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ontu001/README.md

Rohanur Rahman

Data Analyst | SaaS Analytics | SQL • Python • Power BI • BigQuery

ontu001

Hey

Hi! I'm Rohanur Rahman, a results-driven Data Analyst focused on helping businesses grow through actionable insights.

  • Specializing in product, retention, and growth analytics
  • Tools I use daily: SQL, Python, Power BI, BigQuery, Metabase
  • From churn analysis to user segmentation, I help product teams turn raw data into decisions.
  • Currently building SaaS-focused projects: cohort dashboards, funnel drop-offs, LTV models
  • I write about data, SaaS growth, and analytics frameworks on Medium

Skills & Tools

Languages & Querying

  • SQL, Python, DAX

Analytics & BI

  • Power BI, Looker Studio, Metabase

Spreedsheet

  • Advance Excel, Google Sheet

Data Warehousing

  • BigQuery, PostgreSQL, MySQL

📈 Libraries

  • Pandas, NumPy, Matplotlib, Seaborn, Plotly

⚙️ Version Control & Workflow

  • Git, GitHub, Jupyter Notebook

Current Focus

  • SaaS analytics (churn, retention, product usage)
  • Building dashboards for recurring revenue and funnel metrics
  • Learning more about A/B testing and cohort-based growth modeling

How to Reach Me

☕ Support My Work

buy me a coffee

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