About

Lifei Chen is a highly experienced Senior Software Engineer at Pinterest, with over 6.7 years of relevant experience. She is passionate about exploring big data, finding insights, and utilizing cutting-edge technologies to solve real-world problems. With a strong background in software engineering, Lifei is proficient in programming languages such as Java, C, C++, Python, SQL, and PHP. She has also developed skills in deep learning, computer vision, NLP, and recommendation systems. Lifei's current role at Pinterest involves ML in Search, where she is responsible for developing and implementing machine learning algorithms to improve search results. Prior to this, she worked as a Software Engineer at Xiaohongshu, where she focused on multimodal content understanding. She also worked as a Senior Software Engineer at Facebook, where she was involved in various projects, including core ads ranking, Instagram well-being, and AR/VR experiences. Lifei's educational background includes a Master's degree in Electrical and Computer Engineering from Carnegie Mellon University, a Master's degree in Computational Science and Engineering from Ecole Polytechnique Federale de Lausanne, and a Bachelor's degree in Communication and Information Engineering from the University of Electronic Science and Technology. She also spent time as an exchanged student at the National Taiwan University of Science and Technology. Overall, Lifei is a skilled software engineer with a strong background in big data and machine learning. She is a driven and passionate individual who is committed to finding innovative solutions to complex problems.