BADRI NARAYANAN RAVICHANDRAN SATHYA

***** ****** ******* ab9n2w@r.postjobfree.com

Apt no. 304 Mob: 213-***-****

Fremont California 94538

OBJECTIVE

I am looking for fulltime opportunities starting August 2013 in a challenging environment, where I can utilize my existing skills, learn new

skills and deliver better quality products while translating my dreams into reality.

EDUCATION

M.S. Computer Science, University of Texas at Dallas, GPA: 3.51 MAY ’13

B.E. Electrical and Electronics Engineering, Sathyabama University, GPA: 3.87 APR ’08

WORK EXPERIENCE

CERNER CORPORATION JUN ’13 - PRESENT

Software Engineer

I had been responsible for development of Applications using Java, JSP, Servlets, PowerMock, Mockito, SQL.

UNIVERSITY OF TEXAS AT DALLAS SEPT ’12 – MAY’13

Tutor/Grader

I am responsible for guiding, tutoring and grading undergraduate courses in C++, Java and Data Structures.

WIPRO TECHNOLOGIES, BANGALORE MAY ’09– JULY ’11

Project Engineer (Role: Sr. ETL Analyst)

Client: State Street Bank, USA

• Tools & Languages Used: IBM DataStage, Autosys, PL/SQL, SQL, Shell Scripting, C++

• Database Used: Oracle, SQL Server

• Projects Developed/Designed:- SPD, SFB

I developed SQL and PL/SQL scripts and used the same as a part of DataStage application development. I had also been a part of

testing team where I had been part of ST, SIT and UAT Phases of Testing of the codes developed.

Client: Lloyds Banking Group, UK

• Tools Used: IBM DataStage, Oracle SQL * Plus and Teradata SQL Assistant, Java/J2EE, SQL and PL/SQL, Shell Scripting, C++

• Database Used: Oracle 11g, Teradata R13, DB2, SQL Server

• Projects Developed/Designed: FDPP, CTP-IC

I had been involved in Requirements Analysis, Design and Development of DataStage applications. I was also responsible for Test

Support for the projects mentioned. I had become one of the key resources for the projects mentioned above and had been promoted to

a Sr. ETL Analyst during the same period.

Internal Projects

• Application for Check on Naming Conventions: Developed a Java Application for checking the correctness of Naming

Conventions followed in IBM DataStage Designer as per Clients requirements and thus reducing the number of defects by more than

50%.

• Datastage Sequencers run from Unix Environment: IBM DataStage Sequencers were invoked as an argument to a Unix based

shell script which helped decrease the running time of the scheduler by around 20 minutes/ daily batch and by around 1 hour per

monthly batch.

• Application for Automated development of Mainframe Jobs: Developed Application for automatic development of mainframe

jobs which will automatically schedule the mainframe jobs which in turn are used for running the DataStage jobs and reducing the

time for this process of development by more than 10 days.

INTERNSHIP

• Central Mine Planning & Design Institute, Coal India Limited, Ranchi DEC ’05 –

JAN ’06

• Centre for Engineering & Technology, Steel Authority of India Limited, Ranchi DEC ’04 –

JAN ’05

TECHNICAL SKILLS

LANGUAGES C, C++, JAVA, J2EE, SERVLETS, JDBC, JSP, VISUAL C++,

VISUAL BASIC, C#

WEB TECHNOLOGIES HTML, XML, JAVASCRIPT, CSS

DATABASES MYSQL, ORACLE 11G, TERADATA, SQL SERVER

DATA WAREHOUSING TOOLS IBM DATASTAGE

BIG DATA ANALYTICS HADOOP, NO-SQL, CLOUD COMPUTING, CASSANDRA,

MONGODB

SCRIPTING LANGUAGES UNIX SHELL SCRIPTING, PYTHON, PERL

OPERATING SYSTEMS UNIX, WINDOWS XP, WINDOWS 7, UBUNTU

TESTING TOOLS XSUDS, HP QUALITY CENTER, JUNIT, JPF, MOKITO,

POWERMOCK

FRAMEWORKS SPRING

VERSION CONTROL TOOLS TFS PLUGIN FOR ECLIPSE, IBM CLEARCASE, GIT

PAPERS PRESENTED

• Presented a paper on “Model Checker and usage in Requirements Engineering”.

• Presented a paper on “Cloud Testing and its Applications”

• Presented a paper on “Identity Management in Cloud Computing Applications”

ACADEMIC PROJECTS

• Development and Testing of a Web Based Project Selection Tool [Selenium, Java, JSP, Servlets, JUnit, H2 Database]

The project was aimed at a tool for selection of projects online and the professors can then allocate projects based on student

preferences.

