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Circle Medical Tech Stack

Virtual and in-person primary care platform with mobile-first architecture

Hospitals and Health Care San Francisco, California 201–500 employees Founded 2015 Privately Held
circlemedical.com LinkedIn

Circle Medical operates a hybrid primary care delivery model (virtual + in-person) supported by a mobile-native tech stack. The team is heavily weighted toward healthcare operations and engineering, with 7 active healthcare roles and 6 engineering roles in an accelerating 23-role hiring cycle. Current technical focus spans Android modernization (Jetpack Compose migration, feature parity across iOS/Android) and conversion optimization in the booking flow—suggesting prioritization of patient acquisition efficiency alongside platform consolidation.

Tech Stack 22 technologies

Core StackKotlin Jetpack Compose Cursor ADP React GraphQL Next.js Ruby on Rails PostgreSQL JavaScript TypeScript Figma GrowthBook Android iOS Dagger CI/CD macOS Carta Midjourney Runway Google Slides

What Circle Medical Is Building

◆Challenges

  • Migrating legacy xml screens to jetpack compose
  • Scaling commercial android app
  • Maintaining hipaa compliance
  • Cross-border compensation compliance
  • Talent retention
  • Improving patient acquisition conversion
  • Increasing addressable patient base
  • Maintaining large-scale android app
  • Balancing compensation competitiveness with cost efficiency
  • Ensuring compliance with labor laws

▲Active Projects

  • Technical roadmap for android app
  • Ci/cd release pipeline improvement
  • Feature parity between android and ios
  • Total rewards design
  • Equity compensation program
  • Web and landing page performance
  • Booking flow conversion optimization
  • Structured experimentation program
  • Android application roadmap
  • Multi-platform feature development

Hiring Activity

Accelerating25 roles · 20 in 30d

Department

Healthcare
7
Engineering
6
HR
6
Product
3
Legal
1

Seniority

Senior
10
Director
6
Mid
6
Manager
1

Notable leadership hires: HR Director

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About Circle Medical

Circle Medical is a primary care provider delivering care through a combination of virtual visits and in-person appointments, based in San Francisco since 2015. The company operates at 201–500 employees and serves patients across the United States and Canada. The service integrates scheduling, patient management, and multi-platform delivery (iOS, Android, web) via a GraphQL backend on PostgreSQL. Current operational challenges center on scaling the Android application, maintaining HIPAA compliance across regions, and managing compensation structures across geographies—typical pressures for a growth-stage healthcare technology company balancing regulatory rigor with talent retention.

HeadquartersSan Francisco, California
Company Size201–500 employees
Founded2015
Hiring MarketsUnited States, Canada

Frequently Asked Questions

What is Circle Medical's tech stack?

Frontend: React, Next.js, iOS, Android (Kotlin, Jetpack Compose). Backend: GraphQL, Ruby on Rails, PostgreSQL. Infrastructure: CI/CD, ADP (HR/payroll). Design tools: Figma. The stack reflects a modern, mobile-first approach to healthcare delivery.

Where is Circle Medical headquartered?

San Francisco, California. The company actively hires in the United States and Canada.

How this profile is built

Circle Medical's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.