π» Aspiring Data Analyst
π Uncovering the hidden patterns that turn guesses into growth.
π Based in Sylhet, Bangladesh
- SQL (Advanced Queries, Joins, CTEs, Window Functions)
- Data Cleaning & Transformation
- Exploratory Data Analysis (EDA)
- Data Visualization & Dashboarding
- Python (Pandas, NumPy)
- Microsoft Excel (Pivot Tables, Charts, Power Query)
- Databases: MS SQL Server, PostgreSQL
- Visualization: Power BI
- Programming: Python (Pandas, NumPy)
- Spreadsheets: Excel (Advanced)
- Version Control: Git & GitHub
Technologies: PostgreSQL, SQL (Joins, CTEs, Aggregations, Date Functions)
Analyzed multi-year pizza sales dataset to uncover key business insights:
- Identified top revenue-generating pizzas, categories & sizes
- Discovered peak order hours, busiest days & seasonal trends
- Calculated important KPIs: Total Revenue, Avg Order Value, Orders per Day, etc.
Technologies: SQL (various platforms), VS Code
A growing collection of solved SQL problems from LeetCode, HackerRank, StrataScratch and DataLemur.
Covers: Aggregations, Joins, Subqueries, Window Functions, Case Statements, Date/Time manipulation.
- Advanced SQL (Complex Window Functions, Query Optimization)
- Power BI (DAX, Data Modeling, Interactive Dashboards)
- Python for Data Analysis (Matplotlib, Seaborn)
- Building end-to-end dashboard projects
Goal: Publish 1 complete dashboard/analysis project per month π
- Email: pallabdey21@gmail.com
- LinkedIn: linkedin.com/in/pallabdey007
- GitHub: github.com/Rusher0077
"In God we trust; all others rely on numbers π"
Thanks for stopping by! Feel free to explore my repositories and reach out if you'd like to collaborate or just chat about data! π
