Lean Formal Proof Specialist

Lean formalization and rigorous proof construction shape how AI reasons at Alignerr, in a fully remote, flexible contract arrangement. Translate advanced mathematics into machine-verifiable logic.
As a Mathematical Formalization Specialist, you will convert human-written proofs into clear, structured formalizations. The work spans proof analysis, formal verification, and proof assistant limits. You will also support researchers refining formalization strategies and pipelines.

Key Responsibilities:

Translate informal mathematical proofs into Lean and related systems
Analyze gaps, assumptions, and formalizable proof structures
Construct formalizations where proof assistant automation breaks down
Develop readable, reproducible proof scripts
Investigate failures involving complexity, lemmas, or libraries
Requirements:
Master's degree or higher in mathematics, logic, or related fields
Deep fluency in rigorous proof writing
Hands-on Lean, Coq, Isabelle/HOL, or Agda experience
Enthusiasm for formal verification and proof assistants
Ability to create machine-verifiable proofs with minimal scaffolding
Apply rigorous mathematics, Lean expertise, and formal verification skills to advance machine-verifiable reasoning at Alignerr.