Ahmed, Md SabbirShikder, M.A. Ahad2025-12-302025-12-3020252025-06ID 20301316http://hdl.handle.net/10361/27388Cataloged from the PDF version of internship report.Includes bibliographical references (page 48).This internship report is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Computer Science, 2025.The internship report will provide an overview of my experience as a software engineer intern at Polygon Technology. This is a learning-based internship. The internship curriculum covers many areas, starting with C programming basics to provide a solid foundation. After learning C programming, I will move on to Java programming. I will learn data structures and algorithms in Java. The internship also covers HTML and CSS web design, web frameworks, MVC architecture, ORM, and REST API programming. Git version management, including distributed version control, fundamental workflows, branching, merging, and GitFlow, is also part of this curriculum. The internship also covers Docker basics, including images, containers, and Docker Compose. During this internship, I will also learn object-oriented programming, functional programming, package management, and version control. The final report will discuss internship challenges, lessons learned, and growth.55 pagesenBRAC University internship reports are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission.Software engineersPolygon TechnologyLearning-based internshipC programmingJava programmingComputer programmingComputer software--Development.Software engineering.Computer programming--Vocational guidance.Computer software industry--Vocational guidance.Internship Report