Embedded Engineer II

• Design, implement, and deliver firmware features end-to-end in C/C++ for bare-metal and embedded Linux platforms with limited supervision.
• Own small firmware subsystems or components - including their testing, documentation, and maintenance.
• Develop, integrate, and debug device drivers for peripherals such as sensors, radios, storage, and communication interfaces (I²C, SPI, UART, USB, CAN, Ethernet).
• Perform board bring-up tasks independently - including bootloader configuration, peripheral initialization, and hardware validation for known platform variants.
• Implement and tune interrupt handlers, timers, and low-level scheduling mechanisms to achieve reliable, deterministic behavior. Use debugging and measurement tools - oscilloscopes, logic analyzers, JTAG/SWD, protocol analyzers - to diagnose and resolve hardware/firmware interaction issues independently. Collaborate with hardware engineers to review schematics and identify firmware-relevant design considerations.
• Contribute to board support packages (BSPs), bootloader configuration, and OS integration for embedded Linux and RTOS-based systems.
• Implement error handling, logging, and diagnostic capabilities for field debugging.
• Write and maintain unit and integration tests for owned components, using test harnesses and hardware-in-the-loop setups where appropriate.
• Participate actively in design discussions - proposing approaches, identifying tradeoffs, and asking clarifying questions.
• Conduct peer code reviews with attention to correctness, performance, maintainability, and adherence to team standards.
• Break down requirements into technical tasks and estimate work for sprint planning.
• Participate fully in Scrum ceremonies and contribute to continuous improvement of team processes.

• Professional experience developing embedded firmware for production or near-production hardware platforms.
• Solid proficiency in C/C++ for embedded systems, including practical understanding of memory management, concurrency, and real-time constraints.
• Experience developing and debugging device drivers for common embedded interfaces (GPIO, I²C, SPI, UART, USB).
• Hands-on experience with at least one microcontroller family (ARM Cortex-M, RISC-V, etc.) and familiarity with bare-metal development patterns.
• Exposure to an RTOS (FreeRTOS, Zephyr, ThreadX) or embedded Linux distribution (Yocto, Buildroot).
• Practical experience with low-level debugging tools - oscilloscopes, logic analyzers,JTAG/SWD debuggers.
• Ability to read and interpret electrical schematics and understand hardware behavior relevant to firmware development.
• Understanding of real-time systems concepts including interrupt handling, priority inversion, and timing constraints.
• Experience with Git-based workflows, code review practices, and CI/CD tooling for firmware builds.
• Experience working in an agile/Scrum environment as part of a cross-functional team.
• Good written and verbal communication skills for design discussions, documentation, and code reviews., * Experience with wireless communication stacks (Wi-Fi, Bluetooth/BLE, LTE, proprietary RF) in an embedded context.
• Experience with Nordic Semiconductor BLE devices and SDK, or similar BLE chipset development environments.
• Familiarity with Android debugging tools (ADB, logcat) for cross-device BLE communication debugging; exposure to Android NDK for native- layer integration.
• Exposure to secure boot, cryptographic libraries, or secure firmware update mechanisms.
• Experience developing firmware for battery-powered or low-power devices, including basic power state management.
• Familiarity with manufacturing test, factory programming, or calibration processes.
• Experience with scripting (Python) for test automation, tooling, or build orchestration.
• Exposure to embedded audio/video capture or camera subsystems.
• Experience integrating embedded devices with cloud services via MQTT, HTTP, or gRPC.
• Experience with rugged, field-deployed hardware or public-safety devices.
• Familiarity with Java or JVM-based languages for companion services, device management applications, or test automation tooling.

Why You’ll Love Working Here:

• Flexible hybrid schedule.
• Free chef-inspired lunch Monday-Thursday.
• 15 PTO days + floating holiday.
• Competitive benefits: medical, dental, vision, 401(k). We provide 401(k) matching per the terms of the 401(k) plan.
• Annual bonus.
• Tuition reimbursement.
• Career growth in a fast-growing, mission-driven company.
• Collaborative, purpose-driven culture.

Apply today to join Coreforce, where your Engineering expertise makes a real impact., Coreforce is an innovative technology company providing public safety organizations a comprehensive technology suite from dispatch to the courtroom. Coreforce delivers integrated technology designed to support public safety entities, regardless of organizational size. Our products - body cameras, in-car videos, mobile routers, and digital evidence systems- help public safety officers and first responders save lives, strengthen community trust, and enhance accountability.