$300 / month
2 calls per month (45min/call)
Unlimited Q&A via chat
Expect responses in 2 days
Hands-on support
No spots left, but you can save the mentor to your wishlist to get notified about their open spots!
I’m a seasoned Machine Learning Engineer with a background that spans multiple areas of the industry, including designing high-throughput ad servers, building knowledge graphs powered by billions of data points, and applying machine learning to create personalized user experiences.
My journey through these diverse roles—ML Engineer, Software Engineer, and Data Engineer—has been full of trials and errors, giving me firsthand experience in navigating career transitions, overcoming challenges, and growing through every opportunity. I’m passionate about helping others by sharing the lessons I've learned and supporting individuals as they make similar career moves.
Whether you're looking to transition into a new role, prepare for an interview, improve your resume, or unlock your full potential in your career, I’m here to guide you every step of the way. Let’s work together to turn your challenges into opportunities and realize your goals.
5 out of 5 stars
Joy is deeply invested in the success of his students. He genuinely cares about your learning journey and brings a highly structured and thoughtful approach to his program. His teaching style is thorough, he takes the time to break down complex concepts and ensures you gain a deep, intuitive understanding of the material. He has strong expertise in the practical applications of machine learning and consistently provides valuable insights on assignments. Despite my background being in computer vision, Joy went above and beyond to curate questions that were specifically aligned with my interview preparation goals. I highly recommend Joy to anyone looking for a dedicated mentor who is passionate about teaching and committed to helping you build a strong foundation in machine learning.
Standard Plan • 4 months
5 out of 5 stars
Joy was fantastic at breaking down complex machine learning concepts. He provided excellent resources and helped me focus on the most important topics for interviews. Highly recommend!
Standard Plan
5 out of 5 stars
I first met Joy during a mock interview at interviewing.io for ML system design and followed him here. He was by far the best mock interviewer I have ever had. Joy truly cares about helping you at any stage in your career. Whether that's landing an interview, acing the technical interview, or negotiating an offer, I trust Joy at every step along the way I strongly recommend Joy to anyone who needs help in their career and I am glad I got the good fortune to meet him. He gave me valuable advice on how to choose the right team to prioritize career growth and work life balance.
Standard Plan
Notify me when Joy has new spots
We will send you a quick email if Joy has new open spots for mentorship, and only in that case!
Book a free intro call with Joy
Connect with Joy in a quick call (usually under 30 minutes)
What's included in the trial?
Every trial is a little different–here's what Joy 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
