· Telco operator sees innovation as key to sector’s growth in Africa · Tapping the best resources is poised to enhance its growing credentials in rolling out relevant products As part of its drive to deliver relevant and innovative mobile solutions in Africa, BhartiAirtel has announced the appointment of Willie Ellis as the Product and Innovation Director for Africa. Willie brings over 16 years experience in telecommunications. Most recently, Willie was the Managing Executive responsible for New Product Development in Vodacom South Africa. During the period, Willie was responsible for creating and leading IT & Billing, Products and Services, Technology Strategy, Architecture and Planning across Vodacom . Most notably, he contributed to the evolution of the Vodacom product suite from b...