Learn Advanced Java
Advance your Java skills for concurrency, web, and databases
Learn Advanced Java is an advanced online course that deepens Java programming skills through focused topics such as parallel and concurrent programming, servlets, sockets, the Java Native Interface (JNI), and JDBC-based database integration.
It emphasizes practical, production-ready techniques and hands-on projects, using AI-guided coding assistance to help learners implement concurrency patterns, build servlet-based web services, integrate native libraries, and perform JDBC operations. The course is designed for developers with core Java experience who want measurable, job-relevant competencies for backend and systems-level development.
At a Glance
Learn Advanced Java is an advanced-level course from Codecademy taught by the platform’s instructional team led by Alisha Grama.
It covers advanced Java topics such as parallel and concurrent programming, servlets, sockets, the Java Native Interface, and JDBC-based database integration to help developers build scalable, production-oriented applications.
| Level | Advanced |
| Rating | 4.3 out of 5 |
| Duration | 2+ hours |
| Languages | English |
| Learners | 10K+ learners |
| Certificate | Certificate of completion (available with paid plan) |
| Access | Access while your subscription is active |
| Course includes |
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| Price | Subscription-based; included with paid plans |
What This Course Teaches
The course frames outcomes as measurable competencies focused on building production-ready Java systems, integrating native code, and working with databases and network APIs.
By course end, learners will implement concurrent algorithms, build servlet-based web applications, perform JDBC database operations, implement socket-based client-server communication, and leverage JNI to integrate native libraries.
How the Course Is Structured
The course is organized into six modules that present topic-focused sections and include two hands-on projects plus five quizzes distributed across the syllabus.
Estimated total completion time for the full course is about 2 hours.
Curriculum overview
01 Welcome to Learn Advanced Java! ▾
Introduction to the course, goals, and how to use the materials and AI assistance.
02 Parallel and Concurrent Programming ▾
Covers Java parallelism and concurrency concepts and patterns for writing thread-safe code.
- Project: Largest Miller-Rabin Prime Candidate — parallelize a primality test in Java
03 Servlets ▾
Introduces Java servlets, HTTP request handling, and basic session management for web apps.
04 Sockets ▾
Explains socket-based programming to build client–server applications over TCP/IP.
05 Java Native Interface (JNI) ▾
Shows how to use JNI to integrate Java code with native C/C++ libraries for performance or interoperability.
06 Java Database Connectivity (JDBC) ▾
Covers JDBC usage and SQL integration to perform database queries and updates from Java applications.
- Project: Community News Forum — applies JDBC and SQL concepts to build a small database-backed app
Audience & Requirements
Learn Advanced Java is aimed at developers who already know core Java and want to move into production-ready topics like concurrency, web back ends, native integration, and database access.
Ideal learners include backend Java developers, software engineers preparing for senior Java roles, and developers who need to integrate native C/C++ code or work directly with relational databases from Java applications.
- Backend Java developers looking to add concurrency and servlet-based web skills.
- Engineers needing JDBC and SQL experience for data-driven Java applications.
- Developers integrating native libraries via JNI (C/C++ interoperability).
- Learners aiming to upskill toward senior or systems-level Java roles.
- Completion of Learn Java and Learn Intermediate Java (recommended prerequisites).
- A Java Development Kit (JDK) and a code editor or IDE (e.g., IntelliJ, Eclipse, VS Code).
- Familiarity with object-oriented Java and basic programming constructs.
- C/C++ toolchain (compiler and build tools) if you plan to follow the JNI module.
- Access to a relational database (local or hosted) for JDBC exercises, e.g., MySQL/Postgres/SQLite.
Final Verdict
Learn Advanced Java is a practical, well-structured upgrade for developers who already have solid Java fundamentals and want applied, production-focused skills.
Given its positive learner feedback, broad enrollment, hands-on projects, and integrated AI guidance, it represents good value for developers working toward senior or systems-focused Java roles — the certificate and platform tools add useful, if subscription-tied, professional signaling. Prospective learners without the recommended prerequisites or those who prefer one-time-purchase access should consider earlier Java courses or a platform with lifetime-access pricing instead.
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