Stephen Murphy

Stephen Murphy

About

Detail

Helping Teams Design and Manufacture Electronic Products
Lansing, Michigan, United States

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Résumé


Jobs verified_user 0% verified
  • everyday dev
    Founder & Principal Engineer
    everyday dev
    Jan 2023 - Current (3 years 7 months)
  • Astrohaus
    Lead Firmware Engineer
    Astrohaus
    Jan 2023 - Jun 2024 (1 year 6 months)
    Astrohaus builds distraction-free writing tools for modern authors. Our team of creative and technical professionals have a true passion for creating products that holistically approach the problem of maximizing productivity in our distraction-filled world. Astrohaus uses crowdfunding and a direct-to-consumer business model to launch products to its community of enthusiastic creatives. Astrohaus'​ flagship product, the Freewrite Smart Typewriter, was launched in 2014 on Kickstarter and raised $200k in the first 20 hours of the campaign. Since then writers in 50+ countries have cumulatively written over 350 million words on their Freewrite devices.
  • Glassboard
    Senior Embedded Engineer
    Glassboard
    Jun 2022 - Dec 2022 (7 months)
    Embedded design engineer responsible for new product development and testing to meet client technical needs. This role has granted experience with: - Writing embedded firmware for ARM M0+, M4 and M7 cores from Atmel, Nordic, NXP and ST - Developing IoT applications in C and Python to be deployed to wireless battery powered edge devices - Creating custom Embedded Linux images using Yocto to integrate custom Device Tree, Kernel Config and Device Drivers - Creating GUI applications for product control, data capture and testing in ElectronJS and C# - Utilize Bluetooth and WiFi communication to provide wireless connectivity to IoT devices - Deploying Amazon Web Services (AWS) for IoT device management, data collection and storage - Implementing
  • Glassboard
    Embedded Software Engineer
    Glassboard
    Jun 2019 - Jun 2022 (3 years 1 month)
  • Allegion PLC
    Firmware Engineer
    Allegion PLC
    Jul 2018 - Jun 2019 (1 year)
    Worked with the Schlage new product development team to develop the next generation of Residential and Commercial electronic locks, RFID card readers, and exit devices. - Developed real time embedded systems using FreeRTOS and MQX - Designed and implemented new firmware on ARM M0+ and M4 Cortex microcontrollers - Debugged firmware using tools such as the Keil ULINK Pro2 debugger, Salae Logic Analyzer, TotalPhase Beagle Protocol Analyzer, and the TotalPhase Aardvark Host Adapter. - Applied Agile-like practices within VSTS (Visual Studios Team Services / Azure DevOps) - Utilized Git for source revision control and Azure DevOps as the remote repository location
  • Allegion PLC
    AEIP - Firmware Engineer
    Allegion PLC
    Jan 2017 - Jul 2018 (1 year 7 months)
  • Allegion PLC
    Firmware Engineering Intern
    Allegion PLC
    May 2016 - Aug 2016 (4 months)
    - Assisted in firmware development, testing, and debugging of Microchip and NXP (Freescale) embedded microcontrollers - Revised and further developed an in-house tool using C++ to generate firmware packages for multi processor targets - Assisted in piloting and implementing Visual Studio Team System (VSTS) to explore the effectiveness of transitioning all future projects to VSTS for project management, source code version control, and test case management
Education verified_user 0% verified
  • Purdue University
    Bachelor’s Degree, Electrical and Computer Engineering Technology
    Purdue University
    Jan 2012 - Jan 2016 (4 years 1 month)
Projects (professional or personal) verified_user 0% verified
  • P
    Purdue Senior Capstone - Team PV=nRT
    Optimizing a hydronic HVAC temperature differential using the Ideal Gas Law Click the above link for more information and documentation.
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