Jimmy Johnson

Jimmy Johnson Email and Phone Number

ML and AI on the Edge @ Synapse Product Development
Jimmy Johnson's Location
Madrid, Community of Madrid, Spain, Spain
Jimmy Johnson's Contact Details
About Jimmy Johnson

I have been an embedded engineer for around 20 years. My expertise lies in connected devices (IOT), robotics, computer vision, machine/deep learning on the edge and cryptography/security.Examples of my work can be found here:https://github.com/catch-twenty-two

Jimmy Johnson's Current Company Details
Synapse Product Development

Synapse Product Development

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ML and AI on the Edge
Jimmy Johnson Work Experience Details
  • Synapse Product Development
    Senior Software Techincal Lead In Machine Learning
    Synapse Product Development Sep 2022 - Present
    San Francisco, Ca, Us
    Working on applications of machine learning, deep learning and computer vision in embedded designs.
  • Green Mountain Tech Llc
    Owner
    Green Mountain Tech Llc Jun 2016 - Present
    Owner of Consulting company - Working to implement whatever embedded requirements that might be needed.
  • Green Mountain Tech Llc
    Embedded Software Consultant - Sunpower
    Green Mountain Tech Llc 2018 - Apr 2019
  • Green Mountain Tech Llc
    Computer Vision Software Consultant - Bioelectronica Corporation
    Green Mountain Tech Llc Aug 2017 - Nov 2018
  • Green Mountain Tech Llc
    Embedded Linux Firmware Consultant - Wally
    Green Mountain Tech Llc Apr 2017 - Feb 2018
  • T-Mobile
    Zephyr Rtos Technical Steering Committee
    T-Mobile Nov 2021 - Sep 2022
    Bellevue, Wa, Us
  • T-Mobile
    Principal Embedded Architect
    T-Mobile Jul 2021 - Sep 2022
    Bellevue, Wa, Us
  • T-Mobile
    Principal Firmware Engineer & Lead
    T-Mobile Jan 2020 - Jul 2021
    Bellevue, Wa, Us
  • Auterion
    Senior Software Engineer
    Auterion Feb 2019 - Jan 2020
    Arlington, Virginia, Us
  • Skycatch
    Senior Embedded Uav Engineer
    Skycatch Jun 2014 - Mar 2016
    San Francisco, Ca, Us
    Wrote autonomous multicopter control systems for commercial applications. While I was at Skycatch I also started and pushed forward initiatives for Code Reviews, QA procedures, TTD and Agile Development in the firmware group.Skills used included board bring up and hardware trouble shooting, Git, Google Mock/Test, GCC, C++, C, Java, PID control loops coupled with 3D vector mathematics, low level RTOS drivers using I2C, SPI, UART, and PWM interfaces and sensor interfaces including battery fuel gauges, barometers, accelerometers, magnetometers and GPS modules.
  • Sunpower Corporation
    Senior Linux Embedded Firmware Engineer
    Sunpower Corporation Sep 2012 - Jun 2014
    Richmond, California, Us
    Worked in a joint effort with my French counterparts designing solar panel monitoring interfaces for residential and commercial M2M systems. Specific tools used included Yocto, embedded Linux, Google ProtoBufs, MQTT, C++, RS-485, ModBus, CAN, TCP/IP and PPP M2M over mobile and wired networks.
  • Ge Energy
    Senior Software Engineer Wattstation Project
    Ge Energy Sep 2011 - Oct 2012
    Schenectady, Ny, Us
    Developed graphic user interfaces and a back end server for networked electric vehicle charging stations. Implemented the protocol at the server to communicate with the networked charging stations in the field.Linux, Java, Hibernate and JBoss were used for back end communication with the hardware. GWT was used for the front end GUI. Used jUnit extensively for unit testing and TDD.
  • Cantaloupe Systems
    Lead Software Architect Engineer Cashless Project
    Cantaloupe Systems Jul 2007 - Sep 2011
    Malvern, Pennsylvania, Us
    I was an early stage hire at Cantaloupe and the architect for their multi-process and multi-threaded scalable PCI certified credit card processing server and swipe device. The card processing system managed and encrypted a swiped transaction request from the device to the server and back. This project involved development in multiple areas including M2M (IOT) over mobile and wired networks and encryption using AES and RSA. As the lead on this project for 4 1/2 years I saw it through it from it's concept to full blown production in the field while guiding and helping my team. When I left Cantaloupe the cashless system was doing ~1 million transactions per year and has since grown to ~24 million a year.Product development was done using ARM and AVR MCUs, TMP Security Chips, C#, C, SQL, TCP/IP, I2C, RS-232, assembly, oscilloscopes and digital logic analyzers.
  • Konica/Minolta
    Contracted Embedded Software Engineer
    Konica/Minolta Aug 2005 - May 2006
    Chiyoda-Ku, Tokyo, Jp
    During my time at Konica Minolta I debugged firmware and managed software releases for the Magicolor line of consumer color laser printers. Embedded development was done using Tornado (vxWorks), Visual C++, TCP/IP and Microsoft Visual Source Safe.
  • Electronics Diversified
    Lead Embedded Software/Digital Logic Design Engineer
    Electronics Diversified Jul 2001 - Aug 2005
    As a lead I guided and managed two other engineers and interns, designed numerous schematics for PCB boards and programmed firmware for multiple MCU architectures. Job requirements also included the design of GUIs and device drivers using proprietary, licensed and open source operating systems.Development tools used included ORCAD, Embedded Linux, Arm, Intel, 8051, and AVR processors, TCP/IP, Java, C, C++, assembly, SPI, RS-485, RS-232, I2C, oscilloscopes and digital logic analyzers.

Jimmy Johnson Education Details

  • Oregon State University
    Oregon State University
    Computer Science With Emphasis In Computer Architecture
  • University Of Washington
    University Of Washington
    Machine And Deep Learning

Frequently Asked Questions about Jimmy Johnson

What company does Jimmy Johnson work for?

Jimmy Johnson works for Synapse Product Development

What is Jimmy Johnson's role at the current company?

Jimmy Johnson's current role is ML and AI on the Edge.

What is Jimmy Johnson's email address?

Jimmy Johnson's email address is ji****@****pse.com

What schools did Jimmy Johnson attend?

Jimmy Johnson attended Oregon State University, University Of Washington.

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