Company Overview Dadosfera is transforming the data landscape with a platform that delivers advanced Data, AI, and Analytics capabilities—previously available only to tech giants like Meta, Amazon, Alphabet, and Microsoft—into the hands of small and medium-sized
Rio de Janeiro, Brazil Worker Type:Regular Posting Start Date:July 23, 2026 Job Description: Typically:• Performs the specified tasks within the design, planning or execution phase of wells operations• Works with moderate supervision, which requires comprehensive combination of
Toloka AI supports frontier model post-training by building domain-specific reinforcement learning environments, tasks, and evaluation frameworks designed by real practitioners. Mindrift, powered by Toloka — a leading enterprise AI and machine learning data partner since 2014