Sara Hernandez Barbero, a skilled programadora analista with a strong background in Java development. With experience in various companies such as NETCheck, Avansis, and AQS - Advanced Quality Solutions, Sara has worked on projects ranging from application development to system analysis for aviation and retail sectors. Sara's expertise in Java programming is evident from their involvement in multiple projects, including the development of applications for certifications, sales management, and geolocation services. Throughout their career, Sara has continuously updated their skills through various educational programs, including a Master in Java updated to JDK15.