Gaurav Gagrani

Software Engineer

Hyderabad, Telangana, India18 yrs 9 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Over 16 years in Embedded Systems development.
  • Filed 4 patents for power optimization in camera use cases.
  • In-depth knowledge of multimedia and graphics frameworks.
Stackforce AI infers this person is a Multimedia and Embedded Systems Engineer with extensive experience in camera and graphics optimization.

Contact

Skills

Core Skills

Camera Power OptimizationGraphics FrameworkGraphics Driver DevelopmentAndroid Multimedia FrameworkMultimedia Application DevelopmentMultimedia Framework Development

Other Skills

2D graphics3D GraphicsARMARM ArchitectureAdobe Flash PlayerAdreno GPUAlgorithmsAndroidAndroid PlatformAudio Video RecorderAudio Video RingerAudio Video SynchronizationAudio Video playerBREWBackground Music Player

About

Working on next gen camera IP and camera Power, Perf optimization / projections for qualcomm SoC's Over 16 years in Embedded Domain, worked on almost every layer of the system starting from kernel till the application layer, having strong debugging skills required for embedded systems. Filed 4 patent for power optimization for Camera use cases for Qualcomm Soc. Good understanding of SoC power architecture, optimization and different power rails, PMIC. Good understanding on bus traffic and debugging overflows. Good fundamentals of Camera, IoT,XR, Multimedia Framework , Graphics, Power Architecture, DCVS, Device Drivers, Application, Operating system. Presently working on Camera Power, thermal and performance, pre silicon power projections, data flows diagrams and optimizations, IFE overflows Having working experience on Graphics framework, user and kernel mode device driver. In depth knowledge of application, middle ware, kernel device drivers development. Multimedia and Graphics Framework Development and commercialization which includes Android Graphics and Multimedia Framework related components Upgrades, Bring up, stabilization, development on different hardware platforms. Have experience of working in South Korea and USA.

Experience

Qualcomm

3 roles

Senior Staff Software Engineer

Promoted

Nov 2021Present · 4 yrs 4 mos

Staff Engineer

Dec 2016Nov 2021 · 4 yrs 11 mos

  • Camera HAL, Frameworks,Presently working on Camera Power, thermal and performance, pre silicon power projections, data flows diagrams and optimizations, IFE overflows
  • Having working experience on Graphics framework, user and kernel mode device driver.
Camera HALFrameworksCamera Powerthermal performancepre silicon power projectionsdata flows diagrams+7

Senior Lead Engineer

May 2013Nov 2015 · 2 yrs 6 mos · Greater Hyderabad Area

  • Camera power and performance, optimization, pre silicon, data flow definition etc.
  • A2xx and A3xx, A4xx Family of Adreno GPU's User / Kernel mode driver.
  • Open GLES, EGL, Graphics Bring up, Stabilization for Android OS for QCOM A, B, Bear family of Soc's
Camera powerperformance optimizationpre silicondata flow definitionAdreno GPUUser mode driver+7

Motorola mobility

Senior Software Engineer

Jun 2011Apr 2013 · 1 yr 10 mos · Pune/Pimpri-Chinchwad Area

  • Android Platform
  • Android Multimedia framework
  • Stagefright
  • OMX IL
Android PlatformAndroid Multimedia frameworkStagefrightOMX ILAndroid Multimedia Framework

Samsung india software operations bangalore

3 roles

Lead Engineer

Promoted

Apr 2010Jun 2011 · 1 yr 2 mos

  • Android Platform
  • Adobe Flash Player
  • Video Player Application
  • Music Player
  • Android MultiMedia Frame work
Android PlatformAdobe Flash PlayerVideo Player ApplicationMusic PlayerAndroid MultiMedia FrameworkAndroid Multimedia Framework

Senior Software Engineer

Promoted

Apr 2008Mar 2010 · 1 yr 11 mos

  • MultiMedia Applications Development
  • Photo Gallery
  • Video Gallery
  • Sound Gallery
  • Rich UI Music Player
  • Back Ground Music Player
  • SQlite
  • And Integration of these application with other applications like Call,Messaging Blue tooth, Scheduler , Alarm etc
MultiMedia Applications DevelopmentPhoto GalleryVideo GallerySound GalleryRich UI Music PlayerBackground Music Player+2

Software Engineer

Aug 2007Mar 2008 · 7 mos

  • Brew
  • Messaging (MMS)
  • BlueTooth
BrewMessaging (MMS)Bluetooth

Dgb micro systems

MTS

Jan 2006Jul 2007 · 1 yr 6 mos

  • Worked for Multi Media framework (MMF) Development that included
  • Audio Video Synchronization
  • Audio Video player
  • Streaming Audio Player
  • Audio Video Ringer
  • MMF controller
  • Audio Video Recorder
  • Image Caputre
  • Image Viewer
Multi Media Framework DevelopmentAudio Video SynchronizationAudio Video playerStreaming Audio PlayerAudio Video RingerMMF controller+4

Education

University of Rajasthan

Bachelor of Engineering - BE — Computers

Jan 2001Jan 2005

BOARD OF SECONDARY EDUCATION, RAJASTHAN, AJMER

10th and 12th — Maths and Science

Jan 1998Jan 2000

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