Karthik Ramasamy
San Francisco, California,United States
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Karthik Ramasamy is a highly respected technologist, entrepreneur, and leader in the fields of distributed systems, real-time data processing, and messaging. He is widely recognized as the Co-founder and CEO of StreamNative, a company providing a cloud-native event streaming platform powered by Apache Pulsar. Karthik is one of the original co-creators of Apache Pulsar, a top-level Apache Software Foundation project that has become a leading solution for distributed messaging and streaming. Before co-founding StreamNative, he was the Co-founder and CEO of Streamlio (acquired by Splunk), which focused on building real-time processing solutions. Prior to his entrepreneurial ventures, Karthik served as an Engineering Manager at Twitter, where he led the development of real-time messaging and stream processing systems, including the creation and open-sourcing of Apache Heron, the successor to Apache Storm. His expertise centers on building scalable, resilient, and high-performance distributed systems to handle massive data volumes for mission-critical applications.
Professional Summary
Karthik Ramasamy's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Notable Achievements
Co-creator of Apache Pulsar
Co-led the conceptualization, design, and development of Apache Pulsar during his tenure at Yahoo!. Pulsar is now a top-level Apache Software Foundation project, renowned for its unique architecture enabling multi-tenancy, geo-replication, and tiered storage for event streaming.
Co-founder & CEO of StreamNative
Co-founded StreamNative to accelerate the growth and adoption of Apache Pulsar globally. Under his leadership, StreamNative offers enterprise-grade Pulsar solutions, cloud services, and expert support, empowering organizations to build next-generation real-time applications.
Led Development of Apache Heron at Twitter
As Engineering Manager at Twitter, he spearheaded the creation and open-sourcing of Apache Heron, a real-time, distributed, fault-tolerant stream processing engine. Heron was developed to overcome the limitations of Apache Storm and handle Twitter's massive scale.
Co-founder of Streamlio (Acquired by Splunk)
Co-founded Streamlio, a company focused on building an intelligent platform for fast data, leveraging technologies like Apache Pulsar and Apache Heron. Streamlio was successfully acquired by Splunk, highlighting the value of its technology and vision.
PMC Member and Committer for Apache Pulsar
Actively contributes to the Apache Pulsar community as a Project Management Committee (PMC) member and committer, guiding its development and fostering a vibrant open-source ecosystem.
Educational Background
MS, Computer Science
Columbia University - Year 2008
BE, Electrical and Electronics
PSG College of Technology - Year 2002
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Company Overview
V2K AiV2K Ai is an AI-powered meeting intelligence platform designed to help sales teams understand their customers, optimize their performance, and close more deals. It aims to transform voice and video interactions into actionable insights by transcribing, summarizing, and analyzing meeting content, enabling businesses to enhance productivity and decision-making.
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