Jul 2023 – Sep 2024 · 1 yr 2 mos · Bengaluru, Karnataka, India · On-site

• Developing systems for real-time driver fatigue detection.

Aug 2021 – Jul 2023 · 1 yr 11 mos · Bengaluru, Karnataka

• Return to academia to pursue a full-time Master's in Artificial Intelligence from Indian Institute of Science, Bengaluru.

Apr 2020 – Jul 2021 · 1 yr 3 mos · Greater Bengaluru Area

• Worked on Audio DSP Software development and algorithms.

Nov 2015 – Apr 2020 · 4 yrs 5 mos · Bengaluru Area, India

• Played a customer-facing role, interacted with different OEM customers on behalf of algorithms team; Carried out fine-tuning of our solutions in real time to suit customer needs and performance criteria; Implemented and delivered tuning, bug fixes and software updates which led to two major design wins; single point of contact for algorithms team in India
• Analysed Voice Sensing solution performance (detection accuracy, false alarm rate); Conducted changes to core detection algorithm to improve performance in specific real-life scenarios
• Overseen data pre-processing activities and initial tuning of Machine learning Keyword models to be delivered to customers; maintained software releases from Algorithms team
• Conducted modelling and simulation beamforming for multi-microphone topologies in IoT devices; predicted performance in different cases for diffuse and directional distractors (fixed and adaptive beamforming); Enabled solutions teams to understand trade-offs in performance due to different microphone topologies
• Studied and simulated algorithms to enable quick generation of diffuse distractor signals (for multi-microphone IoT devices) for the purpose of performance evaluation and reporting
• Proficient in simulation and analysis of algorithms in MATLAB (scripting)
• Working knowledge of software development in C; familiarity with Python
• Knowledge of Adobe Audition and Audacity
• Used Visual Studio as IDE; Perforce for configuration management

Jun 2009 – Nov 2015 · 6 yrs 5 mos · Bangalore Area, India

• Conducted modelling and simulation of Radar signal processing chain for AEW&CS system; Demonstrated airborne Radar performance in the presence of clutter (ground clutter modelling)
• Conducted simulations for classical and adaptive beamforming for the Radar’s phased array system in MATLAB, which are an important factor in the Radar signal processing chain design
• In-charge for integration and evaluation of Radar Target Simulator (RTS), an automated setup for testing performance parameters and use-cases for a Radar system; Implemented integration of RTS with Flight Gear in C
• Carried out test and measurement of RF frontend of the system using Spectrum Analysers and Vector Network Analysers; Implemented software for automated measurement of RF signals using Spectrum Analysers, in MATLAB using Instrument Control Toolbox
• Implemented C based detection clustering and map-based algorithm for determining air-sea boundary in real time
• Participated in flight trials for Airborne Radar, with 20+ hours of flight test experience
• Participated in ground trials; involved in field test and measurement of Radar array beam patterns
• Carried out data analysis of data collected during flight trials to detect and fix system or performance issues
• Participated in two Preliminary Design Reviews and one Critical Design Review of Radar systems
• Guided two teams of engineering undergraduates for final year projects

Jul 2007 – May 2009 · 1 yr 10 mos · Indore Area, India

• Web based software (User frontend) development using .Net, JavaScript,XML/XSL and SQL Server.