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Hi, I'm Josipa. I'm a frontend developer and UI/UX designer who loves turning ideas into accessible, responsive web and mobile apps. I'm fluent in HTML5, CSS, JavaScript, and Vue.js/Quasar, and I enjoy designing interfaces that are both visually appealing and easy to use. I've shipped educational apps and child-focused platforms, including parent portals for tracking progress and learning materials. I value collaboration, branding, and delivering user-centered experiences that balance form and function.…Hi, I'm Josipa. I'm a frontend developer and UI/UX designer who loves turning ideas into accessible, responsive web and mobile apps. I'm fluent in HTML5, CSS, JavaScript, and Vue.js/Quasar, and I enjoy designing interfaces that are both visually appealing and easy to use. I've shipped educational apps and child-focused platforms, including parent portals for tracking progress and learning materials. I value collaboration, branding, and delivering user-centered experiences that balance form and function.

Josipa Simanovic

Front-End Developer, UI Designer, UX Designer, +2

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Hi, I'm Josipa. I'm a frontend developer and UI/UX designer who loves turning ideas into accessible, responsive web and mobile apps. I'm fluent in HTML5, CSS, JavaScript, and Vue.js/Quasar, and I enjoy designing interfaces that are both visually appealing and easy to use. I've shipped educational apps and child-focused platforms, including parent portals for tracking progress and learning materials. I value collaboration, branding, and delivering user-centered experiences that balance form and function.…Hi, I'm Josipa. I'm a frontend developer and UI/UX designer who loves turning ideas into accessible, responsive web and mobile apps. I'm fluent in HTML5, CSS, JavaScript, and Vue.js/Quasar, and I enjoy designing interfaces that are both visually appealing and easy to use. I've shipped educational apps and child-focused platforms, including parent portals for tracking progress and learning materials. I value collaboration, branding, and delivering user-centered experiences that balance form and function.

Available to hire

Hi, I’m Josipa. I’m a frontend developer and UI/UX designer who loves turning ideas into accessible, responsive web and mobile apps. I’m fluent in HTML5, CSS, JavaScript, and Vue.js/Quasar, and I enjoy designing interfaces that are both visually appealing and easy to use.

I’ve shipped educational apps and child-focused platforms, including parent portals for tracking progress and learning materials. I value collaboration, branding, and delivering user-centered experiences that balance form and function.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Croatian

Fluent

English

Fluent

Work Experience

Frontend Developer & UI/UX Designer at Ziblo

January 20, 2020 - November 2, 2025

Developed and launched Ziblo, an educational mobile app for children; handled the entire project lifecycle from concept to release. Built the frontend and UI/UX; created AI-generated illustrations using Vector Art.

Project Manager & Frontend Developer at Hero Factory d.o.o.

March 20, 2018 - November 2, 2025

Developed and designed responsive frontend websites using HTML, CSS, and JavaScript; co-built and maintained Hero Factory.hr.