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Founding Engineer

AgentMail· Engineering
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Hybrid (San Francisco, CA)$150k - $250k + equityFull-timePosted 11mo ago

About the role

Founding backend/infra-focused engineer role at AgentMail, building identity and communication infrastructure for AI agents starting with email.

Responsibilities

  • Design APIs that are intuitive for both humans and LLMs
  • Architect high-throughput, low-latency systems
  • Write and review clean, idiomatic code
  • Maintain comprehensive documentation

Qualifications

  • Has prior work experience (internships count) as an engineer at a tech company
  • Has shipped software used in production by real users (work or personal projects)

Skills

Required:Amazon Web Services (AWS)Node.jsTypeScriptDynamoDB

Benefits

  • Breakfast, lunch, and dinner (Doordash)
  • Medical, dental, and vision insurance
  • Equinox membership
Last updated Oct 21, 2026. Interested? Apply on the company site.
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About AgentMail

Email for AI agents

The email inbox API for AI agents. Create inboxes programmatically.

emailAPIAI agents

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