers across middle America. Recently funded by top-tier venture capitalists, we maintain a fast-paced, no-nonsense execution culture from our Boston Seaport headquarters as we aim for $100M ARR and to support 10 million Americans in their daily lives.First and only PDAC-approved 3D printed custom insole globally Three proprietary AI models enhancing the user experienceTwo product lines: one for employers & health plans, and another for clinics to provide affordable foot care, creating a beneficial cycle of clinician-validated data.Expanded access to care for over 100,000 Americans to dateRevenue growth of 10x from 2023 to 2024, with projections to continue this trend in 2025. Consistently profitable month-over-month.The RoleAs a Senior Software Engineer, you will develop and deploy the essential systems behind Hike’s AI healthcare platform. Serving as the backbone of Hike's rapidly growing, mission-driven initiative, you will design scalable services, implement production-ready AI, and create user experiences that enhance patient outcomes. From your first day, you will enjoy significant autonomy and a direct impact on transforming the US healthcare landscape.Why This Opportunity is Career-Defining:Your code will empower individuals to move without pain.You will have complete autonomy to create, deploy, and witness the outcomes—transitioning from concept to production in mere hours or days.You’ll collaborate with a high-performing team of elite engineers and AI researchers, where every addition substantially influences our mission.You'll thrive in a culture that rejects bureaucracy, discourages unnecessary complexity, and values trust as our core principle.What You'll Work On:Architect, build, and refine high-performance, scalable systems that drive AI-based solutions.Design resilient, serverless architectures within a TypeScript and AWS environment.Create developer-friendly APIs and SDKs to enhance integration and usability.

Join WHOOP in our quest to revolutionize human performance and enhance healthspan. We empower our members to elevate their potential through a profound understanding of their bodily functions and daily habits.We are seeking a talented iOS Engineer II to become an integral part of our dynamic product teams focused on AI Experiences, Growth, and Ecosystem. In this role, you will develop features that not only scale our systems but also boost reliability, enhance user experiences, and provide our members with clinical-grade insights to support their physical, emotional, and hormonal health. From constructing shared frameworks and refining growth experiments to launching health-centric features, your contributions will significantly impact the lives of our members. You will collaborate with cross-functional teams, write clean and efficient code, and play a pivotal role in a platform dedicated to improving health outcomes and unlocking human potential on a large scale.

DLR Group is a pioneering integrated design firm dedicated to enhancing the human experience through innovative design solutions. Our global reach and commitment to improving the lives of our clients, communities, and the environment drive our work every day. If this vision resonates with you, we invite you to explore the opportunity with us.Our Boston office is actively seeking a Senior Healthcare Architect to join our dynamic Healthcare sector. We embrace a hybrid work model that provides flexibility between office presence and remote work.Position OverviewAs a vital member of our design team, you will oversee the technical development and design execution of various projects. Your role will involve coordinating all project documentation and delivery processes, ensuring that we meet high standards of quality while respecting project schedules and budgets.You will work collaboratively with the Project Manager to safeguard the project's financial health, maintain document quality, mitigate risks, and foster effective communication within the team. Additionally, you will lead cross-functional design teams in delivering innovative technical solutions.We are looking for a collaborative thought leader with a strategic mindset. At DLR Group, being 100% employee-owned means you will have a stake in the firm’s success and be encouraged to contribute your financial expertise toward profitable growth.Key Responsibilities:Generate creative and technically robust solutions to design challenges while upholding our design excellence standards.Coordinate project drawings, specifications, and documentation in alignment with design intent and budget constraints.Foster collaboration within project teams to produce innovative design ideas and solutions.Apply advanced architectural principles to complex projects requiring innovative techniques.Integrate QA/QC procedures and best practices into project deliverables to address issues proactively.Ensure compliance with BIM standards and collaborate closely with the Project Manager and BIM Manager.Provide mentorship and technical guidance to junior staff, promoting a collaborative learning atmosphere.Adhere to project deliverable deadlines and manage team performance effectively.

Lead Senior Mechanical EngineerAbout the RoleJoin Parallel Fluidics as we revolutionize the infrastructure for the next generation of life science tools. We are on the lookout for a dynamic and driven Lead Senior Mechanical Engineer to spearhead the development of advanced life science instruments focused on microfluidic applications. This position demands a strong background in electromechanical system design, pressure and flow control systems, and sealing interface design. You will thrive in a fast-paced startup environment, collaborating with multidisciplinary teams to create innovative solutions in the field of microfluidic technology.Key ResponsibilitiesDesign and Engineering:Innovate and develop concepts for next-generation instrument architecture.Lead the mechanical engineering initiatives for systems and components, including:Moving mechanical assembliesSealing interfacesPressure control systemsIntegration of electronicsAutomation integrationProject Management:Collaborate with leadership to develop and refine comprehensive product requirements.Supervise external consultants across relevant disciplines.Formulate precise product development timelines.Provide consistent progress updates to leadership.Prototyping and Testing:Create and refine prototypes to validate designs and enhance functionality.Design and implement verification tests ensuring systems meet specified requirements.Analyze performance data to drive design improvements.Scale-Up:Manage the transition of designs from prototyping to scalable manufacturing.Ensure compliance with all necessary regulatory requirements.Cross-Functional Collaboration:Work collaboratively with design, software, and microfluidics teams to integrate subsystems effectively.

