Barun Bhattacharjee is a seasoned engineer with over 14 years of experience in Fintech and SaaS, specializing in cloud-native systems, microservices architectures, and AI integration. At VISA, Barun leads the Open Visa Net project, modernizing payment platforms and enhancing automation efforts, significantly reducing development cycles. Previous roles include Senior Software Engineer at VISA and QA Engineer at ThoughtWorks, where Barun demonstrated expertise in performance engineering and automation frameworks, driving substantial improvements in testing efficiency. Educated at the National Institute of Technology, Jamshedpur, Barun holds a Master's degree in Computer Applications and a Professional Certificate in Fintech from SP Jain School of Global Management.
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