Records / Price observations

$90-$110 per hour per hour (paid to the worker)

Lean Engineer, formal mathematics (Lean 4, Mathlib) (Mercor)

Dated 30 Sep 2026Source checked 11 Oct 2026Quote found on its page again 17 Oct 2026Basis: stated

In the source's own words
“Lean Engineer, Formal Mathematics (Lean 4, Mathlib, Theorem Proving) ... $90-$110 per hour”
Figures it counts in

It is shown on its own, not counted into a figure.

Lean Engineer, formal mathematics (Lean 4, Mathlib) (Mercor): $90-$110 per hour per hour… | AIData.Broker