Artificial Intelligence Engineer - Pay: R$15,268 to R$20,000 monthlySenior AI Back-End EngineerMust Haves:1 years of experience as an AI/ML Engineer2 years of Python development experience, including API creation, model training, testing, and general backend programming Familiarity with LangChain for building LLM workflows using tools, memory, and retrieval. Strong communication skills able to work independently while providing clear updates to the team Plusses:Familiarity with AWS infrastructu…