Jose Viscasillas

Senior Software Engineer specializing in React, video platforms, and innovation

About Me

I'm a Senior Software Engineer at ON24, where I develop cutting-edge video conferencing solutions using React.js, SASS, OpenTok, and styled-components. I've built features including attendee lists, hand raise, pass-the-mic, virtual backgrounds, and custom user role systems that power video platforms for thousands of users.

With over a decade of experience spanning video platforms, innovation labs, and rapid application development, I specialize in creating scalable front-end solutions. I led teams at Retail Business Services (Ahold Delhaize) where I developed kiosk software, innovation portals, and authored several NPM packages including too-bored (virtual keyboard), gappa-comments (threaded comments), and ace (React bootstrapping CLI).

I'm passionate about building tools that empower developers and creating user experiences that blend technical excellence with thoughtful design. From React-Native mobile apps to enterprise web platforms, I bring ideas to life with clean code and modern best practices.

Skills & Expertise

Languages

TypeScriptJavaScript (ES6)HTML5CSS3PHP5

Frontend

React.jsNext.jsReact NativeTailwind CSSRemotionSASSStyled Components

Backend

RESTful APIsNode.jsExpress.jsRuby on RailsCouchDBSendGrid

Tools

GitReduxOpenTokIBM WatsonGoogle DialogflowWordPressProject Management

Design

UI/UX DesignSketchAdobe XDPhotoshopAffinity DesignerAffinity Photo

Journey

2021 - Present

Senior Software Engineer at ON24

Developed video conferencing platform features including attendee lists, hand raise, virtual backgrounds, and custom user role systems. Led iOS Safari support and provided technical integration support to 4 product teams.

2018 - 2021

Software Engineer III at Retail Business Services

Led Innovation Lab teams in front-end development, rapid application development, and project management. Developed kiosk software for Stop & Shop and authored NPM packages including too-bored, gappa-comments, and ace CLI.

2019

NPM Package Author

Published open-source tools: too-bored (React virtual keyboard), gappa-comments (threaded comment component), and ace (React app bootstrapping CLI)

2016 - 2017

Front End Developer at Xceleration

Built responsive layouts with React, Styled Components, and Redux. Developed custom leaderboards for Rodan + Fields programs and maintained company WordPress site.

2015

Associates Degree in Business Marketing

Graduated from Central Piedmont Community College with focus on business and retail

2013 - 2014

UX/UI Designer at Micosoftt/Elite

Oversaw development of MiPortal online business operating system and built TicketCloud support ticket system