Staff AI/ML Engineer, Data Products & AI

The Company

Dexcom Corporation (NASDAQ DXCM) is a pioneer and global leader in continuous glucose monitoring (CGM). Dexcom began as a small company with a big dream: To forever change how diabetes is managed. To unlock information and insights that drive better health outcomes. Here we are 25 years later, having pioneered an industry. And we’re just getting started. We are broadening our vision beyond diabetes to empower people to take control of health. That means personalized, actionable insights aimed at solving important health challenges. To continue what we’ve started: Improving human health.

 

We are driven by thousands of ambitious, passionate people worldwide who are willing to fight like warriors to earn the trust of our customers by listening, serving with integrity, thinking big, and being dependable. We’ve already changed millions of lives and we’re ready to change millions more. Our future ambition is to become a leading consumer health technology company while continuing to develop solutions for serious health conditions. We’ll get there by constantly reinventing unique biosensing-technology experiences. Though we’ve come a long way from our small company days, our dreams are bigger than ever. The opportunity to improve health on a global scale stands before us.

Meet the team:

Our R&D organization is building the next generation of AI-powered experiences for people managing their health. As a Staff AI/ML Engineer in the Data Products & AI group, you set technical direction for production AI/ML systems that span multiple teams and products, owning the full lifecycle from problem framing and model design through evaluation, deployment, monitoring, and continuous optimization. You’ll combine deep expertise in modern AI, including foundation models, generative AI, and predictive modeling, with strong software engineering to turn emerging AI capabilities into reliable, safe, and valuable product features, and you’ll raise the technical bar for the engineers around you.

You’ll work at the intersection of research and production, shaping strategy and technical standards across the group while partnering with engineers, product managers, and clinical, regulatory, and commercial stakeholders to ship AI systems at scale. In doing so, you’ll help position Dexcom as an industry leader in health AI and empower millions of customers to take control of their health.

Where you come in:

·       You set technical direction for and architect end-to-end AI/ML capabilities that span multiple teams and products, from concept and experimental design through production deployment, writing reusable, production-quality code and reference implementations others build on.

·       You take on the most complex and ambiguous modeling problems, building and optimizing AI/ML features powered by predictive models or generative AI such as large language models (LLMs), and improving behavior through model selection, prompting, retrieval, feature engineering, fine-tuning, or retraining.

·       You define evaluation and safety standards for the group, establishing metrics, benchmarks, and monitoring, anticipating model and system risks, and driving mitigations and responsible-AI practices across teams.

·       You shape technical strategy and roadmap, balancing model performance, latency, cost, safety, and regulatory requirements, and connecting technical decisions to commercial and clinical impact.

·       You raise the engineering bar across the group, improving the training, serving, and CI/CD pipelines and the standards, patterns, and infrastructure that keep AI/ML systems reliable, observable, and cost-effective at scale.

·       You partner with and influence cross-functional stakeholders, including R&D, Commercial, Product, Legal, and Regulatory, aligning technical direction with company strategy and the highest safety standards.

·       You mentor and provide technical guidance to other engineers, and communicate complex methods and results clearly to technical and non-technical audiences, including senior leadership.

What makes you successful:

·       You love being on the cutting edge of AI/ML, are eager to learn new technologies as they emerge, and share a passion for Dexcom’s mission and health-sensing applications.

·       You have deep, advanced expertise in AI/ML with strong CS fundamentals and extensive hands-on experience with Python and modern AI/ML libr…