Careers

Help brands show up in AI search.Build it with us.

TRAIL Labs builds TRAIL Search, where brands measure how AI answers describe them, fix what's missing, and create the content to close the gap.

See open rolescontact@traillabs.ai
Why TRAIL Labs

How working here feels

We start with a hypothesis, then let the results change our minds.

Work with the founder

TRAIL Labs is founder-led. You work directly with the CEO & CTO on product, research, and customers.

A product that's live

TRAIL Search runs in production, with an MCP server that AI agents call. What you ship reaches users.

Research behind the product

Measurements and recommendations are grounded in published research, and our own method is under academic review.

Honest measurement

We report observed facts, estimates, and uncertainty as separate things, in the product and in how we work.

Explainable decisions

Before we act, we write down the goal, the hypothesis, and how we'll judge it.

Real ownership

At this stage, the work you do shapes the product, the process, and the company.

Open positions

Open positions

Pick a role and send us your resume or portfolio.

Don't see your role? Write to us anyway at contact@traillabs.ai

How to apply

  1. 1Email your resume or portfolio to contact@traillabs.ai.
  2. 2Put the role name in the subject line.

FAQs

Where do you work?

In Seoul, Seongdong-gu.

How do I apply?

Email your resume or portfolio to contact@traillabs.ai with the role name in the subject line. The Apply button on each role opens that email for you.

What does TRAIL Labs build?

TRAIL Search, an AEO and GEO platform for brands. It measures how AI answers describe a brand, diagnoses the site, and creates and publishes content. The docs show how it works. Read the docs →

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