• Jobs
  • Startups
  • Hire
LoginSign up

Role description

Member of Technical Staff

Jarmin logoJarminYC F25
AI-native
TypeFull-time
SenioritySenior
SponsorshipNo visa sponsorship
Salary$200,000–$300,000
LocationSan Francisco, CA
Posted9/6/2026
Engineering

We are looking for an experienced senior software engineer to join our team and contribute to a number of areas.

Areas you may work in:

  • Agent infrastructure and code
  • Product surfaces
  • Evals and reliability
  • Models

You may be a good fit if you:

  • Want to work in person in San Francisco
  • Have strong software engineering fundamentals, with experience building production systems end to end
  • Have built and operated production systems and can explain the decisions, tradeoffs, and outcomes you owned
  • Independently identify important problems, define your own work, and follow through without waiting for a specification
  • Bring technical depth and learn quickly when the problem takes you into unfamiliar areas
  • Communicate your reasoning clearly and work well with people who will question it

Even better:

  • You've built a product from scratch or helped shape an early engineering team
  • You've shipped agents or other AI systems into production
  • You’ve participated in hackathons

Relevant archetypes

Apply on Y Combinator
Save

Company info

Jarmin logo

Jarmin

AI Employees for human-level roles

Pre-seedYC F25Brand new
Founded2025
HQSan Francisco, United States
Size1–10 employees
Unlock human wisdom
ThesisTermsPrivacy
Industry
Software Development
Funding
  • Pre-seed · Sep 24, 2025

Claim jarmin.ai

Work at jarmin.ai? Sign in to claim this org and manage its profile.

© 2026 Saywise Inc.