• Code. Coffee. Scale it up ☕
• Passionate about designing large-scale distributed systems with clean, fault-tolerant architecture
• Focused on performance, availability, and system consistency under real-world constraints
• Deep interest in CAP, consensus algorithms (Raft, Paxos), service orchestration, and observability
• Clean architecture advocate · Asynchronous by default · Fail fast, recover smarter

• Languages: Java · Python · JavaScript · TypeScript · Go · C#

• Frameworks / Libraries:

  • Java: Spring Boot · Spring Cloud · Spring Security · Netty · MyBatis
  • Python: FastAPI · Flask · asyncio · Celery
  • JS/TS: React · Node.js · Express · Next.js
  • Go: Gin · Echo · gRPC
  • C#: ASP.NET Core · SignalR · WinForms (for internal tools)

• Databases / Infra: MongoDB · MySQL · Redis · PostgreSQL · Kafka · RabbitMQ · Docker · Nginx

• Dev Focus: Large-scale distributed systems · Backend architecture · Microservices · Event-driven design Distributed transactions · Async messaging · System observability (tracing, metrics, logging) Internal developer tooling · Performance tuning · Fault injection & recovery patterns

Kubernetes · Prometheus · Grafana · ELK Stack (Elasticsearch, Logstash, Kibana) Consul · Etcd · Zookeeper · GitHub Actions · Jenkins · Helm · Istio · Nacos