Dion Kalimeris

Dion Kalimeris is an accomplished technology executive with extensive experience in leading engineering and transformation initiatives across various sectors. Currently serving as NED and Fractional CIO at Hireable since October 2024, Kalimeris previously held significant roles including Head of Engineering at LSEG, where strategic cloud infrastructure transformation was driven across 190 global financial markets. Prior positions include VP of Global Business Platforms Engineering at dentsu international and Director of Engineering at TalkTalk, where digital transformation efforts reached over 6 million customers. Kalimeris possesses a strong track record in managing large teams and driving innovation through cloud, AI/ML, and SaaS solutions, underpinned by a solid educational background in Business Administration and Computer Science.