Company Details
Technology Stack
Professional Summary
Sergio Freire is Engineering Manager at Mastercard. Mastercard operates in the information technology & services industry and has 36000 employees. Based in Mafra, Lisboa, Portugal. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes Akamai, Akamai DNS, Outlook, Stripe, Genesys, and 55 other technologies. Mastercard reports annual revenue of 28167000000.
Industry & Role Insights
- • CTO Rank tracks 128,091 Engineering Manager leaders with verified contact information.
- • There are 166,587 tech leaders in the information technology & services industry in our database.
- • We have verified contacts for 661 tech leaders at Mastercard.
- • 163 tech leaders in Lisboa are available in our database.
Position in the CTO Rank Database
- • Sergio Freire is 1 of 128,998 leaders with the Engineering Manager role tracked in the CTO Rank database.
- • 44,309 hold the Engineering Manager role at information technology & services companies (out of 167,492 total information technology & services leaders in our database).
- • 11 hold the Engineering Manager role in Lisboa.
- • 1,109 hold the Engineering Manager role at companies with 36000 employees.
- • Typical Engineering Manager compensation in Lisboa: $150,000 – $280,000 (median $200,000). 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 Sergio Freire?
Sergio Freire has a verified email address on file on CTO Rank. They work at Mastercard. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Sergio Freire work for?
Sergio Freire is Engineering Manager at Mastercard, a company in the information technology & services industry with 36000 employees. The company is headquartered in Harrison, New York, United States.
What is Sergio Freire's role in technology leadership?
Sergio Freire is classified as a Engineering Manager leader at the manager level.
What technologies does Sergio Freire's organization use?
Sergio Freire's organization uses a technology stack that includes Akamai, Akamai DNS, Outlook, Stripe, Genesys, OneTrust. This information is useful for sales teams, recruiters, and technology vendors.
Is Sergio Freire open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Sergio Freire using the verified contact information available to Pro members. When recruiting a Engineering Manager, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Sergio Freire at Mastercard?
Sergio Freire is Engineering Manager at Mastercard. Engineering Managers like Sergio Freire typically evaluate vendors in Akamai, Akamai DNS, Outlook, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Sergio Freire's profile data?
CTO Rank verifies and refreshes profile data weekly. Sergio Freire's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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