Pieter Kramer

Built a healthcare application that is based on various kinds of AI models by integrating with OpenAI. •Implemented document generation feature based on the given templates and real-time data parsed from CSV. •Worked on advanced table features, including filtering, column customization, custom views, etc, which is similar to HubSpot. •Built a real-time communication system by using Nylas. •Upgrade the components that were built with shadCN by using Nuxt/U

Created a library of reusable React.js components, including documented use cases in Storybooks and tests in Jest/Enzyme. •Implemented new data API endpoints focusing on speed, caching, and data structure tailored for the presentation layer. •Migrated legacy local websites into a single multilingual site •Lowered the cost of feature development, improved delivery times, largely removed QA issues on new pages, and improved site performance. •Created a serverless backend for the content management feature by

Developed base functionalities using TypeScript and ECMAScript 6 features in Angular 2.x & Angular 5, 6.x versions •Developed and Integrated high-end visualizations using Tableau.js in an Angular-based applications •Integration of Tableau tools inside the web applications for customization of graphs •Used JQuery plug-ins for Drag-and-Drop, Widgets, Menus, User Interface, and Forms. •Involved in the development of custom directives using Angular 1.56. •Work in Scrum Agile using JIRA, developed and adjusted

Designed and implemented a tax statement's administrative app using React •Contributed to migrating the app from Backbone to React.js •Transitioned legacy app from jQuery-powered framework to MERN stack. •Set up and bootstrapped the main workflow of the development process. •Built fully automated CI/CD pipelines on CircleCI for containerized applications using Docker, Netlify, and AWS.

Developed interactive frontend components using Angular.js •Worked on enhancing the security layers with SSL certificates installation •Developed a highly reusable and well-documented Angular.js component library to be consumed by the CITI team •Created a frontend widget that functions as a comprehensive library using vanilla JavaScript and jQuery are added to an HTML page as a single external script. •Improved the front-end section to create a fully functional and high-performing website using Webpack