Staff Software Engineer, Applied AI

What you’d do

Build and maintain an AI agent harness for long-running work, integrating OpenAI and Anthropic model APIs and connecting it to AWS workflow execution. Also build evaluation datasets and replay tests, measuring false positives, missed risks, completion rate and cost. Found on the employer's careers page on Oct 15, 2026. Apply through the link.

You’ll need

• Experience building AI agent harnesses
• Integration with OpenAI and Anthropic model APIs
• AWS workflow execution experience
• Evaluation datasets and replay testing
• Prompt injection and tenant boundary security