We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
Juan José Freire Barea
@jfreirebarea
Spain
Badges
Ruby
Certifications
jfreirebarea has not earned any certificates yet.
Work Experience
jfreirebarea has not updated employment details yet.
Education
jfreirebarea has not updated education details yet.
Cookie support is required to access HackerRank
Seems like cookies are disabled on this browser, please enable them to open this website