Kosma Gwidon Tomaszek

Hi. My name is Kosma and I’m UX and Visual Designer. My path through design started almost 16 years ago. I worked for various types of businesses such as small publishing house, advertising agency, B2B and B2C corporations as well as for Corporal Bank. I’m experienced in all main design areas, such as user experience, web, interface design, or brand expression design… as well as some other communication areas. I hope you will enjoy my portfolio web page.



2019.12 –

Lead UX/UI Architect

Designing applications, information architecture, user flows, mechanics, interfaces for corporate products. Agile approach.

Objectivity – Digital Transformation Specialists

2017 – 2019

User Experience Specialist

Designing user journeys, user interfaces for web/mobile android/iOS applications. Product design. UK based clients.

UBS – Union Bank of Switzerland

2016 – 2017

User Experience Designer / Web Specialist

Designing prototypes, user journey paths and user interfaces for different banking web and mobile applications.

ACD Design Studio

2013 – 2016

User Experience Designer / Brand Experience Designer

Creating brands, their online presence and marketing communication strategies.


2012 – 2013

Visual Designer / Graphic Designer

Designing communication materials of different purpose.

KOMSA Polska

2011 – 2012

Web Designer / Graphic Designer

Designing communication materials for B2B. For international mobile/IT clients such as: Nokia, Microsoft, Samsung, Sony, Toshiba and many other.


Wroclaw University of
Environmental and Life Sciences

Postgraduate Studies – Property Valuation

Wroclaw University of Environmental and Life Sciences. Title of qualification awarded: Real- Estate Valuation specialist/without state exam.

Wrocław University of Economics

Graduate Studies – Marketing Communication

Title of qualification awarded: M.Sc. in the Economics –  Wroclaw University of Economics. Marketing management with specialization: marketing communication.


… and many other amazing brands



Adobe Photoshop, Adobe Illustrator, Adobe Indesign, Adobe Acrobat, Adobe After Effects, Adobe Premiere, Adobe Lightroom, Adobe XD, Corel Draw, Autodesk 3ds max, WordPress, WordPress SEO techniques, Print production (different techniques), Google Analitics/Adwords/Webmaster tools, DSLr Camera user, Axure, Invision

Let’s create something awesome together

Contact me:

48 577 166 979



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