Senior Backend Engineer (Ruby on Rails)

Is this you? Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you! At TitanOS, we live by three core values: Make things happen - We take ownership, move fast, and deliver impact No ego - We collaborate with respect and humility to reach shared goals Show genuine passion - We love what we do and never stop learning Role overview: We are looking for a Senior Backend Engineer with a deep understanding of server-side tec…