Narendra R.

Terraform, increasing deployment frequency by 40%. • Provisioned AWS environments, including EC2 instances, VPCs, and Security Groups, enhancing infrastructure stability and reducing setup time by 30%. • Led system integration and debugging issues for Qualcomm chipsets on QNX, Android, and Linux platforms, improving CI/CD setup and resolving platform regressions, increasing testing efficiency by 25%. Lead Engineer Aricent Technologies September 2011 - July 2016, Hyderabad • Triaged audio functionalities (Voice, Device Switching, Playback, Tunnel Playback, FM, Sub System Restart, AOA, Calibration) for Qualcomm chipsets (8939, 8916, 8909) across Android versions (GB, ICS, JB, KitKat, Marshmallow). • Automated sync and build processes using scripts integrated into Jenkins CI/CD pipelines, improving build efficiency by 20% and facilitating seamless integration and testing. • Resolved regression issues in audio functionalities with GDB, QPST, and QXDM, ensuring delivery of audio patches and enhanced audio performance across Qualcomm targets. • Executed CTS (Compatibility Test Suite), Monkey, and Stress Runs for multiple Qualcomm targets, optimizing system performance and ensuring robust functionality under stress conditions. Sr. Software Engineer L&T Infotech Limited December 2006 - August 2011, Mumbai • Optimized Audio Device Driver for OMAP2430 SDP, resulting in a 15% increase in overall driver efficiency and reduction in latency. • Analyzed, coded, and debugged UDP/IP stack for optimal performance, ensuring 10% higher reliability through rigorous feature testing. • Improved performance of I2C EEPROM Driver on Intel IXP425 SOC with efficient MAC address handling for MII interfaces, optimizing network device reliability by 15%. • Executed test cases for Establish Management System (EMS) modules (Car Parking, Hotel Reservation, Welcome Board), ensuring 100% system accuracy through backend SQL query testing. CERTIFICATIONS Hashicorp Terraform Associate AWS Certified Solution Architect Certified Kubernetes Administrator EDUCATION Master of Technology (M. Tech) in System and Signal processing J.N.T.U. • Hyderabad