# Tatsiana Miadzvedskaya — Product Designer & Design Engineer

> Portfolio of Tatsiana Miadzvedskaya: Product Designer & Design Engineer shipping B2B SaaS platforms, design systems, and production web apps from discovery and research to production code.

- Website: https://miadzvedskaya.pro
- Full LLM Context: https://miadzvedskaya.pro/llms-full.txt
- Contact: medvedskaya.tatiana@gmail.com
- Location: Gdańsk, Poland (Working with clients across Europe & globally / Remote)
- LinkedIn: https://www.linkedin.com/in/tatsiana-miadzvedskaya/
- Behance: https://www.behance.net/medvedskaytatiana

## Core Competencies

- **Product & UX Design:** User research, user journey mapping, information architecture, wireframing, interactive prototyping, usability testing, conversion rate optimization (CRO).
- **Design Systems:** Token-based architecture in Figma, dark mode architecture, component libraries, accessibility compliance (WCAG 2.1 AA/AAA), design-to-code alignment.
- **Design Engineering / Front-End:** TypeScript, Next.js, React, Astro, Tailwind CSS, Supabase, Node.js, accessible HTML semantics, micro-animations, Core Web Vitals optimization.
- **End-to-End Delivery:** From initial product discovery, requirements synthesis, and UX wireframes to responsive UI and production code deployment.

## Featured Case Studies

- [Big Apple Language School Brand & UX Refresh](https://miadzvedskaya.pro/big-apple/): 10-year brand evolution into a modern, mobile-first EdTech digital experience with tokens and +42% conversion growth.
- [Casa Mia Montessori Platform](https://miadzvedskaya.pro/casa-mia/): Full-stack product design & engineering unifying preschool operations into a public website and 3 role-based portals (Teacher, Admin, Parent) using Next.js 14 and Supabase.

## Career Highlights & Numbers

- 5+ years specializing in SaaS Product Design & UX.
- 8+ years of production Front-End Development background.
- 12+ total years building digital web experiences.
- 150+ shipped client projects across Europe, USA, and beyond.
- 60+ happy clients.
- Lead UI Designer & Front-End Developer at ILF Studio (2021 – Present).