Russell Rosario

Senior accountant with advanced technology-based skill set. Expertise in optimizing accounting systems and automating operations. CPA candidate expecting licensure ~ December 2020. Full stack developer with over 30 certifications.

Fractional CTO/CFO for tech startups @TopCofounder.


A collection of secrets I decided to make public

May 2020 - New job

The Coronavirus prompted me to expedite my job search

April 2020 - Did coronavirus come from a lab?

After reading hundreds of scientific papers, I have potentially found the smoking gun.

March 2020 - Virtual CFO

Update to TopCofounder

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Some things that keep me up late at night


TopCofounder is developing a business model to help angel investors build startups quickly while minimizing capital requirements.

Medico Solutions

Medico Solutions is a healthcare staffing and placement firm focused on swift and unmatched service to our practitioners and healthcare facilities.


My collection of software engineering notes published for the benefit of my students at University of Miami's coding bootcamp. Over 170 stars on Github!

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