Ruairi Callaghan
About Ruairi Callaghan
Ruairi Callaghan is a Platform Engineer at Apex Fintech Solutions in Belfast, Northern Ireland, with a Bachelor of Science in Computer Science from Queens University Belfast. He has extensive experience in site reliability engineering and customer engagement, having previously worked at Vela and NYSE Euronext.
Work at Apex Fintech Solutions
Ruairi Callaghan has been employed as a Platform Engineer at Apex Fintech Solutions since 2022. In this role, he is based in Belfast, Northern Ireland, and focuses on optimizing platform operations. His responsibilities include aligning with account management to ensure timely delivery of new features and customer onboarding. He engages with customers to develop deployment strategies and implement necessary changes effectively.
Previous Experience at Vela
Prior to his current position, Ruairi Callaghan worked at Vela, which is now part of Exegy, as a Site Reliability Engineer from 2014 to 2022. During his eight years at Vela, he was involved in ensuring the reliability and performance of the platform. His role required collaboration with various teams to resolve complex issues and streamline operational processes.
Technical Consultant Role at NYSE Euronext
Ruairi Callaghan served as a Technical Consultant at NYSE Euronext from 2012 to 2014. In this position, he contributed to the technical aspects of the organization, supporting various projects and initiatives. This experience helped him develop a strong foundation in technical consulting and customer engagement.
Education and Expertise
Ruairi Callaghan studied Computer Science at Queens University Belfast, where he earned a Bachelor of Science (BSc) from 2010 to 2014. His educational background is complemented by his A-Level studies in Maths, Physics, and IT at St Michaels Grammar School. His expertise includes coordinating with multiple teams to optimize processes and ensure service quality during customer onboarding and ongoing support.