Hello, I'm Stéphane.

I'm a Software Engineer living in Antananarivo, Madagascar. I focus on System Design, Back-end development.

I can help you out with:

  • Docker
  • Architecture Design
  • Stack ELK (Elasticsearch, Logstash, Kibana)
  • AWS Cloud
  • and more...

Follow me on :

Github
LinkedIn
WhatsApp
Contact Me
About Me & My Experiencies

My Certifications

My Certifications

Professional certifications and training that validate my expertise and commitment to continuous learning.

  • JSA™ - Certified Associate JavaScript Programmer
    See more

    JSA™ - Certified Associate JavaScript Programmer

    JavaScript Associate Certification

    Issued by: JS Institute 2025
    View
  • Docker Certificate
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    Docker Certificate

    Docker Containerization Certification

    Issued by: DataScientist.fr 2025
    View
  • AWS CLF
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    AWS CLF

    AWS Certified Cloud Practitioner

    Issued by: Amazon Web Services 2024
    View

Check out my projects

My Personal Projects

Here are some of my recent projects. I'm always working on something new, so check back often!

Media Tools

Media Tools

A simple web to convert an audio/video using Ffmpeg WASM

Vue3 Javascript Ffmpeg + WebAssembly Docker Nginx
View Project
Code Generator

Code Generator

A Web App with API that generate a beautiful QR/Bar Code

HTML & CSS Javascript Python FastAPI Docker
View Project
My Portfolio

My Portfolio

This website that you visite

Astro Docker
View Project
MiniLink

MiniLink

A simple link shortener

Vue3 Javascript Shadcn-vue Lucide Redis Express PM2 Docker Nginx
View Project
BetaX

BetaX

Contributing to BetaX-Community by dockerize and adding swagger

PM2 Javascript Express Docker
View Project
View All My Projects

Check out my Skills

My Skills

I specialize in a range of skills that help bring ideas to life.

Laravel
Python
Docker
Postgresql
Amazon Web Service
Elasticsearch
Flask
MongoDB
API Rest
PHP
n8n
Javascript
Redis
SQLite
Microservices
MySQL
Linux
Git
NodeJS
Express
Swagger

I do these

These are what I can craft for you :

  • Dockerization & Containerization

    I transform applications into lightweight, portable, and scalable containers using Docker. From development to production, I ensure your applications run consistently across all environments, simplifying deployment, improving efficiency, and reducing infrastructure costs.

  • API Development & Integration

    I design and build robust, scalable, and secure APIs that power modern applications with a good documentation using Swagger. I ensure seamless communication between systems, enabling faster development and better user experiences.

  • Deployment & Server Management

    I handle end-to-end deployment and server management, ensuring your applications are live, secure, and performant. From configuring Nginx as a reverse proxy to setting up SSL certificates with Certbot, I deploy applications on your server with precision and reliability.

  • System Architecture & Design

    I create scalable system architectures, transforming ideas into technical blueprints for high-performance applications, using differents technologies for unique use cases.

  • Portfolio & Showcase Websites

    I create portfolio and showcase websites that reflect your unique style and professionalism. From concept to launch, I ensure your site is visually appealing, functional, and optimized for all devices.

  • Automation & Workflow Orchestration (n8n)

    I build custom n8n automation workflows to connect APIs, services, and databases, automating repetitive tasks and data flows. These solutions improve efficiency, reduce errors, and streamline operations while giving you full control over your processes.

Testimonials

What Others Are Saying

Discover feedback and experiences shared by collaborators. Their words reflect the impact and quality of my work. If you know me and would like to share your testimonial, please click here .

Andrianina Lionnel RAZAFIMAHATRATRA
Andrianina Lionnel RAZAFIMAHATRATRA Systems & Networks Administrator

"I have had the privilege of knowing Stéphane, and I can confidently say he is one of the most skilled and dedicated developers I’ve worked with. His deep understanding of system design, coupled with his ability to implement efficient and scalable solutions, is truly remarkable."

Toky Andrianina Lucas RANDRIAMAMPIONONA
Toky Andrianina Lucas RANDRIAMAMPIONONA University Classmate | Developer

"I had the pleasure of working with Stéphane while we were students and I can confidently say he was among the standout individuals in his cohort. Stéphane demonstrated a remarkable ability to grasp complex technical concepts quickly and apply them innovatively.What truly sets him apart is his creativity, problem-solving mindset, and especially his ability to break down problems into manageable pieces and find creative solutions."

Joharisoa RATSIRARSON
Joharisoa RATSIRARSON Fullstack Developer

"I have had the pleasure of working alongside Stéphane, and I can confidently say that he is an exceptional developer with a strong expertise in AWS, web development, and a wide range of technologies. His ability to adapt quickly to new frameworks and tools is truly impressive, making him a valuable asset to any team. Beyond his technical skills, Stéphane is a proactive problem-solver who approaches challenges with creativity and efficiency. He is always eager to learn, collaborate, and share his knowledge, contributing significantly to the success of our projects. His professionalism, dedication, and passion for innovation make him a standout developer, and I highly recommend him for any opportunity that comes his way."

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© 2025 Stéphane CHAN HIOU KONG

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