Arun Kumar is a Site Reliability Engineer with six years of hands-on experience building and operating large-scale data platforms, currently driving SRE efforts at Flipkart. He manages infrastructure spanning 5,000+ Linux servers, 500TB of YARN compute and 200PB HDFS, and has led datacenter-to-GCP migrations while optimizing cost and performance trade-offs. Skilled in Terraform, Ansible, Python, Shell, Kubernetes and Hadoop, he focuses on automation, observability and seamless upgrades for highly available systems. Arun’s background across telecommunications and security-focused environments brought early exposure to WebLogic, MapR and New Relic, giving him a practical edge in troubleshooting heterogeneous stacks. He combines deep operational rigor with pragmatic solutioning—often choosing cloud services based on measurable impact rather than trends.
6 years of coding experience
3 years of employment as a software developer
Bachelor of Technology (BTech) Computer Science, Bachelor of Technology (BTech) Computer Science at Vignan's Lara Institute of Technology and Science, Vadlamudi, Chebrolu Mandal, PIN-522213(CC-FE)
A sample app to find properties in the UK where the rendering of the list of properties obtained from the Nestoria API is done using RecyclerListView. The primary purpose of the app is to use it for testing the RecyclerListView component. The source code has been built on top of the following project - https://www.raywenderlich.com/485-react-native-tutorial-building-ios-apps-with-javascript
Contributions:12 pushes, 1 branch in 1 month
apireactrecyclerlistviewfollowingreact-native
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Arun Kumar - Site Reliability Engineer 3 at Flipkart