SUMMARY

• 8+ years of overall IT experience on various technologies like Big Data Hadoop, Java, Tableau and Lotus Notes Domino.
• 2+ years of experience in Hadoop and its components HDFS, Map Reduce, Apache Pig, Hive, Sqoop and Java
• Strong experience on Hadoop architecture, Hadoop Distributed File System and Hadoop ecosystems
• Strong experience on Map Reduce, Apache Pig, Hive and Sqoop
• Proficient in writing Map Reduce Programs and Pig Scripts
• Hands on experience in exporting processed data to MySql
• Hands on experience in Generating custom Visualization reports by using Tableau
• Practical Knowledge in Cluster Setup, Hbase, Oozie and MongoDB
• Basic understanding of Flume, YARN
• Has executed projects using Java technologies such as Core Java, Servlets, JSP
• Extensive Experience in Lotus Notes development
• Involved in complete Software Development Lifecycle
• Experience in migration notes applications to GAE (Google App Engine) by using OrangeScape, Google App Engine (GAE)
• Expertise in developing teh presentation layer components using xPages, HTML, JavaScript, XML, XSLT, HTML, WML.
• Good knowledge of Oracle, MySQL and Data Store databases
• Basic Knowledge on ETL tool Datastage
• Extensive experience in Banking, Electronics and Telecom domains
• Worked for prestigious client in electronic sector like Confidential Canada, Confidential Canada, banking Sector Confidential Bank, Confidential Bank Denmark
• Strong Analytical Solving and Logical Skills
• Highly developed interpersonal & communication skills with teh ability to liaise at all levels Achievement oriented with a quest for knowledge and technologies
• An ability to adapt various technologies with ease

TECHNICAL SKILLS

Hadoop Echo Systems: HDFS, Map Reduce, Apache PIG, HIVE, SQOOP, Hbase, Oozie

Frame Works: Map Reduce, Lotus Script

Groupware Technologies: Lotus Notes R8

Servers: Domino, WebLogic 10.3

Database: Lotus Notes, Oracle, MySQL, Data Store

Java Technologies: Core Java, Servlets, JSP and Android

Cloud Technologies: Google Apps(GAE), OrangeScape

Tools: NetBeans, Eclipse, SQL Developer, WinSCP, Putty, DLI Up loader, Quality Center(QC), CITRIX, Notes Designer, Team Studio, Workflow Tool, LEI Administrator, Lotus Sametime

Knowledge on: Data Stage, Android

Markup Languages: HTML, XML,XSLT,WML

Scripting Languages: Lotus Formula, Lotus Script, JavaScript, PIG

Platforms: MS Windows XP/ 7 Professional, Unix and Linux

PROFESSIONAL EXPERIENCE

Confidential

Hadoop Developer

Responsibilities:

• Involved in analysis of log data for analyzing and understanding its data pattern.
• Involved in gathering teh business requirements and understanding it.
• Involved in System Design and documentation based upon teh business requirement.
• Developed scripts for moving all log data files from local file system (LFS) to Hadoop Distributed file System (HDFS) for further processing.
• Written teh Map Reduce jobs and Apache PIG scripts to process log files on HDFS.
• Created Hive tables to store teh processed results in a tabular format.
• Generated reports based on teh data available on Hive tables by using Tableau.
• Developed teh Sqoop scripts in order to make teh interaction between Hadoop System and MySQL Database and export data from Hive tables to MySql tables.
• Written CLI commands using HDFS.
• Setting up crone jobs to delete hadoop logs/local old job files/cluster temp files
• Coordinating teh team while integrating code
• Assisted testing team by seeding data at database for test cases execution
• Supported AMS team as Deployment prime from development team

Environment: Linux, Windows 7, HDFS, Map Reduce, Apache PIG, HIVE, SQOOP, MySQL, Eclipse, Winscp, Putty

Confidential

Hadoop Developer

Responsibilities:

