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MercorMechanical Engineering Expert$70–$125/hrWorldwideContractAI Expert - Mechanical EngineeringSep 15, 2026
MercorMaterials Science Expert$60–$120/hrWorldwideContractAI Expert - Chemical EngineeringSep 15, 2026
MercorMachine Learning Expert$70–$120/hrWorldwideContractAI Expert - Machine Learning & AI ResearchSep 15, 2026
MercorManagement Consulting Expert$90–$120/hrWorldwideContractAI Expert - Management ConsultingSep 15, 2026
MercorMedical Expert (M.D./D.O.)$115–$150/hrWorldwideContractAI Expert - Clinical & MedicalSep 15, 2026
AfterQueryML Research Expert — Published First Author (Benchmark Authoring)$150/hrWorldwideContractAI Expert - Machine Learning & AI ResearchSep 15, 2026
RWSAI Conversation Specialist - (Jizan) Saudi Arabic$15/hrSaudi ArabiaContractLinguistic AnnotationSep 14, 2026