Leonel B. is an experienced software engineer and technical manager with a strong background in microservice architecture and system development. At Primary, Leonel led the design and development of enterprise-level microservice applications for the Futures Exchange Group and contributed to a system capable of processing over 1,000,000 daily transactions. Previously at Expedia Group, Leonel successfully migrated a flight reservation system from a Ruby monolithic structure to an Elixir microservices architecture, enhancing system performance and scalability. An internship at Core Security involved quality assurance and development for a cybersecurity product, where Leonel improved system security through firewall configurations. Currently, Leonel is a full stack software engineer on Freelancer.com while pursuing a Master of Engineering in Information Systems from Universidad Tecnológica Nacional and holds an Upper Intermediate degree in English from the University of Buenos Aires.
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