Leading team of five frontend developers including me. As an addition I am still designing and implementing application core parts and improving development workflow.
Design and implement Node.js API server. Start rewriting multipage web application into SPA using hybrid approach - AngularJS/React. Automate development workflow using Gulp task runner. Using EcmaScript 2015 (ES6) on both server and client side.
I was participating in development JS (Knockout.js) based administration interface for e-shopping platform. I was also implementing web applications for e-commerce (e-shops) based on ASP.NET/C# technology, XSLT transformations and MS SQL technology too.