• Development of “Cyberminer – A growing web search engine” [Java Event Model, Java, JSP, JavaScript]

This project shall accept a list of keywords and return a list of URLs whose descriptions contain any of the given keywords.

Cyberminer contains case-sensitive search, Hyperlink Enforcements, Specifying OR/AND/NOT Search, Multiple search engines run

concurrently, Deletion of out-of-date URL, Listing of query results in alphabetical order, setting the number of results to show per

page, and navigation between pages and auto fill features.

• Automated Toll Processing System [Java, Astah UML Tool]

This system uses the information captured from a Lane Monitor and this information is used for calculation of Toll based on either toll

tag information or license plate information. Finally a receipt is sent to the vehicle owner concerning the toll collected.

• Implementation of Design Patterns[Java, Spring Framework, JUnit]

This project involved implementation of some design patterns (Creational Pattern, Behavioral Pattern, Structural Pattern, Concurrency

Pattern and Architecture Pattern) using Java Spring Framework.

• Dynamic Encryption and Decryption [Java]

The project involved dynamically encrypting and decrypting the text as and when typed using AES and DES Standards of Encryption.

This project was developed in Java and Java Cryptography API's.

• Proposal of Usage of Open-Source Distributed Database for Big Data Applications[Cassandra DB, Hadoop, No-SQL, Java]

This project is aimed as a proposal for usage of open-source Distributed databases like Cassandra and Mongo which can be used as

optional storage spaces instead of conventional databases like Oracle and Teradata. This also proves that the usage of such databases

increased operability and decreased costs of operation. This also points to the fact that these databases are faster than Oracle or

Teradata databases. The Front End used was Java which is used for loading and retrieving data from the open-source distributed

databases and was used for comparing its usage with those of the conventional databases.

• SMS Based Secured Banking Application [Rational Software Architect, Java & Android, MySQL]

This project is aimed at development of a secured banking application. For this purpose, a Software Requirements Specification

document had been prepared, developing the application according to the requirements specification and finally a final report with a

power point presentation was provided.

• Control Flow and Dataflow Based Testing & Functional Testing [xSuds]

This project is aimed at usage of xSuds to measure the block, decision, c-use and p-use coverage on unix “spell” command with

respect to the test cases already generated as a part of Functional Testing Project. Also, additional test cases were developed based on

hints provided by xSuds so as to improve block and decision coverage.

• Simulation of Unix V6 File System [C]

This project is aimed at simulation of a Unix V6 File System. In this case, data was initially written into the File System from an input

file and the same data was then transferred from the File System into an output File. Direct, Single-Indirect and Double-Indirect

addressing modes had been simulated as a part of this project.

• Multicast Based Distribution Application [Java]

This project implements a customized multicast data distribution application. The application consisted of two parts: A Streaming host,

User clients. Data were distributed to all clients either directly by the streaming host or forwarded by other clients.

• FPGA Implementation of Modelled PWM Circuit Using Asymmetric Technique for Control Applications

The Project aimed at simulating the increase in efficiency of A/C motors by introducing A/C Supply over a PWM circuitry; in turn

increasing the efficiency to 96% from a meagre 69%.

• Musical Piano [C++]

A Project using C++, aimed at producing a graphical version of Musical Piano. This project was adjudged one of the Best Projects by

CBSE, New Delhi, during the academic year 2002-2003.

ACCOMPLISHMENTS

• Promoted to a role of Sr. ETL Analyst within a span of 2 years.

• Acknowledged for a 'Never Say No' Attitude

• Scored 94 percentile at National Level and 95 percentile at Zonal Level and 96 percentile at State Level in the 3rd National

IT Aptitude Test Conducted by NIIT in January 2007.

• Secured above 75% Marks in the All India Science Talent Search Examination Conducted by “Raman Educational Society -

Korba”.

• Certified in Oracle SQL by BrainBench Corporation, USA OCT ’10

• Certified in Oracle PL/SQL by BrainBench Corporation, USA

OCT ’10

• Certifed in Business Letter Writing by BrainBench Corporation, USA

OCT ’10

• Certified in Programming in JAVA (Version 5) by NIIT, Chennai[A Premier IT Institute in India] –

Secured Distinction OCT ’08

• Certified in Programming in Oracle SQL from NIIT, Chennai[A Premier IT Institute in India]

OCT ’08

• Certified in Visual C++ programming from Aptech, Ranchi OCT ’03

PROFESSIONAL ASSOCIATIONS

• TDWI :Member of The Data Warehousing Institute

• Delta Epsilon Iota – Academic Honor Society

LINKEDIN PROFILE

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