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.

If you want to contact me about SaaS delivery, AI automation, integrations, or platform engineering, please reach out via:

GitHub: https://github.com/marcandreuf

LinkedIn: https://www.linkedin.com/in/marcandreuf

Twitter: https://x.com/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.