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Work Experience
Senior Software Engineer
ABB•  November 2007 - Present
Following are few of the high lights of various projects working in present project and previous projects during above mentioned period. i. Implemented Ethernet based products for safety, secured and reliable domain. ii. Designed and implemented reliability in product by providing redundancy feature. iii. Analyzed and implemented security in legacy product iv. Developed and participated according in various certificate assessments like TUV, cyber security assessment. v. Redesigned and improved performance with backward compatibility. vi. Designed and implemented framework which reduced development time by 40% and reduced duplicate code. vii. Worked as a framework developer and designer in next version of digital 800xa product. Role and Technologies Used: • As a lead engineer participated in designing, coding, and testing. • In addition to my technical role, supported my manager by providing task delegation, task estimation and task planning. • Used C and C++ in VxWorks environment for development. • Used various debugging tools like Lauterbauch, Wireshark, and Nessus tool for security testing. • Working as a cyber security analyst and OSS engineer for team of 20 members. • Data analysis tool developed to analyze data collected as part of industrial process.
Software Engineer
Alcatel-Lucent•  April 2004 - October 2007
Participated in development of various features in cell Operations, Administration and Maintenance (OA&M) and Traffic Processor (TP) Operations, Administrations, and Maintenance (OA&M) in EV-DO product. Following are few of the high lights of various projects worked during this period. i. Migrated traffic processor from VxWorks 5.5 to Vxworks 6.2 and utilized features in Vxworks 6.2 to improve stability of product. ii. Development of RNC Event Correlation Server (RECS) process that provides a high level, independent integrity monitoring capability to detect various systems and call failures. iii. EVDO convergence. This project mainly involves moving the hardware initialization of various devices of cell site to CDMA RNC. As this feature involves interaction with cell, cell simulator was developed to simulate the cell behavior and to utilize the lab resources effectively. iv. Brining Cell in Default generic. Interaction is done between cell and RNC using SBSP protocol to communicate on top of TCP. Role and Technologies Used: • As a feature engineer participated in reviewing requirements, design, development and coordinating team members. • In addition to my technical role, supported my manager by providing task delegation. • Used C and C++ in VxWorks environment for development. • Done make file changes to get files from new directory for VxWorks 6.2. • Extensively done unit, feature and performance testing.
Education
Manhattan College
Computer Science & Engineering, MS•  January 2002 - May 2003
GPA 3.97
Sathyabama University
Electrical Engineering & Computer Science, BE•  June 1994 - April 1998
First class distinction.
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