Iridescent Seraphim

Iridescent Seraphim is a personal blog shaped by real-world business experience, creative direction, and continuous learning.

I have worked as an overseas sales professional in small and growing companies, where the role extended far beyond sales. In environments without specialized teams, I was responsible not only for global sales and trade-related work, but also for shaping how the company presented itself to the outside world.

I independently managed and maintained company websites, learning and applying HTML and CSS as needed to make updates and improvements. I planned and drafted marketing materials such as product catalogs and company presentations—defining their structure, visual direction, and messaging—while working closely with designers through multiple rounds of revisions to ensure clarity, consistency, and alignment with business goals.

For visual content, I took full ownership of creative direction. I determined what to photograph, how products should be presented, and what visual narratives needed to be captured. For company videos, I decided the purpose, tone, and style of each piece, wrote the initial scenarios myself, and guided the overall direction. External agencies refined and executed the materials based on those foundations.

In small organizations, these responsibilities were not optional.
They were necessary to keep the business moving forward.

Through this work, technology became an essential tool rather than a separate discipline. That experience gradually deepened my interest in how systems are built, how information flows, and how technology can support real operational needs. Today, I am training through an AI developer bootcamp, preparing for a career transition into AI and software development—building on years of hands-on, cross-functional experience.

This blog exists to document that transition.

Here, I write about:

• AI and software development concepts learned through structured training and self-study
• Practical notes and experiments that connect code with real-world business use cases
• Reflections on growth, responsibility, and learning driven by necessity

As this journey continues, Iridescent Seraphim will evolve as both a technical archive and a personal record of change.

This is not a departure from what I’ve done before.
It is a continuation—through a different set of tools.