Algorithm Engineer
ZEISS Group7 months ago
Shanghai, ChinaSenior
Responsibilities
- Model, analyze, implement, and optimize CT/X-ray image algorithms for ZEISS products.
- Solve core technical issues and improve algorithm performance and reliability.
- Train and evaluate machine learning models for classification, object detection, and segmentation.
- Apply image preprocessing, data augmentation, quantization, pruning, and model compression techniques.
- Perform unit, integration, and model performance validation testing.
- Collaborate on cross-site technical alignment and help develop the team’s technology stack.
Requirements
- Master’s degree in mathematics, computer science, software engineering, or a similar discipline.
- Solid industry experience in defect image recognition; lithium-ion battery experience is preferred.
- Understanding of battery manufacturing processes is preferred.
- Strong foundation in computer science, image processing, and computer vision, with substantial traditional image processing experience.
- Proficiency in Python and experience with algorithm modeling and emulation platforms.
- Experience training machine learning models for classification, object detection, and segmentation.
- Ability to analyze model performance using accuracy, precision, recall, and F1-score.
- Expertise in model optimization techniques, including quantization, pruning, and model compression.
- Advanced image processing skills, including data augmentation and preprocessing.
- Proficiency in end-to-end testing, including unit, integration, and model performance validation.
- Strong troubleshooting, debugging, and problem-solving skills.
- Knowledge of X-ray imaging systems and principles is a plus.
- Experience with C# or C++ is a plus.
- Proficiency in spoken and written English and Chinese is required.
- International cross-site team experience is a plus.
Categories
About ZEISS Group
ZEISS Group develops and sells optics and optoelectronics for semiconductor makers, manufacturers, clinicians, researchers, and consumers, spanning lithography systems, industrial metrology, medical devices, microscopes, and eyeglass and camera lenses. Founded in 1846 and headquartered in Oberkochen, Germany, the company is wholly owned by the Carl Zeiss Foundation. It operates globally and generates around €12 billion in annual revenue across segments including Semiconductor Manufacturing Technology, Industrial Quality & Research, Medical Technology, and Consumer Markets.