Java Test Automation Engineer - from Zero to Hero

Java Test Automation Engineer – from Zero to Hero by Tigran Ter‑Karapetyants is a comprehensive Udemy training that lets you master Java‑based test automation without spending a dime. Updated July 2026, this free online course covers everything from core Java fundamentals to advanced Selenium and API testing techniques, preparing you for real‑world automation roles. You’ll receive hands‑on projects, source‑code access, and a Udemy‑issued certificate that validates your new Java Test Automation Engineer skills. Whether you’re a complete beginner or a developer aiming to pivot into QA, the curriculum delivers practical, job‑ready expertise.

What You'll Learn

• Build robust Java automation frameworks using Selenium WebDriver from basic navigation to complex multi‑browser support.
• Master the Page Object Model and Web Component concepts to create maintainable, reusable test scripts.
• Learn how to write clean, scalable code with JUnit 5 and Gradle, following industry‑standard best practices.
• Understand RESTful API testing by configuring Postman collections and automating calls with RestAssured.
• Create data‑driven tests employing Data Transfer Objects (DTO) and JSON schema validation for reliable API verification.
• Implement advanced Selenium Wait strategies to handle dynamic web elements and improve test stability.
• Analyze HTTP methods, status codes, and JSON responses to diagnose API issues quickly and accurately.
• Apply continuous‑integration concepts by integrating your test suite with Gradle builds for automated execution.

Course Details

• Instructor: Tigran Ter‑Karapetyants – seasoned automation engineer with years of industry experience.
• Rating: 4.3 stars (based on verified student reviews).
• Language: English (en‑US).
• Certificate: Yes, a Udemy‑issued certificate of completion.
• Includes: Lifetime access to all video lectures, downloadable resources, and a mobile‑friendly learning platform.

What This Course Covers

1. Java Fundamentals for Test Automation

• Variables, data types, and control structures essential for writing test scripts.
• Object‑oriented programming principles that underpin reusable automation code.
• Exception handling techniques to create resilient test flows.
• Setting up IntelliJ IDEA for efficient Java development.

2. Selenium WebDriver – Basics to Advanced

• Installing and configuring Selenium WebDriver with Java bindings.
• Locating web elements using CSS selectors, XPath, and advanced strategies.
• Implementing implicit, explicit, and fluent waits for dynamic content.
• Cross‑browser testing on Chrome, Firefox, and Edge with driver management.

3. Test Framework Design & Best Practices

• Building a modular test framework using JUnit 5 annotations and lifecycle methods.
• Applying the Page Object Model (POM) to separate test logic from UI details.
• Leveraging Web Component design for complex UI structures.
• Maintaining clean code standards with SOLID principles and code reviews.

4. Advanced Selenium Techniques

• Handling pop‑ups, alerts, and iframes within automated tests.
• Using JavaScriptExecutor for interactions beyond standard Selenium capabilities.
• Integrating screenshots and logging for comprehensive test reporting.
• Parallel test execution with TestNG and Maven/Gradle for faster feedback cycles.

5. API Testing with RestAssured & Postman

• Crafting GET, POST, PUT, DELETE requests and validating responses.
• Working with authentication schemes such as OAuth2 and API keys.
• Validating JSON schemas, status codes, and response times.
• Automating API test suites and generating HTML reports.

6. Build, CI/CD, and Continuous Testing

• Configuring Gradle scripts to compile, test, and package automation projects.
• Setting up GitHub Actions or Jenkins pipelines for automated test runs.
• Generating JUnit XML reports compatible with CI dashboards.
• Monitoring test health and integrating Slack notifications for real‑time alerts.

Who Should Take This Course

• Beginners who have little or no programming background but want to enter test automation.
• QA engineers seeking to add Java‑based Selenium skills to their existing toolkit.
• Developers looking to transition into a Test Automation Engineer role.
• Students aiming for a career in software quality assurance or DevOps.
• Professionals preparing for certification exams that require Java automation knowledge.

Prerequisites

• No prior programming experience required — the course starts with Java basics.
• Basic computer literacy and familiarity with installing software are recommended.

Why Enroll in This Course

This training delivers a **hands‑on learning experience