Yauhen Kastsiuk

IT'07 | Founder RGB.by | Web Dev, SEO, Ads | AI practitioner

IT specialist since 2007. Founder of RGBbox (2009). Full-cycle web projects: build, support, growth, analytics.

Telegram +375 44 720-05-15

Education

BSUIR (2007-2012), telecommunications engineer

Experience

Owner / web developer, RGBbox

July 2009 - present

End-to-end websites: front-end, back-end, launch, QA
CMS: Joomla, WordPress, Bitrix, ModX, PrestaShop
SEO, ads, email marketing
Ongoing support and administration

AI (2026)

SCSP.ai - AI in National Security
DeepLearning.AI - ChatGPT Prompt Engineering for Developers
AWS Skill Builder - AI Practitioner (in progress)

Skills

HTML, CSS, JS, PHP
Joomla / WordPress / Bitrix / ModX / PrestaShop
CentOS, cPanel, server panels
Photoshop, Illustrator, VS Code
SEO & analytics tooling

About

Yakastsi comes from Belarusian «якасць» (quality).

Creative and analytical. Current focus - AI.