Member of Technical Staff ($200K - $300K + Equity) at Jarmin

Company Description

Jarmin is a Y Combinator-backed (F25) startup building AI employees for human-level roles, founded by an elite team of former Staff Engineers from Meta SuperIntelligence Labs, Apple, and AWS. Based in San Francisco, they are developing autonomous agents that integrate into workflows to perform complex roles like ML engineering, financial analysis, and legal work.

Job Description

As a Member of Technical Staff at Jarmin, you will build the infrastructure, product surfaces, and models that power AI employees capable of human-level roles. Joining an elite team from Meta and Apple, you'll tackle complex challenges in agent reliability and distributed systems to automate high-level cognitive work across diverse industries and workflows.

Location

San Francisco, USA

Why This Role Is Remarkable

• Work alongside a founding team of former Staff Engineers from Meta SuperIntelligence Labs, Apple, and AWS scaling infrastructure for some of the world's largest AI systems.
• Build the next generation of AI employees that actually integrate into workflows, replacing traditional human-level roles across engineering, legal, and finance with autonomous agents.
• Join a high-conviction, YC-backed startup at the ground floor with significant equity and the opportunity to shape the early engineering culture and architectural standards.

What You Will Do

• Design and scale agent infrastructure and underlying models to ensure AI employees perform reliably across complex, multi-step tasks in production environments.
• Develop and iterate on product surfaces and evaluation frameworks to measure and improve the efficacy and safety of AI agents as they embed into teams.
• Collaborate with a lean, senior team to independently identify critical problems and ship end-to-end production systems without waiting for predefined specifications or product requirements.

The Ideal Candidate

• Has 6+ years of experience building and operating production-grade distributed systems and software architecture with a track record of owning critical technical outcomes.
• Demonstrates deep technical proficiency in shipping AI agents or complex AI systems into production, specifically having built and scaled products from the ground up.
• Thrives in a fast-paced, in-person San Francisco environment and possesses the independence to define their own work while learning quickly in unfamiliar technical domains.

Pay

$200K - $300K + Equity