Hi, I'm

Chanarat Thongin

Software Developer

I'm passionate about coding, building software, and constantly exploring new technologies and tools to solve real-world problems.

Tech Stack & Skills

Technologies I use to build high-performance applications.

HTML
CSS
JavaScript
TypeScript
React
Next.js
Vue.js
Astro
Vite
Node.js
Express.js
Nest.js
FastAPI
Spring Boot
Go
PostgreSQL
MongoDB
Redis
Prisma
Supabase
Terraform
Ansible
Docker
Nginx
AWS
GitHub Actions
Grafana
HTML
CSS
JavaScript
TypeScript
React
Next.js
Vue.js
Astro
Vite
Node.js
Express.js
Nest.js
FastAPI
Spring Boot
Go
PostgreSQL
MongoDB
Redis
Prisma
Supabase
Terraform
Ansible
Docker
Nginx
AWS
GitHub Actions
Grafana
HTML
CSS
JavaScript
TypeScript
React
Next.js
Vue.js
Astro
Vite
Node.js
Express.js
Nest.js
FastAPI
Spring Boot
Go
PostgreSQL
MongoDB
Redis
Prisma
Supabase
Terraform
Ansible
Docker
Nginx
AWS
GitHub Actions
Grafana
HTML
CSS
JavaScript
TypeScript
React
Next.js
Vue.js
Astro
Vite
Node.js
Express.js
Nest.js
FastAPI
Spring Boot
Go
PostgreSQL
MongoDB
Redis
Prisma
Supabase
Terraform
Ansible
Docker
Nginx
AWS
GitHub Actions
Grafana

Featured Projects

Snip Links

Snip Links

A high-performance URL shortener built around Redis caching strategies — uses atomic INCR + Base62 for zero-collision short codes, cache-aside pattern for sub-10ms redirects, and sliding-window rate limiting at the edge.

Next.js Redis Postgres Drizzle

Coming Soon

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React Tailwind

Experience

CSTU Tonkit Lab

Internship DevOps Engineer

Designed and developed a Network Operation Center (NOC) to monitor Edge Servers using a tech stack of Docker, Prometheus, Grafana, and Alertmanager. Created dashboards to visualize key system metrics (CPU, RAM, Disk, Network) and configured a real-time alerting system via Telegram for anomalies. Additionally, utilized Ansible to automate the deployment and configuration of monitoring agents across various servers.

Jun 2025 - Aug 2025

ZettaMerge

Part-Time Front-end Developer

Responsible for the front-end development of the web platform's backoffice, primarily using React and TypeScript. Utilized TailwindCSS to build the user interface, Zustand for state management, i18n for multi-language support, and integrated back-end APIs for data fetching and management.

Feb 2025 - May 2025

Protoss Technology

Internship Software Developer

Worked as a Full Stack Developer on internal applications, leveraging a tech stack of Go and Kotlin for back-end and React/Next.js for front-end. Delivered key features including an employee management system with data export, enhancements to an Applicant Tracking System (ATS), and a new approver configuration module.

Jun 2024 - Jul 2024

Education

Thammasat University

Bachelor of Science in Computer Science

Focused on software engineering, data structures, and algorithms.

2021 - Present