Jun 2019 – Sep 2021 · 2 yrs 3 mos

• 5G (NR) / 4G (LTE) Modem DSP Firmware Engineer.
• NR Development:
• 1. Development of NR DSP outer receiver firmware module for UE modem.
• 2. Cross carrier scheduling feature development for the outer receiver firmware module.
• 3. Optimization to reduce the MCPS for outer receiver firmware module.
• 4. Unit testing and Integration testing for assigned modules to test the correctness of Firmware code
• and find any potential bugs.
• 5. PAE Calculation for NR DSP Outer receiver firmware module.
• LTE Development & Support:
• 1. CAT-13 Lagrange Project (LTE) development for outer receiver.
• 2. TB MIMO feature development for LTE BRP.
• 3. Detection and analysis of software bugs and customer issues for physical layer outer receiver
• firmware module.
• 4. Ownership of CBRP and DBRP module.
• 5. Mentoring of freshers, code review participation, technical discussion and knowledge sharing by
• arranging the regular sessions.

Jul 2018 – May 2019 · 10 mos

• 4G (LTE) Modem DSP Firmware Engineer.
• LTE Development:
• 1. CV2x and LORX feature design implementation for Down-link control channels.
• 2. Running simulation with different modules to test the correctness of Firmware code and find any potential bugs.
• 3. MCPS profiling for DSP Firmware code to meet the worst scenario with minimum on-chip memory.
• 4. Development and optimization of the LTE Outer receiver firmware code.
• 5. Working with tools like ELT, CMWmarsViewer, MPPT, MATLAB and setting up of PXP platform for MCPS calculations.
• 6. Log throughput reduction for 4G DSP.
• 7. Presanity on smartphone.

Jul 2017 – May 2018 · 10 mos · Delhi, India

Jul 2013 – Dec 2014 · 1 yr 5 mos · Ghaziabad, Uttar Pradesh, India

• Trainee at Advanced Level Telecom Training Center, Bharat Sanchar Nigam Limited.
• 1. Mobile, CDMA & Satellite Technologies
• 2. Broadband & IT
• 3. Transmission Technologies
• 4. Switching and NGN