All Services Programming & Development Software engineer $80/hr · Starting at $25 Gastón is a System Engineer with 9 years experience, designing and developing a wide variety of systems with a strong background in Java and JavaEE platform. About $80/hr · Ongoing Download Resume Gastón is a System Engineer with 9 years experience, designing and developing a wide variety of systems with a strong background in Java and JavaEE platform. Skills & Expertise Java 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Java Developers