Firmware Engineer II

JOB DUTIES:

• Develop software using C / C++ (primarily)
• Write programs that interact with:
  • kernel interfaces
  • system calls
  • device drivers
  • memory management subsystems
• Build daemons, services, and low-level utilities.
• Talks directly to the OS
  Uses kernel services via system calls
  Manages resources explicitly (memory, CPU, IO)
  Prioritizes performance, reliability, and determinism

YOU MUST HAVE:

• Should have at-least 3 -7 years of experience in a reputed organization with 2 years in the position
• Expert proficiency in C programming, with working knowledge of C++ preferred, and experience using Bash and Python for automation and debugging.
• Strong Linux system programming knowledge, including process and thread management, virtual memory, low-level I/O, signals, and IPC mechanisms.
• Hands-on experience with concurrency using POSIX threads (pthreads) and synchronization primitives, with the ability to diagnose race conditions and deadlocks.
• Proficiency with debugging and performance tools such as gdb, strace, ltrace, perf, valgrind, and core dump analysis.
• Experience with GCC/Clang toolchains, Makefiles or CMake build systems, and Git-based version control.
• Solid understanding of TCP/IP fundamentals, Linux socket programming, and event driven I/O models using select, poll, or epoll.

WE VALUE:

• Deep Systems Thinking
• Ownership & Accountability
• Debugging Mindset
• Code Quality & Reliability
• Continuous Learning

What's In It for You:

• Health Insurance Coverage – comprehensive care for you and your family.
• Employee Assistance Program (EAP) – confidential service which equips and supports you as you meet life’s challenges.
• Education Assistance – we invest in your growth so you can keep learning and thriving.
• Maternity & Paternity Leave – because family always comes first.
• Menstrual Wellness Benefit – benefit for women employees
• Bereavement Leave – time to be with loved ones when it matters most.

#LI-MM2

#LI-HYBRID

Resideo Technologies has announced its intention to spin off ADI Global Distribution and establish it as a separate, publicly traded company. Under this plan, ADI will continue its role as a leading global wholesale distributor serving commercial and residential markets, while Resideo will retain its manufacturing and product-solutions business. Upon separation, both companies will operate independently to better serve their respective markets and customers. The spin-off is currently targeted for completion in the second half of 2026, subject to customary conditions.

Resideo is a $6.76 billion global manufacturer, developer, and distributor of technology-driven sensing and control solutions that help homeowners and businesses stay connected and in control of their comfort, security, energy use, and smart living. We focus on the professional channel, serving over 100,000 contractors, installers, dealers, and integrators across the HVAC, security, fire, electrical, and home comfort markets. Our products are found in more than 150 million residential and commercial spaces worldwide, with tens of millions of new devices sold annually. Trusted brands like Honeywell Home, First Alert, and Resideo power connected living for over 12.8 million customers through our Products & Solutions segment. Our ADI | Snap One segment spans 200+ stocking locations in 17 countries, offering a catalog of over 500,000 products from more than 1,000 manufacturers. With a global team of more than 14,000 employees, we offer the opportunity to make a real impact in a fast-growing, purpose-driven industry. Learn more at www.resideo.com .

At Resideo, we bring together diverse individuals to build the future of homes. Resideo is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status. For more information on applicable U.S. equal employment regulations, refer to the "EEO is the Law" poster , "EEO is the Law" Supplement Poster and the Pay Transparency Nondiscrimination Provision . Resideo complies with applicable equal employment laws in all countries where we do business. For more information on how we process your information in the job application process, please refer to Recruitment Privacy Notice . If you require a reasonable accommodation to apply for a job, please use Contact Us form for assistance.