Jul 2018 – Jan 2019 · 6 mos · Gurgaon, India

• Skills in Architecture, designing, implementing, and delivering enterprise ready applications and solutions that are extensible and high quality.
• Expertise in Core Java, multi-threading, REST services etc.
• Performance and resilience testing and developing high volume, multi-threaded and multi-instance applications
• Proficiency in unit testing, performance profiling and testing, and debugging complex Java applications.
• Experienced in MapReduce & Spark development
• Integration of Kyvos application in cloud technologies such as AWS-S3, EMR, EC2, Azure-HDInsights, Google Cloud- GCS, Big Query
• Experience in implementing solutions in Cloudera, Horton Works (HDP), and MapR.
• Working on Databases like MSQL, POSTGRES, ORACLE and their implementation in various Hadoop services

Feb 2017 – Jun 2018 · 1 yr 4 mos · Gurgaon, India

• Designing product features and writing high-performance algorithms
• Supporting the technical design process by participating in the analysis of technical application requirements
• Owning product features through the full cycle of software engineering
• Communicating with the customers to understand their requirements to deliver the solutions that can cause customer success
• Innovating solutions for complex challenges in the big data analytics domain
• Working collaboratively with other teams and product management in different phases of application development.

Jan 2016 – Jan 2017 · 1 yr · New Delhi Area, India

• Debugging various Job launched using JAVA,REST API and verifying the behaviour on Hadoop
• Creating script file using Shell script for frequently performed tasks
• Deploying and Maintaining a Hadoop Cluster in AWS Cloud
• Fair functional experience with a range of Hadoop ecosystem such as HDFS, MAPREDUCE, YARN, Familiar with PIG, HIVE, ZOOKEEPER,RANGER,AMBARI
• Identify how to view and manage Hadoop log files.
• Installing and supporting BI product in the client’s environment and Understanding the Business logic
• Analysing issue reported by user and providing solution within the defined SLAs
• Working knowledge of EC2 and Kerberos.
• Troubleshooting, diagnosing, tuning, cluster, under senior Hadoop administrator.
• Worked with internals of HDFS & had been part of building Hadoop architecture.
• Understand Hadoop main components and Architecture.
• Commissioning and Decommissioning the Hadoop nodes.

Apr 2014 – Jul 2016 · 2 yrs 3 mos · Noida Area, India

• Implementation of product features in POC being performed at the client’s side.
• Creating and mapping users to Active Directory (AD)
• Experienced in MapReduce & Spark development
• Integration of Kyvos application in cloud technologies such as AWS-S3, EMR, EC2, Azure-HDInsights, Google Cloud- GCS, Big Query
• Experience in implementing solutions in Cloudera, Horton Works (HDP), and MapR.
• Working on Databases like MSQL, POSTGRES, ORACLE and their implementation in various Hadoop services.