Meet the Geekbears Team

We are a vibrant and diverse team of software engineers and designers with roots at UC Berkeley and around the world.

We are a vibrant and diverse team of software engineers and designers with roots at UC Berkeley and around the world.


Year Founded


Team Members


Happy Customers


Five-Star Reviews

$7.5 MM

Raised from Clients

Geekbears is a boutique web and mobile development agency based in Silicon Valley and Mexico City. We specialize in WordPress and MEAN Stack development, and have assembled an agile team of engineers and designers to help our clients fulfill their visions.

Our motto, Dream. Design. Develop, was inspired by our CEO Marcos Mena-Brena’s own experience starting a company from the ground up. Like many young entrepreneurs, he was full of inspiration and drive, but was hindered by technical setbacks on the road to the first prototype for SchooLinks, an education based startup.

Geekbears was born out of this ambition, and with a roster of top talent, we have brought more than 65 client projects to life since our 2015 inception. From engineering and design to business development and digital marketing, we provide our clients with the tools to scale and succeed.

Whether you’re a Fortune 500 company or starting from scratch, we believe in the spirit of innovation and entrepreneurship, and will work diligently to help you build your product.

Marcos Mena-Brena

UCB ‘13 // UC Berkeley ‘18

Co-founded SchooLinks. Grew team to 8 in-house software engineers. SchooLinks raised ($1.5 USD Million) funding and won an incubator program (Capital Factory). Currently UC Berkeley’s Entrepreneurship Association VP of Tech.

Carlos Bertin Leon

Co-Founder & COO
Tecmilenio University ‘16 //Tecmilenio University ‘18

Founded Interlion, an I.T. company focusing on hardware & software support servicing Mexico City’s Metropolitan Area. Carlos has a Master on IT Management at one of the best Universities in Mexico founded by Tec de Monterrey. He enjoys traveling around the world.

Victor Heredia

VP of Software Engineering

Software Engineer specializing in MEAN Stack Development. Has built dozens of web apps including dumpling Inc.’s web app, a Harvard MBA alumni startup. Victor has done research in several JavaScript tools we use at Geekbears.

Brandon Luz

Senior Project Manager

Graduated as a Business and IT Engineer from one of the Best Universities in Mexico, Tecnológico de Monterrey (ITESM). Have been working in the Financial sector for one of the most important companies in the USA. He enjoys traveling the world.

Ivan Rangel

VP of Software Engineering (Back-End)
IPN ‘16

Graduated from the top Computer Science in Mexico, Ivan has built several web apps using the MEAN Stack, including one for a major Insurance Company based in New Jersey.

Oswaldo Becerra

Senior Software Engineer
ITP ‘09

Graduated as a System Engineer, in his +5 years of experience Oswaldo has built several web sites and web/mobile apps using programming languages such as PHP and Javascript.

Noe Abe

UI/UX Designer
UC Berkeley ‘21

Noe is an incoming third-year at University of California, Berkeley studying Cognitive and Data Science. She has experience working as a design consultant for a variety of startups ranging from education to robotics.

Jeremie Montero

UI/UX Designer 
SNHU ‘20

Jeremie Montero is a Product Designer born & raised in San Francisco, California. She has extensive experience in creating user-centered mobile & web applications for different companies nationwide.

Andrea Hernandez

UI/UX Designer
UI ‘14 / EI ‘19

UX UI Designer with a Degree in Communications from Universidad Iberoamericana in Mexico City. Has a master in graphic design and digital marketing. She has designed different mobile and web projects for several startups, businesses and corporations.

Miguel Romero

UI/UX Lead Designer 
Parsons School of Design ‘17

UX/UI Designer with a BFA in Product Design from Parsons School of Design in New York City. He has wide experience working as a multidisciplinary designer focusing on digital design and user research.

Daniel Moctezuma

Software Engineer
UDLA ‘18

Graduated with a SACS Bachelor of Science in Computer Information Systems
Daniel has built several Websites from design to code.