Artificial intelligence

Role: AI Engineer II & IIIPosition Type:Full-Time Contract (40hrs/week)Contract Duration:Long Term Work Schedule:8 hours/day (Mon-Fri)Work Hours:EST Location:100% Remote in BrazilThe AI Engineer II is responsible for designing, developing, and deploying AI-enabled solutions on the Microsoft Azure platform. This role focuses on implementing advanced AI models, integrating AI services, and building internal tools that enhance enterprise platforms. The ideal candidate combines technical expertise with a collaborative mindset to deliver innovative, secure, and scalable AI solutions.Key Responsibilities Design, build, and integrate AI components usingAzure Open AI,Azure AI Services, andAzure Machine Learning. Implementprompt engineering,embeddings, andretrieval-augmented generation (RAG)patterns for intelligent solutions. Develop and maintainREST APIsand services embedding AI capabilities into internal platforms. Collaborate withinpod-based teamsto deliver backlog initiatives and ensure timely delivery. Supportmodel monitoring, evaluation, and iterative improvement for performance optimization. Adhere to definedgovernance,security, andacceptance criteriathroughout the development lifecycle.Required Skills & Qualifications Hands-on experience withAzure Open AI,Azure AI Studio, andAzure ML. Proficiency inPythonand developingREST APIs. Strong understanding ofbasic machine learning conceptsand AI integration patterns. Familiarity withAzure Dev Ops(repos, pipelines) for CI/CD workflows. Knowledge ofdata pipelinesandcloud security fundamentals. Excellent problem-solving skills and ability to work in agile, collaborative environments.Preferred Skills Experience withRAG architectures,vector databases, andembedding models. Exposure toMLOps practicesand model lifecycle management. Understanding ofenterprise AI governanceand compliance standards.