About

🚀 Profile

I am an Infrastructure Architect deeply rooted in distributed systems and real-time computing. My expertise lies in orchestrating extreme architectural optimizations at PB-scale, meticulously balancing Throughput, Latency, and Cost-Efficiency.

Currently, I serve as an independent consultant, delivering high-performance data architecture solutions to global technical teams. I specialize in resolving complex bottlenecks within distributed databases and stream processing clusters.

🛠️ Technical Core

Stream Processing & Message Queues: Deep mastery of Apache Flink state management and backpressure optimization; expert in tuning Kafka zero-copy mechanisms and high-concurrency production performance.

Distributed Databases: TiDB Architecture Expert, specializing in Raft consensus protocol tuning, Region hotspot balancing, and seamless large-scale data migrations.

AI Infrastructure: Engineering high-performance vector data pipelines (RAG Systems) and optimizing real-time data retrieval for Large Language Model (LLM) inference chains.

Cloud Native: Proficient in architecting efficient local and production environments using Docker and OrbStack.

💡 Core Philosophy

I firmly believe that "Architecture is the art of trade-offs." In $500,000-level engineering challenges, code implementation is merely the foundation. The true hallmarks of a senior architect are a profound grasp of the CAP Theorem (Consistency, Availability, and Partition Tolerance) and the surgical precision required for cloud infrastructure cost control.

Currently residing in Vietnam, I leverage world-leading AI tools and remote collaboration technologies to provide borderless technical support for global clients.