Company Details
Technology Stack
Professional Summary
Hsin-Yi Tsai is Senior Runtime Engineering Manager at Mozilla Corporation. Mozilla Corporation operates in the information technology & services industry and has 1700 employees. Based in Berlin, Berlin, Germany. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes Fastly CDN, Akamai DNS, Gmail, Google Apps, Microsoft Office 365, and 32 other technologies. Mozilla Corporation reports annual revenue of 653000000. Mozilla Corporation has raised 36200000 in total funding.
Position in the CTO Rank Database
- • Typical Engineering Manager compensation in Berlin: $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 June 2026.
Frequently Asked Questions
How do I contact Hsin-Yi Tsai?
Hsin-Yi Tsai has a verified email address on file on CTO Rank. They work at Mozilla Corporation. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Hsin-Yi Tsai work for?
Hsin-Yi Tsai is Senior Runtime Engineering Manager at Mozilla Corporation, a company in the information technology & services industry with 1700 employees. The company is headquartered in San Francisco, California, United States.
What is Hsin-Yi Tsai's role in technology leadership?
Hsin-Yi Tsai is classified as a Engineering Manager leader at the manager level.
What technologies does Hsin-Yi Tsai's organization use?
Hsin-Yi Tsai's organization uses a technology stack that includes Fastly CDN, Akamai DNS, Gmail, Google Apps, Microsoft Office 365, Google Cloud Hosting. This information is useful for sales teams, recruiters, and technology vendors.
Is Hsin-Yi Tsai open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Hsin-Yi Tsai using the verified contact information available to Pro members. When recruiting a Senior Runtime 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 Hsin-Yi Tsai at Mozilla Corporation?
Hsin-Yi Tsai is Senior Runtime Engineering Manager at Mozilla Corporation. Engineering Managers like Hsin-Yi Tsai typically evaluate vendors in Fastly CDN, Akamai DNS, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Hsin-Yi Tsai's profile data?
CTO Rank verifies and refreshes profile data weekly. Hsin-Yi Tsai's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
Get full access
Unlock verified emails, phone numbers, LinkedIn profiles, and CSV exports for 485,000+ tech leaders.
Upgrade to Pro