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m2ammar/README.md

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A Data Analyst & BI Developer based in Karachi, Pakistan.
I build databases, dashboards, and data stories that reflect real-world business problems — not just tutorial copies.

Completed Year 1 of BSCS Data Science at KSBL, building my path toward advanced data science one project at a time.

What I do:

  • Design and analyze SQL databases with real Pakistani business context
  • Build Tableau dashboards that turn data into decisions
  • Train and evaluate AI/LLM systems
  • Document everything I learn

⬡ SYSTEM ACCESS

entry points • project portals • data infrastructure


🗄️ DATA FORGE

SQL & Database Projects

Pakistani business simulations
Advanced SQL • CTEs • Window Functions

SQL MySQL Tableau

ENTER →

📊 BI STUDIO

Business Intelligence & Dashboards

Executive dashboards • KPI tracking
Data storytelling through visuals

Tableau Data Analysis Visualization

ENTER →

💻 CODE BASE

Java & Python Projects

OOP systems • Desktop applications
Clean architecture • MVC pattern

Java JavaFX Python

ENTER →

⚙️ SYSTEM CORE

principles • interests • philosophy


🔨 BUILD

  • SQL Databases & Dashboards
  • Pakistani business contexts
  • Clean, documented code
  • Real data, real structure

🎯 INTERESTS

  • Data Science & Analytics
  • Business Intelligence
  • Curious problem solver
  • Data-driven storytelling

💡 PHILOSOPHY

  • Learn by building, not watching
  • Real problems over practice problems
  • Every project tells a story
  • Document the journey

🛠️ Tools & Technologies

MySQL Tableau Python Java JavaFX Excel Git GitHub VS Code IntelliJ

🧭 Domains

Domain Tools Level
SQL & Databases MySQL, Joins, CTEs, Window Functions Intermediate → Advanced
Business Intelligence Tableau, KPI Design, Dashboards Intermediate
Programming Java, OOP, JavaFX Intermediate
Python Variables, OOP, File I/O Learning

🕰️ Developer Timeline

🧩 2021  → The dream begins. First serious goal set.
⚡ 2025  → University starts. Java, SQL, Python from scratch.
🏗️ 2026  → Real projects. Pakistani business context. Live portfolio.
🚀 next  → Data Science. Remote work. Keep building.

📈 Stats

GitHub Streak


Ammar's Activity Graph


Top Languages

🤝 Collaboration

I'm open to collaborating on:

  • SQL database design projects
  • Tableau dashboard builds
  • Data analysis with Pakistani business context
  • LLM evaluation and training tasks

📬 Contact

Portfolio LinkedIn Tableau Email Fiverr

Profile Views

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  1. SQL-Portfolio SQL-Portfolio Public

    SQL Portfolio — 5 databases from College-level DDL to 19-table global healthcare analytics. MySQL · Tableau · Real-world data | Aspiring Data Analyst

  2. Java-Portfolio Java-Portfolio Public

    Java Portfolio | JavaFX · OOP · MVC · CSV Persistence | GUI + Console apps — Payroll System, Vehicle Rental & more | BSCS Data Science

  3. Fraud_Detection Fraud_Detection Public

    End-to-end fraud detection analysis on 6.3M mobile money transactions — EDA, database normalization, and SQL-driven fraud pattern discovery

  4. PakMart_Retail_Analysis PakMart_Retail_Analysis Public

    Self-built SQL + Tableau project simulating a Pakistani retail chain — 10 tables, 7000 sales rows, window functions, and an interactive dashboard.

    SQL

  5. Global-Healthcare-System Global-Healthcare-System Public

    A 19-table SQL database analyzing global healthcare KPIs across 190+ countries. Includes advanced SQL queries with CTEs, CASE logic, and multi-table JOINs. Tableau dashboard published on Tableau Pu…

    SQL

  6. Payroll-Management-System Payroll-Management-System Public

    Desktop payroll system built with Java & JavaFX — role-based access, polymorphic salary calculation, and CSV persistence.

    Java