Rudolf Ivankovic

- Developed the React container and presentational components (as Stateless and Functional components when applicable). - Worked the backend by using Node.js, Express JS, PostgreSQL, SQL, and MongoDB. - Used React-autocomplete for creating google map’s location search on the webpage. - Working on automated micro services development framework to improve fast development and easy on boarding process.

- Built new features for admin and consumer facing React/Redux app, refactored app to use React Hooks, enforced linting, wrote unit tests and created reusable components/helper functions - Contributed with optimizing SQL queries and replacing REST API with GraphQL reducing need for redundant endpoints which sped up the app and created a better developer experience

- Maintained and built new features for two React applications, one JavaScript library - Provided technical leadership to teammates and external engineers working on my team’s code - Guided sustainable development while receiving >500k aggregate monthly downloads - Owned React performance initiative resulting in 90% time-to-interactive reduction - Configured size-efficient and performant project builds using Webpack - Set up test suites, authored documentation, and configured CI across projects

- Develop Clickshare project using Laravel 5.1. - Develop Johari project using Laravel 5.1. - Develop Buzzcloud project using Laravel 5.1. - Develop API to use with Android and IOS Application - Develop Social media integration on website (Facebook, Twitter, LinkedIn, Pinterest, Google+) - Develop mail marketing integration on website (Mailchimp, GetResponse, Aweber, Active Campaign, Infusionsoft, Sendlane, MadMimi). - Develop PromoTapp project to manage buy products from Jvzoo and Zaxaa