Senior Software Engineer, Core Systems

Join a small engineering team building the backend infrastructure for a radiology-focused healthcare platform and its AI copilot. You will own critical systems across data ingestion, warehousing, and distributed model inference, helping make the platform reliable and ready to scale., * Design, build, and operate backend infrastructure for data ingestion, warehousing, and distributed model inference on AWS.

• Own reliability, observability, debugging, and capacity planning across the stack.
• Build CI/CD and deployment automation that supports fast, safe releases.
• Design systems that handle protected health information with encryption, access controls, and audit logging.
• Partner with the ML team on infrastructure and model inference pipelines as priorities evolve.

• At least 5 years of experience in backend engineering, data infrastructure, or distributed systems, with substantial experience building and operating production systems.
• Strong proficiency in Go, Python, or Java, and hands-on experience with AWS or a comparable cloud platform.
• Depth in data infrastructure, including large-scale pipelines, ETL, warehouses or data lakes, and schema evolution.
• Experience leading multi-quarter technical initiatives across systems or teams, and making thoughtful tradeoffs among performance, cost, security, and maintainability.
• Familiarity with CI/CD, deployment automation, and troubleshooting complex distributed systems.
• Startup or startup-like experience is valuable. Experience with ML infrastructure, model inference, HIPAA or protected health information, and TypeScript or React is a plus.
• A STEM degree or strong computer science fundamentals.

Annual salary range: $215,000 to $275,000 USD. Visa sponsorship is available.