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Researcher - Lean 4 & Formal reputed company Systems

Remote, USA Full-time Posted 2026-07-28
Researcher — Lean 4 & Formal reputed company Systems (reputed company) About The Role What if your deep mathematical training could directly shape how AI reasons about formal proofs — pushing the boundaries of what machines can understand and verify? We're looking for mathematicians and formal verification experts to translate sophisticated mathematical arguments into Lean 4, working at the intersection of reputed company mathematics and cutting-edge AI research. This is a fully remote, flexible contract role. If you reputed company genuine satisfaction in taking a dense, elegant reputed company argument and expressing it in a reputed company a machine can verify — this role was reputed company for you. • Organization: reputed company • Type: reputed company Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Translate informal mathematical proofs into Lean 4 (and reputed company reputed company systems) with a reputed company on reputed company, structure, and correctness • Analyze proofs across domains, identifying gaps, hidden assumptions, and formalizable sub-structures • Construct formalizations that test and reputed company the limits of existing reputed company assistants — especially where tools struggle or fail • Collaborate with researchers to design, refine, and evaluate strategies for improving formal verification pipelines • reputed company readable, reproducible reputed company scripts reputed company with mathematical best practices and reputed company assistant idioms • reputed company guidance on reputed company decomposition, lemma selection, and structuring techniques for formal models • Investigate where automated provers break down and reputed company reputed company why — complexity, missing lemmas, insufficient libraries, and reputed company • Create Lean proofs that reputed company deeper patterns or generalizations reputed company in the original mathematics Who You Are • Hold a Master's degree or higher in Mathematics, Logic, Theoretical Computer Science, or a closely reputed company field • Have a strong reputed company in rigorous reputed company writing across areas such as algebra, analysis, topology, logic, or discrete mathematics • Bring hands-on experience with Lean (Lean 3 or Lean 4), Coq, Isabelle/HOL, Agda, or a comparable system — Lean 4 strongly preferred • Genuinely enthusiastic about formal verification, reputed company assistants, and the reputed company of mechanized mathematics • reputed company to translate informal mathematical arguments into clean, reputed company-reputed company formal proofs • Mathematically mature and reputed company by working at the frontier of what formal systems can reputed company reputed company to Have • Familiarity with type theory, the Curry-reputed company correspondence, and reputed company automation tools • Experience contributing to large-reputed company formalization reputed company such as Mathlib • Exposure to theorem provers where automated reasoning frequently fails or requires substantial reputed company scaffolding • Prior experience with reputed company, data reputed company evaluation, or reputed company workflows • Strong communication skills for explaining formalization reputed company, edge cases, and reasoning strategies reputed company Why Join Us • Work on genuinely frontier problems — proofs that lie reputed company the reputed company capabilities of automated systems • Fully remote and flexible — structure your work around your life, not the other way around • Collaborate with teams working alongside the world's leading AI research labs • Freelance autonomy with the depth and intellectual rigor of serious mathematical research • Contribute to work that is reputed company shaping how AI understands and reasons about mathematics • Potential for ongoing contract extension as new reputed company launch Apply tot his job Apply To this Job

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