Senior Software Engineer - Code Gen

]The Bits Code product is Datadog's cutting-edge coding agent, designed to take all of our rich telemetry and convert that into meaningful, impactful fixes for customers. You'll work with our product-focused engineers to design, build and secure a best-in-class sandbox environment, cloud-hosted agent infrastructure, and the product surface that will reach a large portion of Datadog's user base. We're looking for someone to own the security of this hugely important work. At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What You’ll Do:  Design and implement frameworks that help the team deliver secure software, force-multiplying your knowledge Review source code, architecture diagrams, and product specs to ensure they meet security best practices Contribute meaningfully to the team's architecture and code by working alongside engineers at every step of the SDLC process Actively contribute to core libraries for authenticating and authorizing access to our agent Who You Are:  5+ YOE Significant exposure to distributed systems and LLM applications, including designing and maintaining them over time Deep knowledge of secure architecture and coding best practices You have demonstrated the ability to use AI coding tools in day-to-day workflows and validate, critique, and refine