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Stefan Vainberg

Co-Founder & CTO at Bookairfreight

CTO C-Suite
s***@bookairfreight.com Sign up
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San Jose, California, United States
bookairfreight.com

Company Details

Company: Bookairfreight
Industry: logistics & supply chain
Employees: 46
Funding: 150000
HQ Location: San Francisco, California, United States
Company LinkedIn: Pro only

Technology Stack

Route 53 Mailchimp Mandrill Sendgrid Gmail Outlook Google Apps Amazon AWS Mobile Friendly Google Font API Google Analytics Intercom Hotjar Mixpanel YouTube Facebook Custom Audiences Google Tag Manager Facebook Login (Connect) Facebook Widget Linkedin Marketing Solutions Android

Professional Summary

Stefan Vainberg is Co-Founder & CTO at Bookairfreight. Bookairfreight operates in the logistics & supply chain industry and has 46 employees. Based in San Jose, California, United States. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Route 53, Mailchimp Mandrill, Sendgrid, Gmail, Outlook, and 25 other technologies. Bookairfreight has raised 150000 in total funding.

C-Suite level · CTO
Verified Apr 25, 2026

Position in the CTO Rank Database

  • • Typical CTO compensation in California: $250,000 – $650,000 (median $420,000). 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 Stefan Vainberg?

Stefan Vainberg has a verified email address on file on CTO Rank. They work at Bookairfreight. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Stefan Vainberg work for?

Stefan Vainberg is Co-Founder & CTO at Bookairfreight, a company in the logistics & supply chain industry with 46 employees. The company is headquartered in San Francisco, California, United States.

What is Stefan Vainberg's role in technology leadership?

Stefan Vainberg is classified as a CTO leader at the c-suite level.

What technologies does Stefan Vainberg's organization use?

Stefan Vainberg's organization uses a technology stack that includes Route 53, Mailchimp Mandrill, Sendgrid, Gmail, Outlook, Google Apps. This information is useful for sales teams, recruiters, and technology vendors.

Is Stefan Vainberg open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Stefan Vainberg using the verified contact information available to Pro members. When recruiting a Co-Founder & CTO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Stefan Vainberg at Bookairfreight?

Stefan Vainberg is Co-Founder & CTO at Bookairfreight. CTOs like Stefan Vainberg typically evaluate vendors in Route 53, Mailchimp Mandrill, Sendgrid, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Stefan Vainberg's profile data?

CTO Rank verifies and refreshes profile data weekly. Stefan Vainberg's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.