Marketing Expert – Development Engineer | Hogarth | Sunnyvale, California, United States
Elena Sergienko is a recognized expert in marketing, business, and management. She holds a PhD, she is the author of more than 70 scientific publications on marketing, business, management, and economics. She has had leading positions, supported clients in various fields, and acted as an expert at numerous conferences on marketing, business, management, and economics. Strong organizational, communication, and critical thinking skills with 20+ years of versatile marketing experience. Her extraordinary talent is confirmed by international masters of business and science.
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