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James Cantwell

Director of Engineering at Circle at Circle

Director of Engineering Director
j***@circle.com Sign up
Pro only
Pro only
Pro only
Ireland
circle.com

Company Details

Company: Circle
Industry: financial services
Employees: 900
Revenue: 1676253000
HQ Location: Boston, Massachusetts, United States
Company LinkedIn: Pro only

Technology Stack

Salesforce Amazon SES Gmail Google Apps CloudFlare Hosting Amazon AWS Cloudflare DNS SendInBlue Microsoft Office 365 Route 53 Mixpanel VueJS SalesLoft WP Engine Atlassian Cloud Zapier OneTrust React Redux The Trade Desk Sage Intacct

Professional Summary

James Cantwell is Director of Engineering at Circle at Circle. Circle operates in the financial services industry and has 900 employees. Based in Ireland. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Salesforce, Amazon SES, Gmail, Google Apps, CloudFlare Hosting, and 71 other technologies. Circle reports annual revenue of 1676253000.

Director level · Director of Engineering
Verified Apr 28, 2026

Position in the CTO Rank Database

  • • Typical Director of Engineering compensation: $180,000 – $340,000 (median $240,000). 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 James Cantwell?

James Cantwell has a verified email address on file on CTO Rank. They work at Circle. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does James Cantwell work for?

James Cantwell is Director of Engineering at Circle at Circle, a company in the financial services industry with 900 employees. The company is headquartered in Boston, Massachusetts, United States.

What is James Cantwell's role in technology leadership?

James Cantwell is classified as a Director of Engineering leader at the director level.

What technologies does James Cantwell's organization use?

James Cantwell's organization uses a technology stack that includes Salesforce, Amazon SES, Gmail, Google Apps, CloudFlare Hosting, Amazon AWS. This information is useful for sales teams, recruiters, and technology vendors.

Is James Cantwell open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to James Cantwell using the verified contact information available to Pro members. When recruiting a Director of Engineering at Circle, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to James Cantwell at Circle?

James Cantwell is Director of Engineering at Circle at Circle. Director of Engineerings like James Cantwell typically evaluate vendors in Salesforce, Amazon SES, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is James Cantwell's profile data?

CTO Rank verifies and refreshes profile data weekly. James Cantwell's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.