Mahesh Somalaraju is a senior software engineer with over a decade of experience building cloud-native platforms, big data systems, and network routing solutions, currently contributing to Cloudera. He has deep hands-on expertise in Hadoop/Spark ecosystems and is an active contributor to Apache projects such as CarbonData, ServiceComb, and Hive, where his work improved transaction handling and indexing for production workloads. At Huawei he drove PaaS and cloud service engineering—including Docker/Kubernetes integrations and ServiceComb microservice frameworks—while also implementing SDN components like PCE and GUI integrations for ONOS. Comfortable across C, Java, and Scala, he combines backend systems design with DevOps toolchains (Git, Jenkins, Maven) to ship maintainable, test-covered features. A less obvious strength is his blend of networking protocol implementation experience (RIP/OSPF/PCE) with large-scale data storage optimizations, enabling cross-domain solutions that bridge networking and data platforms.
10 years of coding experience
9 years of employment as a software developer
Jawaharlal Nehru Technological University Hyderabad
Contributions:58 reviews, 21 commits, 28 PRs in 2 years 4 months
Contributions summary:Mahesh's contributions focused on enhancing the secondary index functionality within the Apache CarbonData project. They implemented support for secondary indexes on partition tables and addressed issues related to compaction, segment handling, and data loading. The code changes also included improvements to the handling of complex data types and fixes for update/delete operations when mixed format segments were present, demonstrating a deep understanding of the data storage and indexing mechanisms.
ServiceComb Java Chassis is a Software Development Kit (SDK) for rapid development of microservices in Java, providing service registration, service discovery, dynamic routing, and service management features
Role in this project:
Back-end Developer
Contributions:17 commits, 7 PRs, 49 comments in 5 months
Contributions summary:Mahesh primarily focused on implementing and refining the fault injection handler within the ServiceComb Java Chassis framework. They implemented features such as abort and delay fault injection, incorporating configurations for different transports (highway, rest) and levels (global, service, schema). Furthermore, the user addressed review comments, refined existing code, and added test cases, demonstrating a strong understanding of the framework's internal workings and testing methodologies.
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Mahesh Somalaraju - Senior Software Engineer at Cloudera