Firmware Engineer/ C/C++ Developer (Embedded)

alarmcom· Device Engineering
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About this role

EBS is a rapidly expanding, entrepreneurial technology company and part of Alarm.com. Alarm.com is the leading cloud-based platform for smart security and the Internet of Things. More than 7.6+ million home and business owners depend on our solutions every day to make their properties safer, smarter, and more efficient. We’re innovating new technologies in rapidly evolving spaces including AI, video analytics, facial recognition, machine learning, energy analytics, and more.

We develop solutions in the field of security and alarm systems. We are looking for a person to join our EBS firmware team who wants to develop embedded software for devices operating in real-world installations and having a tangible impact on user safety.

KEY RESPONSIBILITIES

  • Implementing new features and developing existing software
  • Developing and maintaining embedded software in C/C++
  • Working with microcontroller (MCU) peripherals
  • Integrating devices with external systems and applications
  • Writing unit tests and ensuring code quality and readability
  • Participating in the design of new devices and features
  • Creating and updating technical documentation in English
  • Collaborating with the hardware team and other technical departments

WHAT SHOULD YOU BRING?

  • Minimum 3 years of experience in C/C++ programming
  • Basic knowledge of embedded systems
  • Knowledge of Git version control
  • Analytical thinking and the ability to solve problems independently
  • Good communication and teamwork skills
  • English proficiency at B2 level or higher
  • Higher technical education (Computer Science, Electronics, or related field)

BONUS POINTS FOR…

  • Knowledge of design patterns
  • Familiarity with development tools: CMake, GoogleTest, VS Code
  • Familiarity with office and collaboration tools: Jira, Confluence, Office 365, Teams
  • Basic knowledge of electronics and the ability to read schematics
  • Experience with RTOS systems (FreeRTOS, Zephyr, or similar)
  • Knowledge of alarm or fire alarm control panels

WHAT’S IN IT FOR YOU?

  • Collaborate with outstanding people: We have a strong focus on teamwork, and we work to create a collaborative and welcoming environment that enables our teams to excel.
  • Make an immediate impact: You can expect to be given real responsibility for bringing new technologies to the marketplace. You will be empowered to perform as soon as you join the team!
  • Be Empowered: We don't want to micro-manage you. We want you to own stuff and bring your experience to make those products the best in class.
  • Long-term employment based on a permanent employment contract (CoE).
  • Hybrid work model: 4 days in the office, 1 days remote.
  • Attractive benefits package: including medical care, life insurance, sports package, annual budget for professional development ($2,000).

COMPANY INFO

Alarm.com is the leading cloud-based platform for smart security and the Internet of Things. More than 7.6 million home and business owners depend on our solutions every day to make their properties safer, smarter, and more efficient. And every day, we're innovating new technologies in rapidly evolving spaces including AI, video analytics, facial recognition, machine learning, energy analytics, and more. We're seeking those who are passionate about creating change through technology and who want to make a lasting impact on the world around them.

EBS Sp. z o.o. is a dynamically growing Polish technology company, combining decades of innovation with deep expertise in smart security solutions. We are part of the American corporation Alarm.com, a leading global provider of intelligent security solutions for homes and businesses.

For more information, please visit www.alarm.com or ebssmart.com

Alarm.com is an Equal Opportunity Employer

In connection with your application, we collect information that identifies, reasonably relates to, or describes you ("Personal Information"). The categories of Personal Information that we may collect include your name, government-issued identification number(s), email address, mailing address, other contact information, emergency contact information, employment history, educational history, criminal record, and demographic information. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. By submitting your application, you acknowledge that we may retain some of the personal data that you provide in your application for our internal operations, such as managing our recruitment system and ensuring compliance with labor laws and regulations, even after we have made our employment decision. We will retain this data for a maximum of 3 years after the end of the recruitment process. The data administrator is EBS Sp. z o.o.

Frequently Asked Questions

Is the salary disclosed for the Firmware Engineer/ C/C++ Developer (Embedded) position at alarmcom?
The salary for this Firmware Engineer/ C/C++ Developer (Embedded) role at alarmcom is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Firmware Engineer/ C/C++ Developer (Embedded) position at alarmcom located?
This Firmware Engineer/ C/C++ Developer (Embedded) role at alarmcom is based in Warszawa, Masovian Voivodeship, Poland. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Firmware Engineer/ C/C++ Developer (Embedded) at alarmcom belong to?
This Firmware Engineer/ C/C++ Developer (Embedded) position is part of the Device Engineering department at alarmcom. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Firmware Engineer/ C/C++ Developer (Embedded) position at alarmcom?
Click the "Apply Now" button on this page. You will be redirected to alarmcom's official application portal hosted on greenhouse where you can submit your application directly.
When was the Firmware Engineer/ C/C++ Developer (Embedded) job at alarmcom posted?
This Firmware Engineer/ C/C++ Developer (Embedded) position at alarmcom was posted on Aug 21, 2026. Apply as soon as possible — early applications are often reviewed first.
Firmware Engineer/ C/C++ Developer (Embedded)
alarmcom
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