Uma Maheshwari Karra
Embedded Engineer | C++ & Fortran Developer | RF Path Analysis and 5G/LTE Network Planning Specialist
- Role
- C C Embedded Developer at AT&T
- Location
- Cleveland, OH, US
- LinkedIn followers
- 500 followers
About Uma Maheshwari Karra
I’m an Embedded Software Engineer and C++ Developer with 8+ years of experience designing…
Experience
C C Embedded Developer
May 2024 — Present · Dallas, TX, US
At AT & T, I’m developing and optimizing embedded IoT and telecom systems using C++ and Python across Linux and Yocto environments. My focus includes device interoperability, low-latency data processing, and smart home protocol integration (Zigbee, Z-Wave, Bluetooth LE, Thread).Built a multithreaded cache program in C++ for real-time data processing, improving latency by 25%.Integrated MQTT and HTTP APIs for smart automation devices using STM32 and external RF modules.Conducted R&D on RF propagation analysis for 5G/LTE, improving prediction accuracy by 20%.Developed middleware for secure data transformation using XML and C++ design patterns (Singleton, Factory).Automated GUI testing using Python and Squish, enhancing regression coverage.Enhanced legacy RF simulation engines for telecom applications, optimizing computation and enabling 5G frequency support.Collaborated with telecom engineers and product teams to deliver scalable network modeling tools.Technologies: C++(C++14/17), Python, Qt/QML, Yocto Linux, MQTT, Zigbee, RF Modeling, GTest, Jenkins, Git, STL, Docker
Education
University of Dayton
Master's degree
BRILLIANT GROUP OF EDUCATIONAL INSTITUTION
Bachelor's degree
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.