Software Engineer, X-Scientist
$140,000–$215,000 year
On-site · South San Francisco, California, United States
Job Summary
Backend systems and APIs connecting AI models to scientific tools and datasets; tool-calling infrastructure, CLIs, SDKs, and workflow runners used by scientists and ML researchers; agentic interfaces for running analyses and inspecting steps; emphasis on long-running workflows, testing, observability, and maintainability; collaboration with scientific and technical teams to translate complex research workflows into usable software.
Required Qualifications
- Strong Python engineering fundamentals
- Experience building production libraries, CLI, API, SDK, backend service, workflow system, or developer platform
- Familiarity with LLM application development, agent frameworks, tool calling, MCP-style interfaces, or orchestration systems
- Comfort with complex systems and evolving user needs
- Strong communication and collaboration skills
Apply with one swipe on Sorce. We auto-fill applications and apply on your behalf — no cover letters, no 40-minute forms.
Hiring someone like this?
Get your role in front of qualified candidates on Sorce.