Kosta Novakovic

- Built a SaaS platform that management teams can use for tactical and strategic business operations (Vue/Laravel/PostgreSQL) dashboard, actions, company strategies, organizations, processes, projects, projects meetings - Built an ecommerce store with the ball customization tool for a Golf shop company based on Shopify Hydrogen, React - Worked on a marketing platform that provides comprehensive affiliate dashboard for analytics, enhance affiliate publisher performance, etc based on Angular, .NET

- Designed database architecture and API based on GraphQL PostgreSQL, Nest.js - Developed front-end part of a case management platform using Angular - Integrated a real-time dashboard for trading information using WebSocket - Set up AWS environment (AWS S3, AWS CloudFront, and AWS EC2 - Managed Migration, Seeding, Eloquent model, Routing - Authentication, Middleware, ORM, Unit testing, Artisan in Laravel

- Played a key role in the development, improvement, and operation of web-based software - Conducted unit and load testing for high profile customer facing applications, which reduced system failure rate by 70% - Gained hands-on expertise in Bootstrap, Foundation, Express and similar back-end Node.js as well as front-end presentation frameworks web application frameworks - Developed full-stack applications across various platforms using latest industry-adopted technologies and frameworks

- Upgraded architecture of an enterprise clothing platform React Node, MongoDB, Firebase. - Refactored the existing code to improve the performance of a heavy Angular front end by talking to a Node.js and Express.js via REST API. - Developed a deal-tracking website that works with the Google Maps API to displays current and upcoming deals on the map containerized applications using Docker - Developed price analysis platform depend on Price API and Google Merchant API with React and Node