




Job Summary: Lead the design and scalability of innovative systems using AI and Machine Learning to democratize commerce and financial services across Latin America. Key Highlights: 1. Lead architecture and development of AI and ML solutions 2. Collaborate with cross-functional teams on data projects 3. Explore and evaluate new tools and technologies As a **Data Technical Leader \- IT Staff** at Mercado Livre, you will design and scale innovative and secure systems that solve real-world, high-impact problems. You will work in a dynamic environment leveraging cutting-edge technology, applying engineering best practices, proprietary AI models, and continuous learning—all aimed at democratizing e-commerce and financial services across Latin America. Imagine yourself leading challenging, dynamic, and innovative projects and **being responsible for:** * Leading the architecture, design, and development of solutions leveraging artificial intelligence and machine learning, ensuring data serves as the solid foundation for these solutions. * Collaborating with cross-functional teams—including Data Engineers, Data Scientists, and Developers—to build projects that integrate data and intelligent solutions across various IT Staff teams. * Evaluating and defining database structures to ensure effectiveness in managing and analyzing large volumes of data. * Implementing and overseeing software development practices that optimize project infrastructure and guarantee final product quality. * Acting as the liaison between technical and business teams, facilitating communication and alignment with strategic objectives. * Exploring and evaluating new tools and technologies within the Mercado Livre ecosystem—such as Fury, Verdi, and others—for potential future implementation in projects. **What we’re looking for in you?** * Software development expertise, including hands-on experience with machine learning and generative AI solutions. * Experience designing and structuring databases, preferably in high-volume data environments. * Programming skills in languages such as Python or Go, and familiarity with data orchestration tools. * Ability to thrive in a collaborative environment and lead projects effectively. **Are you excited to leave your mark on Latin America’s technology landscape?** Apply now and join our mission! Hybrid work model. Office located in Osasco, SP.


