Key skills
AWSGrafanaGraphQLPythonReactAINLPLLMClaudeGeminiRAGAgenticLangGraphFastAPIECSFargateLambdaS3SentryOpenTelemetryCI/CD
About this role
Role Overview
- Design and deploy production-grade FastAPI services that wrap LLM calls, maintain stateful agent loops, and expose secure REST/GraphQL endpoints.
- Build and orchestrate intelligent agents capable of handling unstructured documents (EOBs, medical records) using vision-augmented NLP and multimodal LLMs.
- Develop agentic RAG pipelines (chunking, embeddings, vector search) to surface critical codes and payer-specific rules in real-time.
- Containerize and operate the stack on AWS ECS/Fargate. Own the IaC pipelines to ensure seamless, high-frequency deployments (dev → staging → prod) multiple times a day.
- Instrument services with OpenTelemetry, Grafana, and Sentry. Create dashboards to forecast denial rates, claim risks, and turnaround times.
- Extend our React-based UI to allow human operators to launch agents, replay conversations, and inspect evaluation traces.
- Ensure every feature is architected to meet HIPAA, SOC 2, and Natera’s internal security benchmarks.
Requirements
- Expert-level Python developer with a focus on FastAPI for high-performance, asynchronous services.
- Deep experience with LLM orchestration (LangGraph, CrewAI, or similar) and building agentic workflows.
- Proficient in AI-augmented development using Claude Code, Gemini, and Cursor to accelerate delivery.
- Solid experience with AWS (ECS/Fargate, Lambda, S3) and CI/CD best practices.
- Direct experience in Revenue Cycle Management, medical billing, or healthcare tech.
- Experience processing unstructured healthcare data and a solid grasp of multimodal AI (text + vision).
- Ability to translate complex requirements from billing, compliance, and finance experts into resilient backend code.
- A 'production-first' mentality—you don't just write code; you operate and monitor it.
Tech Stack
- AWS
- Grafana
- GraphQL
- Python
- React
Benefits
- Competitive Benefits
- Employee benefits include comprehensive medical, dental, vision, life and disability plans for eligible employees and their dependents.
- Additionally, Natera employees and their immediate families receive free testing in addition to fertility care benefits.
- Other benefits include pregnancy and baby bonding leave, 401k benefits, commuter benefits and much more.
- We also offer a generous employee referral program!