Summary
Daniel Freitas is an AI & ML-focused Software Engineering Manager based in Rio de Janeiro with 10 years of hands-on experience building data-driven products and teams at OLX Brasil. He progressed from mobile and full-stack roles into senior engineering and leadership positions, leading growth and content moderation efforts that power marketing audiences and platform safety. Comfortable spanning data engineering, ML model development, A/B testing, and production delivery, he combines product-minded engineering with operational ownership. His background includes shipping mobile apps for large clients and creating behavioral models to predict user intent, a mix that gives him both user-facing and backend empathy. Known for turning analytical insights into scalable features, he brings practical experience in translating ML prototypes into production systems.
10 years of coding experience
8 years of employment as a software developer
Bachelor's degree - incomplete, Computer Science, Bachelor's degree - incomplete, Computer Science at Universidade do Estado do Rio de Janeiro
English, Spanish