Summary
Marcus Mansur is a Technical Lead with 13 years' experience building and scaling Ruby on Rails applications, currently guiding development of JR Plus, Australia’s market-leading cloud student management system. He combines deep Ruby expertise with hands-on experience across MySQL, Elasticsearch and Redis to deliver reliable, data-driven SaaS for tertiary education. Marcus progressed from backend engineer roles to senior and lead positions, demonstrating strong system ownership and sustained contribution to long-lived product codebases since 2007. Based in Australia, he is passionate about Ruby and known for translating complex domain requirements into pragmatic, testable implementations that keep large multi-tenant systems humming.
13 years of coding experience
8 years of employment as a software developer
Portuguese, English, Spanish