About

Selvakumar Periyasamy is a Core Team Member at Jarvislabs.ai 1-Click GPU cloud, with a specialization in bridging the gap between Business, AI (Machine Learning) and Engineer teams. He is an Apache Spark enthusiast with over 10 years of experience in the Big Data industry, having worked in domains such as Retail, Finance, and Travel. Selvakumar is a Certified Apache Spark developer and has extensive experience working with the Hadoop Stack and Spark stack like RDD, Data frames, Data sets, Spark SQL, Spark MLLib, Spark Ml pipelines. He has also built Machine learning models for problems like regression/classification and Text classification. Selvakumar is specialized in optimizing Spark jobs for higher performance and has designed and implemented various distributed projects for clients from varied domains like Retail, Travel, and Advertising. Selvakumar is skilled in designing and implementing Hadoop and Spark clusters integrated with Hive running on Yarn to handle the scalable range of Data Mart. He has also designed Cassandra multi-master databases with no single points of failure and developed tools to migrate data from various sources like Cloud, NoSQL, RDBMS into HDFS and perform basic analytics smartly. Selvakumar's skill set includes Apache Hadoop Ecosystem, Spark, HDFS, Hive, Cloudera/MapR distributions, NoSQL databases like Cassandra and MongoDB, AWS cloud, ingestion and streaming tools like Sqoop and Kafka, development languages like Python and Scala, real-time query tools like Spark and SparkSql, and Machine Learning libraries like MLLib, ML, and SK-learn. Selvakumar's past experiences include working as a Senior Associate and Senior Software Engineer at Affine Analytics. He holds a Bachelor of Technology (B.Tech.) in Electrical, Electronics and Communications Engineering from SRM University and a Master of Engineering - MEng in VLSI-Design from Karpagam University.