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Kostas
@kostasstamatako
Digital Product Manager and UX expert
Greece
English, Greek
About me
Hello! I am Kostas, a father of two and a well-seasoned product guy.
I am a digital startupper that love digital products. I have worked for several
companies in different markets (Marketplaces, Listings, TelCo, eGaming). I am a Customer experience and Agile
enthusiast, an expert on breaking down product iterations to evaluate and validate roadmaps through data analysis. I
have led big and small cross-functional teams, developed and optimized a variety of features, both consumer-facing and
for internal uses.
Skills
Kostas
Offline •
See my services
UX Design
I will create low fidelity wireframes and prototypes for web and app
Website Design
I will design an awesome sales page
24 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 24 Reviews
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Most relevant
davidvelazqu884
Mexico
Ongoing collaboration
Helpful?
jakewest235
Australia
Order Canceled
Kostas is a very nice guy. Took the time to get to know my project well and I had very high hopes for a long term relationship, however, the delivery I got possessed no creativity. It was something I could have easily done myself. When I asked for a revision, instead of trying to amend the delivery,...
Helpful?
davidvelazqu884
Mexico
Ongoing collaboration
Helpful?
aelsamna
United States
Helpful?
datfelix
Austria
Amazing work thank you so much, also went out of the way to explain everything and delivered on every promise highly recommend!
Helpful?
