Portfolio - Sai Dhanush

Sai Dhanush

Data Analyst Enthusiast

[email protected]

PHONE

+91 8008407988

Download CV

About Me

Hi There, thanks for visiting my profile! 🙏

I'm Sai Dhanush, a Data Analyst with 3+ years of experience in E-Commerce Insights. I specialize in Power BI, SQL, Python, SSIS, & Excel to extract actionable insights & drive business growth.

💡 Core Skills:
✔️ Data Analysis & Visualization (Power BI, Excel)
✔️ ETL & Data Integration (SSIS, Power Query)
✔️ Database Management (SQL Server, PostgreSQL, MySQL)
✔️ Business Intelligence & Client Communication

🎯 Technical Expertise:
✔️ SQL (MySQL, PostgreSQL, SQL Server), Python (Pandas, NumPy), DAX
✔️ Data Visualization: Power BI, Excel (Pivot Tables, Lookups)
✔️ ETL Tools: SSIS, Power Query
✔️ Other: Git, JIRA, ServiceNow

🏆 Certifications: PL-300, SQL, Excel BI, Data Analyst Bootcamp

📩 Let’s connect! LinkedIn | [email protected] 🚀

1

Excel Project

2

PowerBI Projects

1

SQL Project

Key Skills

SQL

Python

Data Validation

Data Transformation

Data Cleaning

Exploratory Data Analysis

My Projects

My Experience

Infosys Ltd, Data Analyst

➡️ Built and maintained real-time sales and performance dashboards in Power BI, enabling stakeholders to monitor key metrics (e.g., sales trends, product performance) and react promptly to market shifts, improving responsiveness by 25%.

➡️ Streamlined data processing using SSIS ETL workflows, reducing report generation time by 40% and ensuring daily sales and inventory reports were delivered on time to 60+ users.

➡️ Designed and implemented SQL queries through PostgreSQL to analyze customer purchase patterns, providing insights for cross-selling and upselling strategies, increasing average order value by 15%.

➡️ Analyzed website traffic and conversion funnel using SQL, identifying drop-off points and optimizing the user experience, leading to a 10% improvement in conversion rates and a 5% reduction in cart abandonment.

➡️ Collaborated with the marketing team to create SQL-based reports for A/B testing results, identifying successful campaigns and improving marketing ROI by 20% through data-driven insights