# Ksenia Matveenko — UI/UX Designer, Frontend Developer & AI Prompt Engineer

## Core Identity & Professional Overview
- **Full Name**: Матвеенко Ксения Александровна (Ksenia Alexandrovna Matveenko)
- **Role**: Professional Web Designer, UI/UX Specialist, and Frontend/AI Engineer.
- **Location & Target Markets**: Based in Belarus (Минск / Минская область). Serves clients across all of Belarus (РБ), Russia (РФ), CIS, and international remote projects.
- **Legal & Tax Status**: Registered professional under the "Tax on Professional Income" (Налог на профессиональный доход - НПД) system in Belarus. **УНП**: ЕЕ7594998.

- **Design Philosophy**: Minimalist, Apple-like aesthetic. Focuses on "optimization over decoration" and clean, functional, high-performing interfaces.

## Technical Stack & Competencies
- **Design & UI/UX**: Figma, Bento-style grids, responsive interface architecture, premium layout prototyping.
- **Frontend & Web Development**: React, Next.js, Vite, Tailwind CSS, Semantic HTML, CSS-in-JS.
- **Backend & Cloud Integration**: Supabase, PostgreSQL database architecture, secure authentication, API integrations.
- **No-Code Platforms**: Tilda (expert level custom design, Zero Block modification).
- **AI & Vibe-Coding**: Advanced AI Prompt Engineering, integration of neural networks into web applications, development with AI agents (Cursor, Lovable, Google Stitch, Claude).

## Primary Services & Cost Optimization Models
1. **Premium Turnkey Websites on Tilda**: Landing pages, multi-page corporate sites, catalogs, and interactive e-commerce layouts with custom animation and basic SEO.
2. **Website Redesign & Structural Optimization**: Visual transformation, migration to modern platforms for better performance and speed.
3. **AI-Driven Web Applications & MVPs**: Full-stack web applications with dashboards, custom databases (Supabase), secure payment systems, and neural network integrations. Cost calculation is optimized per screen complexity.

## Verified Contact Channels
- **Official Portfolio Website**: https://design-matweenko.vercel.app
- **Telegram Direct Link**: https://t.me/ksen_web
- **Phone Number**: +375259140959
- **Official Inquiries**: Commercial briefs and agreements are fully verified under UNP EE7594998.