Job Summary: We are seeking a professional to identify defects, execute tests, and ensure software functions correctly. Key Highlights: 1. Experience with Nginx, Redis, RabbitMQ and/or Kafka 2. Proficiency in Linux, HTTP protocol, and advanced SQL 3. Ability to write test plans and troubleshoot issues **Objective:** **Identify defects, execute tests, and ensure software functions as expected.** **Requirements:** * Completed or ongoing bachelor’s degree (recent graduates welcome). **Required Knowledge** * Knowledge of Nginx, Redis, RabbitMQ and/or Kafka. * Proficiency in Linux, HTTP protocol, and advanced SQL. * Proficiency in Java for code reading. * B2-level English mandatory | Chinese desirable. **Skills:** * Problem-solving skills * Understanding of test automation tools and manual testing practices * Ability to write a test plan **Experience in financial or international environments (preferred).**