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Dexcom Tech Stack

Continuous glucose monitoring devices and digital health platform

Medical Equipment Manufacturing San Diego, California 10,001+ employees Public Company

Dexcom manufactures continuous glucose monitoring (CGM) sensors and mobile software for diabetes management at scale: 10,001+ employees across manufacturing, engineering, and global operations. The tech stack spans mobile-native (iOS, Android, Swift, Kotlin), backend services (Kafka, RabbitMQ, Node.js, NestJS), and cloud infrastructure (AWS, Azure, GCP), with active adoption of dbt and SAST/DAST—indicating investment in data analytics and security-hardening alongside hardware. Hiring is engineering-led (137 roles) and globally distributed across 19 countries, while project roadmap centers on European manufacturing scale-up, new product launches, and NHS partnership expansion.

Tech Stack 195 technologies

Core StackPython Kotlin Swift Java Jira Slack GitHub Datadog JavaScript Node.js Next.js NestJS Kafka RabbitMQ AWS C++ PHP Android iOS Bluetooth Robot Framework Espresso TestRail XCUITest Appium AWS SQS AWS SNS Azure GCP PowerShell+162 more

Adoptingdbt Coupa SAST DAST GCP

What Dexcom Is Building

◆Challenges

Maintaining compliance and audit readiness
Ensuring compliance with fda regulations
Improving product quality
Improve cost efficiency
Meeting sales targets
Increasing adoption of cgm devices
Ensuring compliance at new manufacturing site
Ensuring product quality and compliance
Reducing manufacturing costs
Scaling production

▲Active Projects

Ai automation
Start-up of first european manufacturing site
Production scale-up
Territory sales growth facilitation
New product introductions and launches
Business continuity management framework development
Supplier quality management system development
Nhs partnership development
Pharmacy education
Trade show promotion

Hiring Activity

Steady550 roles · 190 in 30d

Department

Engineering

137

Sales

75

Ops

46

Support

38

Manufacturing

36

Marketing

35

Finance

30

Security

19

Seniority

Senior

157

Mid

141

Manager

75

Staff

48

Junior

46

Intern

32

Lead

16

Director

8

Notable leadership hires: Hardware Systems Integration Lead, Country Director, Clinical Trial Lead

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About Dexcom

Dexcom develops continuous glucose monitoring systems that combine wearable sensors, mobile applications, and cloud data infrastructure for people with diabetes. The company operates as a vertically integrated medical device manufacturer: designing and producing sensors, managing global supply chains, and operating digital platforms for data collection and decision support. With over 25 years in glucose sensing and a public market listing (NASDAQ: DXCM), Dexcom sells through pharmacy, clinical, and direct channels. Current operational priorities include scaling European manufacturing, improving product quality and cost efficiency, expanding CGM adoption, and deepening partnerships with healthcare systems (notably NHS).

HeadquartersSan Diego, California

Company Size10,001+ employees

Hiring MarketsIndia, Philippines, United Arab Emirates, Germany, Malaysia, United States, Australia, Japan

Frequently Asked Questions

What tech stack does Dexcom use?

Mobile (iOS/Android via Swift/Kotlin), backend services (Node.js, NestJS, Kafka, RabbitMQ), cloud (AWS, Azure, GCP), testing (Robot Framework, Appium, XCUITest), and DevOps (Jira, GitHub, Datadog). Currently adopting dbt and security scanning (SAST/DAST).

Where is Dexcom headquartered?

San Diego, California, with global operations and active expansion. Currently establishing a first European manufacturing site; hiring underway in 19 countries including UK, Germany, Ireland, and Switzerland.