Jefferson Castro
Director of Engineering and Product Management at Guichê Virtual
Company Details
Technology Stack
Professional Summary
Jefferson Castro is Director of Engineering and Product Management at Guichê Virtual. Guichê Virtual operates in the information technology & services industry and has 89 employees. Based in Sao Paulo, State of Sao Paulo, Brazil. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Cloudflare DNS, Amazon SES, Gmail, Google Apps, CloudFlare Hosting, and 18 other technologies.
Industry & Role Insights
- • CTO Rank tracks 71,675 Director of Engineering leaders with verified contact information.
- • There are 166,587 tech leaders in the information technology & services industry in our database.
- • 4,247 tech leaders in State of Sao Paulo are available in our database.
Position in the CTO Rank Database
- • Jefferson Castro is 1 of 71,959 leaders with the Director of Engineering role tracked in the CTO Rank database.
- • 20,343 hold the Director of Engineering role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
- • 339 hold the Director of Engineering role in State of Sao Paulo.
- • 77 hold the Director of Engineering role at companies with 89 employees.
- • Typical Director of Engineering compensation in State of Sao Paulo: $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 May 2026.
Frequently Asked Questions
How do I contact Jefferson Castro?
Jefferson Castro has a verified email address on file on CTO Rank. They work at Guichê Virtual. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Jefferson Castro work for?
Jefferson Castro is Director of Engineering and Product Management at Guichê Virtual, a company in the information technology & services industry with 89 employees. The company is headquartered in Sao Jose dos Campos, Sao Paulo, Brazil.
What is Jefferson Castro's role in technology leadership?
Jefferson Castro is classified as a Director of Engineering leader at the director level.
What technologies does Jefferson Castro's organization use?
Jefferson Castro's organization uses a technology stack that includes Cloudflare DNS, Amazon SES, Gmail, Google Apps, CloudFlare Hosting, MailChimp SPF. This information is useful for sales teams, recruiters, and technology vendors.
Is Jefferson Castro open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Jefferson Castro using the verified contact information available to Pro members. When recruiting a Director of Engineering and Product Management, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Jefferson Castro at Guichê Virtual?
Jefferson Castro is Director of Engineering and Product Management at Guichê Virtual. Director of Engineerings like Jefferson Castro typically evaluate vendors in Cloudflare DNS, Amazon SES, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Jefferson Castro's profile data?
CTO Rank verifies and refreshes profile data weekly. Jefferson Castro's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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