Denis Hennessy

Principal, Peer Assembly

Denis Hennessy is a seasoned freelance macOS/iOS developer with over four years of experience. He possesses a strong background in development and is known for his keen sense of foresight and innovation.

Denis completed his education at the University of Limerick, where he garnered the foundational knowledge that would pave the way for his successful career in technology.

Throughout his career, Denis has held key positions in notable organizations. Currently, he serves as the Principal at Peer Assembly, where he continues to showcase his expertise in macOS/iOS development. Prior to this role, he excelled as the CTO & Chief Engineer at Valista and as a Technical Architect at ISOCOR.