我們正在尋找一位經驗豐富的外籍Java開發工程師加入我們的技術團隊。您將參與高性能后端系統的設計、開發和優化，與全球化的團隊協作，為我們的產品提供穩定、可擴展的技術解決方案。

崗位職責：
設計、開發和維護基于Java的后端應用程序及微服務架構。
參與系統架構設計，確保代碼質量、性能及可擴展性。
與產品經理、QA團隊及其他開發者協作，理解需求并交付高質量代碼。
優化現有系統，解決技術債務，提升系統穩定性和效率。
編寫技術文檔，遵循敏捷開發流程（Scrum/Kanban）。

任職要求：

技術能力：
3年以上Java開發經驗，精通Java 8+（Lambda、Stream API等）。
熟悉Spring框架（Spring Boot、Spring Cloud）及ORM工具（如Hibernate）。
熟悉分布式系統設計，有微服務、RESTful API開發經驗。
掌握數據庫設計（MySQL/PostgreSQL/Oracle）及SQL優化。
了解消息隊列（Kafka/RabbitMQ）、緩存技術（Redis）等中間件。
語言能力： 英語流利（工作語言），中文溝通能力優先。
加分項：
有云計算平臺經驗（AWS/Azure/GCP）。
熟悉容器化技術（Docker/Kubernetes）。
了解前端技術（React/Angular）或全棧開發經驗。
有高并發、大數據量系統開發經驗。

我們提供：
國際化團隊環境，開放包容的文化。
彈性工作制，遠程協作支持。
完善的社保、商業保險及年度健康體檢。
培訓發展機會和職業晉升通道。

We are looking fan experienced expatriate Java development engineer to join our technical team. You will be involved in the design, development, optimization of high-performance back-end systems, working with a global team to provide stable scalable technology solutions four products.

Job Responsibilities：
- Design, develop, maintain Java-based back-end applications microservices architectures.
- Participate in the design of the system architecture to ensure code quality, performance scalability.
- Collaborate with product managers, QA teams, other developers to understrequirements deliver high-quality code.
- Optimize existing systems, address technical debt, improve system stability efficiency.
- Write technical documentation follow an agile development process (Scrum/Kanban).

Qualifications：
Nationality requirements: Foreign nationals (with a legal work visa in China a company sponsorship).

Technical Capabilities:
- More than 3 years of Java development experience, proficient in Java 8 (Lambda, Stream API, etc.).
- Familiar with Spring frameworks (Spring Boot, Spring Cloud)M tools (such as Hibernate).
- Familiar with distributed system design, experience in microservice RESTful API development.
- Master database design (MySQL/PostgreSQL/Oracle) SQL optimization.
- Learn about middleware such as Message Queue (Kafka/RabbitMQ) Caching Technology (Redis).
- Language ability: Fluent in English (working language), basic communication skills in Chinese are preferred.

Bonus points:
- Experience with cloud computing platforms (AWS/Azure/GCP).
- Familiarity with containerization technologies (Docker/Kubernetes).
- Knowledge of front-end technology (React/Angular) full-stack development experience.
- Experience in high-concurrency, large-data system development.

We offer:
- An international team environment an open inclusive culture.
Flexible working hours, remote collaboration support.
- Comprehensive social security, commercial insurance annual health check-up.
- Training development opportunities career advancement pathways.