Jarmin AI
Actively Hiring

Member of Technical Staff (Agent Infrastructure)

San Francisco, CA
Full-time
Visa Sponsorship

About the role

As a Member of Technical Staff on Agent Infrastructure, you'll own the systems our AI Employees run on. You will be working on forward-looking problems where there are little to no established patterns.

Areas you may work in:

  • Secure execution environments for agent-generated work
  • Agentic orchestration across complex workflows
  • State and memory management across long-running tasks
  • Agent reliability and latency optimizations
  • Agent observability

You may be a good fit if you:

  • Have built distributed systems or backend platforms
  • Have shipped agents into mission critical products
  • Have debugged complex agentic problems
  • Are comfortable where there are few established patterns
  • Want to work in person in San Francisco

Even better:

  • You've worked on agent harnesses, orchestration layers, or execution frameworks
  • You've built sandboxing or isolation systems
  • 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

Distributed Systems
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.