Conduit

AgentMail

Rising
www.agentmail.to

The email inbox API for AI agents. AgentMail provides email infrastructure enabling AI agents to send, receive, and manage emails programmatically.

Open roles
8
New role every
~30.0 days
Posting trend
3.0× vs prior 90d

Company signals

Score: 73
First leadership hire Yes Stale listings 0% Wide pay-band rate 0% Median listing lifespan 24 days New cities (90d) 1 Buzzword-heavy listings 0% HN mentions (90d) 3 Growth-mode language 17%

Job facts

Location
San Francisco, California, United States of America
Type
Full-time
Salary
$250K – $400K

Last verified live 2 days, 8 hours ago · checked directly on the company's Y Combinator Work at a Startup

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Senior Engineer, Backend/Infra

at AgentMail


AgentMail is building the identity and communication infrastructure for AI agents, starting with email. We are looking for a Senior Engineer with backend and infra focus to architect systems for agents as the end users.

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
  • Lead and manage a team of 4-6 engineers

Qualifications:

  • Has 3+ years of work experience as an engineer working on infrastructure at a tech company
  • Has architected software used in production by millions of users

Compensation:

  • $250k - $400k base salary
  • 1.0% - 2.0% equity
  • Breakfast, lunch, and dinner (Doordash)
  • Medical, dental, and vision insurance
  • Equinox membership