Sravan kumar gullapally

Software Engineer

Hyderabad, Telangana, India16 yrs 6 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in product stability and crash analysis.
Led fuzzing team to identify security vulnerabilities.
Developed algorithms for advanced computer vision applications.

Stackforce AI infers this person is a Telecommunications and Computer Vision expert with strong software engineering skills.

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Skills

Core Skills

FuzzingSecurity AnalysisData GenerationSystem DebuggingProduct StabilityComputer Vision

Other Skills

5G/LTE Modem OTA messagesAlgorithmsAndroidAnomaly DetectionArtificial Neural NetworksCC#C++Crash Dump AnalysisData StructuresDebuggersDebuggingDecision TreesDeep LearningETB

About

In Qualcomm, I work for the Product stability team and ensure that the end-product qualifies the defined acceptance criteria (in terms of containing the stability issues such as crashes/resets to an agreeable number for a given number of test hour runs). We analyze crash dumps & identify root cause of stability issues(such as memory leak/stack corruption/task starvation/bus hang/device freeze etc) reported by test teams. It also involves the opportunity to interact with different test & technology teams to understand the test scenarios/reproducibility of crashes & follow-up on the fixes for the software or hardware defects found. We work on a variety of micro processors/ Operating systems/RTOS (Android, Windows, Rex, L4, Blast/QURT(Qualcomm specific)). In addition to this, we write/support many tools in python/perl to improve the process and reduce redundant work.

Experience

16 yrs 6 mos

Total Experience

8 yrs 3 mos

Average Tenure

16 yrs

Current Experience

Qualcomm

6 roles

Senior Staff Software Engineer/Manager

Promoted

Nov 2024 – Present · 1 yr 7 mos

Staff Engineer/Manager

Nov 2019 – Oct 2024 · 4 yrs 11 mos

● Leading the Fuzzing team from the Qualcomm India.
● Worked on multiple Fuzzing Frameworks for different interfaces, protocols, and Images. BT, BT-LE, WLAN, 5G/LTE Cellular interfaces, Audio and Video Codecs etc.
● Designed and Developed an inhouse malformed data generator for 5G/LTE Modem OTA messages.
● Reported 100’s of Security Vulnerabilities on multiple BUs like Mobile/IOT/AUTO Targets.

Fuzzing FrameworksSecurity Vulnerabilities5G/LTE Modem OTA messagesFuzzingSecurity Analysis

Lead Engineer Sr

Nov 2016 – Oct 2019 · 2 yrs 11 mos

Analysis and debug of system level issues on Qualcomm SOC's. Use of advanced debugging techniques like ETM, ETB, SW Events, HW Events and debug through reset. Analysis of modem timeline issues on Qualcomm proprietary RTOS, DSP.

System DebuggingETMETBSW EventsHW Events

Senior Software Engineer

Promoted

Nov 2013 – Oct 2016 · 2 yrs 11 mos

I work for the Product stability team and ensure that the end-product qualifies the defined acceptance criteria (in terms of containing the stability issues such as crashes/resets to an agreeable number for a given number of test hour runs). We analyze crash dumps & identify root cause of stability issues(such as memory leak/stack corruption/task starvation/bus hang/device freeze etc) reported by test teams. It also involves the opportunity to interact with different test & technology teams to understand the test scenarios/reproducibility of crashes & follow-up on the fixes for the software or hardware defects found. We work on a variety of micro processors/ Operating systems(Android, Rex, L4, Blast(Qualcomm specific)).
In addition to this, we write/support many tools in python/perl, C# to improve the process and reduce redundant work.

Crash Dump AnalysisPythonPerlC#Product Stability

Software Engineer

Promoted

Jun 2011 – Oct 2013 · 2 yrs 4 mos

Associate Software Engineer

Jan 2010 – May 2011 · 1 yr 4 mos

Worked as a Build and Release Engineer.
Involved in resolving system issues and inconsistencies in coordination with quality assurance and engineering teams. Maintained and updated source code repositories on a regular basis. Assisted code integration and coordination between teams and partners. Implemented code builds and automated deployment procedures.

Hewlett - packard labs

Research Intern

Jan 2009 – Jul 2009 · 6 mos

Developed algorithms for 3D hand-pose recognition and gestural interactions using depth cameras and also worked on Touch Data Analysis at IMaGIn, HP Labs.
Area of research: Computer Vision, Video Processing
Technologies Used : C++, OpenCV, OpenGL.

C++OpenCVOpenGLComputer Vision