Kethana Pamisetty

Aspiring Data Analyst

0+ yrs exp 80 · Excellent

About

Aspiring Data Analyst with hands-on experience in Excel, SQL, Python, and Tableau. Skilled in data cleaning, validation, reporting, and visualization to identify trends and support decision-making.

Skills & Expertise (13)

Tableau Intermediate

7.5/10

0.75

Years Exp

Attention to Detail Intermediate

7.0/10

0.75

Years Exp

Problem-solving Intermediate

7.0/10

0.75

Years Exp

Written & Verbal Communication Intermediate

7.0/10

0.75

Years Exp

Team Collaboration Intermediate

7.0/10

0.75

Years Exp

Microsoft Excel Intermediate

6.5/10

0.75

Years Exp

SQL Intermediate

6.5/10

0.75

Years Exp

Power BI Intermediate

6.5/10

0.75

Years Exp

Data Visualization Intermediate

6.5/10

0.75

Years Exp

Python Intermediate

5.5/10

0.75

Years Exp

Apache Spark Beginner

3.5/10

0.75

Years Exp

Azure Beginner

3.5/10

0.75

Years Exp

Generative AI Beginner

2.5/10

0.75

Years Exp

Work Experience

Programmer Analyst Trainee — Tableau Specialization

Cognizant

Nov 2025 - Feb 2026

Developed interactive dashboards on Superstore data leveraging filters, KPIs, calculated fields, LOD expressions, string transformations, and navigation actions (Go-to-Sheet), improving data exploration efficiency and Analyzed sales dataset to identify trends and provided actionable insights for business.

Full Stack Java Intern

SkillDzire

Feb 2024 - Apr 2024

Acquired Knowledge in fundamental aspects of java programming, Front-End Development and Back-End Development.

Data Science Intern

APSSDC

Apr 2023 - Oct 2023

Mastered the use of Excel, SQL, Tableau and Power BI; cleaned and normalized large datasets, handled missing values and outliers, enhancing data readability by 40% and reducing analysis time by 30%.