Rey Granillo
Director of Technology and R&D Engineering at University of Arizona
Company Details
Technology Stack
Professional Summary
Rey Granillo is Director of Technology and R&D Engineering at University of Arizona. University of Arizona operates in the higher education industry and has 17000 employees. Based in Tucson, Arizona, United States. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Fastly CDN, Mimecast, Taboola, CrazyEgg, Django, and 81 other technologies. University of Arizona reports annual revenue of 2300000000. University of Arizona has raised 37450000 in total funding.
Industry & Role Insights
- • CTO Rank tracks 71,675 Director of Engineering leaders with verified contact information.
- • There are 4,989 tech leaders in the higher education industry in our database.
- • We have verified contacts for 8 tech leaders at University of Arizona.
- • 4,049 tech leaders in Arizona are available in our database.
Position in the CTO Rank Database
- • Rey Granillo is 1 of 71,959 leaders with the Director of Engineering role tracked in the CTO Rank database.
- • 1,447 hold the Director of Engineering role at higher education companies (out of 5,022 total higher education leaders in our database).
- • 917 hold the Director of Engineering role in Arizona.
- • 411 hold the Director of Engineering role at companies with 17000 employees.
- • Typical Director of Engineering compensation in Arizona: $180,000 – $340,000 (median $240,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
How do I contact Rey Granillo?
Rey Granillo has a verified email address on file on CTO Rank. They work at University of Arizona. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Rey Granillo work for?
Rey Granillo is Director of Technology and R&D Engineering at University of Arizona, a company in the higher education industry with 17000 employees. The company is headquartered in Tucson, Arizona, United States.
What is Rey Granillo's role in technology leadership?
Rey Granillo is classified as a Director of Engineering leader at the director level.
What technologies does Rey Granillo's organization use?
Rey Granillo's organization uses a technology stack that includes Fastly CDN, Mimecast, Taboola, CrazyEgg, Django, Apache. This information is useful for sales teams, recruiters, and technology vendors.
Is Rey Granillo open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Rey Granillo using the verified contact information available to Pro members. When recruiting a Director of Technology and R&D Engineering, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Rey Granillo at University of Arizona?
Rey Granillo is Director of Technology and R&D Engineering at University of Arizona. Director of Engineerings like Rey Granillo typically evaluate vendors in Fastly CDN, Mimecast, Taboola, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Rey Granillo's profile data?
CTO Rank verifies and refreshes profile data weekly. Rey Granillo's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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