☕ OCP Java 17 Developer · 1Z0-829

Java SE 17
Developer (1Z0-829)

Upgrade to the latest Java LTS release and validate your expertise across records, sealed classes, pattern matching, collections, concurrency, I/O and database access with the OCP Java SE 17 Developer credential.

Records & Sealed Classes Pattern Matching Collections & Generics Concurrency I/O & NIO.2 JDBC OCP Certified

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Dates, Text & BooleansModern value handling & formatting

OOP, Records & Sealed ClassesLatest Java language features

Collections & ConcurrencyGenerics, streams & multithreading

I/O API & JDBCFile handling & database access

Exam Questions

Minutes Duration

68%

Passing Score

Online

Proctored Exam

Why It's Trending

Java 17 Is the Industry's New LTS Standard

Java 17 is the current Long-Term Support release, rapidly being adopted by enterprises migrating from Java 8 and 11 — making OCP Java SE 17 Developers among the most in-demand certified professionals.

Trending

9M+

Java Developers Worldwide

Java remains one of the most widely used programming languages across enterprise software development.

LTS

Java 17 Is the Newest LTS Release

Companies are actively migrating to Java 17, increasing demand for developers fluent in its new features.

Trending

OCP

Globally Recognized Credential

1Z0-829 awards the Oracle Certified Professional, Java SE 17 Developer credential.

+25%

Premium Pay for Java 17 Skills

Certified developers on the latest LTS version are positioned for the highest-paying Java roles.

Certification Path

Your Path to Java 17 Mastery

Foundation

Java SE 8 Programmer I & II

1Z0-808 / 1Z0-809

Prior Step

Java SE 11 Developer

1Z0-819 (OCP)

You Are Here

Java SE 17 Developer

1Z0-829 (OCP)

Advanced

Java EE / Spring Framework

Enterprise Development Track

Specialize

Cloud-Native Java (Microservices)

Cloud Developer Track

Exam 1Z0-829 awards the Oracle Certified Professional, Java SE 17 Developer credential — the most current OCP Java certification, validating expertise in the latest language features and serving as a strong foundation for enterprise and cloud-native Java development.

Exam Overview

Exam 1Z0-829: Java SE 17 Developer

Language

English

Duration

90 Minutes

Total Questions

Passing Score

68%

Format

Multiple Choice, Proctored Online

Delivery

Proctored Online

An Oracle Certified Professional: Java SE 17 Developer has demonstrated proficiency in Java (Standard Edition) software development recognized by a wide range of world-wide industries. They have also exhibited thorough and broad knowledge of the Java programming language, coding practices, and utilization of the latest features incorporated into Java SE 17, including records, sealed classes, pattern matching and enhanced switch expressions.

Course Content

Complete Java SE 17 Developer Curriculum

Click any module to expand and explore the topics covered in detail.

Handling Date, Time, Text, Numeric and Boolean Values

3 Topics

Use primitives and wrapper classes including methods such as parsing and printing numeric/boolean values

Manipulate text using formatted and basic String methods, StringBuilder and text blocks

Manipulate date, time, duration, period, instant and time-zone objects using the Date-Time API

Utilizing Java Object-Oriented Approach

7 Topics

Declare and use records, including compact constructors and overriding accessors

Implement immutable objects and classes including the use of sealed classes and pattern matching

Use polymorphism, inheritance, abstract classes and interfaces, including default and static methods

Define and use lambda expressions and built-in functional interfaces

Develop code that uses generics, wildcards and bounded type parameters

Create and use enumerations with fields, methods and constructors

Encapsulate fields and use constructors, instance and static initializers, and access modifiers

Working with Arrays and Collections

4 Topics

Manipulate arrays using methods from java.util.Arrays and multidimensional arrays

Use Collections framework including List, Set, Map and Deque, and convenience methods

Use Comparator and Comparable interfaces to sort collections and arrays

Use Java Streams to filter, transform and process data including grouping and partitioning

Managing Concurrent Code Execution

4 Topics

Create worker threads using Runnable and Callable, and manage thread lifecycle states

Use java.util.concurrent collections and classes including ExecutorService, ScheduledExecutorService and Lock framework

Develop thread-safe code using synchronization and atomic variables

Process Java collections concurrently including the use of parallel streams

Using Java I/O API

3 Topics

Read and write console and file data using I/O streams

Use Java NIO.2 API to read, write, copy, move, manage directories and files, and manage file attributes

Implement serialization and deserialization techniques on Java objects

Accessing Databases Using JDBC

2 Topics

Define the architecture of a JDBC application including JDBC drivers, connections, statements and result sets

Perform database operations using PreparedStatement, CallableStatement, and Connection and ResultSet interfaces

FAQs

Frequently Asked Questions

Who should take the 1Z0-829 exam?

Java developers wanting to validate skills on the latest LTS release and earn the OCP Java SE 17 Developer credential.

Do I need to clear 1Z0-819 before 1Z0-829?

No, there is no mandatory prerequisite. However, experience with Java SE 11 or earlier is recommended.

What new features does 1Z0-829 focus on?

Records, sealed classes, pattern matching, enhanced switch expressions, text blocks and updated collection/stream APIs.

Is the 1Z0-829 exam proctored?

Yes, the exam is delivered as a proctored online exam to verify candidate identity and exam integrity.

What can I pursue after 1Z0-829?

This certification positions you for enterprise Java frameworks (Spring, Java EE) and cloud-native Java development roles.

How is the exam scored?

The exam consists of 50 multiple choice questions to be completed in 90 minutes, with a passing score of 68%.

Java SE 17Developer (1Z0-829)