About
I build and ship SaaS products, AI automations, and integrations that reduce delivery time and engineering overhead. I am based in South Korea and work remotely with clients worldwide, mainly EU teams. I am a senior full-stack engineer focused on turning complex requirements into reliable production systems. Over the years, I have worked with Java, PHP, Node.js, and Python while evolving into modern AI-assisted workflows, automation pipelines, and scalable web architecture. I am also passionate about self-hosting and home-lab tinkering.
My hobbies are ethical hacking, coding, reading, playing football and DIY electronics.
For work enquiries about SaaS delivery, AI automation, integrations, or platform engineering, my business is ITQuaLab . You can also reach me directly via:
https://github.com/marcandreuf
https://www.linkedin.com/in/marcandreuf
Who am I:
I am a husband, father of two formidable boys and a technologist geek in my free time.
What I have worked on:
I have been working professionally as a software engineer since 2004. I have started as a web developer. Since then, I have narrowed my specialisation from a general front and back-end developer toward quality assurance and automation testing.
Lately, I have discovered more about applied AI Automation and Application Security Testing.
Throughout my career, I have had the chance to learn a lot from legacy code solutions. In addition, I have seen the pains and overwhelming costs of destructive processes and coding practices. As a result, I now have a pragmatic sense of software quality that works across different programming languages and technologies.
I have worked professionally in various sectors, including banking, ticketing systems, mobile applications, online gaming, retail websites, and more.
I have also had the chance to train many colleagues along the way. I like teaching and collaborating to get things done straightforwardly and efficiently.
What I love:
I love home labs, where I can hack with DIY electronics, integration systems, communication protocols, and other high-end user development and testing frameworks.
I thrive working directly with business owners, clients, and managers who care about the end-user experience. I have years of experience in this mindset, so I understand the value of defining a vision into an actionable roadmap and its features.
My Motto:
If we can simplify something useful for the mid/long term, do it; it results in compounded gains.
My Mission:
Quality Inside. I fix problems to improve quality from within.