Lavanya P

Data Analyst

Bangalore, India 6+ yrs exp 90 · Outstanding

About

IT Analyst at TCS (6+ years) with a strong data analytics portfolio, targeting a Data Analyst role. Built 3 end-to-end projects in Python, SQL and Tableau — including a Telecom Churn model identifying 2,963 at-risk customers (26.8L revenue impact).

Skills & Expertise (39)

Python Advanced

8.2/10

Years Exp

Pandas Advanced

8.0/10

Years Exp

scikit-learn Advanced

8.0/10

Years Exp

NumPy Advanced

7.8/10

Years Exp

Feature Engineering Advanced

7.5/10

Years Exp

Model Evaluation Advanced

7.5/10

Years Exp

Decision Tree Advanced

7.5/10

Years Exp

Random Forest Advanced

7.5/10

Years Exp

Logistic Regression Advanced

7.5/10

Years Exp

EDA Advanced

7.5/10

Years Exp

A/B testing Advanced

7.5/10

Years Exp

Hypothesis Testing Advanced

7.5/10

Years Exp

SQL Advanced

7.5/10

Years Exp

Matplotlib Advanced

7.5/10

Years Exp

Seaborn Advanced

7.3/10

Years Exp

Recall Advanced

7.0/10

Years Exp

AWS Intermediate

7.0/10

Years Exp

Git Intermediate

7.0/10

Years Exp

Chi-square Advanced

7.0/10

Years Exp

Precision Advanced

7.0/10

Years Exp

SciPy Advanced

7.0/10

Years Exp

Excel Advanced

7.0/10

Years Exp

Correlation Advanced

7.0/10

Years Exp

ANOVA Advanced

7.0/10

Years Exp

SQL Server Intermediate

6.5/10

Years Exp

Tableau Public Intermediate

6.5/10

Years Exp

Docker Intermediate

6.5/10

Years Exp

RDS Intermediate

6.5/10

Years Exp

S3 Intermediate

6.5/10

Years Exp

EC2 Intermediate

6.5/10

Years Exp

Jenkins Intermediate

6.0/10

Years Exp

Lambda Intermediate

6.0/10

Years Exp

ASP.NET MVC Intermediate

6.0/10

Years Exp

C# Intermediate

6.0/10

Years Exp

SQLite Intermediate

6.0/10

Years Exp

Oracle Intermediate

6.0/10

Years Exp

JavaScript Intermediate

5.5/10

Years Exp

CSS Intermediate

5.5/10

Years Exp

HTML Intermediate

5.5/10

Years Exp

Work Experience

IT Analyst, .NET Developer

Tata Consultancy Services (TCS)

Jan 2024 - Present

Developed backend logic for data processing and integration with Primavera systems for stakeholder-facing project management application. Integrated application with Primavera using web services ensuring data consistency across enterprise systems. Implemented enhancements and resolved bugs based on business requirements using ASP.NET MVC and C#.

System Engineer, Application Support

Tata Consultancy Services (TCS)

Jan 2020 - Jan 2024

Analysed application data and logs to diagnose performance issues — reduced resolution time across 15–20 weekly support tickets. Designed and implemented automated async data processing pipeline for bulk PDF report generation — eliminated manual intervention and improved system reliability through database-based request tracking. Monitored production .NET web applications and maintained system availability within SLA thresholds. Created SOPs and troubleshooting documents — reduced recurring incident resolution time for team.