Principal Engineer

About the Company

Diana Health is a network of modern women’s health practices working in partnership with hospitals to reimagine the maternity and women’s healthcare experience. We combine a tech-enabled, wellness-focused care program with a clinical system that drives continuous quality improvement.

Responsibilities

• Own architecture end-to-end: design, evolve, and document backend systems, APIs, and infrastructure
• Stay hands-on by writing production-grade code and contributing to design reviews
• Set engineering standards for testing, observability, CI/CD, and deployment practices
• Partner with product and leadership to translate complex problems into scalable solutions
• Guide technical strategy and roadmap decisions regarding scalability, security, and simplicity
• Collaborate cross-functionally with mobile, design, and clinical stakeholders

Requirements

• 8+ years of experience building and scaling production systems
• Deep experience in Python (FastAPI, Flask, or similar)
• Proven expertise with AWS serverless (Lambda, DynamoDB, EventBridge, API Gateway, S3)
• Strong understanding of distributed system design, data modeling, and cloud architecture
• Familiarity with React Native / Expo or mobile API integration patterns
• Track record of technical leadership and setting engineering standards

Preferred Qualifications

• Experience designing new architectures from scratch or leading major refactors
• Background in healthcare, privacy, or regulated environments
• Experience with TypeScript, NestJS, or Node.js

Benefits

• Competitive compensation
• Medical, dental & vision plans, with an HSA/FSA option
• 401(k) with employer match
• Paid time off
• Paid parental leave