java development engineer

<p>1. Participate in overseas financial loan business requirement analysis, propose technical solutions and complete system design. </p><p>2. Responsible for the development, debugging and maintenance of the overseas loan system (application, disbursement, repayment, risk control, etc. modules).</p><p>3. Code development and optimization</p><p>4. Complete Java application development according to project requirements, write clear, concise, and efficient code.</p><p>5. Optimize system performance to ensure high concurrency, high availability, and high security.</p><p>6. Technical support and problem solving</p><p>7. Solve technical problems during the development process, including code defect detection, performance tuning, etc.</p><p>8. Collaborate with other departments to support overall project progress and quality control.</p><p>9. Technical pre-research and architecture optimization</p><p>10. Participate in the design and optimization of distributed systems and microservices architecture, and improve system stability and scalability.</p><p>11. Explore new technologies and introduce high-value technologies to improve system efficiency.</p><p>Requirements:</p><p>1.3 years of Java development experience</p><p>2. Proficient in Java language, familiar with Spring, SpringBoot, SpringCloud, MyBatis mainstream frameworks. </p><p>3. Familiar with distributed system development, with microservice architecture design experience (such as Dubbo, Zookeeper).</p><p>4. Proficient in MySQL, Oracle, etc. database development, familiar with SQL optimization and transaction management.</p><p>5. Understand high concurrency and high availability architecture design, and have performance tuning experience.</p><p>6. Familiar with development and deployment in a Linux environment, understand message queues (such as Kafka, RabbitMQ) and caching technology (such as Redis).</p><p>7. Familiar with overseas financial loan business process, such as loan application, approval, repayment, etc. modules.</p><p>8. Have<strong>Risk control system, payment system or credit system</strong>Developers with experience are preferred.</p><p>9. Have good communication skills and team spirit, and be able to quickly adapt to new projects.</p><p>10. Have strong learning and problem-solving abilities, and be able to complete complex tasks independently. </p>