I'm a passionate Senior Software Engineer with over 10 years of experience designing and building scalable enterprise data systems. Currently leading backend architecture at Huizhiyun Technologies Inc. (汇智云科技股份有限公司), where I specialize in distributed systems, high-performance data pipelines, and cloud-native infrastructure.

I believe in writing clean, maintainable code and building systems that scale gracefully under real-world load.

Languages:
Go Python Java Rust SQL Shell

Backend & Frameworks:
Gin Django Spring Boot gRPC REST APIs GraphQL

Data & Storage:
PostgreSQL MySQL MongoDB Redis Elasticsearch Apache Kafka ClickHouse

Cloud & DevOps:
Docker Kubernetes AWS 阿里云 (Alibaba Cloud) Terraform GitHub Actions Prometheus Grafana

Architecture:
Microservices Event-Driven Architecture CQRS Domain-Driven Design High Availability

• 🏗️ Architected a real-time data processing platform handling 50M+ events/day at Huizhiyun
• ⚡ Reduced API latency by 65% through caching strategy redesign and query optimization
• 🔄 Led migration of monolithic legacy system to cloud-native microservices on Kubernetes
• 🛡️ Implemented zero-downtime deployment pipelines reducing release failures by 80%
• 📊 Designed enterprise data lake solution adopted by 3 Fortune 500 clients

我是一名充满热情的高级软件工程师，拥有超过10年的企业级数据系统设计与构建经验。目前就职于汇智云科技股份有限公司（Huizhiyun Technologies Inc.），专注于分布式系统、高性能数据管道以及云原生基础设施的架构设计。

我相信编写简洁、可维护的代码，并构建能够在真实负载下优雅扩展的系统。

编程语言：
Go Python Java Rust SQL Shell

后端与框架：
Gin Django Spring Boot gRPC REST API GraphQL

数据与存储：
PostgreSQL MySQL MongoDB Redis Elasticsearch Apache Kafka ClickHouse

云与运维：
Docker Kubernetes AWS 阿里云 Terraform GitHub Actions Prometheus Grafana

架构设计：
微服务 事件驱动架构 CQRS 领域驱动设计 高可用架构

• 🏗️ 在汇智云架构设计了一套实时数据处理平台，日处理量超过5000万条事件
• ⚡ 通过缓存策略重构与查询优化，将API延迟降低了65%
• 🔄 主导将单体遗留系统迁移至基于 Kubernetes 的云原生微服务架构
• 🛡️ 实现了零停机部署流水线，发布失败率降低80%
• 📊 设计的企业级数据湖方案被3家世界500强企业采纳