Android Wi-Fi and AOSP Engineer (Google Cast Focus)

Posted time May 12, 2025 Location California Job type Full-time
  • Experience: 10+ Years

Job Location: Bay Area, CA
Note: This is a W2 position. No visa sponsorship available.

Join Our Engineering Team – Redefine Android Connectivity and Streaming:

At Cohesive Technologies, we are on a mission to connect exceptional talent with world-changing technology projects. We are hiring a full-time Android Wi-Fi and AOSP Engineer (Google Cast Focus) in the Bay Area, CA, to take the lead in shaping wireless casting experiences through deep technical work in Android’s Wi-Fi stack and AOSP framework.

This opportunity is ideal for an individual with strong AOSP development skills, a solid understanding of Wi-Fi protocols and hands-on experience optimizing Google Cast or similar streaming technologies.

 

Key Responsibilities of the Role:

  • AOSP Wi-Fi Stack Development and Optimization: You will dive deep into Android Open Source Project’s Wi-Fi framework, particularly above the driver level, to ensure optimal connectivity performance.
  • Google Cast Integration and Debugging: We require an expert capable of seamlessly integrating, debugging and enhancing Google Cast functionalities, ensuring flawless casting experiences across Android devices.
  • Wi-Fi Middleware and Network Stability: Your core mission is to maintain Wi-Fi connection integrity for casting by managing and troubleshooting the middleware components responsible for network behavior.
  • Network Debugging and Optimization: Utilize your skill in analyzing and debugging Wi-Fi performance issues. Apply QoS strategies, buffer tuning and bandwidth optimization for smooth media streaming.
  • Wi-Fi Supplicant and Security Expertise: Diagnose and fix problems tied to authentication, encryption and connection reliability by leveraging your in-depth understanding of WPA2, WPA3 and supplicant behavior.

Required Qualifications:

  • Bachelor’s or Master’s Degree in Computer Science or equivalent field.
  • 10+ years of experience in Android development with a focus on Wi-Fi stack and middleware.
  • Demonstrated proficiency working in AOSP, especially in the Wi-Fi module.
  • Strong background in debugging Wi-Fi stack and middleware.
  • Experience with Android Networking APIs.
  • Troubleshooting experience in Wi-Fi supplicant operations.
  • Command over Wi-Fi security protocols including WPA2, WPA3.
  • Familiarity with Wireshark and other network analysis tools.
  • C++, Java, or Kotlin expertise.
  • Experience with Google Cast, AirPlay, Miracast, WiDi, or DLNA is a plus.

Why Join Us?

  • Be a part of a high-impact team working on next-gen Android casting solutions
  • Engage with a collaborative work culture where innovation is celebrated
  • Work directly on high-visibility projects with industry leaders
  • Competitive salary, benefits and opportunity for career growth

Ready to Apply?

  • If you’re passionate about Android systems, love solving deep network issues and want to help improve streaming technology across millions of devices, we want to talk to you.

FAQs for Android Wi-Fi and AOSP Engineer (Google Cast):

1. Where is the job located?

  • The position is based in the Bay Area, California, with an onsite requirement.

2. What is the primary responsibility of this role?

  • To enhance Google Cast functionality within Android by working on the Wi-Fi stack and middleware layers of AOSP.

3. Is remote work available?

  • This is a full-time onsite position in Bay Area.

4. What is the salary range for this position?

  • Compensation is competitive and depends on experience. It includes full benefits.

5. Which programming languages are required?

  • Expertise in C++, Java and Kotlin is essential.

6. Do I need Google Cast experience?

  • Prior experience with Google Cast or similar casting protocols (AirPlay, Miracast) is highly preferred.

7. What is AOSP Wi-Fi stack?

  • It refers to the network components of the Android Open Source Project that manage Wi-Fi functionality above the kernel level.

8. What network tools should I be familiar with?

  • Wireshark, tcpdump, logcat and other debugging tools are commonly used.

9. What Wi-Fi protocols should I know?

  • Deep understanding of WPA2, WPA3 and Wi-Fi supplicant architecture is expected.

10. Is this a leadership role?

  • While it’s not a formal leadership position, it requires independent problem-solving and technical ownership of key features.

11. Is this role suitable for a fresh graduate?

  • No. We require 10+ years of relevant hands-on experience.

12. Are there any certification requirements?

  • Not mandatory, but certifications in Android or Wi-Fi networking are a bonus.

13. What industries will I be working with?

  • You’ll support consumer electronics and media streaming devices built on Android.

14. Will I work with Google?

  • You will be working on Google Cast technologies and possibly collaborating with their teams indirectly.

15. What makes this opportunity unique?

  • This role lets you influence global casting experiences on Android devices, with direct impact on user satisfaction and connectivity performance.

Apply Now:

If you’re looking to grow in a role that blends Android architecture, network engineering and media technology, this is your chance.

To apply, visit Cohesive Technologies Careers or send your resume to Rishib@Cohetech.com