JAYASHREE P
Syracuse,NY
Summary
A highly skilled and motivated display software engineer with expertise in Android and Linux display stack. Experienced in display functional areas including HAL, SurfaceFlinger, Composition architecture, display drivers/post-processing, frame buffer, overlay, framework, different display interfaces, and technologies such as MIPI DSI, HDMI, and DisplayPort. Seeking challenging opportunities in display software development to contribute to the success of the organization. Individual contributor with 5+ years' experience in Requirement Analysis, Design/Development, Unit Testing, and Bug Fixing. Experience with Kernel Driver - Development, Automated Unit Testing, Power Management, and Android. Proficient in Linux, C, C++, Board Bring Up, Kernel, and BSP.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Embedded Software Engineer
Carrier Corporation
Syracuse, NY
02.2023 - Current
- Developed embedded software applications using C++ for refrigerator Transicold products
- Led Requirement Analysis, Design/Development, Unit Testing, and Bug Fixing for ML5 phase 2 Application
- Troubleshooting third-party software, providing feedback on errors, and enhanced legacy code maintenance
- Extensive experience in Requirement Analysis, Design/Development, Unit Testing, and Bug Fixing
- Writing Google test and unit test cases to verify the features and code review
- Technologies used: C++, Visual Studio Code, CMake, Rhapsody, RTC
- Experienced in Requirement Analysis, Design/Development, Unit Testing, and Bug Fixing, Automated Unit Testing, Power Management, Linux, C, C++, Automated Unit Testing.
Application Engineer
Qualcomm
04.2021 - 11.2021
- Led end-to-end development of display solutions for diverse IoT products (drones, smartwatches, smart speakers, robots, smart cities) powered by Qualcomm chips
- Spearheaded enhancement of display controller drivers, interface drivers, Display HAL, and Android architecture
- Managed tasks from panel bring-up to feature enhancements, including implementing Dual DSI for larger displays (e.g., 4K60) and extended displays through DSI to HDMI interfaces
- Oversaw DP handling, LCD display driver tuning, Splash screen support, customized boot logos, and UI for both landscape and portrait displays
- Implemented dynamic FPS adjustment, YUV to RGB conversion, slice width support, and virtual panel changes for non-display projects using framebuffer and DRM drivers on Qualcomm chipsets
- Proficient in Qualcomm SoC and display architecture and Skilled in C, C++, and assembly programming languages and Proficient in reading schematics and PCB layouts
- Expertise in Kernel Driver Development, Automated Unit Testing, Power Management, Android, Linux, Board Bring-Up, and BSP
- Active contributor in Sales and Marketing meetings, adept at presenting and training large groups
- Demonstrated ability to maintain up-to-date technical knowledge in cellular/IoT market dynamics.
Software Engineer
Thunder Soft India Pvt. Ltd.
09.2018 - 04.2021
- Wearables Project Role : Managed multiple wearables projects utilizing QUALCOMM chipsets
- Developed key features: Power Saver Tilt mode and THRESHOLD_BRIGHTNESS adjustment in Ambient mode
- Provided HAL and driver support for customized fitness apps and the Google framework and Implemented Display Handoff in low power modes between processors for seamless transitions
- Introduced Burn-in Protections for a smooth UI experience during transitions
- Key contributions in TWM mode: Full rendering update, enabling SPI interface for additional processors for Grey watch face, and controlling assets from framework to panel through driver and HAL
- Display Project Tuning Role:Conducted panel tuning and calibration using Qualcomm Tools for advanced display requirements
- Implemented Gamma Correction for display port and fine-tuned Display Destination surface processor Pipes, including Dither HDR, White Point Adjustment, and sharpness.
Education
Masters in Computer Science -
University of Central Missouri
MTech (Embedded Systems) -
BITS Pilani
P.G Diploma (DESD) -
CDAC-Hyderabad
Bachelors in Electronics and Communication Engineering -
Matrusri Engineering College
Skills
- C
- C
- Python
- Linux
- Windows
- I2C
- SPI
- USART
- GDB
- Trace32
- JTAG
- Rhapsody
- Object-Oriented Programming
- Cross-Functional Teamwork
- Programming
- Testing and Debugging
- SDLC Processes
- Code Reviews
Certification
- Embedded Linux using Yocto
- Computer Graphics with Modern OpenGL and C++
Projects
Developed and trained machine learning models using libraries like scikit-learn, TensorFlow. Developed and trained a logistic regression model using scikit-learn to predict customer churn, achieving an accuracy of 85% on a test dataset. worked closely with team members to develop a real-time object detection system using YOLO (You Only Look Once) algorithm Applied sentiment analysis on a Twitter dataset containing 50,000 tweets, categorizing sentiments into positive, negative, and neutral categories for market research. Worked on Spam Mail Detection by utilizing libraries such as numpy, pandas and scikit-learn
Timeline
Embedded Software Engineer
Carrier Corporation
02.2023 - Current
Application Engineer
Qualcomm
04.2021 - 11.2021
Software Engineer
Thunder Soft India Pvt. Ltd.
09.2018 - 04.2021
Masters in Computer Science -
University of Central Missouri
MTech (Embedded Systems) -
BITS Pilani
P.G Diploma (DESD) -
CDAC-Hyderabad
Bachelors in Electronics and Communication Engineering -
Matrusri Engineering College