Sagar Gupta
Senior Engineer at Qualcomm
Noida, Uttar Pradesh, India
Summary
🤩
Rockstar🎓
Top SchoolSagar Gupta is a Senior Engineer with 8 years of experience in ASIC verification, specializing in SystemVerilog/UVM for RISC-V-based memory subsystems and AI accelerator IPs. He has led end-to-end verification efforts—building UVM testbenches, constrained-random scenarios, assertions, monitors, and coverage-driven closures—for MMU/MPU designs and an AI accelerator, while mentoring junior engineers and automating regressions to improve throughput. At Espressif he contributed to production-grade reliability and security work in the widely used esp-idf project, enhancing NVS storage resilience and adding crypto wrappers for ESP devices. Now at Qualcomm working on GPU DV, he combines low-level hardware verification rigor with practical embedded systems contributions, bringing a rare mix of semiconductor IP verification and open-source IoT storage security experience.
8 years of coding experience
4 years of employment as a software developer
Pratap Public School, KarnalBTech - Bachelor of Technology, Electrical, Electronics and Communications Engineering, BTech - Bachelor of Technology, Electrical, Electronics and Communications Engineering at Deenbandhu Chhotu Ram University of Science & Technology
Github Skills (10)
c1710
flash10
embedded10
c1110
spi10
sys10
security9
mbedtls9
wpa-supplicant9
wifi7
Programming languages (1)
Github contributions (5)
espressif/esp-idf
Apr 2018 - Dec 2021
Espressif IoT Development Framework. Official development framework for Espressif SoCs.
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:2 reviews, 51 commits, 1 branch in 3 years 8 months
Contributions summary:Sagar contributed to the Espressif IoT Development Framework, focusing on the Non-Volatile Storage (NVS) component. Their work involved bug fixes related to page selection algorithms, power-off recovery, and handling of blobs, enhancing the reliability of data storage. They also implemented features such as support for blobs larger than half a SPI Flash sector and added encryption functionalities to NVS, reflecting contributions to storage management and security. Furthermore, the user implemented BIGNUM and ECC crypto wrapper APIs for ESP using mbedtls for wpa_supplicant.
espressifdevelopment-frameworkesp-idfiotesp32
sagb2015/mynewt-nimble
Nov 2018 - Dec 2018
Apache mynewt
Contributions:2 pushes in 12 days
javamynewtapache
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