Hiroshi Hashiguchi

Customer Solutions Consultant

Hiroshi Hashiguchi is a Customer Solutions Consultant at Opensignal since September 2025, with prior experience in various roles at Nokia from April 2022 to September 2025, including CNS ECE Technical Sales and CNS EBC Partner Success Specialist. From June 2010 to September 2025, Hiroshi worked at VIAVI Solutions as an Application Engineer in Network Solutions. Earlier in career, Hiroshi was an Application Engineer for the Network Assurance & Test Solutions Group at Agilent Technologies from April 1994 to May 2010, focusing on selling and implementing network assurance solutions for telecommunications companies. Hiroshi holds a Bachelor's degree in Electronics from Doshisha University, earned between 1988 and 1994.

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