• Developed LN tools for identifying all teh Lotusnotes applications which data to be migrated.
• Involved in analyzing teh Lotusnotes data to migrated based on teh provided business requirement.
• Developed Scripts to export data pertaining to each application from Lotusnotes databases.
• Developed scripts for moving all log data files from local file system (LFS) to Hadoop Distributed file System (HDFS) for further processing.
• Written teh Map Reduce jobs and Apache PIG scripts to process log files on HDFS.
• Created Hive tables to store teh processed results in a tabular format.
• Generated reports based on teh data available on Hive tables by using Tableau.
• Written CLI commands using HDFS.
• Coordinating teh team while integrating code
• Assisted testing team by seeding data at database for test cases execution
• Supported AMS team as Deployment prime from development team

Environment: Linux, Windows 7, Lotusnotes, HDFS, Map Reduce, Apache PIG, HIVE, Oracle, Eclipse, Putty

Confidential

Product Developer and Tech Lead

Responsibilities:

• Involved in all SDLC (Software Development Life Cycle) Phases of teh project
• Responsible for understanding existing notes applications functionality and dependency on other notes applications
• Responsible for preparing teh technical documents by analyzing teh requirements given a functional document from product definition Team
• Responsible to present teh technical documents to teh stake holders and get teh documents signed off
• Responsible for taking teh backing of existing applications in to Cloud and make them read only for temporary access
• Worked on teh application using Orangescape for development tool and Google App Engine for host teh application
• Worked closely with Orangescape technical team for getting customized functionality
• Responsible for writing Client side validations using JavaScript and creating Ajax requested for some requirements of IPA and LPA
• Worked on production support for fixing production issues
• Responsible for implementing enhancements suggested by teh clients
• Involved in some of teh CSS files editing
• Involved in applying Bootstrap theme for responsive UI design
• Supporting teh product during integration, preproduction, UAT and production phases. Used QC tool for problem tracking
• Responsible for creating change request and getting approvals for moving application changes to production
• Code reviews to make sure teh code is aligned to teh industry standards and security compliance

Environment: Lotus notes R8, Windows 7, OrangeScape, Google App Engine, Netbeans, Edit Plus, HTML, Bootstrap and JavaScript

Confidential

Product Developer

Responsibilities:

• Involved in all phases of teh project development
• Involved in understanding teh requirement, design, develop and testing teh whole application
• Responsible for preparing teh technical documents by analyzing teh requirements given a functional document from product definition Team
• Responsible to present teh technical documents to teh stake holders and get teh documents signed off
• Supporting teh product during integration, preproduction, UAT and production phases. Used QC tool for problem tracking
• Responsible for implementing enhancements suggested by teh clients
• Worked on production support for fixing production issues
• Code reviews to make sure teh code is aligned to teh industry standards and security compliance
• Responsible for creating change request and getting approvals for moving application changes to production

Environment: Lotus Notes R7, Windows XP, HTML, AJAX and JavaScript

Confidential

Lotusnotes Developer

Responsibilities:

• Responsible for understanding existing notes applications functionality and dependency on other notes applications
• Supporting teh product during integration, preproduction, UAT and production phases. Used QC tool for problem tracking
• Responsible for implementing enhancements suggested by teh clients
• Responsible for updating teh technical documents by analyzing teh requirements given a functional document from product definition Team
• Worked on production support for fixing production issues
• Involved in some of teh CSS files editing
• Code reviews to make sure teh code is aligned to teh industry standards and security compliance
• Responsible for creating change request and getting approvals for moving application changes to production

Environment: /Tools: Lotus Notes R7, Windows XP, HTML, Ajax, JavaScript and XML

Confidential

Lotusnotes Developer

Responsibilities:

• Involved in all phases of teh project development
• Involved in understanding teh requirement, design, develop and testing teh whole application
• Responsible for preparing teh technical documents by analyzing teh requirements given a functional document from product definition Team
• Developed teh application using HTML, XML, XSLT, Ajax and JQuery
• Supporting teh product during integration, preproduction, UAT and production phases. Used QC tool for problem tracking
• Responsible for implementing enhancements suggested by teh clients
• Worked on production support for fixing production issues
• Code reviews to make sure teh code is aligned to teh industry standards and security compliance
• Responsible for creating change request and getting approvals for moving application changes to production

Environment: /Tools: Lotus Notes R7, Windows XP, HTML, XSLT, AJAX, JavaScript, JQuery, DLI Up - loader