Company Details
Technology Stack
Professional Summary
Steven O'Mullan is Director of Software Engineering at CME Group. CME Group operates in the financial services industry and has 3800 employees. Based in Belfast, Northern Ireland, United Kingdom. Classified as a director-level Director of Engineering leader. Their organization's technology stack includes Akamai, Akamai DNS, Microsoft Office 365, Salesforce, Amazon SES, and 23 other technologies. CME Group reports annual revenue of 6130100000.
Position in the CTO Rank Database
- • Typical Director of Engineering compensation in Northern Ireland: $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.
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Steven O'Mullan has a verified email address on file on CTO Rank. They work at CME Group. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Steven O'Mullan work for?
Steven O'Mullan is Director of Software Engineering at CME Group, a company in the financial services industry with 3800 employees. The company is headquartered in Chicago, Illinois, United States.
What is Steven O'Mullan's role in technology leadership?
Steven O'Mullan is classified as a Director of Engineering leader at the director level.
What technologies does Steven O'Mullan's organization use?
Steven O'Mullan's organization uses a technology stack that includes Akamai, Akamai DNS, Microsoft Office 365, Salesforce, Amazon SES, Sendgrid. This information is useful for sales teams, recruiters, and technology vendors.
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Steven O'Mullan is Director of Software Engineering at CME Group. Director of Engineerings like Steven O'Mullan typically evaluate vendors in Akamai, Akamai DNS, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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