Company Details
Technology Stack
Professional Summary
John Barry is Head of Infrastructure Engineering at Vesper Technologies. Vesper Technologies operates in the information technology & services industry and has 9 employees. Based in Preston, England, United Kingdom. Classified as a head-level Head of Engineering leader. Their organization's technology stack includes Outlook, Microsoft Office 365, YouTube, WordPress.org, Hubspot, and 14 other technologies.
Position in the CTO Rank Database
- • Typical Head of Engineering compensation in England: $190,000 – $370,000 (median $260,000). 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 Barry?
John Barry has a verified email address on file on CTO Rank. They work at Vesper Technologies. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does John Barry work for?
John Barry is Head of Infrastructure Engineering at Vesper Technologies, a company in the information technology & services industry with 9 employees. The company is headquartered in Stockport, England, United Kingdom.
What is John Barry's role in technology leadership?
John Barry is classified as a Head of Engineering leader at the head level.
What technologies does John Barry's organization use?
John Barry's organization uses a technology stack that includes Outlook, Microsoft Office 365, YouTube, WordPress.org, Hubspot, Google Maps. This information is useful for sales teams, recruiters, and technology vendors.
Is John Barry open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to John Barry using the verified contact information available to Pro members. When recruiting a Head of Infrastructure Engineering, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to John Barry at Vesper Technologies?
John Barry is Head of Infrastructure Engineering at Vesper Technologies. Head of Engineerings like John Barry typically evaluate vendors in Outlook, Microsoft Office 365, YouTube, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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