$300 / month
2 calls per month (45min/call)
Unlimited Q&A via chat
Expect responses in 24 hours or less
I help engineers, data scientists, and PMs move from building models to building AI products that people actually use.
I started out as an ML engineer and data scientist, working on recommendation systems, computer vision, and NLP at scale. Over time, at Peltarion, neptune.ai (now OpenAI), and JetBrains, my focus gradually shifted. I became less interested in the model itself and more interested in what happens around it.
How does this turn into something real? Something users adopt, teams can iterate on, and businesses actually care about?
These days, I think of myself as a product engineer. I take ideas from something vague and turn them into working prototypes quickly, so decisions are based on real feedback instead of guesswork.
A big part of this shift has come from how I use AI tools like Codex and Claude Code. It is not just about being faster. It changes how you work entirely. You can explore ideas, build, and validate things much more independently. Most people are still underestimating how big that shift is.
In my mentorship, I work with people who are going through a similar transition:
- Data scientists who want to become more product-focused
- PMs who want to actually build and test ideas themselves
- Engineers who want to work with this new, AI-native way of building
We usually focus on a few things:
- Getting from idea to a working prototype quickly
- Building product intuition through hands-on work
- Figuring out the next step in your career and how to get there
This is not about picking up a few tools. It is about changing how you work.
If that is the kind of shift you are trying to make, feel free to reach out or book a call. We can quickly figure out if it makes sense to work together.
5 out of 5 stars
Standard Plan • 2 years
5 out of 5 stars
Plans bring clarity. Qualified mentor. Shows great concern. Helpful advice and feedback. So far I am really happy with how it is going.
Standard Plan • 1 month
5 out of 5 stars
Standard Plan • 4 months
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
Parth Tiwary
Product & Data at JetBrains
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