Stéphane Jambu
SEO Engineer based in Cambodia. Founder of Hi-Commerce and Angkor e-Growth Lab. I lead a team specialized in SEO and artificial intelligence from Siem Reap. I built this site for all visitors and residents of Siem Reap.
650+
Clients served
80
LinkedIn testimonials
1 200+
Semantic cocoons
Since 2025
In Cambodia
Who I am
Trained as an engineer, I fell into SEO when I saw that most agencies were selling artisanal services where I saw an engineering problem. In 2025, I moved from France to Siem Reap — because this city is culturally fascinating and central to reaching the whole of Southeast Asia.
I've delivered over 1,200 semantic cocoons to French clients, with custom RAG tools and n8n workflows that produce while I sleep. I also offer e-commerce consulting — from acquisition strategy to conversion optimization — for local and international stores. I'm probably the only one at this volume as a freelancer.
My approach: first call = live audit. I never pitch. I show what's wrong on your site and why. 650+ clients later, I haven't changed the method.
I apply neuroscience to everything — the DOSE model (Dopamine, Oxytocin, Serotonin, Endorphin) guides my title choices, CTAs, and content architecture. The buyer's brain is my compass, not keywords.
Career
Software Engineer
Career start in software development. Building systems, engineering mindset — a foundation that structures everything else.
E-commerce
Dive into online commerce. Acquisition, conversion, digital logistics — learning to sell without being there.
Founded Hi-Commerce
Creation of the e-commerce agency. Before specializing in SEO and e-commerce consulting, I was developing Android mobile apps — a natural transition toward digital acquisition and conversion.
SEO
Pivot to organic search. Industrialization of semantic silos, 1,200+ delivered — the only one at this volume as a freelancer.
AI & automation
RAG, n8n, autonomous workflows. AI applied to content production and SEO strategy — systems that run without me.
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What sets me apart
Demonstrator
I don't sell SEO. I show live on your site why it underperforms. The demonstration replaces argumentation.
Industrialization
The only SEO at my volume level. Not artisanal, not a classic agency: a silo factory with RAG, n8n and a structured team.
Radical honesty
I say what needs to be said, not what people want to hear. In client meetings, that means delivering uncomfortable truths when the situation calls for it — because honest advice, even when hard to receive, always serves them better in the long run.
Neuroscience & SEO
DOSE (Dopamine, Oxytocin, Serotonin, Endorphin) applied to titles, CTAs and user journeys. The buyer's brain where others see keywords.
Why Siemreap Hub
When I arrived in Siem Reap, finding a good plumber, a French-speaking accountant, or a reliable gym was all word-of-mouth in scattered Facebook groups. No centralized, reliable, up-to-date tool.
Siemreap Hub is my answer to this gap. A structured, multilingual directory with real data from Google Maps, practical guides for creating a business or getting a visa, and soon a humanitarian dimension with revenue going to local orphanages.
It's a personal project built with the same tools as for my clients — Next.js, Supabase, AI — and open to the entire community of Siem Reap.
Angkor e-Growth Lab
Sangkat Slor Karm, Siem Reap
My SEO agency in Siem Reap. Specialized in organic search, semantic silos, AI-powered content, e-commerce consulting, and organic growth strategy for local and French-speaking businesses.
View listingA share for the orphans
Siemreap Hub donates a portion of its revenue to Siem Reap orphanages. Discover how the site contributes to the local community.
Our humanitarian initiative