Company Details
Technology Stack
Professional Summary
John Costallos is Senior Manager, Software Engineering at Asurion. Asurion operates in the information technology & services industry and has 19000 employees. Based in Orlando, Florida, United States. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes Route 53, Outlook, Microsoft Office 365, Amazon AWS, Chartbeat, and 14 other technologies. Asurion reports annual revenue of 12000000000.
Position in the CTO Rank Database
- • Typical Engineering Manager compensation in Florida: $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 John Costallos?
John Costallos has a verified email address on file on CTO Rank. They work at Asurion. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does John Costallos work for?
John Costallos is Senior Manager, Software Engineering at Asurion, a company in the information technology & services industry with 19000 employees. The company is headquartered in Nashville, Tennessee, United States.
What is John Costallos's role in technology leadership?
John Costallos is classified as a Engineering Manager leader at the manager level.
What technologies does John Costallos's organization use?
John Costallos's organization uses a technology stack that includes Route 53, Outlook, Microsoft Office 365, Amazon AWS, Chartbeat, VueJS. This information is useful for sales teams, recruiters, and technology vendors.
Is John Costallos open to recruiting or new opportunities?
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Can I pitch or sell to John Costallos at Asurion?
John Costallos is Senior Manager, Software Engineering at Asurion. Engineering Managers like John Costallos typically evaluate vendors in Route 53, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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