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Java App Development Project: Fundamentals, OOP & File I/O

Premium
IntermediateCourse

Get demonstrable, hands-on experience using your Java programming skills in two portfolio-worthy projects. Great for technical interviews!

Language

  • English

Topic

  • Java

Industries

  • Information Technology

Skills You Will Learn

  • Computer Science, Software Development

Offered By

  • SkillUpEdTech

Estimated Effort

  • 3 Hrs.

Platform

  • SkillsNetwork

Last Update

  • November 3, 2025
About this Course
Demonstrate your Java development skills in two hands-on projects that employers will value.

You will:  

  • Demonstrate proficiency in building modular Java applications using OOP, file handling, and exception management 
  • Develop interactive, console-based Java programs that accept user input and maintain persistent data storage through file handling 
  • Apply Java’s exception handling techniques to manage input errors and evaluate data integrity during file and user operations 
  • Generate structured, well-formatted reports by filtering and displaying data stored within Java objects 
Course Overview  

Demonstrable, hands-on experience is essential for building a successful career in Java development. This course gives aspiring and practicing developers the opportunity to strengthen their portfolio with real-world experience.  

During this course, you’ll complete two projects. In the first, you’ll use your Java programming skills to build a console-based recycling tracker. As you work through the project, you’ll create modular code using object-oriented principles, organize data with ArrayLists and HashMaps, design read and write files, and implement exception handling. You'll also show your understanding of how to persist object data and create relevant reports for tracking and calculating key metrics.  

In the second project, you'll use your object-oriented Java skills to build a console-based prototype pet care scheduling application. Your goal will be to enable users to register their pets, log important appointments, track upcoming tasks, and store this information safely so it is retained.  

Instructors

Lavanya Sunderarajan

SME AI, DS and Cloud technologies

I am an educational consultant for Artificial Intelligence, Data Science, and Cloud application development. I am passionate about making learning and upskilling meaningful and impactful for the learners. I have completed the PG program in AI and ML from Great Learning, affiliated with Mc Combs business school, University of Texas, Dallas. I am a certified educator and I conduct technical training for corporates and individual adult learners. I am a software engineer, backed by many years of experience in software development in product-based and project-based companies with involvement in the SDLC. This experience is integrated into my blended teaching methodologies. I embarked on a journey to re-skill staff who did not have the luxury of the hiatus to catch up with technology besides what they got to work on or sometimes left behind technology as they explored other areas. It has been the most gratifying experience to be able to teach technology and hone myself in it too. I have an in-depth understanding of software development using Agile methodologies and DevOps. My extensive international work experience has made me comfortable working with and in different cultures.

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