Hadoop Big Data Resume
- 1. Big Data Resume ARBIND KUMAR JHA Mail to: arbind_jha@rediffmail.com Contact No: +91- 9731067370, Location: Bangalore Passport No: G3082986 (Valid Fr 18/07/2007 To 17/07/2017) CAREER PROFILE I am an IT Professional with more than 1.5 Years experience in Hadoop ecosystem out of more than 12 Years of Experience in IT. CURRENT PROFILE Present Status: -- Working in HCL Technology Limited from Dec 2009 in BFSI Technology as a Technical Architect Lead. SERVICE DESCRIPTION Wide range of services around Big Data, NoSQL, Hadoop and BIRT including following. • Architecture, Design, Development, Hadoop installation and Tuning • HDFS Map Reduce, HIVE installation and configuration. PIG Scripting, Python development, Log analysis and ETL processing. • Collaborated with the infrastructure, network, database, application and BI teams to ensure data quality and availability. • Created HBase tables to load large sets of structured, semi-structured and unstructured data coming from UNIX, NoSQL and a variety of portfolios. • Designed and developed a reporting framework using BIRT writing HIVE Query. • Hands on experience in MySQL, Data Ware Housing and Unix. • Ability to achieve project goals within project constraints such as scope, timing and budget. • Participated in project planning, budgeting, requirement analysis, and client interaction. • Proven ability to deliver high quality modules and services on schedule and under budget. TECHNICAL SKILLS • Big Data Ecosystems: Hadoop, Map Reduce, HDFS, HBase, Zookeeper, Hive, Pig, Sqoop, Cassandra, Oozie, Flume and Talend • Programming Languages: Java, PL/SQL, T-SQL, Perl, Pro*c, UNIX Sell, C, C++. • Scripting Languages: JSP & Servlets, PHP, JavaScript, XML, HTML, Shell, Perl and Bash • Databases: NoSQL, Oracle 11.2, Sybase 15.0., SQL Server 2008. • Tools: Eclipse, PB 11.5 Using PFC., VSS, Toad. BIRT, Informatica , MS Visual Studio • Platforms: Windows(2000/XP), Linux, Solaris, AIX, HPUX • Application Servers: Apache Tomcat 5.x 6.0, EA Server 4.1. • Testing Tools: Eclipse. • Methodologies: Agile, UML, Design Patterns ACADEMIC QUALIFICATION B.Sc. (Hons.) with First Class. (Weighted aggregate: 61%) I.Sc. ( XII ) with First Div . (Weighted aggregate: 60%) S.S.C. (X) with First Div . (Weighted aggregate: 63%)
- 2. PROFESSIONAL QUALIFICATION:-- (MCM) Post Graduate in Computer science from I.M.E.D (Bharati Vidya Peeths) PUNE UNIVERSITY. PROFESSIONAL EXPERIENCE Organization - HCL Technology. Nov 2005 to Mar 2008 and Nov 2009 to Current date XI. Project Name :-- LBG Digital, UUID Client :-- HCL Technology. Role :-- Architecture Hadoop Analyst Facilitated insightful daily analyses of 60 to 80GB of website data collected by external sources. Spawning recommendations and tips that increased traffic 38% and advertising revenue 16% for this online provider of financial market intelligence. • Developed MapReduce programs to parse the raw data, populate staging tables and store the refined data in partitioned tables in the EDW. • Created Hive queries that helped market analysts spot emerging trends by comparing fresh data with EDW reference tables and historical metrics. • Enabled speedy reviews and first mover advantages by using Oozie to automate data loading into the Hadoop Distributed File System and PIG to pre-process the data. • Provided design recommendations and thought leadership to sponsors/stakeholders that improved review processes and resolved technical problems. • Managed and reviewed Hadoop log files. • Tested raw data and executed performance scripts. • Shared responsibility for administration of Hadoop, Hive and Pig. • Created HBase tables to load large sets of structured, semi-structured and unstructured data coming from UNIX, NoSQL and a variety of portfolios. • Supported code/design analysis, strategy development and project planning. • Created reports for the BI team using Sqoop to export data into HDFS and Hive. • Developed multiple Map Reduce jobs in Java for data cleaning and preprocessing. • Assisted with data capacity planning and node forecasting. • Collaborated with the infrastructure, network, database, application and BI teams to ensure data quality and availability. • Administrator for Pig, Hive and HBase installing updates, patches and upgrades Java Developer • Improved user satisfaction and adoption rates by designing, coding, debugging, documenting, maintaining and modifying a number of apps and programs for ATM and online banking. • Participated in Hadoop training and development as part of a cross-training program. • Lead the migration of monthly statements from UNIX platform to MVC Web-based Windows application using Java, JSP, Struts technology. • Prepared use cases, designed and developed object models and class diagrams. • Developed SQL statements to improve back-end communications. • Incorporated custom logging mechanism for tracing errors, resolving all issues and bugs before deploying the application in the WebSphere Server.
