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Lipika Arora

Software Engineer


A professional with 3 years of experience in Java & Big Data

Work experience

Jul 2013Present

Software Engineer

Global Logic


Big Data Technologies

Spark, Kafka, MapReduce Programming, Hive, HDFS, Sqoop


Amazon Web Services, EC2 instances deployment & management


Java, SQL

Web Technologies



SQL Server, NoSQL, HBase

Operating Systems

Windows, Linux

Client Interaction and Communication Skills

UAT, Requirement Gathering, Demo, Indian as well as International client interaction on daily basis

Project Synopsis

Telarix (November 2014 to present)

Description: Telarix is a US-based vendor of Business Support System (BSS), such as interconnect
settlement and least-cost routing to global telecom market. It provides solutions for Billing, Routing,
Trading for telecom vendors and also generates PDI reports for KPIs(Key Performance Indicators).

Role: Software Engineer

Module: Next Gen KPI Development

Technologies used: Spark streaming, Spark SQL, Sqoop, HDFS, Hive, Java, Kafka


  • KPI development using Spark Streaming.
  • Data extraction from RDBMS to HDFS using Sqoop.
  • Performance analysis with parameter tuning
  • Published KPI results

Telarix: iXLink Bill Receipt and Price List (Jul 2013 - Oct 2014)
Description: iXlink is a B2B information exchange platform which enables CSPs to use their own pricing and invoicing documents for various vendors.
Role: Software Developer


  • Business domain and solutions knowledge of Telecom sector.
  • Collecting and Understanding clients business needs and providing optimal solution.
  • Communicated with the clients and project managers and served as first point of contact for information to the clients.
  • Used to run procedures and jobs on database to extract requested information for a client for audit purposes.
  • Performing root cause analysis at database level for any data discrepancy at front end.

Technologies: OCR tools, VB Macros, MS Excel (formulas and pivot tables) and MS SQL 2008.


Aug 2010Jun 2013

Masters of Computer Applications

G.G.S.I.P. University

Scored 77.5%

Jul 2006Jun 2009

Bsc(H) Computer Science

Delhi University

Scored 54.07%

Apr 2005May 2006

CBSE 12th standard

N.C. Jindal Public School

Scored 74.6%

Apr 2003May 2004

CBSE 10th standard

N.C. Jindal Public School

Scored 57.6%


Hadoop Fundamentals version-3

Big Data University
Aug 2012Nov 2012

Certification in Java Core and J2EE


Personal Details

Date of Birth: 26th October, 1988

Nationality: Indian

Languages known: Hindi, English, Punjabi

Hobbies: Reading novels, Travelling & Collecting quotes

                                                                                                                            Lipika Arora