Data Analytics365 Cosmetics Inc - Sales & Profitability Dashboard
Power BI solution addressing a 'profitless growth' crisis by analyzing 25K+ transactions to optimize discounts and recover profitability.
HAMZAALI KHAN
AI/ML Engineer & Data Scientist
I build AI systems and turn complex data into clear, useful decisions.
Explore my work Have something in mind? Let’s talk.
/SELECTED WORK
Proof in the projects.
Data Analytics
Data Analytics365 Retail Inc - Executive Sales & Customer Analytics
Executive-level Power BI dashboard analyzing 7,000+ transactions to drive revenue diversification, customer acquisition, and operational cost control.
Data AnalyticsBanking Analytics: Credit Card Launch & RAAST Switcher Strategy
Banking Analytics project using Power BI & DAX. Includes Data Modeling, Income Utilization metrics, and Market Penetration KPIs to optimize customer acquisition.
Data AnalyticsInvestment Performance Monitor - Power BI + Snowflake + Airflow
An investment analytics pipeline combining Python, Apache Airflow, Snowflake and Power BI. Dashboard portfolio values use sample data.
/CAPABILITIES
From data to something useful.
LLM applications, grounded in your data.
RAG and semantic search with pgvector. Multi-agent systems with Google ADK. AI chatbots, Model Context Protocol and deployment on Google Cloud Run.
From useful features to evaluated models.
Feature engineering, classification, hyperparameter tuning and cross-validation. NLP with Transformers, feature stores and model registries.
Find the signal. Explain the result.
Exploratory data analysis, statistical analysis, outlier detection, time-series forecasting and model explainability.
Help machines understand what they see.
Custom dataset annotation, local vehicle detection and traffic analysis using YOLOv8 and Ultralytics.
Turn business data into clear decisions.
Power BI dashboards, Power Query, DAX, SQL, Excel, Snowflake and data storytelling.
/MY TOOLKIT
PythonSQLPower BIGoogle ADKFastAPIPostgreSQLscikit-learnGoogle Cloud
/A LITTLE ABOUT ME
Curiosity, put to work.
I’m Hamza, an AI/ML engineer and data scientist based in Karachi. I work across multi-agent applications, retrieval-augmented generation, machine learning, computer vision and analytics.
A Computer Science graduate from Hamdard University, specializing in Data Science, I enjoy taking a problem from raw data to a working system people can use.
/Experience
Inter-Services Public Relations (ISPR)
Summer Intern
Completed a six-week internship with professional sessions, group activities and organizational visits. Documented key takeaways through weekly assignments and collaborated with students from different universities.
10Pearls · Remote
Data Science Intern
Developed an AQI prediction model and a Google Cloud feature store. Worked with model registries, automated pipelines and reproducible machine learning workflows.
DevelopersHub Corporation · Remote
Data Science Intern
Performed data cleaning, feature engineering and exploratory analysis. Built baseline machine learning models and shared insights with mentors and teammates through GitHub.
Open to new projects
LET’S BUILDSOMETHING.
Have a problem worth solving? Let’s talk about what we can build together.
Start a conversation