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3D and LiDAR Annotator

YPAI YPAI ContractRemote $20–28/hr
Posted Sep 22, 2026 · ✓ Still open — checked 1 hour ago

Quick facts

Pay
$20–$28/hr
Type
Contract
Location
Remote
Platform
YPAI — 402 open jobs
Typical pay at YPAI
$16–44/hour · median $25 (229 jobs on our site)
Payout
PayPal, Wise, Bank transfer (every two weeks after approved work)
Apply
Free to apply — never pay to get AI training work

Label objects in 3D LiDAR scans, as paid project work from home. It suits patient people with good spatial reasoning and a computer that runs 3D tools smoothly.

What the work is for

Point-cloud labels train the perception systems of vehicles and robots, and are used in mapping and surveying.

The work

  • Fit a 3D box tightly around each object and set its orientation.
  • Label individual points by class where the project needs segmentation.
  • Keep each object's identity consistent across a sequence.
  • Check your boxes against the camera view where the project provides one.

What to expect

  • Each project has label definitions, instructions and a 3D tool.
  • Your work is checked against the project's acceptance criteria before it is accepted.

What you bring

  • A computer that runs 3D annotation tools smoothly.
  • A reliable internet connection.

You need

  • Spatial reasoning and patience with dense scenes.
  • Comfortable learning a new tool when a project needs one.
  • 18 years or older.

Good to know

  • An older or low-powered computer may not run the 3D tools smoothly.
  • Work comes project by project, and there can be gaps between projects.

Pay

$20–$28/hr. Rate shown is for the United States. This role is open in 2 countries, with local rates; pick your country on YPAI.

YPAI pays every two weeks for approved work via PayPal, Wise or bank transfer. Work is by invitation after your profile is reviewed.