- 3. • Received praise from users, shareholders and analysts for developing a highly interactive and intuitive UI using JSP, AJAX, JSF and JQuery techniques. X. Project Name: - CTB LASER (DB LS2 LOAN LIRA) Client - Deutsche Bank The LIRA Group provides functional and technical analysis, design and daily support for applications that use the LS2 Reporting Database. IX. Project Name: - Loan IQ. Client - BNP Paribas System is based on the forecasting and realization of the transaction of the system. Loan IQ is an integrated Commercial Lending system that has been designed for financial institutions in the business of origination, syndication, and distribution of commercial loans. The system integrates the Origination, Distribution, Trading, Loan Servicing, Management Control, and Portfolio Management business processes. VIII. Project Name: - Custom System Nov 2005 to Mar 2008 Client : -- Cadbury Schweppes. Custom module is customized system. It supports Case sales history management, pricing management. This is support system for the Beverages all feature like promotion, franchisee. Role : -- PL/SQL code, Performance tuning of oracle query and problem solved. Developed and maintained PowerBuilder application. Fixed Ticket and Work order. SRS, Technical and Test Case prepared. Interacted with onsite team. And handled offshore small team. Technology :-- Oracle 9i, Unix, Pro*C, Power Builder 9.0 with PFC. Organization - Mahindra Satyam. Apr 2008 to Dec 2009 VII. Project Name:- VPTS. Module: VPTS are a customized module to the Satyam Computer Srv. VPTS system tracks visitor and packages in the organization. VI. Project Name: - Essar SAP and PPC Module: module is system for Essar Steel. It supports Steel Coil and Slab management. This is support system for the SAP and Level 3 Client : -- Essar Steel. Platform: -- Oracle 8i. Organization - Vitech Asia System Pvt Ltd. Jul 2004 to Nov 2005 V. Project Name: - V3 System. V3 is powerful enterprise class Benefits Solution. It offers powerful features for member and employer administration, benefit enrollment, wage and contribution reporting, benefits eligibility determination, benefit calculation, claims adjudication, benefits disbursement, rule-based definition of contribution formulas, benefit plan and fund structures, eligibility calculations, benefit calculations, disbursement procedures and business processes.
- 4. Client :-- PSERS, OHIO. Platform :-- Oracle 9i and PowerBuilder 8.0 with PFC. Organization - Tradeship India Pvt. Ltd. Oct 2002 to July 2004 IV. Project Name: -- SEA.LINER MODULE 1 : IJS (Intermodal Job Order System) The business of this module in sea.liner is to Create Transportation Contract, Define Routing (Single Leg/Multiple Leg.), Define Cost & Billing Rates (Contract Level & Route Level) MODULE 2 : MPR (Management Personal Report) This module provides all the MIS Reports of the company. This module provides all the summary transaction of the project. Role: -- SRS creation. write PL/SQL code, tuned sql code Client: -- Malaysia Shipping Industries. Platform: -- Oracle 8i and Power Builder 7.0, Organization - Self Consultancy. Aug 2001 to Oct 2002 III. Project Name: -- MIL.ERP Following are the Modules: HRD (Humane Resource Development), Finance (Financial Accounting) and FD(Fixed Deposit). Role :-- Study, Design, document preparation and Developing and maintaining Application using PB script and PL/SQL programming. Database Administration. (And maintenance of the Existing system) Client :-- Milton Cycle Indus. Platform :-- Power Builder 6.0, Oracle 8.x. DBA activity and PL/SQL Organization - Virtual Reality System P Ltd. Mar 2000 to Aug 2001 Organization - InfoWorld Consultancy P Ltd. Jun 1999 to Mar 2000 (ARBIND KUMAR JHA)