Nehal Kumar

Software Engineer

Bangalore Urban, Karnataka, India13 yrs 11 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

10+ years in NAS Protocol Development
Expertise in LTE and Wireless Technologies
Proven track record in debugging and customer support

Stackforce AI infers this person is a Telecommunications Protocol Engineer with extensive experience in wireless technologies and embedded systems.

Contact

nehalkumar6@gmail.com LinkedIn

Skills

Core Skills

LteWireless TechnologiesCall ProcessingTelephonyCOspfNas

Other Skills

C++DebuggingJenkinsPerforceData StructuresDLEPiOSWiresharkValgrindRLCS1APClearCaseRoutersNetwork SwitchesSwarm Intelligence

About

10+ yrs of Experience in 2G/3G/4G NAS Protocol Development

Experience

13 yrs 11 mos

Total Experience

4 yrs 7 mos

Average Tenure

10 yrs 8 mos

Current Experience

Mediatek

2 roles

Staff Engineer

Promoted

Jul 2018 – Present · 7 yrs 11 mos · On-site

Working in LTE NAS Protocol Stack contribution in MM/EMM module
Good understanding of 3GPP spec 24.501, 24.301, 24.008, 24.007, 24.501, 25.331
Experience in embedded software development with programming languages such as C, C++
Knowledge on data structures
Debugging of performance issues, certification issues during GCF validation
Responsible for providing end to end resolution & customer support.
Jenkins, Perforce, Source Insight, code collaborator, swarm, Beyond Compare , AI tool usage

LTEWireless TechnologiesCC++DebuggingJenkins+1

Senior Engineer

Sep 2015 – Jun 2018 · 2 yrs 9 mos · On-site

Development knowledge in 2/3G cellular protocol stack specifically NAS.
3GPP spec :24.008, 24.007
Working Experience in Development of handset side
Working on C programming
Hands on experience on real time issues

Call ProcessingTelephonyC

Hcl technologies

Member Technical Staff

Jan 2014 – Sep 2015 · 1 yr 8 mos · Chennai Area, India

Working in Cat-3k-features team for L2/L3 & QoS
Involved in L2 Development of Cat (NSG -3k-ASIC-INFRA)
Involved in the enhancement of OSPF route cost in ESR Cisco Routers for 5940 & 5915 platform.
Worked in the DLEP Protocol along with OSPF to support Wireless Routers
Involved in the Xspace Implementation of iOS for different platform for 5940 platform .
Hands-on Experience on C,GDB,DLEP simulator tools on Linux platform
Involved in the testing for Router cost in Cisco-ESR -Labs
Hosted the Knowledge Transfer to the ESR team for the Cisco -iOS Architecture .

CData StructuresOSPFDLEPiOS

Sasken communication technologies

Software Engineer

Oct 2011 – May 2013 · 1 yr 7 mos · Bangalore

●Implemented several S1AP messages bringing the S1AP protocol to completion for the implementation of X2 Handover .
●Involved in the testing of messages in open source wireshark code to make it compatible with the company’s internal code and dissect the PDCP, RLC and MAC packets..
● Developed the handover feature for X2 interface using C++.
● Restructured the RLC-MAC (L2) code for efficient buffer management and hence, enhanced functionality during the detach procedure.
● Devised and hosted knowledge transfer sessions and affiliated training sessions for new trainees of size 15.
● Involved in dynamic testing using Valgrind and static testing using Cppcheck on a weekly basis to identify bugs and solve them.
● Hands-on experience on tools like Wireshark, GDB, Bugzilla, Code Striker and Valgrind

TelephonyNasC++WiresharkValgrind