Company Details
Technology Stack
Professional Summary
Petr Kostelnik is Material Science Engineering Manager at ON Semiconductor. ON Semiconductor operates in the semiconductors industry and has 27000 employees. Based in Zlin, Zlin Region, Czech Republic. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes Akamai, Mimecast, Microsoft Office 365, Amazon AWS, DynECT, and 7 other technologies. ON Semiconductor reports annual revenue of 6665300000.
Position in the CTO Rank Database
- • Typical Engineering Manager compensation in Zlin Region: $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.
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Petr Kostelnik has a verified email address on file on CTO Rank. They work at ON Semiconductor. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Petr Kostelnik work for?
Petr Kostelnik is Material Science Engineering Manager at ON Semiconductor, a company in the semiconductors industry with 27000 employees. The company is headquartered in Phoenix, Arizona, United States.
What is Petr Kostelnik's role in technology leadership?
Petr Kostelnik is classified as a Engineering Manager leader at the manager level.
What technologies does Petr Kostelnik's organization use?
Petr Kostelnik's organization uses a technology stack that includes Akamai, Mimecast, Microsoft Office 365, Amazon AWS, DynECT, Mailchimp Mandrill. This information is useful for sales teams, recruiters, and technology vendors.
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Petr Kostelnik is Material Science Engineering Manager at ON Semiconductor. Engineering Managers like Petr Kostelnik typically evaluate vendors in Akamai, Mimecast, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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