Ivan Leon

Core maintainer of platform which supports 3k entrepreneurs in all continents on the development of their businesses, maintaining current code base and developing new features, from API endpoints to ETL pipelines, supporting different stakeholders and external customers with Data Analysis and Analytics, strongly based in SQL queries. Occasionally supporting on: IaC; Cybersecurity; React applications; QA and CI/CD.

Development of Micro-services, from ETL pipelines to API consumers, retrieving, processing, normalizing and storing data for different purposes of US business (Real Estate and Health/COVID-19 medical assistance).

Core maintainer of ETL pipelines which allowed branch expansion, providing legal and statistical information of imported and exported goods of Mexico and Colombia, also participating on the maintenance of its core system and API, responsible for registering and presenting financial and legal reports for tax authorities. Also, leading and implementing infrastructure projects, building infrastructure from scratch, promoting security and high availability, with advanced Network Monitoring, from Web Servers to Load Balancers.