
Job Overview
Location
Remote - United States
Job Type
Full-time
Category
Data Science
Date Posted
April 8, 2026
Full Job Description
đź“‹ Description
- • As a Sr Staff Data Scientist at Dexcom, you will be instrumental in transforming complex clinical and real-world data into actionable insights that drive the development of life-changing continuous glucose monitoring (CGM) technology. This role is pivotal in advancing Dexcom's mission to empower people to take control of their health, moving beyond diabetes management to broader health challenges with personalized, actionable insights. You will be a key contributor to a pioneering global leader in biosensing technology, working within a dynamic and collaborative environment that fosters innovation and directly impacts patient lives.
- • In this role, you will be responsible for the end-to-end development and continuous improvement of data infrastructure crucial for clinical studies and real-world data sources, such as Electronic Health Records (EHR). A significant part of your day-to-day will involve leading the research, prototyping, and development of sophisticated machine learning and AI models, meticulously aligning them with critical business objectives. You will also take the lead in statistical analysis planning and execution for clinical studies. This includes the intricate design of studies and endpoints, performing precise sample size and power calculations, and meticulously crafting and reviewing detailed statistical analysis plans. Furthermore, you will oversee the production and rigorous review of tables, figures, and listings, critically interpret the resulting data, and proactively identify and address any limitations in study design or statistical methodologies employed. Your expertise will be sought after to review and provide valuable input on clinical protocols and Case Report Forms (CRFs), ensuring the utmost data integrity and the generation of high-quality statistical analyses that will support abstracts and peer-reviewed manuscripts, thereby contributing to the scientific dissemination of Dexcom's findings.
- • You will be expected to leverage scientific literature as a foundational research methodology, using it to inform and refine data science approaches, develop advanced statistical methods, and conduct comprehensive analyses for both clinical studies and real-world evidence generation. A key aspect of this senior role involves guiding and supporting junior data scientists and biostatisticians. This mentorship will encompass collaborative problem-solving, sharing your extensive knowledge, and fostering their professional growth. You will also provide critical statistical consultation and serve as a thought leader to a diverse range of cross-functional partners. This includes collaborating closely with teams in Research & Development (R&D), engineering, marketing, manufacturing, medical science, and engaging with external collaborators to ensure a unified and data-driven approach across the organization.
- • The Data Science and Biostatistics team at Dexcom is a multidisciplinary powerhouse, comprising exceptional Biostatisticians, Data Scientists, Statistical Programmers, Clinical Data Managers, and Medical Writers. This team operates at the forefront of turning complex clinical data into insights that directly contribute to bringing life-changing technology to patients. As a Sr Staff Data Scientist, you will be an integral part of this high-performing group, working in a fast-paced, highly collaborative environment specifically designed for curious, driven individuals who are passionate about making a tangible difference in innovative medical technology and, consequently, improving human lives.
- • This position offers a unique opportunity for significant professional growth and learning. You will gain invaluable experience in applying advanced statistical techniques and cutting-edge AI/ML methodologies to solve complex, real-world problems within the healthcare technology sector. You will have the chance to lead impactful projects from conception through to delivery, honing your leadership and project management skills. By mentoring junior team members and collaborating with diverse stakeholders, you will expand your communication and influence capabilities. Ultimately, this role provides a platform to contribute to groundbreaking advancements in CGM technology and to make a profound impact on the lives of millions of people managing diabetes and other health conditions, solidifying your expertise and reputation in the field of data science and biostatistics.
- • The company itself, Dexcom Corporation (NASDAQ: DXCM), is a recognized pioneer and global leader in continuous glucose monitoring (CGM). With a 25-year history of innovation, Dexcom has fundamentally changed diabetes management and is now expanding its vision to empower individuals in controlling their overall health through personalized, actionable insights. Driven by thousands of passionate employees worldwide, Dexcom is committed to earning customer trust through integrity, big-picture thinking, and dependability. The company's ambition is to become a leading consumer health technology company, continuously reinventing biosensing technology experiences to improve human health on a global scale. This role is an opportunity to be part of a company that has already improved millions of lives and is poised for even greater impact.
Skills & Technologies
Python
Data Science
Senior
Remote
Degree Required
About DexCom, Inc.
DexCom, Inc. develops, manufactures, and distributes continuous glucose monitoring (CGM) systems for diabetes management. Its sensors, transmitters, and software provide real-time glucose data to patients and healthcare providers. The company serves insulin-intensive diabetes populations worldwide.
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