Software Developer -WinRT - WinUI 3

Experience : 3–8 years

Job Summary :

We are seeking a skilled C++ developer with strong experience in WinRT and WinUI 3 for building modern Windows desktop applications. The ideal candidate should have hands-on expertise in secure communications (HTTPS, TLS) , Protocol Buffers (protobuf) , multicast DNS (mDNS) , Bluetooth Low Energy (BLE) including GATT and L2CAP , Wi-Fi Direct , Wi-Fi Security (WPA) , IPv6 networking , and unit testing using Catch2 or Google Test . This role focuses on developing feature-rich, secure, and network-aware Windows applications.

Key Responsibilities :

• Design and develop Windows desktop applications using C++ / WinRT and WinUI 3 .
• Implement secure network communication using HTTPS , TLS , and support for IPv6 .
• Integrate and manage Wi-Fi Direct and WPA / WPA2 Wi-Fi security configurations.
• Work with Bluetooth Low Energy (BLE) stack, including GATT services / characteristics and L2CAP channels.
• Implement mDNS (Multicast DNS) for local network service discovery.
• Use Protocol Buffers (protobuf) for serialization and cross-platform data interchange.
• Develop and maintain unit tests using Catch2 or Google Test (GTest) .
• Debug and analyze network communication (TCP, UDP, BLE, Wi-Fi) and performance bottlenecks.
• Collaborate with cross-functional teams in design, architecture, and feature delivery.

Required Skills & Qualifications :

Preferred Qualifications :

Education :

Bachelor’s or Master’s degree in Computer Science, Software Engineering, Electronics, or a related field.