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👋 Hey there, I'm Oyekanmi Lekan!

Welcome to my GitHub corner 🌍

I'm a passionate Analytical Engineer, Data Scientist, and aspiring Data Engineer who enjoys designing reliable, automated, and scalable data systems.

💡 Mission: To transform complex infrastructure into smooth, automated pipelines that power insights and deliver real-world impact.

🚀 About Me

  • 🎯 I specialize in data analytics, automation, and infrastructure design.
  • ⚙️ I’m currently diving deeper into Data Engineering and Cloud Architecture.
  • 🧠 I love exploring DevOps principles to make data pipelines more efficient.
  • 💬 Ask me about Python, SQL, Docker, ETL Pipelines, or Cloud Data Tools.
  • 🌱 Constantly learning and experimenting with modern data stack technologies.

🧰 Tech Stack

Languages:
🐍 Python | 🧮 SQL | ☕ Java (Basics)

Data & Analytics:
📊 Pandas | NumPy | Matplotlib | Power BI | Excel

Data Engineering & Infrastructure:
⚙️ Airflow | dbt | Docker | Terraform | GitHub Actions | AWS (S3, Glue, Athena, Lambda, Kinesis)

Databases:
🗃️ PostgreSQL | MySQL | SQLite | Redis

Other Tools:
🧩 Linux | Jupyter | VS Code | Git | Bash

📈 Current Focus

🔹 Building end-to-end data pipelines using AWS + Terraform
🔹 Teaching and mentoring students in Data Science and DevOps
🔹 Writing about data workflows and automation best practices

📂 Featured Projects

Here are some of the projects I’ve worked on and challenges I’ve tackled:

🔹 End-to-End Data Warehouse with DBT & Snowflake using Medallion Architecture

  • design, implement and transform a modern, scalable data warehouse by leveraging the Medallion Architecture (Bronze, Silver, Gold layers)
  • Implement DBT (Data Build Tool) for transformation and orchestration.
  • Managed infrastructure as code with reusable modules
  • 🔗 View Project Repo

📈 GitHub Stats

GitHub stats
Top Langs
GitHub Streak

🌐 Connect With Me

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