Company Details
Technology Stack
Professional Summary
John Koerner is Senior Director of Engineering at Pandora. Pandora operates in the human resources industry and has 64000 employees. Based in San Francisco, California, United States. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Akamai, Akamai DNS, NSOne, Microsoft Office 365, DemandBase, and 25 other technologies. Pandora reports annual revenue of 20560900000.
Industry & Role Insights
- • CTO Rank tracks 71,675 Director of Engineering leaders with verified contact information.
- • There are 1,592 tech leaders in the human resources industry in our database.
- • We have verified contacts for 22 tech leaders at Pandora.
- • 48,652 tech leaders in California are available in our database.
Position in the CTO Rank Database
- • John Koerner is 1 of 71,959 leaders with the Director of Engineering role tracked in the CTO Rank database.
- • 187 hold the Director of Engineering role at human resources companies (out of 1,597 total human resources leaders in our database).
- • 11,010 hold the Director of Engineering role in California.
- • 65 hold the Director of Engineering role at companies with 64000 employees.
- • Typical Director of Engineering compensation in California: $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 John Koerner?
John Koerner has a verified email address on file on CTO Rank. They work at Pandora. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does John Koerner work for?
John Koerner is Senior Director of Engineering at Pandora, a company in the human resources industry with 64000 employees. The company is headquartered in Oakland, California, United States.
What is John Koerner's role in technology leadership?
John Koerner is classified as a Director of Engineering leader at the director level.
What technologies does John Koerner's organization use?
John Koerner's organization uses a technology stack that includes Akamai, Akamai DNS, NSOne, Microsoft Office 365, DemandBase, JQuery 2.1.1. This information is useful for sales teams, recruiters, and technology vendors.
Is John Koerner open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to John Koerner using the verified contact information available to Pro members. When recruiting a Senior Director of Engineering, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to John Koerner at Pandora?
John Koerner is Senior Director of Engineering at Pandora. Director of Engineerings like John Koerner typically evaluate vendors in Akamai, Akamai DNS, NSOne, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is John Koerner's profile data?
CTO Rank verifies and refreshes profile data weekly. John Koerner's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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