Build a strong career base for senior Java developer as well as Android developer job post
β±οΈ Length: 98.4 total hours
β 4.46/5 rating
π₯ 42,519 students
π August 2025 update
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- Course Overview
- Deep-Dive Learning Path: This masterclass offers an exhaustive exploration of the Java ecosystem, spanning over 98 hours of high-definition video content designed to bridge the gap between hobbyist coding and professional software engineering. It focuses on the transition from fundamental syntax to complex architectural patterns used in enterprise environments.
- Modern Java Standards: The curriculum is strictly updated to reflect Java 17 LTS (Long Term Support) standards, ensuring that students are learning contemporary features such as Records, Sealed Classes, and Pattern Matching rather than outdated legacy code that is no longer used in modern production environments.
- Architectural Foundations: Beyond mere syntax, the course emphasizes the internal workings of the Java Virtual Machine (JVM), teaching students how code is compiled, optimized, and executed. This provides a “behind-the-scenes” understanding that is critical for debugging and performance tuning in high-stakes applications.
- Dual-Track Career Focus: The content is strategically structured to support two distinct career paths: Enterprise Backend Development and Android Mobile Development. By mastering the core language mechanics, learners gain the flexibility to pivot between server-side logic and mobile application frameworks with ease.
- Project-Centric Pedagogy: Students engage in numerous “mini-projects” and coding challenges throughout the modules, forcing the application of theory into practice immediately. This methodology ensures that logical thinking is developed alongside technical knowledge.
- Requirements / Prerequisites
- Zero Prior Knowledge: No previous programming experience in Java or any other language is required; the course is built to accommodate absolute beginners while scaling rapidly in difficulty to challenge seasoned developers.
- Hardware Preparedness: A computer (Windows, macOS, or Linux) with at least 8GB of RAM is recommended to smoothly run the IntelliJ IDEA Integrated Development Environment and various build tools simultaneously.
- Software Installation: Students must be willing to install the Java Development Kit (JDK) 17 and follow the setup instructions for environment variables, which are covered in the introductory sections of the course.
- Analytical Mindset: A basic understanding of mathematical logic and a strong desire to solve puzzles will significantly aid the learning process, as Java is a strictly typed and highly logical language.
- Skills Covered / Tools Used
- IntelliJ IDEA Mastery: Students will become proficient in using IntelliJ IDEA, the industry-standard IDE for Java development, learning how to leverage its refactoring tools, debugger, and static analysis features to write cleaner code.
- Advanced Object-Oriented Programming (OOP): The course provides a master-level understanding of Inheritance, Polymorphism, Encapsulation, and Abstraction, teaching how to design modular and reusable codebases that can scale in complexity.
- Functional Programming Paradigms: Learners will explore the functional side of Java, mastering Lambda Expressions, the Streams API, and Method References to write more concise and readable code compared to traditional imperative styles.
- Concurrency and Multithreading: A significant portion of the course is dedicated to the Java Concurrency API, covering threads, synchronization, locks, and executors, which are essential for building high-performance, non-blocking applications.
- Data Structures and Collections: In-depth coverage of the Java Collections Framework, including Lists, Sets, Maps, and Queues, ensures students know exactly which data structure to use for specific algorithmic problems.
- Input/Output (I/O) and NIO: Mastery of file handling and data streaming using both traditional Java I/O and the more modern New I/O (NIO) systems for efficient data processing.
- Database Connectivity: Introduction to JDBC (Java Database Connectivity) allows students to connect their applications to relational databases like SQLite or MySQL, managing persistent data effectively.
- Benefits / Outcomes
- Senior Developer Readiness: By completing the extensive 98-hour curriculum, graduates will possess the technical depth required to clear technical interviews for Senior Java Developer roles, demonstrating expertise in both core language features and advanced design patterns.
- Seamless Android Transition: Since Java remains a primary language for Android, students will find themselves 80% of the way toward becoming a mobile developer, needing only to learn the Android-specific SDKs to start building apps.
- Professional Debugging Skills: One of the most significant outcomes is the ability to read stack traces and use modern debugging tools to isolate and fix production-level bugs, a skill that separates junior coders from senior engineers.
- Clean Code Philosophy: The course instills the principles of SOLID design and DRY (Don’t Repeat Yourself), ensuring that the code produced is not just functional but also maintainable and professional.
- Global Certification Prep: The depth of material covered serves as an excellent foundation for those looking to pursue official Oracle Java SE 17 Developer Certification, as the course touches on nearly every topic found in the exam.
- PROS
- Extreme Depth: The 98.4-hour runtime ensures that no topic is glossed over, providing a “one-stop shop” for all things Java.
- Constant Evolution: Regular updates, such as the August 2025 refresh, mean the content remains relevant to the current job market and latest JDK releases.
- Vibrant Community: With over 42,000 students, the Q&A forums are active, providing quick support for those stuck on complex coding exercises.
- Instructor Expertise: The course is delivered with a focus on practical, real-world application rather than dry academic theory.
- CONS
- Significant Time Investment: The sheer volume of content may be intimidating for learners seeking a “crash course” or those with limited weekly availability for study.
Learning Tracks: English,Development,Programming Languages
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