Isel Perez-Castellanos - Byte Back

Isel Perez-Castellanos

Isel Perez-Castellanos

Isel Perez-Castellanos

Finance Director

Isel joined the team in 2008 as an accounting contractor. After living outside of the United States for two years, she returned to Byte Back in 2012 and was hired as director of finance. A native of Puerto Rico, Isel is passionate about learning and achieving educational success. She has an MBA in finance from Johns Hopkins University and used to work as an accounting consultant. She loves to travel and read.

“Live as if you were to die tomorrow. Learn as if you were to live forever.” – Mahatma Gandhi

Become a Student

Start your career in tech with free, skill-based classes that help you earn more.

Hire a grad

Fill hiring needs and stack your team with a diverse group of top talent.

Get Involved

Join Byte Back’s mission and transform lives with the power of education.