Hi, I am Justina Kallinga!
Product Designer
Product designer based in Barcelona, combining business psychology, user research, and strong visual design to make digital products clearer, more intuitive, and friction-free.
Ballet Factory platform
A platform concept for ballet dancers of all levels, designed through research to support consistent and structured training.
Open now
Pet shelter website redesign
A redesigned platform for an animal shelter, built on user research to make pet adoption clearer, more trustworthy, and easier.
Open now
J&K Wedding website
A bilingual wedding website designed to make the planning process smoother and ensure a clear, informative experience for the guests, and reflect us as a couple.
Open now