Become a Data Scientist—faster, with AI-powered skills
- Python → ML → GenAI
- Live mini project: build + get code & checklist
- Full syllabus + next cohort pathway access
Alumni at top firms
Data Science Market Trends (2020-2025)
83% salary growth • 146% job growth • Source: Bureau of Labor Statistics
Why this masterclass
Why this Masterclass is worth your 90 minutes?
A focused, practical walkthrough of the Data Science + GenAI stack you actually need for real projects and interviews in 2026.
Learn the DS + GenAI stack recruiters ask for
Python, Pandas, ML metrics, LLM prompt patterns & safe usage — condensed for fast learning.
See real modeling & prompt engineering
Follow the exact reasoning behind data cleaning, feature choice & prompts used in real builds.
Role → DS/ML in 4–6 months (realistic)
Mapped milestones for working professionals balancing full-time jobs and learning on the side.
Syllabus + interview Q&A mini-guide
Actionable PDF and question patterns to structure your prep after the session.
What you'll learn (and do)
What you'll learn (and do) in the session?
Python + data wrangling (Pandas) basics you actually use
- Essential Python syntax for data science
- Pandas operations in real projects
- Data cleaning techniques
ML in practice (classification) + metrics; deployable mindset
- Build your first classifier from scratch
- Understand accuracy, precision, recall
- Think like a data scientist: model to prod
GenAI & LLMs: prompt patterns, retrieval basics, how DS uses GPT safely
- Master prompt engineering for data tasks
- Retrieval-Augmented Generation (RAG)
- AI safety and bias considerations
Deliverable :You'll build a mini classifier + try a GenAI prompt flow
Is this for you?
Select all that apply — we'll show you how strong a fit this masterclass is for you.
Every extra match means you're leaving career growth on the table if you skip this session.
Testleaf Learners Work At
Join professionals from top companies worldwide
Before and After — From Confusion to Confidence
See the transformation learners experience after our focused, hands-on masterclass. Less overwhelm, more impact.
- Don’t know where to start with Data Science
- Tools feel complex and overwhelming
- Stuck in the same role with limited growth
- Worried about AI replacing your job
- Unsure how to showcase your projects to employers
- No clear career path or next steps
- Sitting on data but not turning it into insights
Typical result: slow progress, missed opportunities.
- Clear, step-by-step roadmap to get started
- Confidently analyze and visualize real datasets
- A portfolio of real projects employers care about
- Prepared to transition into data-focused roles
- Skills that make you future-proof and in-demand
- More interview calls and better opportunities
- Transform raw data into real business impact
Typical result: faster hiring, higher confidence, real impact.
Proven outcomes
Why this masterclass actually moves you to the “After” column
1. Focused roadmap
No random YouTube hopping. You get a clear, guided path from basics to job-ready skills.
2. Hands-on, not theory
Work on practical datasets, build a mini project, and leave with assets you can show to employers.
3. Mentor & community
Get your doubts cleared live, learn from others, and stay accountable so you actually finish what you start.
When your “Before” list matches your current reality, this masterclass is the fastest way to move to the “After” side.
Join the next batch and turn confusion into a career-changing advantage.
Your Mentor
Learn Data Science with Babu Manickam
25+ years of industry depth, 7+ years in Data Science & ML — guiding you from fundamentals to real-world impact.
30,000+
Students Trained
4.7/5
Average Rating
250+
Industry Projects
25+
Years Experience
Babu Manickam
25+ Years of Industry Expert
With over 7 years of experience in data science and machine learning, Babu has led data initiatives at Fortune 500 companies and helped thousands of professionals transition into successful data science careers.
His practical approach to teaching complex concepts has made him one of the most sought-after instructors in the industry. Babu specializes in making data science accessible to beginners while maintaining the depth required for professional success.
Reasons to Join
Why Attend This Masterclass?
Watch each benefit unlock as the journey progresses — just like your career after this session.
UNLOCKED BENEFIT #1
Career Boost
Get the skills and confidence needed to transition into high-paying data science roles.
Each benefit stacks on top of the previous one — by the end of the masterclass, you'll have all three working for you.
Curiosity unlocked
By the time the line reaches the last point, you'll understand exactly how this masterclass moves your career forward.
Don't just read the benefits — experience them live. Seats are limited, and the next batch fills fast.
After the Session
Your Next Steps After the Masterclass
Receive certificate of participation
Official certificate you can add to LinkedIn and showcase to employers.
Download full DS+GenAI syllabus (career pathway)
Comprehensive roadmap with timelines, resources, and skill progression.
Get invited to our 4-month Masterclass cohort
Weekend, mentor-led program for serious career changers (optional).
Optional: counselor callback to assess fit and timelines
Personalized guidance on your transition path and program suitability.
Alumni work at top tech companies and established firms :
Student
Stories
Hear from learners who started their data science journey and gained practical skills to transform their careers.
Avg rating from learners
The masterclass broke down complex data science concepts into digestible, practical lessons. I went from feeling lost to confidently building my first ML model. The live project was the game-changer!
Ramesh Kannan
Data Analyst
Everything you get today
Seats are limited for Sat, Dec 6, 2025—don't miss it
Join live, earn your certificate, access the recording & roadmap—free.
Certification That Opens Doors
Participation certificate will be provided to all live attendees.
Earn a professional data science certificate that validates your technical ability and commitment to growth.
Apply new skills to real-world AI projects and elevate your profile for high-impact roles and interviews.
Got questions?
We've got answers.
Here are the most common questions people ask before joining. If you don't see your question below, reach out to us and we'll be happy to help.
Still unsure? Contact our team and we'll respond within one business day.