Embedded Software Engineer
Trenton Systems
Job description
Description
Position Description
The Embedded Software Engineer will design, develop, test, and maintain embedded software for next-generation products. The ideal candidate will have strong C/C++ programming skills, experience developing embedded Linux software, and a solid understanding of hardware/software integration. This role will work closely with electrical, mechanical, systems, and test engineers to translate product requirements into reliable, production-ready embedded software.
Essential Duties & Responsibilities
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Design, develop, debug, and maintain embedded software for microcontroller- and processor-based systems.
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Develop software primarily in C/C++, including low-level drivers, hardware interfaces, application code, and system services.
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Develop, configure, customize, and maintain embedded Linux systems and associated build tools.
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Integrate and configure real-time operating systems (RTOS), middleware, communication stacks, and third-party software components.
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Develop and maintain firmware for interfaces such as SPI, IยฒC, UART, USB, Ethernet, and GPIO.
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Collaborate with hardware engineers to bring up new circuit boards and troubleshoot hardware/software integration issues.
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Analyze system requirements and translate them into robust software architectures and implementation plans.
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Perform unit testing, integration testing, debugging, and performance optimization.
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Use embedded debugging tools, oscilloscopes, logic analyzers, and other laboratory equipment to diagnose system-level issues.
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Use Git for source-code management, branching, merging, and code collaboration.
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Use JIRA to track software development tasks, defects, requirements, and project progress.
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Use development tools like Visual Studio Code (VS Code) and others to implement and debug embedded software.
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Participate in code reviews, design reviews, and software development process improvements.
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Develop and maintain technical documentation, including software specifications, design documentation, and test procedures.
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Support product verification, validation, manufacturing, and field-deployment activities.
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Identify and resolve software defects and contribute to continuous improvement of product reliability and performance.
PM21
Requirements
Required
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BS in Computer Engineering or Computer Science, or equivalent
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3+ years in software and firmware engineering
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Exceptional Communication skills ยท Strong proficiency in C and C++ programming.
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Experience developing software for microcontrollers or embedded processors.
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Experience developing and maintaining embedded Linux systems.
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Experience with Git for source-code management and collaborative software development.
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Proficiency with Visual Studio Code (VS Code) or a comparable integrated development environment.
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Solid understanding of embedded systems concepts, including interrupts, timers, memory management, concurrency, and hardware interfaces.
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Experience with embedded debugging tools and software development workflows.
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Familiarity with software development processes, code reviews, testing methodologies, and configuration management.
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Strong analytical and problem-solving skills.
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Ability to read and understand schematics, datasheets, and hardware specifications.
Desired
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Familiarity with UEFI BIOS and Intel x86 architectures
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Familiarity with ARM & embedded Linux development
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Familiarity with PIC microcontroller development and other bare-metal and low-level firmware
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Experience with the Yocto Project, including recipes, custom layers, BitBake, machine configurations, and image customization.
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Experience with RTOS, such as FreeRTOS.
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Experience with ARM processors.
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Familiarity with Intel architecture.
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Strong experience with embedded Linux system development and Linux kernel configuration.
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Experience developing device drivers, bootloaders, BSPs, or board-support software.
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Experience with secure boot, firmware updates, cybersecurity, or embedded device security
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Knowledge of FIPS-140-2, TPM, Bitlocker, STIG, and/or other security technologies
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Scripting experience โ bash, Zsh, Powershell, Python