I'm a Senior Data Scientist at ByteDance/TikTok with 12 years across data science, machine learning, and NLP — most of it in Trust & Safety, where getting a model wrong has real consequences. I've coached with Exponent and mentored through Mentoring Club, and I like helping people get unstuck: breaking into data science, prepping for interviews, moving from analyst to scientist, or figuring out what to learn next. I mentor because someone once did it for me — book a session if you want a straight, specific answer instead of a generic one.