Johel Castillo Valerio
About Johel Castillo Valerio
Johel Castillo Valerio is a Senior Java Software Engineer with extensive experience in software development, having worked for various companies including BairesDev, INTELIGO, and Globant. He holds a Bachelor's degree in Systems Engineering from Universidad Nacional Mayor de San Marcos.
Current Role at BairesDev
Johel Castillo Valerio holds the position of Senior Java Software Engineer at BairesDev. He has been with the company since 2022, contributing to various software development projects. His role involves utilizing Java technologies to design and implement robust software solutions.
Previous Experience in Software Development
Before joining BairesDev, Johel worked at several notable companies in the software development field. He served as a Senior Java Software Engineer at Globant for five months in 2022. Prior to that, he was a Backend Developer at INTELIGO for one year from 2021 to 2022. He also held the position of Senior Software Engineer Technical Lead at everis for two years from 2019 to 2021.
Educational Background in Systems Engineering
Johel Castillo Valerio earned a Bachelor's degree in Ingeniería de sistemas from Universidad Nacional Mayor de San Marcos. His studies spanned five years from 2010 to 2015, providing him with a solid foundation in systems engineering principles and practices.
Early Career and Technical Roles
Johel's early career includes various technical roles that contributed to his expertise in software development. He worked as an IT Technical Analyst at Experis Perú for six months in 2018. Additionally, he was a Full-stack Developer at Tata Consultancy Services for ten months from 2018 to 2019 and a Developer at Hewlett Packard Enterprise for two years from 2015 to 2017.