Andorid Middleware Developer - Bluetooth/WIFI Stack (3-4 yrs)

Andorid - Middleware ( BT/ Wifi Stack) - BT, Wifi

Architecture :

- The Wi-Fi stack in Android typically interacts with the hardware through the Wi-Fi HAL (Hardware Abstraction Layer).

- It includes components for handling various protocols (WPA, WPA2, etc.) and manages connections and data transmission.

Key Components :

- WifiManager : Central API for managing Wi-Fi connectivity, including scanning for networks, connecting, and getting connection info.

- WifiConfiguration : Represents the configuration of a Wi-Fi network.

- WifiInfo : Provides information about the current Wi-Fi connection (SSID, BSSID, link speed, etc.).

Wi-Fi Middleware Developer Responsibilities :

- Develop and maintain the Wi-Fi stack for Android devices.

- Ensure robust and secure Wi-Fi connectivity features.

- Optimize Wi-Fi performance, including scanning and connection times.

- Work closely with QA teams to test Wi-Fi functionality.

Requirements :

- In-depth knowledge of Wi-Fi standards (IEEE 802.11).

- Proficient in C/C++ and Java.

- Experience with Android Wi-Fi APIs and architecture.

- Background in network protocols and security.