01
Build
Product Engineering
Reliable digital products designed around how your business actually works.
- Websites & web applications
- Business tools & automation
- API & database integration
Available for selected projects
Software engineer · Digital strategist
I build digital products that move businesses forward.
I connect software engineering, digital operations, and creative media to turn complex ideas into simple, useful experiences.
HCK / 1682026
Current focusDigital systems
ApproachBuild · operate · improve
4Connected disciplines
12Core capabilities
2Working languages
1Point of contact
About me
One partner for technology, growth, and execution.
I am Heang Chheng Khoem, a software engineer and digital operations specialist. My work sits where reliable technology meets practical business growth—from enterprise applications and payment systems to SEO and multimedia production.
I care about clear communication, thoughtful systems, and work that creates a measurable result—not technology for its own sake.
Current focusNational Operations Lead
Digital systems, campaign operations, and scalable workflows.
Heang.
Thoughtful systems · clear communication · useful outcomes
Capabilities
From first idea to launch—and everything after.
Choose one focused service or combine them into a complete digital workflow built for your goals.
02
Connect
Payments & Fintech
Secure local payment experiences that feel simple for customers and teams.
- KHQR & Bakong integration
- Automated payment workflows
- Real-time status & callbacks
03
Grow
Growth & Performance
Practical growth systems that turn visibility into measurable business results.
- SEO foundations & strategy
- Campaigns & analytics
- Conversion improvement
04
Create
Content & Brand Systems
Consistent content workflows that help modern brands communicate with clarity.
- Video editing & production
- Creative direction & scripts
- Reusable content workflows
Selected work
Selected work, built for real-world use.
Project details are intentionally anonymized while showing the thinking, systems, and outcomes behind the work.
Confidential operations platform
Multi-Branch Operations Hub
A connected operating system for coordinating digital campaigns, technical support, and branch performance.
Fintech infrastructure
KHQR Payment Gateway
A secure automated payment flow with real-time transaction checks and reliable callback handling.
Growth platform
SEO Command Center
A performance dashboard for monitoring search visibility, branch conversion, and campaign return.
Content ecosystem
Narrative Media Hub
A streamlined publishing workflow for high-retention video storytelling across multiple channels.
Toolkit
The right tools for reliable results.
I choose technology for clarity, performance, and long-term maintainability—not simply because it is trending.
01
Build
Product Engineering
Modern foundations for fast, reliable, and maintainable digital products.Angular.NET CoreNext.jsTypeScript
02
Connect
Systems & Payments
Secure connections between business data, services, and local payment infrastructure.Oracle DatabaseREST APIsKHQR & BakongAutomation
03
Grow
Growth & Creative
Practical capabilities for reaching audiences, creating content, and supporting users.Technical SEOVideo EditingAI PromptingTechnical Support
Working together
Clear collaboration from first conversation to delivery.
Understand
We define the real problem, desired outcome, and constraints before choosing a solution.
Build
I design and deliver a focused system with consistent updates and practical decisions.
Improve
We measure what matters, learn from real usage, and keep the system effective over time.