Machine Learning Engineer - Marketplace
Core
Develop and validate AI solutions that process images in seller listings to improve product presentation quality on Mercado Libre.
Role type
Machine Learning Engineer (Computer Vision)
Builds
AI models for image processing in marketplace listings
Domain
E-commerce, Computer Vision
Deliverable
production ML models
Required skills
Python, AI/ML model experimentation, statistical analysis, hypothesis testing, model evaluation, data preparation
Preferred skills
GenAI, large language models, asynchronous architecture, event-driven systems
Technologies
Python, GenAI, LLMs
Responsibilities
Propose and execute proof-of-concept tests comparing AI models with classical solutions; Prepare and classify datasets, measure model performance, and document findings; Evaluate existing features and solutions, test builds, and adjust for improvement; Analyze metrics and samples using statistical techniques to validate model quality.
