Amit Kuchan

Big Data Developer

Crif•  April 2021 - Present

 Overall 1+ years of comprehensive experience as Big Data Developer as have implemented cutting-edge technological solutions that modernize credit bureau systems.  Developed spark programs using Java API’s to compare performance of Spark with Hive and Oracle.  Used Spark API over Hortonworks Hadoop YARN and HDFS to perform analytics on data in Hive and Oracle.  Handled major migration project of data from multiple source systems such as Hive, SQL Server and Oracle to Hadoop distributed file system for data analysis.  Experience in setup, configuration and management of security for Hadoop clusters using Kerberos  Designed various program using Java concepts like Exceptions Handling, Collections, Data Structures, Multi-threading.  Progressive experience in Go language as worked on relevant technical skills to deliver specifications, program changes, unit test scripts, and documentation.  Configuring predefined alerts and automating cluster operations using Apache Ambari.  Experience in designing both time driven and data driven automated workflows using Azkaban.

Big Data Developer

Syntel•  June 2018 - March 2021

• Overall 2+ years’ experience in IT industry on Big Data technologies using Hadoop ecosystem and Spark ecosystem. • Expertise with the tools in Hadoop Ecosystem including Hive, HDFS, MapReduce, Spark, Kafka, Yarn, Oozie, and Zookeeper. • Designed and developed applications in Spark using Java to compare the performance of Spark with Hive and SQL. Experience in manipulating and analyzing large datasets and finding patterns within structured and unstructured data. • Hand on experience in Java concepts like Exceptions Handling, Collections, Data Structures, Multi-threading. Experience in Oozie (workflow scheduler) to manage Hadoop jobs by Direct Acyclic Graph of actions with control flows. • 27+ months of progressive experience in J2EE, Spring, Hibernate, REST APIs etc. • Engagement with building tool like Maven, Jenkins, XLR. • Developed many bash scripts so became confident in Linux. • Strong experience in Object-Oriented Design, Analysis, Development, Testing and Maintenance.

Sinhgad Academy Of Engineering, Pune

Computer Science, BE•  June 2014 - June 2018

HSC • JUNE 2014 • D.B.F. DAYANAND COLLEDGE OF SCIENCE Solapur, Maharashtra