Summary
Mark Gersaniva is a software engineer with 10 years of hands-on experience designing and building APIs and backend systems using Python, Django, PostgreSQL and MySQL. Currently at XtendOps, he combines production development with a decade-long background as a programming and web-design instructor, having taught C#, Java, Python, MySQL and front-end basics since 2013. He’s adept at turning data models into reliable, maintainable services and brings a teacher’s clarity to code reviews and documentation. Based in Roxas, Capiz, he blends practical production skills with pedagogy, often surfacing usability improvements that reduce onboarding time for new team members. Known for pragmatic problem solving, he focuses on delivering clean APIs and resilient data layers that scale with product needs.
10 years of coding experience