Alex Rivas is Marketing Manager at Learning Tribes (Sitel Group). He is a team leader with experience in managing international and multidisciplinary professionals working across digital marketing functions, from content management, web and mobile design to CRM, social media and e-commerce.

Alex has developed innovative campaigns and promotions that have taken full advantage of emerging technologies including SEM, SEO, social networking and mobile marketing with direct impact on sales, customer registration and brand recognition.