Sridhar Reddy

Software Engineer

India12 yrs 4 mos experience

Highly Stable

Key Highlights

Expertise in 5G/4G Physical Layer Firmware Engineering
Strong background in Embedded Systems and Signal Processing
Proven track record in semiconductor industry projects

Stackforce AI infers this person is a Firmware Engineer specializing in semiconductor technologies and wireless communications.

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Skills

Core Skills

Embedded Systems

Other Skills

Embedded CSignal ProcessingFirmwarePHYReal-Time Operating Systems (RTOS)C++MatlabCDigital Signal ProcessingScilabTelecommunications

About

Experienced Firmware Engineer with a demonstrated history of working in the semiconductors industry. Strong engineering professional with a M.Tech focused in Wireless communications.

Experience

12 yrs 4 mos

Total Experience

5 yrs 6 mos

Average Tenure

1 yr 4 mos

Current Experience

Apple

Cellular 5G/4G Physical Layer Firmware Engineer

Dec 2024 – Present · 1 yr 4 mos · Bengaluru, Karnataka, India · On-site

Mediatek

5G/4G | PHY( L1) Firmware Engineer

Aug 2016 – Nov 2024 · 8 yrs 3 mos · bangalore · On-site

>UE firmware design and development of NR outer receiver corresponding to PBCH channel .
∗ Handling Bit Rate Processing configurations to HW along with issue analysis and bug fixings related to
MIB decoding .
∗ Implementation of 38.2xx spec like scrambling, interleaving etc for PBCH decoding and reporting to
higher layers .
> LTE Inner receiver design and development related to Channel State Information(CSI) which includes
calculation of RI, PMI and CQI .
∗ Involves computations of best possible RI, PMI and reporting the CQI as part of CSI Report to the
eNodeB.
> Responsible for NR outer receiver design and development of corresponding to PDCCH channel .
∗ NR 38.2xx related implementations for DCI decoding for both FR1 and FR2 related projects .
∗ Memory optimizations , MIPS gain .
∗ CR analysis and bug fixing
>LTE 36.2xx related implementations of outer receiver for PDCCH channel .
∗ Responsible for handling and fixing of issues related to DCI and corresponding PDSCH data decoding.

Embedded SystemsEmbedded C

Qualcomm

4G Modem Engineer | PHY(L1)

Nov 2013 – Aug 2016 · 2 yrs 9 mos · Hyderabad, Telangana, India

4G Modem Engineer | PHY(L1)
LTE Physical Layer Engineer
∗ Log analysis and issue debugging of Downlink and Uplink data throughput Conformance verification .
∗ Data performance issue analysis related to L1/L2 layers of LTE stack

Embedded SystemsEmbedded C

Mymo wireless technology pvt ltd

Internship

May 2012 – Jul 2012 · 2 mos · Bangalore · On-site

4G Physical Layer Developer
∗ Implementation of PRACH which involved generation and transmission of PRACH signals in Uplink
from multiple UE’s .
∗ Implemented procedure for UE to obtain Timing Advance(TA),TC-RNTI and UL resources from RAR,
send MSG3 and finally decode MSG4 for contention resolution

Embedded SystemsSignal Processing