Welcome to the Event Horizon

Frontend Developer specializing in scalable, structured web applications with experience contributing to

Graduate in Information Communication Technology at the American University of Phnom Penh, with a solid foundation in software development and system architecture.

Strong analytical thinker with attention to detail and a collaborative working style. Adaptable in fast-paced environments, capable of delivering structured solutions under tight timelines and resource constraints while maintaining code quality and clarity.

My name is Sambo Kolsambath, but you can call me Ace.

Experience

Junior Front-End Developer

May 2025 – Present

Transitioned into a frontend engineering role, contributing to the development and maintenance of national digital platforms including EventKH and DSDP. Implement responsive, component-based interfaces, integrate backend APIs, and ensure cross-device compatibility while maintaining scalable and structured frontend architecture.

UX/UI Intern

May 2024 – May 2025

Contributed to UX/UI design refinement and digital content development for national government platforms. Supported interface consistency aligned with the Rachana Government Design System and assisted in structuring bilingual web content to ensure clarity, accessibility, and usability across ministries.

Social Media & Website Officer

May 2023 – December 2025

Managed and structured content for the official CSC website and social media channels. Developed engaging digital content to effectively communicate CSC’s mission, programs, and impact to a global audience. Ensured consistent branding and messaging across all online platforms while optimizing content for accessibility and user engagement.

Data Organizer

February 2023 – December 2025

Organize and validate Khmer-language datasets for AI model training, ensuring linguistic accuracy, structural consistency, and overall data integrity. Support quality control processes to maintain reliable large-scale dataset development.

Projects

Digital Skills Development Program (DSDP)

Overview

The Digital Skills Development Program (DSDP) is a national initiative focused on strengthening digital literacy and supporting Cambodia’s digital transformation efforts.

Contributions

As part of the frontend team, I contributed to building structured, responsive interfaces aligned with the government’s design system. I implemented reusable UI components, integrated backend-managed content into dynamic layouts, and ensured consistency across multiple screen sizes. The focus was long-term maintainability, scalability, and clean frontend architecture within a government production environment.

EventKH

Overview

EventKH is a government-operated event platform that enables authorized ministry officials to publish official events while allowing the public to browse and register online.

Contributions

I contributed to implementing structured frontend layouts for event listings, detail pages, and registration flows. The work involved building modular UI components using Astro and Tailwind CSS, integrating dynamic event data from backend systems, and ensuring responsive behavior across devices. The emphasis was on clarity, consistency, and adherence to government design standards within a production-scale system.

Chaktomuk Platform

Overview

Chaktomuk Digital Workspace is an internal government platform designed to support structured digital workflows and cross-ministry coordination.

Contributions

Contributed to quality assurance processes by testing interface flows and validating system behavior before deployment. Assisted in reviewing and correcting Khmer-language translations to ensure linguistic accuracy, clarity, and consistency across internal modules.

Skills

Core Stacks

Astro

Modern static-first framework for building fast, scalable web applications with component-based architecture and optimized performance.

React

Component-based JavaScript library for building dynamic, interactive user interfaces with reusable and maintainable structure.

Tailwind CSS

Utility-first CSS framework for rapidly building responsive and consistent user interfaces with minimal custom styling.

Next.js

Production-ready React framework enabling server-side rendering, static generation, and scalable full-stack web applications.

TypeScript

Strongly typed superset of JavaScript that improves code reliability, maintainability, and developer productivity.

Supporting Stack

HTML

Standard markup language used to structure web content and define semantic layout for accessible interfaces.

CSS

Styling language for designing responsive layouts, visual hierarchy, and structured user interfaces.

JavaScript

Core scripting language for building interactive, dynamic, and client-side web functionality.

Tools

Git

Distributed version control system used to manage source code, track changes, and collaborate efficiently..

GitHub

Cloud-based platform for hosting Git repositories, managing collaboration, and maintaining project workflows.

VS Code

Lightweight and extensible code editor optimized for modern web development workflows.

Docker

Containerization platform used to package and deploy applications in consistent, isolated environments.

Figma

Collaborative interface design tool used for UI design, prototyping, and design-to-development workflows.

Programming Background

Python

High-level programming language used for scripting, automation, and foundational backend logic.

Java

Object-oriented programming language commonly used for enterprise applications and backend systems.

C++

Compiled programming language focused on performance and system-level application development.

Education

Bachelor of Information Communication Technology | Graduated 2025

Built a strong foundation in software development, system architecture, and structured digital platforms. Academic training emphasized scalability, data flow, and how technology supports organizational processes — principles I now apply in government digital systems.

Bachelor of English | Graduated 2026

Developed advanced communication, structured writing, and bilingual precision in both Khmer and English. This background strengthens my ability to document systems clearly, refine UI content, and ensure linguistic accuracy across digital platforms.

Contact Me

You’ve reached the core. If this journey resonated with you, let’s connect and build something beyond the horizon.

Direct Contact

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