Mladen P.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I am a frontend developer and UI/UX designer with over 5 years of experience. I can guide you through the entire project design process: from analysis, to sketches and interactive prototypes, to user interfaces that are both beautiful and efficient. As a person, I am friendly, adaptable, and passionate about what I do, so if you need help with frontend programming and design or just want to say "hello" feel free to contact me. Frontend: - ANGULAR - Modern Javascript: ES6, ES7, ES8 - Reactive programming: RxJS - State management: NgRx - Code quality tools: ESLint, Prettier - Styling: CSS, SCSS, LESS - CSS methodologies: BEM, SMACSS - UI toolkit: Material-UI, Bootstrap - Testing: Jasmine, Cypress, Protractor - API: Apollo GraphQL, REST, WebSockets - PWA (webworkers) - Performance analysis - HTML Accessibility - SEO Tools: Design: Adobe XD • Figma • Zeplin • Illustrator Animation: Adobe Animate Font: FontLab "Design is an interesting word. Some people think that design means how something looks. But of course, if you look deeper, it's actually how something works." (Wired, February 1996.)