Senior Java Developer (English and Mandarin Speakers)

Job Description

Responsibilities

• Developing for our client

Requirements

• Requirements (Mandatory) - Education
• Bachelor’s degree or above in Computer Science, Software Engineering, or related fields.
• Technical Skills
• Minimum 5+ years of Java development experience
• Strong foundation in:
• - Java (Collections, Multithreading, JVM principles)
• - Object-Oriented Programming (OOP)
• Technology Stack
• Frameworks:
• - Spring / Spring Boot / Spring Cloud
• - Spring MVC
• - MyBatis / Spring Data JPA / Hibernate
• Databases:
• - MySQL / PostgreSQL / Oracle
• - Experience in SQL performance optimization
• Middleware:
• - Redis / RabbitMQ / Kafka / Elasticsearch
• Distributed Systems:
• - Dubbo / Zookeeper / Nacos
• - Understanding of CAP Theorem
• Architecture & Tools
• Strong experience in Microservices architecture
• Hands-on experience with Docker / Kubernetes
• Familiar with tools: Git / Maven / Jenkins / Gradle / Jira
• Experience in CI/CD pipelines
• Soft Skills
• Strong logical thinking and problem-solving ability
• Ability to independently troubleshoot complex technical issues
• High sense of responsibility with focus on code quality and system stability
• Excellent communication skills
• Able to work in Agile environments (Scrum / Kanban)
• Nice to Have (Bonus)
• Experience in large-scale distributed systems or high-concurrency environments (e-commerce, fintech)
• Experience with cloud platforms (AWS / Azure / Aliyun / Tencent Cloud)
• DevOps experience or Kubernetes operations
• Open-source contributions or technical blogging
• Experience with Lenovo systems is an advantage
• Additional Senior Requirements
• 5+ years Java development experience
• Experience in Spring MVC / Spring Boot API development
• Spring Cloud microservices
• JPA / Hibernate / PostgreSQL
• Tools: Gradle / Git / Jira

Required Skills

Benefits

• Performance Bonus
• Health Insurance