May 2017 – Mar 2019 · 1 yr 10 mos · Bangalore

• TEE app development for various customer requirements, e.g. Trusted payment App
• development, Face Recognition feature storage and comparison in TEE.
• Main activities include Audio Bring up, New feature integration, fixing audio related issues during
• productization as well as Audio tuning.

Jul 2016 – Apr 2017 · 9 mos · Bengaluru Area, India

• I was leading Multimedia (Audio, Video, and Streaming) activities for LeEco Smart Devices R&D India

Oct 2000 – Jun 2016 · 15 yrs 8 mos · Greater Noida, UP

• Currently leading the highly efficient audio subsystem team of 13 engineers. I also play the role of senior designer/maintainer and mentor for the team, along with participating in architecture definition of new features.
• I’m responsible for:
• Porting of various audio technologies, provided by partners like Dolby, DTS etc. on ST’s in-house DSPs, Co-processors and ARM Host.
• Integration of ported audio feature in audio subsystem which include kernel driver modules and user space application.
• Certification of developed Audio technology by technology provider, fulfilling chip level implementation requirement.
• Support customers to integrate Audio subsystem in their stack to fulfill to system certification requirement as well as realization of their use cases using various audio technologies.
• Dolby MS12/MS11/MS10, DTS 2B /DMP integration & certification and many other audio certifications.
• Core Competencies:
•  Embedded system, SoC architectures, development processes.
•  Language: C/C++, Assembly (ARM, MMDSP, SH4).
•  RTOS: LINUX, OS21, OS20.
•  Tools: Clearcase, Git, Coverity, Valgrind, Bugzilla, Gerrit etc.
•  Debug Platforms: STMC, Visual Studio, GDB, KPTrace, OS21 Profiles etc.
•  Project Management ToolsMS Project.
•  Audio Technologies:
•  Dolby Technologies: MS12, MS11, MS10, DD+/AC3, Dolby True HD, MAT, Prologic.
•  DTS Technologies: DTS M8/M6, DTS HD, DTS 2B+, DTS Neo, TruSurround HD, TruVolume.
•  Others: WMA, HEAAC, Vorbis, FLAC, MP3, MPEG2 etc.
•  Audio Media Containers/Protocols: MPEG PES, ASF, OGG, MP4, SPDIF, HDMI
•  Linux Internals (ALSA, Sound Drivers).
• People/Project Management and relationships:
•  An effective leader, manager and team player with exceptional planning, management, motivational & executional skills.
•  Handling tasks of providing direction to subordinates in analyzing complex engineering problems and offer solutions for the same.
• I’m also responsible for all the technical collaboration and follow-ups with Dolby and DTS.