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Lean 4 Mathematical Formalization Engineer

Alignerr

Lean 4 formalization and rigorous proof writing define this remote contract with Alignerr. Translate mathematical arguments into machine-verifiable proofs for AI research.

Alignerr seeks mathematicians or formal verification specialists for an hourly contract requiring 10 to 40 hours weekly. You will formalize arguments, analyze proof structures, and investigate automated prover limitations. The work connects mathematics, computer science, and formal verification through Lean 4.

Key Responsibilities:

  • Translate informal proofs into clear, structured Lean 4 formalizations
  • Identify gaps, assumptions, and formalizable proof sub-structures
  • Construct proofs testing automated prover capabilities
  • Investigate missing lemmas, complexity limits, and insufficient libraries
  • Collaborate on formal verification pipeline strategies

Requirements:

  • Master's degree or higher in mathematics, logic, or related fields
  • Strong rigorous proof foundation across mathematical domains
  • Experience with Lean, Coq, Isabelle/HOL, Agda, or comparable assistants
  • Ability to translate dense arguments into structured formal proofs
  • Enthusiasm for formal verification and mechanized mathematics

Apply mathematical rigor, Lean 4 expertise, and formal verification skills to machine-verifiable AI research proofs remotely.

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Vacancy posted 6 hours ago
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