Jignesh Doshi

Previous positions

  • Staff Software Engineer at Qualcomm
  • Firmware Engineer at Sierra Wireless

Education

Caltech, Project Management, Aerospace

 

500+

Background

Summary

Real-time embedded systems/software lead architect, with 17+ years of Autonomous, Navigation systems and Telecommunications industry experience.

Experience

  • Software Engineer V

    Northrop Grumman Corporation

    October 2016 – Present(3 years)Greater San Diego Area

    Responsible Lead Engineer on autonomous system (air vehicle) management software. Lead contributor of DARPA sponsored Tactically Exploited Reconnaissance Node (TERN) program development team.

  • Staff Software Engineer

    Qualcomm

    June 2007 – October 2016(9 years 4 months)

    Lead Architect: > Ideated multiple technical features (details below) & delivered quality field results through leadership in planning, system development, verification, commercialization & business support. > Designed & developed system that used 3GPP standards like TDD & FDD LTE with GNSS to enable accurate indoor/outdoor position with zero incremental battery consumption. > Lead high margin cutting edge LTE OTDOA technology features using Agile methodologies & big data analytics. > Lead LTE OTDOA field effort through on site & remote development support during 13+ interoperability development testing (IODT). Accomplished in 2 months across 3 carriers & multiple eNodeB vendors. Commercialization Lead: > Lead a global team of developers with primary focus on systems engineering of 8th generation GNSS modem stack across multiple HW engines. > Lead all phases of SDLC on MSM8960 chipset. Delivered on HW bring-up to SW stack commercialization on high tier customer line in six months. Innovator: > Championed technical innovation through multiple IP disclosures in diverse industries like automotive & IoT. > Delivered 30% improvements in wireless ranging measurement accuracy & availability on 4G LTE deployments. Baseband Lead: > Lead WWAN, Baseband, RF & clock interface development on 28nm flagship Qualcomm MSM8960 chipset. > Championed cross-functional team collaboration & requirements analysis of RF, Baseband & Application layers. 3G & 4G WWAN Contributions: > Prime contributor & mentor in core software team working on UMB (4G) Physical Layer app. for access point. > Engaged member of Reference Access Network team delivering embedded software features for 3G base stations.

    Recommendations (7)
  • Host software interface lead. Provided high and low level interface design to host software team, re-architectured the interface for better maintainability on embedded modules and PC cards. Worked on OMA-DM (Over the air device management) and FOTA design for embedded modules. Developed native WWAN driver model support for Windows Vista Service Pack inside the firmware. Developed embedded IOTA (Internet over-the-air) provisioning service for wireless modules. As part of a core firmware team; followed up with the vendors/OEM to resolve interoperability and call-processing issues in CDMA embedded modules, responsible for going through customer requirements, analyze logs from CDG and field test and integrate Qualcomm releases to various platforms. Responsibilities ranging from core development to on-chip debugging.

    Recommendations (1)
  • Developed Multimedia Messaging Service (MMS) application for CDMA cell phones. On-chip debugging using JTAG and error logging. Developed on ARM 9 architecture. Applied Extreme Programming (XP), a lightweight process for efficiently developing software in the face of rapidly changing requirements. Part of a seven-member team with responsibilities ranging from core development and testing to integration with system modules on the phone.

    Recommendations (2)

Education

Languages

  • English

    Native or bilingual proficiency

  • Hindi

    Native or bilingual proficiency

Publications

  • Revising Unique Explanations

    14th Midwest Artificial Intelligence and Cognitive Science Conf.

    July 2003

    Authors (1):
    • Jignesh Doshi
  • Position estimation assistance information for mobile station.

    U.S. Patent and Trademark Office

    September 2009

    Authors (1):
    • Jignesh Doshi

Patents

Skills & Expertise

  • RF
  • Vxworks
  • Cross-functional Team Leadership
  • CSS3
  • Integration
  • Device Drivers
  • ARM
  • RTOS
  • Mobile Communications
  • Code Division Multiple Access Method (CDMA)
  • Global Navigation Satellite System (GNSS)
  • Firmware
  • Perl
  • CDMA
  • MATLAB
  • Systems Engineering
  • Wireless
  • 4G
  • Embedded Software
  • Embedded Linux
  • Navigation Systems
  • Technical Leadership
  • ClearCase
  • Program Management
  • Wireless Technologies
  • Linux
  • WiFi
  • Embedded Systems
  • Project Planning
  • PHP
  • Intellectual Property
  • Networking
  • C
  • Debugging
  • Software Project Management
  • 3GPP
  • C++
  • Android
  • Software Engineering
  • Agile Methodologies
  • LTE
  • Microsoft Project
  • Testing
  • Software Development
  • System Architecture

Volunteer Experience & Causes

  • Volunteer – General Services

    Jain Society of San Diego

    June 2011Social Services

    Volunteer to re-build, maintain and develop this non-profit organization that serves the needy and promotes non-violence & tolerance in society.

Causes Jignesh cares about:

  • Animal Welfare
  • Disaster and Humanitarian Relief
  • Economic Empowerment
  • Poverty Alleviation