Device Engineer II at Alarm.com

Design, develop, and maintain embedded firmware for connected security and IoT devices
Integrate and validate third-party devices such as security panels, sensors, and peripherals
Transition existing firmware architectures to modern RTOS-based platforms
Implement and maintain device drivers, communication stacks, and application logic
Collaborate with cross-functional teams to define requirements, resolve issues, and deliver features
Debug and troubleshoot hardware and software issues using lab tools and logging frameworks
Build, maintain, and enhance automated testing, build systems, and CI/CD pipelines for firmware

Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, related field, or equivalent experience.
1 to 3 years of professional experience developing embedded firmware in C or C++.
Experience working on microcontroller based systems in a production environment.
Familiarity with RTOS concepts such as tasks, scheduling, synchronization, and memory management.
Experience integrating external devices or peripherals using common interfaces UART, SPI, I2C, GPIO, etc.
Strong debugging skills and comfort working with hardware tools such as JTAG, SWD, logic analyzers, oscilloscopes.
Ability to collaborate effectively within cross functional engineering teams.

Base salary range of $110,000 to $120,000 USD

Work from the office 4 days a week

Paid vacation that increases with tenure

Paid holidays

Wellness time

Paid maternity and bonding leave

Company-paid disability insurance

Company-paid life insurance

Medical plans with company subsidies

Health Savings Account (HSA) with a company contribution

401(k) plan with an employer match

Collaborative and casual work environment

Device Engineer II