Initially, I had concerns about our acquisition channel reporting pipeline, which had been experiencing frequent downtime. This hindered our ability to effectively measure, improve, and scale our acquisition channels. However, Ying stepped in and implemented measures to strengthen the pipelines, thereby ensuring that the business could depend on accurate and timely acquisition channel data. I was particularly impressed by the level of engagement that Ying brought to the project, collaborating with stakeholders to ensure that their needs were met. Ying's ability to work seamlessly across functions and effectively apply technology to solve complex business issues is a testament to his exceptional engineering skills.