• Arm

Dani Antonelli

Principal Software Engineer

Dani Antonelli is a highly experienced software engineering professional currently serving as a Principal Software Engineer at Arm since November 2025. Prior to this role, Dani held various leadership positions at Sony Semicon (IL) from January 2018 to August 2025, including Director of Software Engineering for AI Infrastructure, where responsibility included leading three infrastructure teams and successfully launching Sony's first cloud service on Azure. Dani also managed smaller teams and projects focused on DSP simulation, hardware generation, and compiler development. Earlier experience includes contributions as a software developer at Altair Semiconductor, where Dani specialized in compiler development for DSP architecture and digital communication algorithms. Dani holds a Master of Engineering degree from Tel Aviv University and a Bachelor's degree from Ben-Gurion University of the Negev.

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