Speaker

Nirmal Sharma, Principle Software Engineer at WalmartLabs

Nirmal Sharma

Principle Software Engineer, WalmartLabs

Nirmal Sharma is principle software engineer at WalmartLabs, leading big data team and is responsible for large-scale distributed systems, databases and algorithms. Prior to this he worked as data engineer in NETFLIX where he was responsible for building scalable data pipelines and tools using hadoop and related technological stacks. He has total 11 yrs of experience implementing, architecting and supporting large data platforms using distributed systems (hadoop, hive, pig, Spark, various file systems, MPP systems and various other open source technologies), MPP systems, algorithms and databases. He holds a B.Tech degree from IIT, Varanasi, India.

Sessions

Learnings Using Spark Streaming and DataFrames for Walmart Search

In this presentation, we are going to talk about the state of the art infrastructure we have established at Walmart Labs for the Search product using Spark Streaming and DataFrames. First, we have been able… Read more