算法工程师-地理位置中台
Core
Research, design, and development of positioning algorithms for complex scenarios (indoor, urban canyons, high-speed movement) to ensure reliability and real-time performance.
Role type
Senior IC algorithm engineer (positioning)
Builds
High-precision hybrid positioning solutions integrating GPS, base stations, Wi-Fi, Bluetooth, and sensor data
Domain
Location services / Mobile navigation
Deliverable
production ML models
Required skills
Machine learning, deep learning, C/C++, Python, multi-source data fusion, Kalman filtering, particle filtering, GPS/BeiDou systems
Preferred skills
Indoor positioning (Wi-Fi, Bluetooth, UWB, iBeacon, Eddystone), large-scale data processing, algorithm optimization
Technologies
GPS, BeiDou, Wi-Fi, Bluetooth, UWB, iBeacon, Eddystone, C++, Python, Java
Responsibilities
Optimize positioning accuracy and stability across different scenarios; Develop multi-source data fusion algorithms; Track and introduce frontier positioning technologies; Collaborate with hardware/software/test teams to solve real-world application issues; Maintain code and write technical documentation.
