[Job-32191] Senior Backend IA Developer, Brazil

Description: Join CI&T as a Senior Backend IA Developer to enhance the core components of the AI Platform. Focus on model orchestration, integration with LLM providers, and building a multi-cloud, observable, resilient, and scalable platform. Requirements: Solid experience in backend development with Kotlin/Java and/or Node.js. Experience with distributed systems architecture, high availability APIs, and cloud environments (Docker, Kubernetes). Knowledge of LLMs and generative AI application architectures. Familiarity with at least one major LLM provider (Azure OpenAI, AWS Bedrock, GCP Vertex AI). Experience with observability and troubleshooting in distributed systems. Knowledge of PostgreSQL and/or MongoDB. Technical decision-making experience in complex environments. Benefits: Health and dental insurance. Meal and food vouchers. Extended parental leave. Gym and wellness partnerships via Wellhub (Gympass) TotalPass. Profit-sharing (PLR). Life insurance. Continuous learning platform (CI&T University). Discounts club and online health promotion platform.