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2027 Internship Safety Engineer, Agentic Safety Case Assessment

San Francisco, CA💼 Internship🗓 2026-09-25 → 2026-09-27

Core

Formalize safety claims for autonomous construction excavators using formal methods and LLM-assisted proving to verify safety arguments against real fleet data.

Role type

Intern, Agentic Safety Case Assessment Engineer

Builds

Formal safety proofs, Lean checkers, audit tooling for LLM-assisted proving, and safety case documentation for autonomous heavy equipment.

Domain

Autonomous robotics, heavy construction equipment, formal methods, and safety assurance.

Required skills

Lean theorem proving, mathlib (real analysis/probability), probability and statistics, knowledge graph analysis, LLM code/proof evaluation, safety-critical robotics background

Preferred skills

Safety assurance practices (GSN, UL 4600, ISO 13849, IEC 61508), runtime verification, Rust verification tools (Aeneas, Verus, Kani), property-based testing

Technologies

Lean, mathlib, Rust, Aeneas, Verus, Kani

Responsibilities

Trace safety claims through hazards, requirements, mitigations, and evidence; implement and prove correctness of Lean checkers against specifications; develop checks for assumptions monitorable in fleet data; build audit tooling for LLM-assisted proving; review formal specifications with cross-functional teams; document results, limitations, and adoption recommendations

Seniority

Intern, hands-on IC

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