Dejan Cupic

- Built eCommerce platforms with Vue2/3, NestJS, and Prisma - Rebuilt a video-based job seeker app using React, TypeScript, and MobX - Created reusable UI components with Tailwind, SCSS, and Element UI Plus - Set up CI/CD via GitHub Actions deploying to AWS EC2 - Upgraded auth systems using Keycloak, Cognito, and Auth0 - Updated a headless CMS using React, Node.js, and Strapi - Added RESTful APIs with Apollo GraphQL and AWS Lambda

-Built a Blockchain app with React, Next.js, Redux, Apollo, and WebSocket -Developed SaaS features using Vue, Vuex, and Vuetify -Focused on advanced filters, visual components, and user management -Added 30+ styled-components to the global app -Redesigned state management using Redux Thunk -Optimized performance with modern JS and better API handling -Built an admin panel using React and Node

-Launched a Team Management CRM platform with jQuery, Node, Firebase, Salesforce, and Twilio API. -Developed a chrome extension app for video conferencing by using WebRTC and Socket.IO. -Extended the internal API back end to serve the data efficiently from the Elasticsearch data warehouse and MySQL. -Implemented React components using D3.js to visualize data on the analytics dashboard.

-Employed the agile development methodology to facilitate iterative and adaptive project management. -Successfully resolved production issues and enhanced system performance and search engine optimization (SEO). -Demonstrated proficiency in utilizing PHP, Bootstrap and jQuery across diverse project assignments.