5G Layer 2 Developer - MAC, PDCP, RLC

Role & responsibilities

Skill Set

L2, MAC, PDCP, RLC, 5G Architecture, L2 Developer, C, C++, Debugging

Preferred candidate profile

kill to Evaluate

5G Architecture, L2 Developer

Experience

4 to 6 Years

Location

Gurgaon / Noida / Bangalore

Job Description

Looking for a skilled 5G L2 (Layer 2) Protocol Stack developer preferrable in Gurgaon to contribute to development & maintenance 5G NR protocol stack aligned with 3GPP standards.

• Knowledge of 5G NR L2 protocols - MAC, RLC and PDCP layers with experience in developing wireless communication systems
• Understanding NR MAC functions as per 3GPP specifications like RACH, Timing Adjustment (TA)UL/DL HARQ, Multiplexing/Demultiplexing, CA, dual connectivity(ENDC)
• Understanding of Key functions TDD,FDD & procedures as 3GPP specs
• Development aspects of L2 data path & buffer management,
• Implementation of AM/UM/TM mode functions(retransmission, reordering, reassembling)
• management of RLC/PDCP windowing mechanism as per 3GPP state variables
• header compression, ciphering/integrity, and data flow management
• Development aspects of L2 data path & buffer management
• End to End validation with protocol stack
• Proficient in C/C++ programming
• Strong analytical and problem solving skills with debugging expertise