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Android WiFi and AOSP Engineer (Google Cast)

Company:
IT Avalon
Location:
San Jose, CA
Posted:
April 29, 2025
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Description:

As an Android Wi-Fi & AOSP Engineer, you will play a critical role in enhancing and debugging the Google Cast feature within Android, focusing specifically on the Wi-Fi network stack and middleware layers. You'll collaborate with a supportive and experienced team, tackling challenging projects for market leaders and driving innovation in a fast-paced environment.

Responsibilities:

Deep Dive into AOSP Wi-Fi Stack: Work extensively within the Android Open Source Project (AOSP) Wi-Fi framework, focusing on the layers above the driver level.

Google Cast Integration & Optimization: Be instrumental in the integration, improvement, and debugging of the Google Cast feature on Android devices.

Wi-Fi Network Expertise: Ensure smooth and stable Wi-Fi connectivity for seamless casting experiences.

Network Optimization for Media Streaming: Analyze and optimize network settings, potentially including Quality of Service (QoS), buffer management, and channel selection, to enhance media streaming performance for Google Cast.

AOSP Wi-Fi Debugging & Development: Utilize your strong debugging skills within the AOSP Wi-Fi environment to identify and resolve complex network-related issues affecting casting functionality.

Middleware Development & Troubleshooting: Contribute to the development and troubleshooting of Android middleware components related to Wi-Fi and casting.

Wi-Fi Supplicant Expertise: Leverage your experience in troubleshooting issues related to the Wi-Fi supplicant (authentication, encryption, and connection).

Security Protocol Implementation: Apply your knowledge of Wi-Fi Security Protocols (WPA2, WPA3) to ensure secure casting connections.

Collaboration & Innovation: Work closely with the team to develop cutting-edge technology and contribute innovative solutions.

Basic qualifications

Bachelor's or Master's degree in Computer Science or a related field.

10+ years of experience in Android development with a strong emphasis on the Wi-Fi stack and middleware.

Extensive experience with the Android Open Source Project (AOSP), specifically in the Wi-Fi module.

Proven expertise in debugging and developing within the AOSP Wi-Fi framework.

Strong understanding of Android Networking APIs.

Significant experience troubleshooting issues related to the Wi-Fi supplicant (authenticate, encryption, and connect to a wireless network) within the Android environment.

Solid understanding of Wi-Fi Security Protocols such as WPA2 and WPA3.

Familiarity with network analysis tools like Wireshark.

Proficiency in C++, Java, and/or Kotlin.

Experience with casting technologies like Google Cast, Airplay, Miracast, WiDi, or DLNA is a plus.

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