Krishnan Rangachari

Krishnan Rangachari is a seasoned professional with extensive experience in presales, solutions architecture, and delivery management across the telecommunications and technology sectors. Currently serving as Senior Director - Presales at Comviva since April 2022, Krishnan assesses and proposes integrated BSS solutions for global markets, actively participating in business consulting. Prior roles include Presales Solutions Architect at Tech Mahindra, where contributions spanned end-to-end pre-sales activities and tailored solutions for Telecom BSS/OSS opportunities. Krishnan has also led BSS transformations and managed delivery in agile environments, demonstrating strengths in cloud solutions and cross-functional team leadership. Educational credentials include a Master of Technology in Computer Science and an MBA in Computer Technology/Systems.