Mantis Innovation is a leader in managed facility services, offering comprehensive program management solutions that leverage technology to optimize every aspect of building operations. Our focus extends across the entire facility—both inside and out—allowing us to influence up to 70% of the critical budget allocations for building operators. Our services encompass strategic procurement of electricity and natural gas, renewable energy initiatives, climate impact reduction strategies, and comprehensive sustainability planning. We also specialize in roofing, solar energy, HVAC assessments, building envelope optimization, data center enhancements, and electric vehicle charging solutions, along with lighting retrofits and building management systems improvements.As a Mechanical Solutions Engineer, you will play a vital role in assessing, developing, and executing energy efficiency projects across diverse sectors, including industrial, pharmaceutical, manufacturing, distribution, and complex commercial facilities. The position emphasizes the evaluation of existing mechanical systems, focusing on performance, cost-effectiveness, constructability, and operational reliability. This multifaceted role encompasses technical fieldwork, engineering analysis, and innovative solution development. The ideal candidate will possess extensive knowledge of mechanical systems, demonstrate confidence in client interactions, and adeptly navigate both field assessments and detailed engineering calculations. A strong sense of independent engineering judgment is essential for evaluating facilities comprehensively and translating findings into actionable project scopes. The Mechanical Solutions Engineer will collaborate closely with Technical Solutions, Mechanical, Building Management Systems (BMS), and Sales teams to ensure smooth project development from initial assessment to successful client delivery.

At WHOOP, we are dedicated to enhancing human performance and extending healthspan. Our mission is to provide our members with the tools and insights they need to maximize their physical, emotional, and hormonal well-being.We are seeking a talented Android Engineer II to join our dynamic Healthcare team. In this role, you will be instrumental in developing scalable features that enhance system reliability, streamline user experiences, and deliver clinical-grade insights to help our members thrive. Your responsibilities will include building shared frameworks, participating in growth experiments, and deploying health-focused functionalities that truly make a difference in our members' lives. Collaboration across various teams, writing high-quality code, and contributing to our platform aimed at improving health outcomes are key aspects of this position.

Join our dynamic engineering team at Toast, where we are revolutionizing the restaurant industry through innovative software solutions. As a Senior Software Engineer, you will play a pivotal role in designing, developing, and maintaining scalable software applications that enhance the operational efficiency of our clients.

Are you passionate about innovation and driving transformative projects? Join InterSystems as an Innovation Program Manager, where you will lead cutting-edge initiatives that redefine the future of technology in healthcare and data management. In this dynamic role, you will collaborate with cross-functional teams to develop and implement innovative programs that enhance our product offerings and meet the evolving needs of our clients.

At InterSystems, we're at the forefront of transforming healthcare operations through our innovative cloud-based technology solutions. Our Cloud Development team specializes in integrating state-of-the-art InterSystems technologies with leading public cloud services to tackle complex, high-stakes challenges faced by healthcare organizations.In a fast-paced atmosphere that champions continuous innovation, we excel through creative problem-solving, collaboration, and a steadfast commitment to excellence. Every member of our team is vital to our customers’ success, fostering an environment of mutual trust and accountability. We view change and challenges as opportunities for growth.As a Principal Healthcare Cloud Engineer, you will merge in-depth technical skills with strategic vision and leadership. You will take charge of the architecture, automation, and operational excellence of large-scale, mission-critical healthcare workloads—leading cross-functional teams and mentoring engineers while working closely with product, security, and executive stakeholders.

Role Overview Whoop is seeking a Software Engineering Manager to guide a skilled team of software engineers in Boston, MA. This leader will oversee engineering projects aimed at improving healthcare technology and outcomes. The manager will help set direction, encourage creative problem-solving, and support the delivery of reliable software for Whoop’s users. What You Will Do Lead and mentor a team of software engineers working on healthcare-focused products Direct engineering initiatives from planning through delivery Promote new ideas and technical improvements within the team Ensure software solutions meet high standards for quality and reliability Influence the evolution of Whoop’s technology to benefit user health and performance

Role Overview realchemistry is seeking an Audio Engineer focused on sound innovation. This role supports projects aimed at transforming the healthcare landscape through advanced audio technology. What You Will Do Work closely with cross-functional teams to develop and deliver audio solutions for a range of projects Apply current tools and techniques to achieve high-quality sound production Contribute to the creation and implementation of new audio approaches that support project goals Locations Boston, Massachusetts Carmel, Indiana Chicago, Illinois Lambertville, New Jersey Remote, USA San Francisco, California Water Street, New York