Posted on 
Oct 3, 2025

Member of Technical Staff

New York City
Mid-Senior level
Engineering
Deeptune
Deeptune
Deeptune
1-50
Research

Deeptune builds training gyms for AI agents.

We want to work with people who share our core values:

  • Your work is a craft you want to master.
  • You thrive in ambiguity and approach new challenges with optimism.
  • You appreciate diverse perspectives and uncommon ideas.

Job Description

About Deeptune

training gym n /ˈtreɪnɪŋ dʒɪm/

A simulation environment where AI can practice doing tasks (like coding or making a spreadsheet) so it can learn and get better over time.

Deeptune builds training gyms for AI agents. We work with the leading AI labs to help them train the next generation of models.

  • We've grown from 0 -> 7-figure ARR in under six months.
  • Our founding team are engineers and operators from companies like Glean, Uber, Retool, Hebbia, and more.
  • We've raised $5M to date from world class investors.

About you

You’re a strong developer in all things backend/infra (Python, Go, TypeScript, etc.) with a deep interest in agentic AI.

  • We care more about what you’ve done, not how long you’ve been doing it.
  • You’ve been a founding engineer, founded your own company, or had a major impact at a top-tier company, and you’re ready to join an early-stage team.
  • You are motivated by ownership, impact, and building frontier tech.
  • Your work is a craft you want to master.
  • You thrive in ambiguity and love hard problems.
  • You appreciate diverse perspectives and uncommon ideas.
  • You are excited about building in-person, 5 days a week, from our office in Union Square NYC.

We encourage you to apply even if you don’t perfectly match this description, but believe you would be a great fit.

Comp & Equity:

  • $175K–300K base
  • Very strong equity

Benefits

  • 100% paid medical and dental coverage
  • Professional development budget
  • Daily team lunches
  • Commuter benefits
  • Unlimited PTO

Interview process

  1. Reach out and let us know why you’re interested
  2. Intro call with Tim, our founder
  3. Meet with a member of technical staff
  4. Join us onsite for a technical interview
  5. Offer!
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New York City
New York City
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Engineering
Engineering
On-site
On-site