Big Data Engineer passionate about building scalable data infrastructure with Apache Flink, Spark, Doris, and StarRocks.
🔧 Tech Stack
- Big Data: Flink · Spark · Hadoop · Doris · StarRocks · Trino · SeaTunnel · DolphinScheduler · Hive · Kyuubi
- Backend: Java · Go · Python · Rust · Scala · Spring Boot
- Frontend: Vue 3 · Element Plus
- Infra: Docker · K8s · Nacos · MySQL · Redis
🤖 Currently Exploring
- AI Agent applications in data analytics and data engineering
- LLM-powered data pipelines and automated paper tracking
🌱 Learning
- Rust systems programming · System architecture design · AI Agent design patterns
💬 About Me
- Curiosity-driven engineer who loves exploring new tech — from Go to Rust to AI Agents
- Weekends: photography in Lightroom or reading non-technical books
📝 Blog: xuyinyin.cn
Data-driven decisions, agent-powered efficiency.