Java Engineer at XT

The Java Engineer position at XT requires a highly skilled developer with extensive experience in Java and distributed systems. The role focuses on building high-performance, scalable platform-level applications for spot/contract/rebate systems.

• Minimum 5 years of Java development experience with strong fundamentals in Java, including IO, multithreading, collections, and JVM principles.
• Proficiency in Spring, SpringBoot, Mybatis, Redis, MySQL, MQ, and understanding of their underlying mechanisms.
• Experience in multithreading, high-performance design, SQL optimization, and performance enhancement.
• Strong knowledge of design patterns and data structures, with a commitment to writing elegant and efficient code.
• Excellent problem-solving skills and ability to work independently and collaboratively.

XT is likely a tech-driven company specializing in financial or trading platforms, given the mention of spot/contract/rebate systems. They are seeking a Java Engineer to enhance their core platform, indicating a focus on scalability and high availability. The emphasis on distributed systems and high-performance design suggests they operate in a high-traffic environment where reliability and speed are critical. The inclusion of remote work opportunities and professional development highlights their adaptability and investment in employee growth.

As an interviewer for XT, I would prioritize candidates who demonstrate deep technical expertise in Java and distributed systems, as well as a proven track record of optimizing performance. I would look for concrete examples of past projects involving high-performance applications and scalability challenges. Strong problem-solving skills and the ability to collaborate with cross-functional teams are also key. Candidates should be prepared to discuss their approach to code reviews, performance optimization, and staying updated with emerging technologies.