Petar Petrovic

-Built headless CMS for a top travel eCommerce site using React, TypeScript, Jotai, Strapi, and .NET. -Created AI SaaS with Next.js, TypeScript, Nest.js, D3, and GraphQL. -Upgraded SaaS with Vue.js, Vuex, and Django, boosting UX and backend flow. -Aided in real-time API integration for a Flutter-based mobile app. -Built Angular eCommerce platform using Ngrx and RxJS. -Made local proxy simulating Netlify rewrites via frontend middleware. -Mentored juniors on bugs, structure, and dev best practices.

-Developed eCommerce platform with React, Express, and RESTful APIs. -Built high-performance healthcare app using React.js and .NET for superior UX. -Created customer service platform with Laravel and Vue to improve client support. -Enhanced visualizations using D3.js, Highchart, and custom libraries. -Collaborated in Agile Scrum team for Children Care Management System. -Refined UI elements based on designer’s custom designs. -Partnered with test engineers for robust security testing.

-Contributed to a data analysis platform built on Laravel & jQuery. -Developed client UI using PHP, JavaScript, HTML, and graphic tools. -Created and maintained websites/applications with HTML, CSS, and PHP. -Designed and programmed complex stored procedures, triggers using MySQL. -Utilized various CMS platforms and developed internal CRM systems. -Built AngularJS components for short-term landing pages. -Extensively used JavaScript for dynamic web content.