Sai Charan

Data Analyst

Visakhapatnam, India 0+ yrs exp 81 · Excellent

About

Detail-oriented Data Analyst with hands-on experience in Power BI dashboard development, Python (Pandas, NumPy, Matplotlib, Seaborn) and SQL. Skilled at extracting, cleansing, transforming and validating data from multiple sources, designing data models and KPIs, and automating recurring reports. Experienced in gathering business requirements from stakeholders and presenting findings through data visualization and storytelling.

Skills & Expertise (36)

Exploratory data analysis Intermediate

5.5/10

0.25

Years Exp

Structured Data Intermediate

5.5/10

0.25

Years Exp

ETL Processes Intermediate

5.5/10

0.25

Years Exp

Data Validation Intermediate

5.5/10

0.25

Years Exp

Data Transformation Intermediate

5.5/10

0.25

Years Exp

Data Cleansing Intermediate

5.5/10

0.25

Years Exp

Data Analysis Intermediate

5.5/10

0.25

Years Exp

Data Manipulation Intermediate

5.5/10

0.25

Years Exp

Data Extraction Intermediate

5.5/10

0.25

Years Exp

Aggregations Intermediate

5.5/10

0.25

Years Exp

Joins Intermediate

5.5/10

0.25

Years Exp

relational databases Intermediate

5.5/10

0.25

Years Exp

MySql Intermediate

5.5/10

0.25

Years Exp

SQL Intermediate

5.5/10

0.25

Years Exp

Predictive Analytics Intermediate

5.5/10

0.25

Years Exp

scikit-learn Intermediate

5.5/10

0.25

Years Exp

Seaborn Intermediate

5.5/10

0.25

Years Exp

Matplotlib Intermediate

5.5/10

0.25

Years Exp

NumPy Intermediate

5.5/10

0.25

Years Exp

Pandas Intermediate

5.5/10

0.25

Years Exp

Python Intermediate

5.5/10

0.25

Years Exp

GitHub Beginner

3.5/10

0.25

Years Exp

Excel VBA Beginner

3.5/10

0.25

Years Exp

Report Automation Beginner

3.5/10

0.25

Years Exp

Requirement gathering Beginner

3.5/10

0.25

Years Exp

Cross-Functional Collaboration Beginner

3.5/10

0.25

Years Exp

Agile delivery Beginner

3.5/10

0.25

Years Exp

Git Beginner

3.5/10

0.25

Years Exp

Power BI Beginner

3.5/10

0.25

Years Exp

Data Storytelling Beginner

3.5/10

0.25

Years Exp

KPI Design Beginner

3.5/10

0.25

Years Exp

Tableau Beginner

3.5/10

0.25

Years Exp

Dashboard Development Beginner

3.5/10

0.25

Years Exp

Data Modeling Beginner

3.5/10

0.25

Years Exp

Power Query Beginner

3.5/10

0.25

Years Exp

DAX Beginner

3.5/10

0.25

Years Exp

Work Experience

Data Analytics & AI Intern

Next Chapter Skill

May 2024 - Jul 2024

Extracted, cleansed, transformed and validated healthcare data from multiple sources using Python, delivering accurate analysis-ready datasets for 3+ downstream reporting workflows. Analyzed large, complex datasets to identify trends and patterns, and supported development and evaluation of predictive models used in program decisions. Produced recurring performance reports and visualizations tracking data quality and model performance, and presented findings to non-technical stakeholders.

Web Development Intern

InternPe

May 2023 - Jun 2023

Worked with relational databases and APIs to support data management for web applications, contributing to 2 production-facing features. Built responsive interfaces in HTML, CSS and JavaScript and improved reliability through structured testing and debugging.