Founding AI Engineer
Hybrid (San Francisco, CA)$100k - $150k + equityFull-timePosted 3mo ago
About the role
Founding AI Engineer at Mage Legal, a YC-backed startup, focusing on automating real estate agent workflows with AI. Role involves designing and building AI workflows, agent-like AI flows, and collaborating with founders to ship AI-powered features.
Responsibilities
- AI agent flows. Are you familiar with tool use? Most of our flows relate to tool use.
- Design, develop AI workflows
- Collab closely with CEO and CTO
- Prompt engineer effective GPT prompts, fine-tune AI responses
- Use new AI as it comes out.
Qualifications
- Uses AI to ship code fast
- Previously shipped consumer-facing features
Skills
Required:AI workflow designPrompt engineeringTool use / integration
Last updated Oct 25, 2026. Interested? Apply on the company site.

About Mage Legal
Automatic AI Legal Diligence
Comprehensive AI coverage across your entire data room. Surface red and yellow flags, draft memos, compare redlines, and ensure nothing falls through the cracks.
Artificial IntelligenceLegalLegalTechAI
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