# About

  • Background: B.Sc. ICT (Mahidol University, 2021) | TOEIC 940/990.
  • Open Source Philosophy: 8+ years of daily-driving Linux (Fedora); deeply experienced in integrating, configuring, and contributing to the open-source ecosystems that power modern infrastructure.
  • Full-Stack Authority: Proven ability to engineer complex, high-traffic systems across the entire stack—from high-performance frontend interfaces to low-level database optimization and platform configuration.
  • System-Thinker: I do not just write code; I architect solutions. I map the full upstream and downstream flow of data to ensure reliability, scalability, and business alignment.

What I do: Know the WHY behind the code

Driven by a fundamental need to understand how things work under the hood without leaving unknowns on the table. What separates me is my reliance on first principles: I learn directly from raw documentation and architecture rather than relying on boilerplate examples or waiting for spoon-fed tutorials. If a technology exists in my orbit, I am compelled to understand its mechanics. This curiosity allows me to connect the dots across the entire stack, from raw requirements to production reliability.

Recent Highlight: Rescued/stabilized an unreliable internal LLM platform; scaling infra to support 1,000+ DAU and 5,000+ registered users. While navigating complex stakeholder dynamics and resetting volatile project expectations.

Beyond Boilerplate: Every tool listed below reflects hands-on setup, configuration, and deep integration. Not just a template user.

  • Stakeholder & Feasibility: Handle critical architectural decisions and unblock teams when requirements escalate out of hand.
  • Technical Leadership: Direct/mentor agile teams (incl. international contractors) via Azure DevOps, ensuring strict architectural governance.
  • Front-End: HTML/TS, SPA Routing, complex State Management, Component Libraries. React, Astro, NextJS, Svelte, VueJS, NuxtJS, Angular.Mobile Client: Flutter (Mobile Banking apps), Kotlin.
  • Back-End: APIs, Core Services, Database Connections. TypeScript (NestJS), Java (SpringBoot), Rust (Axum/Tokio), Go (Chi/Native), C# (.NET Core).
  • Web Servers & Proxies: Nginx, Tomcat, Uvicorn/Gunicorn, MS IIS, Go/Rust embedded servers (net/http, Tokio).
  • Performance Tuning: JVM Container Optimization (MaxRAMPercentage, Memory Scaling), Connection Pooling, Resource Management.
  • Databases: Relational (PostgreSQL, MSSQL) & NoSQL (MongoDB) optimization. Redis for multi-instance shared state. Time-Series (o11y).
  • Containers & K8s: Build/Image optimization. Docker-compose, K8s (Manual/Helm-charts), Managed Services.
  • Infra & CI/CD: Traffic routing, reverse proxies. Pipelines via GitHub Actions, Jenkins, Azure DevOps.
  • Monitoring & O11y: OpenTelemetry, Grafana stack (alloy-collector, prometheus, loki, tempo, kube-state-metrics), ELK + Fleet, APM, Azure Log Analytics & App Insights.
  • Platform (Self-Service): Apache Airflow (ETL pipelines), Apache Superset (autonomous BI dashboards).
  • Cloud PaaS: Vercel, Netlify, DigitalOcean, Firebase, Supabase, Railway.
  • Scripting: Python, Node, Bash.

Next Frontiers: Network Engineering, IaC (Terraform, Ansible), and building reliable large-scale infra with strict automated guardrails.

Motivation: To understand everything about software development. Makes IT profession a better career. Automate & Eliminate difficulties.