Develop embedded firmware for both bare‑metal and RTOS‑based systems, including low‑level drivers, hardware abstraction layers, control algorithms, and application‑level functionality.
Collaborate closely with hardware engineering on system design, board bring‑up, schematic/PCB reviews, electrical debugging, and integrated system testing.
Design and implement safety‑critical features to satisfy applicable regulatory standards (e.g., IEC 60730) and support certification activities.
Directly engage with clients, participating in technical discussions, design reviews, and recurring project status meetings.
Work with project management and product management to refine requirements, provide estimates, track schedules, and communicate development progress.
Prototype new concepts to assess feasibility and guide design decisions early in the product lifecycle.
Develop and maintain technical documentation, including architecture descriptions, design notes, test plans, certification artifacts, and engineering reports.
Support system integration and verification, troubleshooting issues across firmware, hardware, and connected components.

Requirements

5+ years of experience in embedded systems development, debugging, and testing
Strong embedded C/C++ proficiency
Experience with bare‑metal systems and/or RTOS‑based designs (FreeRTOS, internal schedulers, embedded Linux, etc.)
Knowledge of control theory (e.g., PI loops)
Experience with electronic test equipment and embedded debug and test instrumentation (oscilloscopes, logic analyzers, hardware debuggers, etc.)
Deep understanding of microcontroller architectures, peripheral subsystems, and low‑level interface design across multiple MCU families.
Experience with communication protocols such as Modbus, BACnet, Wi‑Fi, Bluetooth/BLE, Zigbee, Z‑Wave, Thread, Matter, HomeKit, etc.
Understanding of cybersecurity considerations and secure firmware development practices

Benefits

Resideo provides comprehensive benefits, including life and health insurance
life assistance program
accidental death and dismemberment insurance
disability insurance
401k Plan
vacation & holidays.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

embedded firmware developmentembedded Cembedded C++bare-metal systemsRTOScontrol theorymicrocontroller architecturescommunication protocolscybersecuritysecure firmware development

Soft Skills

collaborationtechnical discussionsdesign reviewsproject managementcommunicationtroubleshootingdocumentation

Certifications

IEC 60730 certification