At BairesDev® we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4000+ team composed of the world's Top 1% of tech talent works remotely on roles that drive significant impact worldwide. When you apply for this position you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies setting you on a path to exceptional career development and success. As an Android System Engineer you will focus on low-level development within the Android Open Source Project (AOSP) to build and customize system services and hardware abstraction layers. You will serve as the vital link between hardware capabilities and the Android framework ensuring seamless device-specific functionality and high-performance execution. What You Will Do Design and develop low-level system services and core components within the AOSP environment. Implement and optimize Hardware Abstraction Layers (HAL) to enable seamless communication between software and hardware. Develop and maintain device drivers and custom ROMs tailored for specific hardware requirements. Collaborate with hardware teams to manage kernel adjacency and ensure efficient resource utilization. Debug and resolve complex system-level issues across the entire Android stack from system services to hardware interfaces. Ensure the stability security and performance of custom Android distributions through rigorous testing and optimization. What We Are Looking For 4+ years of experience in Android Systems Engineering or low-level Embedded development. Deep expertise in AOSP including system services and HAL development. Strong proficiency in C++ Java and Kotlin for system-level programming. Hands-on experience with device drivers custom ROMs and kernel adjacency. Proven ability to perform device-specific Android customizations at scale. Advanced proficiency in English. How we do make your work (and your life) easier 100% remote work (from anywhere). Excellent compensation in USD or your local currency if preferred Hardware and software setup for you to work from home. Flexible hours create your own schedule. Paid parental leaves vacations and national holidays. Innovative and multicultural work environment collaborate and learn from the global Top 1% of talent. Supportive environment with mentorship promotions skill development and diverse growth opportunities. Join a global team where your unique talents can truly thrive and make a significant impact! Apply now! #BD-PRIO-2026