Role:Senior AI Developer Location:São Paulo Brazil Duration:6+ MonthsAvailability to work onsite in Indaiatuba, São Paulo 3–4 days per week Senior AI Developer / Consultant / Architect Hands on LLM development RAG implementation skills Agent frameworks experience Prompt engineering (practical Python & TypeScript proficiency AWS fundamentals for AI workloads Memory & state handling Testing & evaluation basics Observability awareness Strong software engineering discipline