About Me // Engineering Profile

Hello! I am Nghia Nguyen, a Software Engineer and Tech Lead passionate about Distributed Systems Architecture, Golang, Kubernetes, and high-performance cloud-native computing.

AIoT.IO.VN serves as an open technical ledger where I document real-world engineering experiences, system teardowns, and architecture lessons learned while building platforms serving millions of concurrent users.

Engineering Principles

• Simplicity Over Cleverness: Explicit, maintainable, and debuggable code trumps overly clever abstractions.
• Data-Driven Performance: Never speculate on performance; always measure with benchmarks, pprof traces, and distributed telemetry.
• Fail Fast, Recover Faster: Hardware and networks fail constantly. Design with fault isolation and automated self-healing boundaries.

Core Technologies

• Backend: Golang, Python, C++, gRPC, Protobuf, WebSockets
• Databases & Caching: PostgreSQL, Redis, ScyllaDB, Elasticsearch
• Cloud & DevOps: Kubernetes, Docker, Terraform, AWS, Cloudflare, CI/CD
• Streaming & Messaging: Apache Kafka, RabbitMQ, NATS
• Observability: Prometheus, Grafana, OpenTelemetry, Jaeger

Connect

• GitHub: github.com
• LinkedIn: linkedin.com
• Twitter / X: twitter.com
• Email: contact@example.com