Chief Technology Officer, Cloud9

Symphony • belfast, northern ireland, United-Kingdom • Posted May 27, 2026

Location belfast, northern ireland
Job Type Full-time
Category Management & Operations, IT & Technology
Posted May 27, 2026

About us @Symphony

Secure. Connected. Intelligent. Symphony is an AI-powered communication and technology company fueled by interconnected platforms: messaging, voice, directory and analytics. Our end-to-end encrypted technologies enable over 1,400 institutions to accelerate AI impact, prioritize data security, navigate complex regulatory compliance and optimize business interactions.

Role Description

The Chief Technology Officer, Cloud9 (CTO) is a highly strategic and technical leader responsible for defining and executing the technology vision, product architecture, engineering strategy, security framework, and innovation roadmap for Cloud9 Trader Voice. Cloud9 Trader Voice is Symphony's cloud-native, full-featured turret replacement that delivers secure, resilient voice and collaboration solutions for the global trading community connecting 20k users across 900 firms. This critical leadership role leads a global team of highly skilled employees and ...

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