Company Details
Technology Stack
Professional Summary
Jack Mask is Software Engineering Manager at Capsule. Capsule operates in the information technology & services industry and has 820 employees. Based in Seattle, Washington, United States. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes Route 53, Gmail, Google Apps, Rackspace MailGun, Atlassian Cloud, and 19 other technologies. Capsule reports annual revenue of 150000000. Capsule has raised 570000000 in total funding.
Position in the CTO Rank Database
- • Typical Engineering Manager compensation in Washington: $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 Jack Mask?
Jack Mask has a verified email address on file on CTO Rank. They work at Capsule. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Jack Mask work for?
Jack Mask is Software Engineering Manager at Capsule, a company in the information technology & services industry with 820 employees. The company is headquartered in New York, New York, United States.
What is Jack Mask's role in technology leadership?
Jack Mask is classified as a Engineering Manager leader at the manager level.
What technologies does Jack Mask's organization use?
Jack Mask's organization uses a technology stack that includes Route 53, Gmail, Google Apps, Rackspace MailGun, Atlassian Cloud, Vercel. This information is useful for sales teams, recruiters, and technology vendors.
Is Jack Mask open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Jack Mask using the verified contact information available to Pro members. When recruiting a Software 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 Jack Mask at Capsule?
Jack Mask is Software Engineering Manager at Capsule. Engineering Managers like Jack Mask typically evaluate vendors in Route 53, Gmail, Google Apps, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Jack Mask's profile data?
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