Grupo QuintoAndar | Senior Data Scientist
Core
Architect, develop, and deploy machine learning systems for chatbots, search, recommendation, pricing, and credit models in the Latin American real estate ecosystem.
Role type
Senior IC data scientist (ML systems & Generative AI)
Builds
Production ML models, LLM-powered applications, and AI agents for product features
Domain
Real estate technology (PropTech) in Latin America
Deliverable
production ML models
Required skills
Machine learning concepts (regression, classification, neural networks, feature selection, cross-validation), Python, engineering challenges for ML deployment, technical leadership
Preferred skills
MSc in ML/NLP/IR, applied Generative AI (LLM finetuning, prompt engineering, agents, guardrails), experience at fast-growing startups
Technologies
Python, LLMs, AI agents
Responsibilities
Architect and deploy ML systems for chatbots and search; Design and execute experiments; Analyze structured and unstructured data to improve or create models; Apply scientific method to develop LLM-powered applications and build PoCs; Participate in Data Science chapter decisions
Seniority
Senior, hands-on IC