SUMMARY:

• After attaining Masters in Digital Electronics I have got over 15 years of professional experience in all phases of the Software Development Life Cycle both in water fall and agile methodologies. The following highlights brief description of my experience.
• Excellent knowledge of Big data Hadoop architecture and programming skills using Java, Scala using Map reduce and RDD. Undergone from Simplilearn.com.
• Over 2 years of experience in automation using Microsoft .NET developing test bench for the verification and validation of various hardware and software.
• Around 8 years of experience in web automation testing using Java, Selenium WebDriver, windows application testing using Microsoft Test Manager, Coded - UI and Visual Test.
• Over 4 years of experience in database, developing database packages, procedures, and triggers in Oracle database. Excellent proven experience in PL-SQL and SQL. Also a certified professional Microsoft SQL server.
• Over 10 years of software development experience using C, C++, C#, Java and various other languages like BASIC, FORTRAN, PASCAL including Assembly language programming.
• Excellent QA experience in manual testing doing Build verification, performance testing, load testing, stress testing, smoke testing and regression testing. Handled reported issues in software development and negotiated them and handled software releases.
• Experience in various domains like Web development, GIS systems, Control system applications and various windows applications for the testing of the electronics house, real-time embedded systems, satellite power systems and automotive control applications.

PROFESSIONAL EXPERIENCE:

Confidential

QA Consultant

Responsibilities:

• Develop .NET based console application to simulate the IO set up for the testing of the PLC application.
• Simulate the PROFIBUS at the console end to duplicate all the IO devices.
• Undergone in Big data Hadoop, HDFS, and Spark architecture
• Carried out projects developed in Java, Python and Scala using Map reduce architecture and RDD.

Technologies Used: Big Data, Hadoop, HDFC, Java, Python, Spark, Map Reduce

Confidential

Senior SDET in Test

Responsibilities:

• Developed a .NET based application framework to automate the testing of various electronics in drilling relation application
• Designed, and developed automated test scenarios.
• Developed an application to create and execute automated tests against specs and requirements
• Carried out various communication protocol like PROFIBUS and CAN protocols being in .NET automation framework
• Incorporated C# based simulation of all the electronics required for VFD and DC
• Handles Coded-UI to set up the automated testing of the application.
• Simulated Ethernet IP, Profibus, Field bus nodes and FINS communication using.net libraries.
• Developed and integrated the following using .NET to application framework o Automate the ping test to ensure accurate wiring for communication.
• Reading programmable logic controllers memory parameters over TCP/IP from the application framework
• Establishing SSH communication and read files from framework
• Have SMTP protocol to email the test result to the stake holders as automated test in the application framework

Technologies Used: C#, .Net, User Interface, TCP/IP, .Net Framework

Confidential, Houston, TX

SSDET

Responsibilities:

• Development of Network control GIS software application.
• Testing of network application for DMS, EMS called ORMAP, OMI and NETCADOPS.
• QA of .NET and Java applications interfacing with Oracle database.
• Handled Selenium WebDriver automation testing to test the web application using JAVA, Oracle database, SQL, PLSQL, Database queries Perl, Python and JavaScript.
• Develop oracle packages having various procedures and triggers
• Developed Perl scripts for creating various testing scenarios
• Hands-on experience with HP Quality Center/ALM
• Involved in regression testing, load testing and performance testing
• Integration testing of GIS and Oracle database.

Confidential

Senior Application and Test Engineer

Responsibilities:

• Developed control programs and libraries as per 1131 standards using TriStation1131 for TRICON system.
• Designed, developed and tested control system application. Handled the database of tags used across the systems.
• Designed and developed various application using C#
• Developed various automation test programs to facilitate testing.

Technologies Used; C#, Tricon System, Automation Testing

Confidential

Senior Application and Test Engineer

Responsibilities:

• Carried out 4 projects for FPL nuclear plants in Florida.
• Developed control programs and libraries as per IEC-1131
• Designed and developed various application using C and C++
• Handled all the documents like PO, SPEC, SRS, HRS, SDD, HDD, FAT, Traceability matrix, CoC etc.

Technologies Used: Obejective-C, C++

Confidential

Senior Test Engineer

Responsibilities:

• Developed and tested and validated the Real time embedded system.
• Carried out unit testing, Module level testing and integration testing for C, ADA and Assembly language modules.
• Used MS Visual test and C++ for the test automation of the compiler testing
• Developed software automated tests to verify data reliability for compiler and for structured text, function block diagram, ladder diagram and cause/effect programming languages in IEC-1131 compliant PLC programming system.
• Designed and implemented automated test system to verify system diagnostic operation of TMR Programmable Logic controllers under simulated fault scenarios

Technologies Used: PLC Programmning, C++, Visual Test, Automation Testing

Confidential

Member Technical staff

Responsibilities:

• Developed C++ programs for the tools development of testing tools
• Used LEX and YACC for the source code verification of the application for the real time embedded systems
• Designed and developed automation tools including type check tool, function call tree analysis and global variable analysis tools.
• Carried out the analysis of the stack size vs execution time for various routines to optimize the code.

Technologies Used: C++, Embedded System, Functional Testing

Confidential

Engineer

Responsibilities:

• Designed and developed microprocessor based automated test console for the testing of power systems packages for satellites INSAT and IRS series reducing the testing time by three months (40% savings)
• This system development was carried out using FLUKE Basic, and assembly language programming of 8086.