Jyoti Kumari

Software Engineer

Bengaluru, Karnataka, India8 yrs 9 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in embedded software for telecommunications.
Proficient in Android mobile development on Qualcomm platforms.
Strong problem-solving skills in telephony and MODEM domains.

Stackforce AI infers this person is a Telecommunications Engineer specializing in embedded software and Android development.

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Skills

Core Skills

Embedded SoftwareAndroidModem ProtocolsDefect Analysis

Other Skills

Telephony frameworkRIL/QCRILMODEMDebugging toolsVoLTEQCRILAPN profile settingQXDMTCP dump logC (Programming Language)C++LinuxAgile MethodologiesSoftware DevelopmentDebugging

About

Experienced Engineer with a demonstrated history of working in the telecommunications industry. I believe in developing a career where I am continuously motivated to engage in building strong foundation on technical competency. Have focused attitude on execution goals and accomplish them with atmost selfless commitment, hard work and perseverance. - Worked as Software Engineer in embedded software development, area of Android mobile development (Qualcomm based platforms) in telephony/RIL and MODEM(LTE/4G, IMS, WCDMA/GSM/UMTS). - Good working experience Telephony framework, RIL/QCRIL and MODEM for Android and debugging tools. - Have attained knowledge to handle field issues in mobile domain and provide effective solution for resolution in telephony and MODEM domain. - Good understanding of MODEM aspect as Call handling, Supplementary Service, Data Call/Data comm, Network Services, Messaging, IMS, QCRIL,QMI. -Worked on Git, Gerrit, Repo related code repositories and review systems. Have been exposed to JIRA , DMS analysis etc.

Experience

8 yrs 9 mos

Total Experience

4 yrs 4 mos

Average Tenure

6 yrs 6 mos

Current Experience

Samsung semiconductor india r&d

2 roles

Associate Staff Engineer

Mar 2022 – Present · 4 yrs 1 mo

AndroidEmbedded SoftwareTelephony frameworkRIL/QCRILMODEMDebugging tools

Senior Engineer

Oct 2019 – Mar 2022 · 2 yrs 5 mos

Sasken technologies limited

Engineer - App Software Design & Develop

Jul 2017 – Oct 2019 · 2 yrs 3 mos · Bengaluru Area, India

Part of Network Development team work on Modem protocols and feature issues that are reported for different Euro operators by OEM and providing thorough defect analysis, and drive resolution of technical issues with cross-functional teams on Qualcomm chipset for Sony android phone. Handling areas like VoLTE Reg., Vowifi Reg., PLMN selection, Manual search, CS/PS Handover, QCRIL, APN profile setting. And analyzing the QXDM ,PCAP and TCP dump log and fixing them. Handling APN related issue like not registered on VOLTE with no-internet APN provinised SIM card, Register to Volte only with MMS APN SIM Card. Handling SMS over IMS related issue like SMS delivery report does not work when receiver is not reachable and DUT is LTE attached. And providing fix in QCRIL and telephony framework.Handled of IMS related issues like Attach problem, MO call failure from 3G to VoLTE, PDN throttling and Emergency call(112) not initiated in Vowifi+Flight mode. Handling of Supplementary service related issue like SS fail over UT, SS not work on 3G, SS over CS not XCAP.

Modem protocolsDefect analysisVoLTEQCRILAPN profile settingQXDM+1