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# Sr. Firmware Engineer

- **Company:** Moseley Technical Services, Inc.
- **Location:** Auburn, AL, United States
- **Experience:** Expert
- **Salary:** $120,000.0 - $160,000.0
- **Contract:** Permanent contract
- **Skills:** Board Bringup, Audio Signal Processing, Build Automation, Batch Files, C++ (Programming Language), Code Composer Studio, Codecs, Computer Programming, Computer Engineering, Datasheets, Software Debugging, Embedded Software, Firmware, Field-Programmable Gate Array (FPGA), Software Engineering, TCP/IP, Universal Asynchronous Receiver/Transmitter, Serial Peripheral Interface, PIC Microcontroller, Software Coding, Software Version Control, Hardware Debugging
- **Published:** August 9, 2026
- **Apply:** https://www.jofdav.com/jobs/59165121-sr-firmware-engineer

## About the Role

* Bachelor's degree in Electrical Engineering, Computer Engineering, Software Engineering, or a related engineering discipline
 * 5+ years of embedded firmware and electronic product-development experience
 * Strong C/C++ programming skills
 * Experience with DSPs, microcontrollers, FPGAs, or audio codecs
 * Experience with PCB-based hardware and embedded communication interfaces
 * Ability to read schematics, interpret datasheets, and troubleshoot electronic systems
 * Experience with firmware testing, validation, production support, and technical documentation
 * Working knowledge of version control systems
 * Strong analytical and troubleshooting skills
 * Ability to work independently and within a small cross-functional team

Preferred Qualifications:

 * DSP-based audio processing or I2S experience
 * Low-power or battery-powered embedded systems
 * RF or wireless communication products
 * Texas Instruments Code Composer Studio
 * Automated build scripts or batch files
 * TCP/IP or connected embedded products
 * FPGA or programmable-fabric specifications
 * FCC, UL, European, or other product-compliance testing
 * Experience with consumer electronics, communications equipment, automotive electronics, industrial products, or similar embedded systems

## Description

We are seeking a hands-on Senior Embedded Firmware Engineer to design, develop, test, and support firmware for PCB-based electronic products. This role works closely with hardware, mechanical, manufacturing, and product teams throughout the full product lifecycle. This is a hands-on embedded firmware position, not an application-software or purely managerial role. The engineer should be comfortable writing code, debugging hardware interfaces, supporting lab testing, and helping move products into production., * Develop embedded firmware using C and C++

 * Support DSPs, microcontrollers, FPGAs, audio codecs, sensors, displays, and other peripherals
 * Integrate USB HID/FTDI, SPI, I2C, UART, I2S, and Li-Ion battery systems
 * Read schematics and datasheets and troubleshoot hardware-to-firmware interfaces
 * Lead firmware activities for assigned products and coordinate with cross-functional teams
 * Develop firmware specifications, test procedures, and production documentation
 * Perform firmware verification, validation, debugging, and root-cause analysis
 * Support hardware bring-up, prototypes, product compliance, manufacturing, and production launch
 * Define test methods, tuning procedures, and production test fixtures
 * Improve firmware development, source control, automated builds, and engineering processes


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