1. Develop and verify Samsung's 4G / 5G small cell systems in order to efficiently provide the Samsung's small cell equipment to wireless telecommunication operators
2. Develop an optimal system by understanding and designing a system’s software architecture and subsystems.
3. Develop an optimal system which integrates service and application by applying system software to system hardware.
Role and Responsibilities
Understanding the Requirements for development of software
Development of the Call Processing software for 4G / 5G eNB / HeNB / gNB
Development of the OAM software for 4G / 5G eNB / HeNB / gNB
Development of the System Software for 4G / 5G platforms
Unit testing of the software developed, Integration testing
Debugging of issues
Skills and Qualifications
CallP (RRC / RRM / S1 / X2 / CAC / SON / HO) Feature Design, Development and MaintenanceStrong background in Wireless communicationA very good understanding of 3GPP specificationA good understanding of Small Cell platforms (Qualcomm / NXP / BCM) is added advantageStrong Programming skills in C / C++ for LTE / 5G L2 and L3 protocol developmentStrong Simulation Programming skills for System Design
OAM (CM / FM / PM / SNMP / WEB / CLI / TR-069 / SM) feature Design, Development and MaintenancePrior OAM SW Development experience (eNB or HeNB or gNB)Excellent C / C++, Linux ProgrammingKnowledge of 3GPP TM specificationKnowledge of SNMP / TR-
069 / WEB / XML / MMI specification
System SW (Embedded / Linux / DeviceDriver / VLAN / STP / RSTP / MSTP / LACP / CFM / IPSec / OSPF / BGP) Design, Development and MaintenanceExcellent experience in developing embedded SW on Linux systemKnowledge in one or more Network stack development activitiesKnowledge in multicore processor architecturesExcellent embedded C / C++ programming skillsA good understanding of Small Cell platforms (QC / NXP / BCM) is added advantage
Bachelors / Masters / Doctorate in Electrical or Computer Science Engineering
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