My Career
Contact details & experience history
Mateusz Kuzaj
Poland — Mobile & UI/UX Designer
LocationPoland
AvailabilityOpen to freelance & contract
Biography
Mobile-Focused Software Developer & UI/UX Designer with 5 years of commercial experience across 20+ projects. I specialize in mobile applications (React Native, Expo, Flutter) and user interfaces design (Figma, Adobe XD, Affinity). I combine technical and design expertise to deliver end-to-end solutions from concept to deployment.
Experience
2022 — Present
Owner- Designer & Web Developer
ITUX Mateusz Kuzaj
- Designing and developing WordPress and Next.js websites,covering everything from UI/UX to SEO.
- Creating visual identities (logos, color systems, promotional materials).
- Designing packaging, advertising materials, and product photography.
- Content creation.
2021 - 2025
Software Developer & UI/UX Designer
TDCM SP. Z O.O.
- Participation in over 20 projects involving mobile apps (React Native, Expo, Flutter) and web apps (React, TypeScript, JavaScript, HTML5, CSS3, Sass, Tailwind) with backend integration (MongoDB, Supabase, Firebase).
- Designing and implementing UI/UX interfaces for mobile apps and websites, as well as participating in redesign and product development using tools (Figma, Adobe XD, LottieFiles, SVGator, Affinity) and resources (Dribbble, Behance). Creating visual identities.
- Creating project documentation.
- Development of the tdcm.io and tdcm.ai websites in Wix/Wix Studio.
- Supporting client communication and project estimations.
- Participation in UI/UX recruitment and mentoring.
2019 — 2021
Intern Software Developer
TDCM SP. Z O.O.
- Data extraction from various online sources using XPath and RegExp.
- Creating a mobile application in React Native with a local Node.js/Express server and Socket.IO communication over the Tor network.
- Implementing video template rendering with the Shotstack API, preparing masks and UI in Adobe XD for dynamic video generation.
- Designing interfaces in Adobe XD for mobile applications and websites.
- Managing and developing the TDCM website tdcm.io on Wix.
Education
2020-2021
Master of Science in Engineering, Big Data Analytics (English-language)
Wrocław University of Science and Technology
2016 — 2020
Engineer, Technical Physics - Nanoengineering
Wrocław University of Science and Technology
- Cited in article 'Concept and Design of Martian Far-IR ORE Spectrometer (MIRORES)'
- Cited in article 'Regional and local geological characteristics of Isidis Planitia on Mars and analysis of terrestrial analogues'
- Cited in article 'Regional morphological division on Isidis Planitia on Mars'
- Cited in 'Raport CBK PAN 2019'
- Participating in PRELUDIUM 17 entitled: 'Optical properties of new compounds and semiconductor structures deposited on GaSb substrate and intended for applications in the mid-infrared range' No. 02NP / 0005/2016 from the Ministry of Science and Higher Education
Technologies
Mobile
React Native
Expo
Flutter
Frontend
React
Next.js
TypeScript
HTML5
CSS3
Tailwind CSS
Sass
Backend
Firebase
MongoDB
Supabase
Node.js
Design
Figma
Adobe XD
Affinity Designer
Affinity Photo
Affinity Publisher
DevOp
Heroku
Docker
DigitalOcean
Tools
Wix
WixStudio
WordPress
Languages
Polish
Native
English
B2/C1 - Professional
German
A2 - Basic