Sumitomo Electric Lightwave
Guilherme Doro Roncoleta is a Technical Product Specialist at Sumitomo Electric Lightwave since October 2022, specializing in technical sales and support for advanced fiber optics and connectivity solutions. Prior to this role, Guilherme served as a Product Engineer at Sumitomo Electric, where responsibilities included customer training and the implementation of a fusion splicer maintenance department. Guilherme's experience also includes positions as a Sr. Engineer Analyst focused on optical cable projects, a Configuration Engineer at Huawei Technologies managing KPIs and optimizing processes, and an Assistant Process Engineer at Aisin Automotive do Brasil, where ISO standards were implemented. Academic qualifications include an Executive Management Business Program from the University of La Verne, an MBA in Project Management from USP - Universidade de São Paulo, an Engineering degree from Universidade de Sorocaba, and a Mechanical Manufacturing Technology degree from Sorocaba Technological College (FATEC).
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Sumitomo Electric Lightwave
Sumitomo Electric Lightwave (SEL) creates advanced optical fiber solutions for the future of communication networks. We are at the forefront of the connected world - always innovating and empowering our customers through technology. Our fiber optic products, services, and training play a critical role in the network operations of some of the largest companies in the world. Through dedicated research and continuous focus on customer needs, SEL simplifies network complexity, while improving performance and cost savings. #NextGenerationThinking.