AgentMail (YC S25) careers
AgentMail (YC S25) is hiring: 8 open roles as of November 13, 2026, 13% remote, 75% of them senior level. Posted pay runs $110k–$400k. The roles ask most for AI agents, distributed systems and API design.
Which of AgentMail (YC S25)’s 8 roles fit you?
Pick your team. landed reads each role against your resume and applies to the ones that fit.
- Developer Success EngineerRemote
- Founding Product EngineerSan Francisco
- Senior Engineer, Backend/InfraSan Francisco
- Agent Experience EngineerSan Francisco
- Founding PLG & Community LeadSan Francisco
AgentMail is an API-first email provider built for AI agents, giving each agent its own inbox to send, receive, and act on email autonomously. It provides fully-managed, persistent inboxes that handle parsing, threading, labeling, searching, and replying.
AgentMail (YC S25) is inAI native companiesAI agentsAPI platformY Combinator startups
Open roles
8
Founded
2025
Headcount
11
Remote roles
13%
Hiring now · checked today
AgentMail (YC S25) has 8 roles open right now.
landed applies to the ones that fit you on AgentMail (YC S25)'s own site, the hour they go live.
landed · AgentMail (YC S25)autopilot on
Developer Success Engineer
Remote
Founding Product Engineer
San Francisco
Senior Engineer, Backend/Infra
San Francisco, CA, US
8 open
Open roles at AgentMail (YC S25)
Checked on AgentMail (YC S25)’s careers page
Developer Success Engineer
AgentMail (YC S25)
San Francisco
Developer Success Engineer
San Francisco
Pay not posted
5w ago
Founding Product Engineer
AgentMail (YC S25)
San Francisco
Founding Product Engineer
San Francisco
Pay not posted
5w ago
Senior Engineer, Backend/Infra
AgentMail (YC S25)
San Francisco, CA, US
Senior Engineer, Backend/Infra
San Francisco, CA, US
$250k–$400k
8w ago
Agent Experience Engineer
AgentMail (YC S25)
San Francisco
Agent Experience Engineer
San Francisco
$110k–$175k
14w ago
Founding PLG & Community Lead
AgentMail (YC S25)
San Francisco
Founding PLG & Community Lead
San Francisco
$110k–$175k
14w ago
GTM Engineer
AgentMail (YC S25)
San Francisco
GTM Engineer
San Francisco
Pay not posted
18w ago
Senior Engineer, Backend/Infra
AgentMail (YC S25)
San Francisco
Senior Engineer, Backend/Infra
San Francisco
$250k–$400k
36w ago
Founding Engineer
AgentMail (YC S25)
San Francisco
Founding Engineer
San Francisco
$150k–$250k
36w ago
Apply to AgentMail (YC S25) with landed
AgentMail (YC S25) hires through Ashby. landed applies on AgentMail (YC S25)’s own Ashby form, with your résumé tailored and every question answered for the role.
- 1Add your résumé and the roles you want
- 2landed picks the AgentMail (YC S25) roles that fit you
- 3It applies on Ashby. Review each one first if you like
Posted pay
AgentMail (YC S25) salary by role
Across AgentMail (YC S25)’s postings that list pay, the middle of the range runs $110k–$400k. The highest posted range right now is $250k–$400k for Senior Engineer, Backend/Infra. Ranges are base pay as the company posts it.
| Role | Postings with pay | Posted range |
|---|---|---|
| Senior Engineer, Backend/Infra | 2 | $250k–$400k |
| Founding Engineer | 1 | $150k–$250k |
| Agent Experience Engineer | 1 | $110k–$175k |
| Founding PLG & Community Lead | 1 | $110k–$175k |
landed applies. You interview.
Let landed apply to AgentMail (YC S25) for you
landed fills AgentMail (YC S25)’s own application with your profile and writes every answer for the role. 10 free auto-applies, no card.
Frequently asked
Is AgentMail (YC S25) hiring right now?
Yes. AgentMail (YC S25) has 8 open roles live on its own careers page today, and the list above refreshes daily.
Does AgentMail (YC S25) hire remote?
About 13% of AgentMail (YC S25)’s open roles are remote. The rest are based in its offices, including San Francisco, US.
What does AgentMail (YC S25) pay?
Across the AgentMail (YC S25) postings that list pay, the middle of the range runs $110k–$400k.
How do I apply to AgentMail (YC S25)?
AgentMail (YC S25) takes applications on Ashby. Every role above links to AgentMail (YC S25)’s own application. Or let landed apply for you: it fills the company’s form with your profile and writes the answers for each role.
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