OpenTrain is hiring a U.S.-based Contract Redlining Attorney to review and redline commercial agreements, such as MSAs, NDAs, and DPAs, to improve how AI models interpret legal documents. The role requires an active U.S. bar admission, a J.D., and at least four years of transactional practice drafting and negotiating commercial contracts. This is a remote, part-time contractor role requiring at least 20 hours per week conducted in English.