CareerPlan

AI Engineer

São Paulo, São Paulo, BrazilRemoteFull-time2026-10-27 → 2026-11-10
RemoteFreelance / independent contractor

Core

Design, build, and deploy enterprise AI-powered applications and backend services integrating LLMs, RAG pipelines, and AI agents.

Role type

Senior IC AI Engineer (Generative AI & Backend)

Builds

Enterprise AI applications, RAG pipelines, AI agent workflows, and secure REST APIs/microservices

Domain

Enterprise software, Generative AI, Cloud infrastructure

Deliverable

production ML models

Required skills

Python, C#, Microsoft Azure, LLM integration, RAG architecture, FastAPI, .NET, CI/CD, Containerization

Preferred skills

React, TypeScript, Frontend development

Technologies

Python, C#, Microsoft Azure, FastAPI, .NET, LangChain, Semantic Kernel, React, TypeScript

Responsibilities

Build and maintain enterprise AI-powered applications and backend services; Integrate LLMs and generative AI into business workflows; Develop and optimize RAG pipelines; Implement AI agents and orchestrated workflows; Design and develop secure REST APIs and microservices; Build, containerize, and deploy cloud applications using Azure; Evaluate AI outputs and optimize performance; Collaborate with architects and data scientists to translate designs into deliverables.

Seniority

Senior, hands-on IC