Digital platform and communication network for U.S. physicians
Doximity operates a physician-facing platform reaching over 80% of U.S. doctors, with a tech stack anchored in Rails, Vue, and real-time data infrastructure (Kafka, Snowflake, Airflow). The hiring mix—data-heavy (4 open roles) with marketing (3) and isolated engineering (1)—reflects a shift toward business intelligence and go-to-market execution rather than core product velocity. Active pain points around data-stack obstacles and scaling distributed systems suggest internal infrastructure constraints outpacing commercial momentum.
Doximity is a digital platform connecting medical professionals across the United States. Founded in 2010, the company operates a verified network of physicians spanning all specialties and practice areas, providing digital tools for collaboration, secure communication, career management, and virtual patient visits. The platform also serves as a professional identity and directory for physicians. Doximity operates as a privately held company with 501–1,000 employees based in San Francisco.
Doximity's core stack includes Ruby on Rails, Vue, TypeScript, MySQL, Kafka, Snowflake, GraphQL, Redis, Kubernetes, AWS, and Apache Airflow. The company also uses PyTorch and TensorFlow for ML workloads.
Doximity is headquartered in San Francisco, California. The company employs 501–1,000 people.
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