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โฐ Full-time

Conversational AI Engineer

Sitel
Location ๐Ÿ“ Brazil, Brazil
Posted ๐Ÿ“… June 16, 2026
Work Type โฐ Full-time

Position Overview

The Conversational AI Engineer (CAI) is responsible for developing and deploying Conversational AI solutions: chatbots and voicebots, usingย LLMs, Agentic AI, and NLU models. This role manages technical implementations and integrations across environments, ensuring compliance with standards and best practices. It combines expertise in prompt engineering, knowledge base structuring, and system integration to enable end-to-end automation and continuous improvement. The CAI Engineer also ensures safe and reliable model behavior, performs fine-tuning, proactive monitoring, and performance optimization, and oversees STT/TTS configuration and maintenance to guarantee high-quality voice and seamless telephony integration.ย 

This is a remote role, candidate must be located and eligible to work in the LATAM region.


Job Responsibilities

  • Implement system integrations for seamless automation across platformsย 

  • Engineer prompts and structure knowle...
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    Job Details

    โฐ
    Employment Type
    Full-time
    ๐Ÿ“Š
    Category
    Computer Occupations
    ๐Ÿ 
    Work Arrangement
    On-site
    ๐Ÿ“
    Location
    Brazil, Brazil