🚀 Lộ trình QA Tester Senior

Hành trình 30 ngày từ Junior đến Senior QA

🎯Tuần 1: Nền tảng cơ bản & Kiến thức lý thuyết

Ngày 1-2: Tổng quan về Testing

Lý thuyết Testing cơ bản

  • 7 nguyên tắc cơ bản của Testing
  • SDLC và STLC
  • Các loại testing (Manual, Automation, Performance)
  • Bug Life Cycle
  • Test Case vs Test Scenario

Quy trình làm việc

  • Agile/Scrum methodology
  • Jira workflow
  • Test Plan & Test Strategy
  • Defect Management

Ngày 3-4: Test Design Techniques

Black Box Testing

  • Equivalence Partitioning
  • Boundary Value Analysis
  • Decision Table Testing
  • State Transition Testing
  • Use Case Testing

White Box Testing

  • Statement Coverage
  • Branch Coverage
  • Path Coverage
  • Condition Coverage

Ngày 5-7: Thực hành Manual Testing

Viết Test Cases

  • Test Case format chuẩn
  • Test Data preparation
  • Positive & Negative scenarios
  • Edge cases identification

Bug Reporting

  • Bug report structure
  • Priority vs Severity
  • Root cause analysis
  • Bug reproduction steps

🛠️Tuần 2: Automation Testing & Tools

Ngày 8-10: Selenium WebDriver

Selenium cơ bản

  • WebDriver architecture
  • Locator strategies
  • WebElement interactions
  • Wait strategies (Implicit, Explicit)
  • Page Object Model

Java/Python cho Testing

  • OOP concepts
  • Collections & Data structures
  • Exception handling
  • File I/O operations

Ngày 11-12: TestNG/JUnit Framework

Test Framework

  • Annotations (@Test, @BeforeMethod, etc.)
  • Test Suites & Groups
  • Data Driven Testing
  • Parallel execution
  • Reporting (ExtentReports, Allure)

Maven/Gradle

  • Dependency management
  • Build lifecycle
  • POM.xml configuration
  • Plugin management

Ngày 13-14: API Testing

REST API Testing

  • HTTP methods (GET, POST, PUT, DELETE)
  • Status codes & Headers
  • JSON/XML parsing
  • Postman automation
  • REST Assured framework

API Test Scenarios

  • Authentication testing
  • Data validation
  • Error handling
  • Performance testing

🔧Tuần 3: Advanced Testing & DevOps

Ngày 15-16: Database Testing

SQL Testing

  • CRUD operations
  • Joins & Subqueries
  • Data integrity testing
  • Performance testing
  • JDBC connectivity

NoSQL Testing

  • MongoDB testing
  • Redis testing
  • Document validation
  • Schema testing

Ngày 17-18: Performance Testing

JMeter

  • Load testing scenarios
  • Thread groups & Ramp-up
  • Response time analysis
  • Throughput measurement
  • Performance bottleneck identification

Performance Metrics

  • Response time
  • Throughput
  • Error rate
  • Resource utilization

Ngày 19-21: CI/CD & DevOps

Jenkins Pipeline

  • Build automation
  • Test execution pipeline
  • Deployment pipeline
  • Email notifications
  • Parallel execution

Version Control

  • Git workflows
  • Branching strategies
  • Code review process
  • Merge conflicts resolution

👑Tuần 4: Senior Level Skills & Leadership

Ngày 22-24: Test Architecture & Strategy

Test Architecture

  • Test automation framework design
  • Scalable test structure
  • Reusable components
  • Maintainable code practices
  • Design patterns trong testing

Test Strategy

  • Risk-based testing
  • Test coverage analysis
  • ROI calculation
  • Tool evaluation & selection

Ngày 25-26: Security & Mobile Testing

Security Testing

  • OWASP Top 10
  • SQL Injection testing
  • XSS testing
  • Authentication & Authorization
  • BURP Suite usage

Mobile Testing

  • Appium framework
  • Android/iOS testing
  • Device compatibility
  • Performance on mobile

Ngày 27-28: Leadership & Mentoring

Team Leadership

  • Code review guidelines
  • Mentoring junior testers
  • Knowledge sharing sessions
  • Process improvement
  • Stakeholder communication

Quality Metrics

  • Defect density
  • Test coverage metrics
  • Automation ROI
  • Release readiness criteria

Ngày 29-30: Project Work & Portfolio

Capstone Project

  • End-to-end automation framework
  • CI/CD pipeline setup
  • Comprehensive test suite
  • Performance & API testing
  • Documentation & presentation

Portfolio Development

  • GitHub portfolio
  • Technical blog writing
  • Resume optimization
  • Interview preparation

🎯 Tài nguyên học tập quan trọng

📚 Sách & Tài liệu

• Agile Testing - Lisa Crispin
• The Art of Software Testing
• Selenium WebDriver Recipes
• REST API Testing Guide

🎥 Khóa học Online

• Udemy Selenium courses
• Coursera Testing Specialization
• YouTube tutorials
• Pluralsight QA tracks

🛠️ Công cụ thực hành

• Selenium Grid
• Postman/Newman
• JMeter
• Jenkins
• Docker containers

🌐 Website thực hành

• Sauce Demo
• Automation Practice
• HTTPBin for API testing
• Demo web applications

💡 Lời khuyên quan trọng cho thành công