Chanveasna ENG Logo
CHANVEASNA ENGDigital Architecture & Automation
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Chanveasna Eng - Systems Architect & Automation Specialist
Systems Architect & Automation
Chanveasna ENG Brand Seal
Digital Systems Architect & Automation Specialist

Hi, I'm Veasna.

I build custom web applications, workflow automations, and messaging bots. My focus is helping businesses cut manual data entry and connect their tools so work moves without bottlenecks.

Instead of fragile, quick-fix setups, I build systems designed to stay up and run reliably: backend workflows (n8n, Make), messaging bots (Telegram, Discord, WhatsApp), and fast web apps (Astro, Next.js). Everything comes with clear documentation and full code ownership.

LinkedInUpworkTelegramEmail
Medieval Diamond Section Divider
Core Philosophy

Engineering Values That Drive Every Build

Good systems don't require daily supervision. I build automations and web platforms that handle routine work quietly, accurately, and without constant fixes.

Medieval Feather Header Divider
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
01Principle

Automate Repetitive Work

Manual data entry, copying leads, and routine notifications drain hours every week. If a task follows predictable rules, software should handle it in the background.

Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
02Principle

Build for Reliability

Silent automation failures waste time and lose leads. Every workflow and bot includes automated retries, error logging, and instant alerts so issues get caught before clients notice.

Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
03Principle

Direct Access & Full Ownership

You work directly with the engineer building your system—no account managers or communication delays. You get full access, clear handover documentation, and 100% ownership of every workflow and repository.

Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish

"A well-built system doesn't need daily babysitting. It runs reliably in the background—syncing data, handling requests, and freeing your team to focus on high-value work."

Chanveasna ENG
Core Stack

Technical Capabilities & Tools

Core tools, frameworks, and deployment standards used across client projects.

Medieval Feather Header Divider
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish

Workflow & Integration Engines

  • n8n Setup & Self-Hosting
  • Make & Zapier Automations
  • Webhook Processing & Queue Buffers
  • CRM & Lead Intake Sync
  • REST API Integrations & Data Parsing
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish

Messaging & Bot Ecosystems

  • Telegram & Discord Bot Development
  • WhatsApp Business API Automations
  • Messenger & Instagram DM Automation
  • Database State & Session Storage (PostgreSQL, SQLite)
  • Payment Webhooks & Access Management
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish

Web Platforms & Custom Tools

  • Astro, Next.js & React Development
  • LLM Integrations & Document Processing
  • Docker Deployment & Linux VPS Management
  • Custom Client Portals & Web Apps
  • Performance Tuning & Core Web Vitals
How It Works

Simple, Predictable Process

Medieval Feather Header Divider
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
01Stage

Scope & Plan

We discuss your current bottlenecks, agree on exact deliverables, and set a clear timeline and price before writing any code.

Discovery & scope video call
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
02Stage

Build & Review

I build your system in milestones and share live staging previews so you can test and give feedback as we go.

Automated n8n workflow milestone review
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
03Stage

Handover & Support

You get recorded video walkthroughs, documentation, and 30 days of direct support to make sure everything runs smoothly in production.

Recorded walkthrough video handover
Selected Work

Projects Built for Real Operations

A look at recent web applications, internal tools, and automated pipelines built for production use.

Medieval Feather Header Divider
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
How I Populated 2000 Blog Posts on Squarespace Architecture Preview
Squarespace

How I Populated 2000 Blog Posts on Squarespace

Squarespace offered no API for bulk blog creation. Here is how I engineered a parallel Python and Selenium automation pipeline to populate 2,000 archival posts in 3 days.

Case Study
Get In Touch

Tell Me About Your Project

Whether you need an automated workflow, a custom bot, or a fast new website, send over the details and I'll get back to you with an honest take and rough estimate.

LinkedInUpworkTelegramEmail
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
FAQ

Frequently Asked Questions

Medieval Feather Header Divider
What kind of projects do you take on?

I build custom websites and web apps (using Astro, Next.js, and React), automate workflows between business apps (via n8n, Make, and Zapier), and build custom bots for messaging platforms like Telegram and Discord.

How long does a typical project take?

Most automation setups take 1 to 2 weeks. Custom bots and web applications typically take 2 to 4 weeks, depending on the complexity of integrations and features.

Will my team be able to use and maintain the system after launch?

Yes. I provide recorded video tutorials and written step-by-step guides for your team so you can own and run your setup without being tied to a developer for daily changes.

What happens if something breaks after launch?

Every project includes 30 days of post-launch support. If an integration hiccups or a bug appears during that period, I fix it at no extra charge.

How do we get started?

Send an inquiry through the contact form or book a free 15-minute call. We will discuss what you need, confirm if I am the right fit, and give you an exact price and timeline.

Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Medieval Corner Flourish
Chanveasna ENG Brand Seal

Ready to Automate Your Busywork?

Let's talk through your current bottlenecks and map out a practical system that saves your team time.

No pressure sales pitch. Direct response within 24 business hours.