Jarmin

AI Employees for human-level roles

Member of Technical Staff (Product)

$200K - $300K•0.25% - 1.00%•San Francisco, CA, US
Job type
Full-time
Role
Engineering, Backend
Experience
6+ years
Visa
US citizen/visa only
Skills
Design systems, AI Agents
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Chalmers Brown
Chalmers Brown
CEO

About the role

As a Member of Technical Staff on Product, you'll own the surfaces customers use to hire, direct, and trust their AI Employees, from the interface through the data layer. You will be designing new product experiences from first principles.

Areas you may work in:

  • Product surfaces where customers work with their AI Employees
  • The APIs and data models behind those surfaces
  • Interfaces for reviewing, approving, and correcting agent work
  • Making complex agent output understandable by people
  • Prototyping new interaction patterns for agentic products

You may be a good fit if you:

  • Have strong design taste and care how something feels, not just that it works
  • Have strong frontend development skills, comfortable owning a feature from the interface through the data layer
  • Have strong software engineering fundamentals and ship production systems
  • Are comfortable where there are few established patterns
  • Want to work in person in San Francisco

Even better:

  • You've built the frontend of products where the interface had to explain something complicated
  • You have a design portfolio
  • You contribute to open source projects

About Jarmin

Jarmin.ai builds AI employees for human-level roles. It learns its responsibilities, understands your data, embeds into your systems, and becomes part of your team's day-to-day workflow. Completely hand over full initiatives or individual tasks.

Hire AI ML Engineers, Account Executives, Paralegals, Financial analysts, Compliance analysts, and more.

Jarmin’s founding team is from Meta SuperIntelligence Labs (Staff Engineers), Apple (Machine Learning Engineer), AWS (scaling infra), Lockheed-Martin (Research), and JPMorganChase (SWE) with experience building AI/ML and automating complex work of Researchers, Data Scientists, ML Engineers with AI.

Jarmin
Founded:2025
Batch:F25
Team Size:5
Status:
Active
Location:San Francisco
Founders
Chalmers Brown
Chalmers Brown
CEO
Shirsendu Halder
Shirsendu Halder
Co-Founder & Head of ML
Zack Leman
Zack Leman
CTO