Diya Jejurkar

Aspiring Data Analyst

Pune 0+ yrs exp 85 · Excellent

About

Aspiring Data Analyst with hands-on experience in Python, SQL, data analysis, data visualization, data cleaning, exploratory data analysis (EDA), statistics, machine learning, dashboard development, Power BI, Tableau, Excel, Git, and Streamlit. Experienced in data preprocessing, feature engineering, predictive analytics, KPI reporting, regression, classification, and clustering. Developed an AI-based sales forecasting and demand intelligence dashboard using Python, Pandas, and Scikit-learn. Applied neural networks and graph neural networks to cybersecurity and SOC data for security analysis and threat detection.

Skills & Expertise (43)

SQL Intermediate

6.8/10

Years Exp

Python Intermediate

6.8/10

Years Exp

Feature Engineering Intermediate

6.5/10

Years Exp

Data Mining Intermediate

6.5/10

Years Exp

Statistics Intermediate

6.5/10

Years Exp

Data Transformation Intermediate

6.5/10

Years Exp

Data Cleaning Intermediate

6.5/10

Years Exp

NumPy Intermediate

6.5/10

Years Exp

Pandas Intermediate

6.5/10

Years Exp

PyCharm Intermediate

6.0/10

Years Exp

Data Analysis 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

SQL querying Intermediate

6.0/10

Years Exp

DBMS Intermediate

6.0/10

Years Exp

Postgresql Intermediate

6.0/10

Years Exp

MySql Intermediate

6.0/10

Years Exp

scikit-learn Intermediate

5.5/10

Years Exp

Power BI Intermediate

5.5/10

Years Exp

Tableau Intermediate

5.5/10

Years Exp

Advanced Excel Intermediate

5.5/10

Years Exp

Matplotlib Intermediate

5.5/10

Years Exp

Seaborn Intermediate

5.5/10

Years Exp

Plotly Intermediate

5.5/10

Years Exp

Dashboard Development Intermediate

5.5/10

Years Exp

TensorFlow Intermediate

5.5/10

Years Exp

PyTorch Intermediate

5.5/10

Years Exp

Neural Networks Intermediate

5.5/10

Years Exp

Predictive Analytics Intermediate

5.5/10

Years Exp

Clustering Intermediate

5.5/10

Years Exp

Random Forest Intermediate

5.5/10

Years Exp

Decision Trees Intermediate

5.5/10

Years Exp

Classification Intermediate

5.5/10

Years Exp

Regression Intermediate

5.5/10

Years Exp

KPI Reporting Intermediate

5.5/10

Years Exp

Graph Neural Networks Intermediate

5.0/10

Years Exp

Streamlit Intermediate

5.0/10

Years Exp

Data Structures and Algorithms Intermediate

5.0/10

Years Exp

OOP Intermediate

5.0/10

Years Exp

Business Intelligence Intermediate

5.0/10

Years Exp

Exploratory data analysis EDA

Work Experience

Data Science Intern

Gyanteerth

Jan 2025 - Feb 2025

Developed a Hospital Management System supporting CRUD operations for patient records, doctor details, appointment schedules, and treatment information. Implemented file handling and persistent data storage with input validation, exception handling, debugging, and testing to maintain reliable and accurate hospital records.