Embedded Developer Needed for MTK/SPD Communication Integration

Hello, I am looking for an experienced developer for a Windows application focused on device communication and management. The project requires the integration of communication modules for: MediaTek (MTK) • Preloader Communication • BROM Mode • META Mode • Device Information Retrieval Unisoc / SPD • BROM Mode • DIAG Mode • Device Information Retrieval ADB • Device Detection • Device Information • Command Integration Additional requirements: • REST API integration • User authentication system • Credit management system • Secure communication between desktop application and backend server • Database integration • Modular architecture design Required Skills: • Python • C++ • Embedded Systems • Firmware Development • USB Communication • Serial Communication • COM / VCOM Ports • Back-End Development • MySQL or PostgreSQL Preferred Experience: • MTKClient • SP Flash Tool • SPD ResearchDownload • LibUSB • UsbDk • Reverse Engineering • Embedded Software • Android Device Communication • Tecno, Infinix or Itel devices Responsibilities: • Design and implement communication modules • Integrate MTK and SPD communication workflows • Develop and maintain backend API services • Implement user and credit management systems • Build clean, scalable and maintainable code • Provide technical documentation Please include in your proposal: • Relevant MTK/SPD projects • GitHub profile (if available) • Experience with USB, COM/VCOM, META, BROM or DIAG communication • Availability • Estimated rate Only developers with real experience in MTK/SPD communication, embedded systems, or firmware-related projects should apply. Thank you.