Sandhya Pulivarthi

0+ yrs exp 71 · Very Good

About

Computer Science undergraduate with hands-on experience in Python, SQL, Microsoft Excel, data analysis, business reporting, dashboard development, and software development. Skilled in analyzing structured data, writing SQL queries, performing data wrangling, developing REST APIs, and generating business insights. Strong analytical, problem-solving, debugging, testing, and communication skills with experience building data-driven applications.

Skills & Expertise (35)

Python Intermediate

6.4/10

Years Exp

REST APIs Intermediate

6.4/10

Years Exp

EventBridge Intermediate

6.4/10

Years Exp

DynamoDB Intermediate

6.4/10

Years Exp

API Gateway Intermediate

6.4/10

Years Exp

AWS Lambda Intermediate

6.4/10

Years Exp

NumPy Intermediate

6.4/10

Years Exp

Pandas Intermediate

6.4/10

Years Exp

Data Cleaning Intermediate

6.0/10

Years Exp

Data Wrangling Intermediate

6.0/10

Years Exp

Exploratory data analysis Intermediate

6.0/10

Years Exp

Google Colab Intermediate

6.0/10

Years Exp

VS Code Intermediate

6.0/10

Years Exp

GitHub Intermediate

6.0/10

Years Exp

Git Intermediate

6.0/10

Years Exp

MySql Intermediate

6.0/10

Years Exp

JSON Intermediate

6.0/10

Years Exp

Microsoft Excel Intermediate

6.0/10

Years Exp

SQL querying Intermediate

6.0/10

Years Exp

SQL Intermediate

6.0/10

Years Exp

ChatGPT Intermediate

5.6/10

Years Exp

Testing Intermediate

5.6/10

Years Exp

Data Structures Intermediate

5.6/10

Years Exp

DBMS Intermediate

5.6/10

Years Exp

Operating systems Intermediate

5.6/10

Years Exp

Computer Networks Intermediate

5.6/10

Years Exp

Debugging Intermediate

5.6/10

Years Exp

SDLC Intermediate

5.6/10

Years Exp

MongoDb Intermediate

5.6/10

Years Exp

KPI Reporting Intermediate

5.6/10

Years Exp

Business Reporting Intermediate

5.6/10

Years Exp

Dashboard Development Intermediate

5.6/10

Years Exp

Data Visualization Intermediate

5.6/10

Years Exp

Statistical Analysis Intermediate

5.6/10

Years Exp

Java Beginner

4.4/10

Years Exp

Work Experience

Cloud Computing Intern

Slash Mark IT Solutions

Dec 2025 - Apr 2026

Developed a serverless event notification system using Python, AWS Lambda, API Gateway, DynamoDB, EventBridge, and Amazon SES. Built REST APIs and automated workflows for event scheduling and real-time email notifications. Performed testing, debugging, and backend optimization to improve application reliability and performance.

Machine Learning Intern

AICTE Eduskills

Apr 2025 - Jun 2025

Performed data preprocessing, cleaning, and analysis using Python, SQL, Pandas, and NumPy. Conducted exploratory data analysis (EDA) and evaluated machine learning models on structured datasets. Collaborated on testing, debugging, and improving data quality and model performance.