Bollineni Sahithi
Bengaluru
Summary
Internship – Java Full Stack Development with practical work across Core Java, MySQL, and Servlets/JSP. Builds MVC-based web modules with database integration, using OOP principles, exception handling, collections, and JDBC to support dynamic application features. Expands into Spring Boot, REST APIs, and modern Java 8 features including Streams and Lambda expressions and also specializing in Data Science, with a foundation in Python, SQL, Statistics, EDA, Data Visualization, and Machine Learning. Passionate about analyzing data, identifying meaningful insights, and developing data-driven solutions. Seeking a Data Science internship to gain industry exposure and contribute to real-world projects.
Overview
4
4
Certifications
1
1
year of professional experience
Work History
Internship Student
02.2026 - Current
- Hands-on experience in Core Java, Advanced Java, and MySQL.
- Developed Java applications using OOPS principles, exception handling, and collections.
- Designed and managed databases using MySQL (CRUD operations, joins, queries).
- Implemented dynamic web modules using Servlets, JSP, and JDBC.
- Data Engineering Project | Academic Experience
- Designed and implemented ETL pipelines to collect, clean, and transform structured data from multiple sources.
- Developed SQL queries for data extraction, filtering, and reporting.
- Used Python (Pandas and NumPy) for data preprocessing, validation, and analysis.
- Worked with relational databases such as MySQL or PostgreSQL to store and manage datasets.
- Performed data cleaning, handling missing values, and improving data quality.
- Built data processing workflows to automate repetitive tasks.
Created dashboards and reports using Power BI and Tableau to visualize key insights. - Worked with real-world datasets to analyze data, identify patterns, generate insights, and build basic predictive models.
- self-driven projects, applying Python, SQL, data cleaning, EDA, data visualization, and Machine Learning techniques.
- Collaborated with team members using Git for version control and project management.
Education
Bachelor of Engineering - Computer Science And Engineering
Sapthagiri NPS University
Bengaluru08-2028
PUC - MPC
Sri Chitanya Junior College
Chittoor 04.2001 -
School -
Sri Chaitanya Techno School
Chittoor, India 04.2001 -
Skills
Java (Core & Advanced)
Java 8 (Streams, Lambda, Functional Interfaces, Optional)
python
R-program
HTML
CSS
JavaScript
Bootstrap
JSP
Servlets
JDBC
Spring Core
Spring Boot
Spring MVC
Spring Data JPA
REST APIs
MySQL (CRUD, Joins, Aggregations, TCL, DCL)
Git
GitHub
Eclipse
VS Code
Maven
MySQL Workbench
Postman
Swagger UI
Apache Tomcat
OOPs
Data Visualization
Data Analysis
Collections Framework
Meachine Learning
Additional Information
Wellness & Fitness
Strength Training
Certified Pilates Instructor
Certification
OpenAI Generative Pre-trained Transformer 3 (GPT-3) for developer
Timeline
Internship Student
02.2026 - Current
PUC - MPC
Sri Chitanya Junior College
04.2001 -
School -
Sri Chaitanya Techno School
04.2001 -
Bachelor of Engineering - Computer Science And Engineering
Sapthagiri NPS University
Activities
Certified Pilates Instructor
Wellness & Fitness
Strength Training