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Senior Staff AI Engineer @ LinkedIn | hailingc.github.io
With over a decade of experience, currently a Senior Staff AI Engineer at LinkedIn, contributing to Feed AI advancements. Previous roles at LinkedIn, TikTok, Facebook, and Yahoo have honed expertise in machine learning, dynamic ad ranking, and AI-driven systems. Strong background in algorithms and physics underscores a commitment to developing data-driven solutions that enhance user engagement and optimize product performance. Passionate about leveraging AI to drive innovation and align with LinkedIn's mission of connecting professionals worldwide. Thrives in collaborative environments that value innovation, precision, and impact.
University of Michigan
Ph.D, 2D Semiconductor Experimental Physics
January 1, 2002 – January 1, 2010
Brown University
Physics
January 1, 2001 – January 1, 2002
University of Science and Technology of China
MS, Theoretical Physics
January 1, 1999 – January 1, 2001
University of Science and Technology of China
BS, Materials Science and Engineer
January 1, 1994 – January 1, 1999
Senior Staff AI engineer
September 1, 2025 – Present
On-site
Staff AI engineer
May 1, 2022 – September 1, 2025
On-site
TikTok
Machine Learning Engineer
March 1, 2021 – May 1, 2022
Mountain View, California, United States
Machine Learning Engineer
August 1, 2017 – March 1, 2021
Menlo Park, CA, USA
Yahoo
Software Engineer
April 1, 2016 – August 1, 2017
Sunnyvale, CA
Brion Technologies --An ASML company
Senior software engineer
October 1, 2010 – April 1, 2016
Santa Clara, CA
University of Michigan
Research Assistant and Teaching Asistant at University of Michigan
August 1, 2002 – November 1, 2010
Ann Arbor, MI
Cultural Fit Analysis
The candidate has worked at several top-tier tech companies (LinkedIn, TikTok, Facebook, Yahoo), demonstrating adaptability and experience in diverse, fast-paced environments. The breadth of experience from software engineering to senior AI engineering roles suggests a strong capacity for growth and learning. However, the target role of 'Data Analyst' is a significant step down from their current and past senior AI engineering roles, which raises questions about long-term cultural fit and motivation for a less technically demanding role in data analysis.
Soft Skills & Operational Fit
The candidate's experience descriptions highlight leadership in projects, collaboration with cross-functional teams, and continuous customer support, indicating strong operational fit and soft skills relevant to a senior role. However, the target role of 'Data Analyst' is a significant mismatch with the candidate's extensive senior AI/ML engineering background.