Technological University of Pereira (UTP)Software engineer at EPSEA UTP project
Sep. 2022 - Dec. 2023Pereira, Colombia- I participated in the EPSEA UTP project, an agricultural extension service designed to provide specialized advice to farmers. With the Universidad Tecnológica de Pereira (UTP) as executor and the Rural Development Agency (ADR) of the Ministry of Agriculture as contractor. - I administered the web platform that allowed the provision of agricultural extension services. - Managed large relational databases. - I supported local and cloud-based infrastructure, ensuring application replication in case of failures. - I managed test, development, and production environments on local and cloud infrastructures. Software documentation: I developed software documentation based on the 4+1 model, technical, user, and technology recovery manuals. - I performed functional, performance, and OWASP security tests. - I implemented adjustments in all application layers, including CentOS server, JavaScript and PHP code, and the ScriptCase framework, until reaching an acceptable level of vulnerabilities for delivery to the satisfaction of the Rural Development Agency. Achievements: Security improvements: I significantly reduced the application vulnerabilities. Management efficiency: I optimized the platform administration, improving the efficiency and stability of the service offered to farmers.