Software Engineer，.Net, C#

Responsibilities 职责

Design and develop order configuration, vehicle inventory, and matching systems/modules to support business operations in both China and the APAC markets.

设计和开发订单配置、车辆库存及匹配系统/模块，以支持中国及亚太市场的业务运营。

Perform system integrations and maintain technology upgrades.

进行系统集成并维护技术升级。

Ensure observability best practices, such as metric monitoring, logging, distributed tracing, and alerting.

确保可观测性的最佳实践，如指标监控、日志记录、分布式追踪和警报。

Monitor system performance and propose improvement recommendations for continuous optimization.

监控系统性能并提出持续优化改进建议。

Write technical documentation related to workflows, process standards, and best practices.

撰写与工作流程、流程标准和最佳实践相关的技术文档。

Requirements： 要求：

Mandatory Qualifications:

必修资格：

2+ years of application development experience with C# .NET and ASP.NET WebAPI frameworks.

拥有 2+年 C# .NET 和 ASP.NET WebAPI 框架的应用开发经验。

Familiarity with CI/CD pipelines (GitHub Enterprise + Jenkins).

熟悉 CI/CD 管道（GitHub Enterprise + Jenkins）。

Proficiency in Docker and Kubernetes.

熟练掌握 Docker 和 Kubernetes。

Strong knowledge of Linux operating systems.

对 Linux 作系统有扎实的了解。

Understanding of networking concepts (TCP/IP and application layer protocols).

理解网络概念（TCP/IP 及应用层协议）。

Fluency in English communication (written and verbal).

英语交流（书面和口语）流利度。

Preferred Qualifications:

优先资格：

Experience handling high-concurrency requests and large-scale data processing.

有处理高并发请求和大规模数据处理的经验。

Proven experience in full-stack development, with strong proficiency in front-end technologies such as React is a big plus.

在全栈开发方面有经过验证的经验，并且对前端技术如 React 有扎实的熟练掌握，是一大优势。

Familiarity with RESTful API, OAuth2, JWT, and cryptography technologies.

熟悉 RESTful API、OAuth2、JWT 和密码技术。

Experience with secret management (e.g., Hashicorp Vault).

有秘密管理经验（例如，Hashicorp Vault）。

Proficiency in database and middleware technologies such as MySQL, Redis, Kafka, RabbitMQ, and OpenSearch.

熟练掌握数据库和中间件技术，如 MySQL、Redis、Kafka、RabbitMQ 和 OpenSearch。

Understanding and ability to implement observability and Infrastructure as Code concepts (e.g., Prometheus, AlertManager, Grafana, Splunk).

理解并实现可观察性和基础设施即代码概念（例如，Prometheus、AlertManager、Grafana、Splunk）。

Proactive and effective in responding to system failures and conducting timely troubleshooting.

积极主动且有效地响应系统故障，及时进行故障排除。