φ = 1.618 · Da Vinci Resolution

Data Science
Meets Art.
I'm Rizwan Ali.

Data Scientist · Python Developer · Mathematics Educator.
I turn raw data into intelligent systems and teach the logic behind them — where Da Vinci's precision meets modern machine learning.

300+
GitHub Repos
850+
Digital Assets
5 Yrs
Math Teaching
29+
Live Projects

The Da Vinci Approach

Rizwan Ali

I'm Rizwan Ali — a Data Scientist, Python Developer, and Freelance Consultant operating under the brand Da Vinci Resolution at affiliatemath.xyz.

With 5 years of mathematics teaching and 3 years as a CS/STEM trainer, I bridge the gap between academic rigour and industry practice. I build intelligent systems powered by Machine Learning, FastAPI, and automation, and teach data science across Preply, Wyzant, Outschool, and Tutor.com.

My philosophy: every system — from the Fibonacci spiral to a neural network — obeys a deeper pattern. Find the pattern, and the solution becomes elegant.

φ = 1.618 Machine Learning FastAPI Data Analytics Graphic Design Mathematics TensorFlow Power BI

Skills & Stack

HTML / CSS / JS 90%
Python & Automation 95%
Data Science / ML 88%
FastAPI Development 85%
Graphic Design / UI-UX 90%
Problem Solving 95%
Skills Visual

Knowledge Hub

📐 22-Topic Data Science Roadmap
A structured learning path from Python fundamentals through to deep learning and MLOps deployment — mapped to industry certifications (Google, IBM, Andrew Ng, TensorFlow, AWS, Kaggle, HuggingFace). Each topic links to official documentation and curated practice datasets.
💼 Digital Asset Portfolio · 850+ Assets
300+ GitHub repositories · 200+ Canva templates · 500+ blog posts · 29+ deployed GitHub Pages projects. Browse by category with income potential ratings and platform links — all indexed and searchable.
🎯 Interview Prep Hub
Tiered Q&A bank organised by salary range — from ₹4 LPA to ₹40+ LPA — covering Statistics, SQL, Python, ML Algorithms, System Design, and Behavioural rounds. Includes real question patterns from top Indian and international tech companies.
💰 Income Stream Calculator
Track and project earnings across 9 income streams: tutoring platforms (Preply, Wyzant, Tutor.com), freelance projects, Canva template sales, GitHub sponsorships, YouTube monetisation, data science consulting, and blog affiliate revenue.

Let's Connect

▶ Vedic Mathematics

Vedic methods break complex problems into elegant mental steps — the same philosophy I bring to data science: find the underlying pattern and the solution becomes simple. With practice, these techniques build sharper thinking, faster intuition, and real confidence.