Chee-Loon Tan
Sr Director, Worldwide Product Engineering - Advanced Compound Semiconductors Device at Coherent Corp.
Company Details
Technology Stack
Professional Summary
Chee-Loon Tan is Sr Director, Worldwide Product Engineering - Advanced Compound Semiconductors Device at Coherent Corp.. Coherent Corp. operates in the semiconductors industry and has 27000 employees. Based in San Jose, California, United States. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Cloudflare DNS, SendInBlue, Microsoft Office 365, CloudFlare Hosting, Pardot, and 25 other technologies. Coherent Corp. reports annual revenue of 5595041000.
Industry & Role Insights
- • CTO Rank tracks 71,675 Director of Engineering leaders with verified contact information.
- • There are 8,766 tech leaders in the semiconductors industry in our database.
- • We have verified contacts for 46 tech leaders at Coherent Corp..
- • 48,652 tech leaders in California are available in our database.
Position in the CTO Rank Database
- • Chee-Loon Tan is 1 of 71,959 leaders with the Director of Engineering role tracked in the CTO Rank database.
- • 2,520 hold the Director of Engineering role at semiconductors companies (out of 8,896 total semiconductors leaders in our database).
- • 11,010 hold the Director of Engineering role in California.
- • 362 hold the Director of Engineering role at companies with 27000 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 June 2026.
Frequently Asked Questions
How do I contact Chee-Loon Tan?
Chee-Loon Tan has a verified email address on file on CTO Rank. They work at Coherent Corp.. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Chee-Loon Tan work for?
Chee-Loon Tan is Sr Director, Worldwide Product Engineering - Advanced Compound Semiconductors Device at Coherent Corp., a company in the semiconductors industry with 27000 employees. The company is headquartered in Saxonburg, Pennsylvania, United States.
What is Chee-Loon Tan's role in technology leadership?
Chee-Loon Tan is classified as a Director of Engineering leader at the director level.
What technologies does Chee-Loon Tan's organization use?
Chee-Loon Tan's organization uses a technology stack that includes Cloudflare DNS, SendInBlue, Microsoft Office 365, CloudFlare Hosting, Pardot, CloudFlare. This information is useful for sales teams, recruiters, and technology vendors.
Is Chee-Loon Tan open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Chee-Loon Tan using the verified contact information available to Pro members. When recruiting a Sr Director, Worldwide Product Engineering - Advanced Compound Semiconductors Device, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Chee-Loon Tan at Coherent Corp.?
Chee-Loon Tan is Sr Director, Worldwide Product Engineering - Advanced Compound Semiconductors Device at Coherent Corp.. Director of Engineerings like Chee-Loon Tan typically evaluate vendors in Cloudflare DNS, SendInBlue, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Chee-Loon Tan's profile data?
CTO Rank verifies and refreshes profile data weekly. Chee-Loon Tan's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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