$100 / month
2 calls per month (45min/call)
Unlimited Q&A via chat
Expect responses in 2 days
Hands-on support
Hi 👋!
I'm Martina, a senior data scientist with a hands-on background in NLP, geo-data, and applied machine learning. I’ve worked across startups and large companies, building real-world systems, from fraud detection to route optimization to LLM analytics.
I mentor people who want to break into data science. Whether you're switching careers, coming from academia, or just getting started, I can help you focus on what matters: building skills, landing interviews, and working on projects that show real value. No fluff, just practical advice and honest feedback.
5 out of 5 stars
Martina helped me to explore different roles in industry in relation to AI which is every evolving at the moment. We had a mix of texting and meetings. Although the topics were sometimes more deep and advance, I felt that after a longer while without video chat, we very fully aligned in our conversation. Martina is not shy to be hands-on, if needed, and gave me helpful advises all the way along.
Standard Plan • 1 month
5 out of 5 stars
Super professionale flessibile mi ha fornito un assistenza impeccabile !
Standard Plan • 1 month
5 out of 5 stars
Standard Plan • 3 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
Martina Fumanelli
Senior Data Scientist at None
Enter your email and we'll let you know when Martina has open spots. You'll also get a link to manage your wishlist – no account needed.
Book a free intro call with Martina
Connect with Martina in a quick call (usually under 30 minutes)
What's included in the trial?
Every trial is a little different–here's what Martina 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
