Track record
Earlier work · E*TRADE · 2016
E*TRADE Browser Trading
The power of E*TRADE, right in your browser.
Built by our founder, Jonathan Concepcion, while at E*TRADE, before R5IoT.

Client
E*TRADE
Year
2016
Type
Browser extension
Role
Front-end development
Tech stack
Chrome ExtensionjQueryJSONREST APIHTML5CSS3
Overview
The E*TRADE Chrome Extension plugs E*TRADE directly into the browser, so investors can manage their investing from anywhere on the web, without leaving the page they're on.
Built with E*TRADE's designers, product and project managers and back-end developers: a Google Chrome application for placing trades, viewing quotes and more.
What Jonathan did
- Front-end development in HTML, CSS3 and JavaScript
- Data manipulation with JSON data models
- jQuery and REST API integration
Challenges
- E*TRADE's first Google Chrome extension

