🚀 **Master API & Database Testing – Become a Full-Stack QA Engineer!**
*From REST APIs to SQL Queries – The Complete 2025 Backend Testing Guide*
⚡ **Why This Course?**
"QA engineers with API+DB skills earn **35% more** (2025 PayScale Data) and are 3x more likely to land senior roles. Master the hidden layer of applications that powers 90% of software functionality!"
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📚 **Comprehensive Curriculum:**
**Module 1: API Testing Fundamentals**
- HTTP methods (GET/POST/PUT/DELETE)
- Status codes & response validation
- Authentication (OAuth2, JWT, API keys)
**Module 2: Advanced API Techniques**
- Contract testing with OpenAPI/Swagger
- Performance testing with k6
- Mocking APIs for testing dependencies
**Module 3: Database Testing Mastery**
- SQL queries for QA (SELECT, JOIN, GROUP BY)
- Data migration testing
- NoSQL document validation
**Module 4: End-to-End Projects**
1. **User Auth System:** API + DB integration
2. **Inventory Management:** Verify API ↔ DB sync
3. **Data Analytics Pipeline:** ETL process testing
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⚙️ **Tech Stack You’ll Master:**
- **Postman** + **Newman** for automation
- **SQL** (MySQL, PostgreSQL)
- **NoSQL** (MongoDB)
- **Jenkins** CI/CD integration
👥 **Ideal For:**
- Manual testers expanding to backend testing
- Frontend QA engineers going full-stack
- Developers ensuring data integrity
- **Career Path:** Senior QA Engineer | SDET
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💎 **Key Benefits:**
- **Full Backend Coverage:** APIs + Databases
- **Lifetime Access:** 2025 content updates
- **Udemy Certificate** + portfolio projects
- **30-day money-back guarantee**
🎁 **Enrollment Bonuses:**
1. **API Testing Cheat Sheet** (100+ examples)
2. **SQL Query Library for Testers**
3. **Ready Jenkins Pipeline Configs**
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⚙️ **Requirements:**
- Basic software testing knowledge
- **No prior API/DB experience needed!**
✨ **Become the QA Hero Who Finds Hidden Bugs!**
**✅ 7 Hours Hands-On Labs**
**✅ 50+ Practical Exercises**
**✅ Real Enterprise Projects**
👉 [Apply Here]