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OsSyLab/README.md

Data Solutions Lab Banner

👋 Hi, I'm Osman Uluhan

💡 Data Engineer | Freelance Excel & Python Automation Specialist

I'm passionate about creating automation tools, Excel dashboards, and Python-based data solutions that make workflows smarter and faster.

🧰 Tech Stack & Skills

  • 💻 Excel VBA, Macros, Dashboards, Power Query
  • 🐍 Python (pandas, openpyxl, matplotlib)
  • 📊 Data Cleaning & Automation Scripts
  • 📈 Financial & Algorithmic Trading Tools
  • 🧾 Report Generation & Workflow Optimization

🌍 Connect With Me

🌍 Projects & Profiles

🔹 GitHub Portfolio:
💻 github.com/OsSyLab

🔹 Fiverr Services:
🪙 fiverr.com/s/WE1r5gE

🔹 Upwork Profile:
🌐 upwork.com/freelancers/~0184d2c29264d3dcf2

🔹 LinkedIn:
💼 linkedin.com/in/osmanuluhan

🔹 X (Twitter):
🧠 @OsSy_Lab

📩 osmanuluhan@hotmail.com

📁 Featured Projects

⭐ “Automate the boring stuff — one macro at a time.”

Popular repositories Loading

  1. Excel-VBA-Macros Excel-VBA-Macros Public

    20 ready-to-use Excel VBA macros with before/after explanations and automation samples.

    VBA 1

  2. OsSyLab OsSyLab Public

    Personal GitHub profile of Osman Uluhan — Data Engineer specializing in Excel & Python Automation, VBA Macros, and Algorithmic Trading Systems. Building smart tools for data reporting and workflow …

    1

  3. Python-Automation-Tools Python-Automation-Tools Public

    Automation scripts for Excel, PDF, and data workflows using Python.

    Python 1

  4. Trading_Bots_with_Python Trading_Bots_with_Python Public

    A collection of automated trading bots built with Python, including pair trading, Q-learning, and DQN strategies.

    Python 1

  5. ossylab.github.io ossylab.github.io Public

    Official open-source hub for Data Solutions Lab. by Osman Uluhan — building Excel & Python automation tools, VBA macros, and algorithmic trading systems with smart data workflows.

    1