Hemalatha Mohanasundaram Email & Phone Number

Waterloo, Ontario, Canada

Waterloo

QA Engineer - March 2017 - August 2019; Staff Engineer - August 2019 - PresentWorking as a software test engineer in integrated playout solution used by media companies, televisionbroadcasters for creation of channels, branding, graphics, file server, storage and master control capabilities.• Partnering with architects to develop extensive high-quality test plan and test cases in parallel when new features are being developed to cover end to end scenarios testing.• Communicate… Show more QA Engineer - March 2017 - August 2019; Staff Engineer - August 2019 - PresentWorking as a software test engineer in integrated playout solution used by media companies, televisionbroadcasters for creation of channels, branding, graphics, file server, storage and master control capabilities.• Partnering with architects to develop extensive high-quality test plan and test cases in parallel when new features are being developed to cover end to end scenarios testing.• Communicate with external stake holders to gather new hardware and software requirements, dependencies for the project, checking and QA artifacts to support various testing technologies prior to beta and GA releases. • Ensure in delivering consistent and complete well formulated defect reports to reduce fix time cycles and to result in better quality products in less time.• Collaborate with automation teams closely in creating automation test plans, test cases and test executions, assist with executing automation test scripts in Python. • Proficient with latest media industry tools used for manual and automated analysis of Video, Audio and Ancillary streams in baseband and broadband workflows. • Trained and mentored new members of the team to ramp up in deployment, test design and test strategies through demos. Show less

Bengaluru Area, India

Software Test Engineer in the Product Engineering Department which was involved in the design anddevelopment of Base Station Controller software that was used to manage and optimize the bandwidth ofwireless communication networks.• Developed specifications and test requirements for the Interface Optical Module cards that were deployedto optimize radio resources, call handovers and signal processing.• Delivered test plans, created and updated test cases in Excel and performed… Show more Software Test Engineer in the Product Engineering Department which was involved in the design anddevelopment of Base Station Controller software that was used to manage and optimize the bandwidth ofwireless communication networks.• Developed specifications and test requirements for the Interface Optical Module cards that were deployedto optimize radio resources, call handovers and signal processing.• Delivered test plans, created and updated test cases in Excel and performed domain related manual andautomation testing to identify and document defects found in the network cards using HP Quality Center.• Worked with developers to design and develop test infrastructure, system tests and performance tests inPython and Java and performed fault injection and network testing in a variety of test environments andscenarios.• Automated the generation of weekly reports detailing lab resource usage within the team. Show less

Chennai Area, India

Designed and developed a VC++ based video processing tool kit that extracted an image from a live video feed and used image processing algorithms to outline the required portion of the image, segment it and identify the necessary details. Segmentation was implemented using Snake and Optical flow algorithms.