1. Mallikarjun Terdal
mallikarjun.r.terdal@gmail.com
8147441664, 8754406933
Career Objective:
Seeking a position in an organization where my skills and abilities can be creatively utilized to add
values to the organization and to attain professional growth by being competent, innovative and resourceful
Professional Summary:
Experience of 4 years in Big Data, ETL, and Web Application Development
Technical Profile:
 Good knowledge and work experience on Java, MySQL, Hive, Pentaho, HBase
 Knowledge of Hadoop ecosystem, Flume and Sqoop
 Shell, SED and AWK scripting
 Gook knowledge of C, C++ and basics of Erlang
 Collect requirements, software design, implementation, testing and deployment and maintenance
 Knowledge of SDLC and Agile methodology
Career Path:
 Senior Software Engineer at GlobalLogic from March 2016 till date
 Software Engineer at Servion Global Solutions from August 2013 to March 2016
 Software Developer at Proton Expert Systems from January 2012 to April 2013
Training and Certification:
 Participation certificate from Cloudera for attending Data Analyst Training using Pig, Hive and Impala
Technical Skills:
 Programming languages : C, C++, Java
 Big Data technologies : Hadoop architecture, Hive, HBase, Flume
 Scripting languages : Shell scripting, AWK, SED
 Databases : MySQL
 Theoretical concepts : Data structures, OOPS, Distributes systems
 ETL Tool : Pentaho 4.2 and 5.1
Achievements:
 Accreted with best performer for developing library application for the organization
 Represented my college in intercollege state level chess championship
 Stood 2nd at a department level C-programming competition
Educational Qualification:
 Bachelor of Computer Science and Engineering with CGPA of 7.14/10 2010-11
Visvesvaraya Technological University
 Diploma in Computer Science and Engineering with 68.50% 2007-08
Board of Technical Education

2. Projects Profile:
Organization : GlobalLogic Current
Client : Ericsson
Role : Senior Software Engineer
Description : Ericsson’s Charging and Reporting System [CRS] is the most widely deployed real time
charging solution serving more than one billion users and 160 service providers throughout the world. It is
designed with high performance decoupled architecture. This architecture decouples traffic flow from the
administrative system and operators are provided with clean administration and provisioning interfaces to
facilitate integration with business support systems
Responsibilities:
 Implement new features as part of product evolution
 Connect HBase and Java to implement business requirements
 Performance enhancement of the application
 Customize product as requested from different customers
 Resolve critical customer issues
 Write Shell scripts to automate test cases
Tools, Technologies and Environment:
Hadoop, HBase, Zoopkeeper, Java, Shell scripting, Linux commands, Tomcat, Oracle
Organization : Servion Global Solutions Apr 2014 – Mar 2016
Client : Clickfox
Role : Modeling Analyst
Description : ClickFox connects and transforms cross-channel interaction data into end to end journey
as part of the Journey Visualization Architecture [JVA]. JVAs allow you to select appropriate primary
identifiers to join data in a dynamic and unique layered journey views. JVAs ensure journeys are created
across hundreds of millions of touch points to power CEA and offer more rapid, actionable insights
Responsibilities:
 Identify elementary entities and attributes to obtain quantitative and statistical information
 Develop a model using Pentaho so that raw logs can be converted to a format that can be used to run
Hive queries
 Create Hive External Tables on the transformed data so that queries can be run to perform analysis
 Analyze raw data to draw conclusions and learn customers’ behavioral patterns using Hive queries
 Write Shell scripts to implement custom features
 Write AWK scripts for text processing of large files
Tools, Technologies and Environment:
Hadoop, Hive, Greenplum, Pentaho 4.2 & 5.1, Shell scripting, Linux commands, AWK and SED
Organization : Servion Global Solutions Aug 2013 – Apr 2014
Client : Optus
Project Title : Optus TAS [Total Access Specification]
Role : Software Engineer
Description : Optus is a telecom company based at Australia, who wanted to decommission its
existing application [Holly], and employ TAS which meets new and changed requirements

3. Responsibilities:
 Develop a platform for generating custom, configurable and on-the-fly IVR call flow
 Developing a context aware application so that relevant IVR flow can be subjected to the customer
 Validating the entire application using Primefaces
Tools, Technologies and Environment:
Java, JPA, JSF, JBoss, Oracle 11g, SQL Developer
Organization : Proton Expert Systems and Solutions Jan 2012 – Mar 2013
Client : Proton Expert Systems and Solutions
Project Title : IConnect [Employee Portal]
Role : Java Developer
Description : IConnect is a platform for both employees and employers whose aim is to automate
procedural elements that company adopts and changes from time to time. It is a hub where all the tasks start
and end; information shared and accountability measured
Responsibilities:
 Requirements gathering of the application
 Designing and development, testing and maintaining the application
 Design Class diagram, ER-Diagram using Argo and Erwin tools
 Designing and developing various modules like timesheet module, project assignment and resource
planning, generating trainers’ calendar, tracking trainers’ skill sets and area of expertise, automating pay
slip generation, leave management and other modules
 Generating reports showing performance and achievements of employees
Tools, Technologies and Environment:
Java, JSP, Servlet, MySQL, Tomcat, Argo, Erwin
Interests and hobbies:
 Reading books
 Writing articles
 Playing chess
 Public speaking
Personal Profile:
Date of Birth : 28th July, 1986
Nationality : INDIAN
I hereby confirm that the information furnished is true. Looking forward for a great career opportunity
Yours faithfully
Date :
Place :
Mallikarjun Terdal