$240 / month
2 calls per month (45min/call)
Unlimited Q&A via chat
Expect responses in 24 hours or less
I'm an ML Engineering Manager at Meta, formerly at LinkedIn, with years of experience leading large-scale machine learning and AI initiatives from research to production. My expertise spans traditional machine learning, information retrieval, NLP, large language models (LLMs), recommendation systems, and ads ranking.
I enjoy mentoring engineers at all career stages by helping them master ML/AI fundamentals, excel in coding and system design interviews, navigate career transitions, and grow into senior IC or engineering management roles. My goal is to provide practical, industry-focused guidance based on real-world experience building production AI systems at top technology companies.
Mentees who work with a mentor for 3+ months reach their goals 2x faster than those going it alone. Long-term mentorship means fewer false starts, more focused sessions, and support that builds week after week.
97% satisfaction across all mentors
Personalized feedback and growth plans
Trusted by thousands of mentees
John Li
ML Engineering Manager at Meta
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Book a free intro call with John
Connect with John in a quick call (usually under 30 minutes)
What's included in the trial?
Every trial is a little different–here's what John says about their trial:
We'll meet for a quick call (usually under 30 minutes) where we:
- Break the ice and introduce ourselves
- Discuss your goals and how I can support you
- Coordinate logistics like time zones, meeting frequency, and communication methods
