Vishnu Karthik

Data Analyst

Chennai 5+ yrs exp 90 · Outstanding

About

Results-driven Data Analyst with 5+ years of experience in data analysis, reporting, and business intelligence. Proficient in SQL, Advanced Excel, Tableau, and Power BI for data visualization, dashboard creation, and KPI reporting. Skilled in analyzing large datasets, identifying business trends, and delivering actionable insights to support data-driven decision-making and improve business performance.

Skills & Expertise (27)

Power BI Advanced

8.5/10

Years Exp

Data Visualization Advanced

8.5/10

Years Exp

SQL Advanced

8.0/10

Years Exp

Advanced Excel Advanced

8.0/10

Years Exp

Data Analysis Advanced

8.0/10

Years Exp

Dashboard Development Advanced

8.0/10

Years Exp

Reporting and Visualization Advanced

8.0/10

Years Exp

Pivot Tables Advanced

8.0/10

Years Exp

Exploratory data analysis Advanced

7.5/10

Years Exp

Data Cleaning Advanced

7.5/10

Years Exp

KPI Reporting Advanced

7.5/10

Years Exp

Trend Analysis Advanced

7.5/10

Years Exp

Stakeholder Collaboration Intermediate

7.0/10

Years Exp

Data Modeling Intermediate

7.0/10

Years Exp

Agile environments Intermediate

7.0/10

Years Exp

Forecasting Intermediate

7.0/10

Years Exp

Data Transformation Intermediate

7.0/10

Years Exp

VLOOKUP Intermediate

7.0/10

Years Exp

strategic insights Intermediate

7.0/10

Years Exp

Statistical Analysis Intermediate

7.0/10

Years Exp

Data Wrangling Intermediate

7.0/10

Years Exp

Python Intermediate

7.0/10

Years Exp

Tableau Intermediate

6.5/10

Years Exp

Requirement gathering Intermediate

6.5/10

Years Exp

Predictive Analysis Intermediate

6.5/10

Years Exp

Descriptive Statistics Intermediate

6.5/10

Years Exp

Hypothesis Testing Intermediate

6.0/10

Years Exp

Work Experience

Data Analyst

QUESS CORP

Jan 2021 - Present

Worked on data analysis, business intelligence, and dashboard reporting across banking and insurance domains. Developed interactive dashboards, automated reports, and analyzed large datasets to identify trends and improve operational efficiency.

Data Analyst

HDFC

Present - Present

Designed interactive Power BI dashboards to identify fraudulent insurance claims and suspicious transactions. Performed data modeling, ETL processing, and statistical analysis using SQL and Advanced Excel. Improved compliance reporting and fraud detection accuracy through actionable insights.

Data Analyst

Standard Chartered

Present - Present

Integrated banking transaction and customer data to analyze customer behavior, product adoption, and account growth trends. Developed interactive Power BI dashboards for KPI tracking, branch performance, and customer engagement analysis.