Andrei Oprisan
  
  
  
    
              Andrei Oprisan spent the last 15+ years helping companies grow using technology.
                   
                      Andrei is an alumnus of Columbia University with an MS in computer science, machine
                   
                      learning track. He has managed large teams and led transformations and organizational
                   
                      turnarounds from start-ups to large companies in eCommerce, marketing, sales, and
                   
                      advertising at scale at companies like HubSpot, Liberty Mutual, Wayfair, and OneScreen.AI.
                   
                      He has led data science teams and implemented patent-pending machine learning
                   
                      algorithms for geospatial analytics and audience prediction for sales and marketing
                   
                      campaign optimization.
                   
                      In addition to technical expertise, Andrei is skilled in working with business stakeholders to
                   
                      identify and address business problems and opportunities using machine learning. He has
                   
                      worked with various organizations, from startups to Fortune 500 companies, and has a
                   
                      deep understanding of the challenges and opportunities involved in implementing machine
                   
                      learning in a business setting.
                   
                      Drawing on his extensive experience and expertise, Andrei writes books on organizational
                   
                      development, scaling technology organizations, and applying machine learning to
                   
                      business opportunities to increase competitive advantages.