SAYEDA ALIYA ALTAMASH

About

Results-driven entry-level Data Analyst with hands-on experience building end-to-end analytics solutions using SQL, Python, Power BI, Tableau, and Excel. Completed multiple industry-grade projects across sales, HR, retail, and public health analytics, with a focus on cleaning data, building dashboards, and generating actionable insights.

Experience

• Data Analytics & Machine Learning Intern
  IIM SKILLS

  Collected, cleaned, and transformed website traffic and user engagement data. Designed relational data models and created SQL databases. Developed SQL queries for reporting and business analysis. Built Power BI dashboards connected to SQL databases. Performed exploratory data analysis and user behavior analysis. Applied K-Means clustering to segment users and generate insights.

Education

• 2025 RD
  Bachelor of Arts (Honours)

  Rama Devi Women's University

  English Literature · 2025

  English Literature
• ?
  Professional Certification Course

  Data Analytics

  Data Analytics

Skills

Tools / apps / platforms

Projects

• Netflix Content Intelligence Dashboard ↗
  Tableau

  Built a Tableau dashboard analyzing 8,807 Netflix titles to reveal content growth, genre distribution, and global streaming trends.

• COVID-19 Global Dashboard ↗
  Tableau, Excel

  Designed an interactive Tableau dashboard visualizing pandemic trends, vaccination impact, and country-level insights across 25 nations.

• Retail & Warehouse Sales Analysis ↗
  Python (Pandas, Matplotlib, Seaborn), Power BI

  Performed end-to-end exploratory data analysis on 30,000 sales records and built Power BI visualizations to uncover seasonal trends and business performance metrics.

• HR Analytics — Employee Attrition Dashboard ↗
  Power BI, DAX, Star Schema

  Created a Power BI attrition dashboard using a star schema and DAX measures to identify employee turnover trends and key workforce insights.

• Sales Performance Dashboard — SQL + Power BI ↗
  MySQL, Power BI, DAX

  Developed a normalized MySQL database and interactive Power BI dashboard with SQL-driven insights, KPI tracking, and trend analysis for 10,684 sales records.

• Sales Performance KPI Dashboard ↗
  Excel 365, Pivot Tables, Power Query

  Built an executive sales dashboard by cleaning 42,736 records and analyzing 5 years of performance using Power Query, Pivot Tables, and dynamic KPIs.

Courses & certifications

• Data Analytics — Professional Certification Course

🏆 Achievements & awards

• Processed and analysed over 100,000+ data records across 5 independent analytics projects

  Key achievement highlight.

• Built dashboards in 4 tools — Excel, Power BI, Tableau, and Python visualizations

  Demonstrated cross-platform BI expertise.

• Identified high-impact business insights including attrition risk drivers, seasonal revenue spikes, and B2B sales channel dominance

  Key analytics impact highlight.

• All projects publicly available on GitHub

  Demonstrated version control and documentation best practices.