Interaction

Interaction

MTS - Research

Palo Alto, California · Exec

Sponsorship not specifiedDetected 46 days ago
TypeScriptPythonGitResearch

About the role

  • We hire across many strengths under one title.
  • Scale & Infra: High-concurrency, low-latency, distributed state under heavy load.

Responsibilities

  • Our current team is strongly connected and talent-dense, with backgrounds from Jane Street, MIT/Stanford research, and International Olympiads, but we care more about experience building than your pedigree.
  • Post-Training & Alignment. SFT, preference optimization, reward modeling, synthetic data generation, eval design, and improving agent performance through training rather than prompting.

Requirements

  • You can stabilize melting systems while still shipping features.
  • Tell us what you are unusually good at, what systems you've owned, and why it transfers here.
  • You are a T-shaped engineer who can navigate the whole stack, but you are uniquely experienced in at least one of these areas:

This listing is sourced directly from Interaction's careers page and normalized into a canonical job model.