Analista de ML / LLM / AI (Chatbots e Agentes)
Keyrus BrazilSão Paulo, Brazil
Posted November 25, 2025
Full Time
About the Company
Keyrus is a company that helps companies extract the full potential of Data and Digital, aiming to increase their performance, help in the transformation, generate new growth levers and competitiveness.
Job Description
Keyrus is looking for a Machine Learning Analyst / LLM / AI to develop and optimize machine learning and LLM models, create and implement chatbots and AI agents, and work with internal teams to translate demands into AI solutions.
Requirements
- Experience with Machine Learning, NLP, and/or Deep Learning
- Knowledge in LLMs, generative models, and tools like LangChain, LlamaIndex, or equivalents
- Experience in developing chatbots, assistants, or AI agents
- Experience with Python and libraries like TensorFlow, PyTorch, scikit-learn, or similar
- Experience with AI APIs (OpenAI, Azure, HuggingFace, etc.)
- Knowledge of data pipelines, model versioning, and MLOps best practices
- Experience with cloud (AWS, GCP, or Azure) will be considered a differential
- Advanced English