Jarmin AI
Actively Hiring

Member of Technical Staff (Agents)

San Francisco, CA
Full-time
Visa Sponsorship

About the role

As a Member of Technical Staff on Agents, you'll own how our AI Employees reason, use tools, and complete real work. You will be establishing new ways of using AI to do mission critical work in the real world.

Areas you may work in:

  • Agent primitives like the loop, tools, context and more
  • Iterating on how and when to use models in our products
  • Complex multi-agent coordination workflows
  • Optimizing agent behavior for mission critical situations

You may be a good fit if you:

  • Have built agentic products or infrastructure
  • Have strong software engineering fundamentals and ship production systems
  • Have taste and strong opinions on model and agent behavior
  • Make good calls in the gray area, weighing data, user experience, and product judgment when there is no single right answer
  • Want to work in person in San Francisco

Even better:

  • You've built eval datasets or frameworks to improve an AI system
  • You stay current on emerging research and bring what works into production
  • You contribute to open source projects

About Jarmin AI

Jarmin AI is a Y Combinator-backed startup (F25 batch) building autonomous AI employees for human-level roles including ML Engineer, Financial Analyst, Account Executive, Paralegal, and Compliance Analyst. Founded in 2025 by three engineers with backgrounds at Meta SuperIntelligence Labs, Apple, and AWS, the company's core thesis is that every company should have access to top-tier AI/ML capabilities regardless of whether they can recruit or afford specialized talent. The product learns its assigned responsibilities, connects to a company's internal data and systems, and operates autonomously within existing workflows.

Required skills

AI Agents

Other roles at Jarmin AI

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Job details

Salary

$200,000 - $300,000

Equity

0.25% - 1%

Location

San Francisco, CA

Experience

3+ years

Company

NameJarmin AI
IndustryB2B
Team Size7

Funding

Total raised

$500K

Last stage

Seed

Investors

Y Combinator
MMichael Seibel
LLukas Biewald
SSymphony Ventures

Founders

Chalmers Brown

Chalmers Brown

Co-Founder & CEO

LinkedIn
Shirsendu Halder

Shirsendu Halder

Co-Founder & Head of ML

LinkedIn
Zack Leman

Zack Leman

Co-Founder & CTO

LinkedIn
Shirsendu "Shir" Halder

Shirsendu "Shir" Halder

Co-Founder & Head of ML

LinkedIn

What happens next.

No applications, no recruiter spam. Just the intro.

01

Confirm the fit

A few questions to make sure this role is the right shape for you. Two minutes.

02

I pitch you to the company

I write the intro, send it to the founder, and handle the back-and-forth.

03

A meeting lands on your calendar

If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.