Founding Full-Stack Engineer (Python / Django / Go / React) This role is for one of our clientsLocation: San Francisco (On-site)Experience: 3–10 yearsStage: Seed → Series BRole Type: Early hire / founding engineer\n\nWhy This Role ExistsYou’ll design and build the systems that power the product — from APIs and data models to real-time pipelines and secure infrastructure. You’ll be a core technical owner working directly with the founders.What You’ll DoArchitect backend services and distributed systemsBuild scalable APIs and async workflowsShip full-stack features when neededOwn performance, reliability, and securityWork directly with founders on technical directionSet engineering standards and toolingLeverage AI developer tools to accelerate deliveryWhat We’re Looking ForStrong Python (Django/FastAPI) or GoSolid React experienceProven production system designCloud-native on AWSStartup mindset and comfort with ambiguityNice to HaveKafka / message queuesPostgres / DynamoDBTerraform / KubernetesRegulated environments (healthcare / fintech)LLM integrations, AI observability, or internal AI tooling