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CHERYALA NAVEEN

Entry-Level Software Developer • Hyderabad, Telangana • n**************@gmail.com • +91*******301 • linkedin.com/••••• • drivetube.ai/•••••

Professional Summary

Entry-Level Software Developer with 0 years of experience building Java and MERN full-stack applications. Proficient in Java, OOP, Collections, JavaScript, React, Node.js and working knowledge of MySQL and MongoDB. Demonstrated ability to produce modular, exception-safe Java applications, maintain professional GitHub repositories, and apply core data structures and algorithms to solve problems.

Technical Skills

Programming Languages: Java,JavaScript
Web Technologies: REST APIs
Frameworks and Libraries: React,Node.js,Express.js
Databases: MySQL,MongoDB,SQL,NoSQL
Data and Analytics: Arrays,Linked List,Stacks,Queues,HashMap,ArrayList,PriorityQueue,Recursion,Sorting,Searching
Tools and Methodologies: VS Code,Git,GitHub,MS Excel,MS Word
Frontend: HTML5,CSS3
Backend: CRUD
Core Java & Concepts: OOP,Collections Framework,Exception Handling,File Handling
Soft Skills: Problem Solving,Analytical Thinking,Team Collaboration,Adaptability

Work Experience

IncodeVision
Hyderabad, Telangana
Java Programming Intern
April 2026 – May 2026
Interned as a Java developer building production-ready console applications; focused on core Java, collections, input validation and project documentation.
Tech Stack: Java, Collections Framework, HashMap, ArrayList, OOP, Exception Handling, Git, GitHub, VS Code
  • Built two production-ready Java console applications using OOP and the Collections Framework (HashMap, ArrayList), delivering modular, maintainable codebases with README documentation on GitHub.
  • Implemented HashMap-backed data models to manage accounts and question banks, replacing linear searches to improve lookup efficiency and simplify data retrieval logic.
  • Applied comprehensive input validation and exception handling across modules to prevent runtime crashes and provide clear user-facing error messages.
  • Designed modular class structures (e.g., AccountManager, QuizEngine) to separate responsibilities, improve code reuse, and accelerate feature addition and maintenance.
  • Used Git and GitHub for version control, maintained clean commit history, and prepared professional READMEs and usage instructions to simplify testing and handover.
  • Documented design decisions, data formats and sample usage scenarios to enable easier manual testing and onboarding for future contributors.
JavaScript Web Technologies

Projects

Bank Account Management System
Tools Used: Java, OOP, HashMap, Exception Handling
  • Designed a console-based banking system supporting Savings and Current account types with auto-generated IDs (ACC1001, ACC1002...).
  • Used HashMap to manage multiple accounts and provide constant-time lookup for account operations.
  • Implemented deposit, withdrawal, and balance-check flows with full input validation and descriptive error messages to prevent invalid operations.
  • Applied exception handling to avoid application crashes on invalid inputs or insufficient balance conditions.
  • GitHub: github.com/naveenchary2204/BankAccount-Java
Simple Quiz Application
Tools Used: Java, OOP, HashMap, ArrayList
  • Built a multi-category quiz system with 20 questions across Java, Science, and Mathematics using HashMap for category organization.
  • Used ArrayList to maintain question sequences and implemented three difficulty levels (Easy/Medium/Hard) with an auto-grading system (S/A/B/C/F).
  • Structured the application into four modular classes (Question, QuestionBank, QuizEngine, Main) to separate logic and improve maintainability.
  • Provided clean command-line user interaction with input validation to ensure smooth quiz flow and accurate grading.
  • GitHub: github.com/naveenchary2204/QuizApplication-Java

Education

Nizam College, Osmania University, Hyderabad
Bachelor of Computer Applications (BCA) • Hyderabad, Telangana • 2022 – 2025
Pragathi Junior College, Hyderabad
Intermediate – PCM • Hyderabad, Telangana • 2020 – 2022
Sri Chaithanya High School
SSC (10th Grade) • Hyderabad, Telangana • 2019 – 2020

Certifications

HP Life: AI for Beginners — HP Life • July 2025
Full-Stack Web Development (Self-Paced) — Sigma 6.0 — Apna College

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