Self-portrait

Hi, I'm Jonathan.

Frontend engineer proficient in full-stack web development. Interested in web performance, UI, and progressive enhancement practices.

Recent Articles

Work

PageTree Chrome Extension

Chrome extension to create interactive DOM trees

Configur.io PWA

Keyboard macro manager and firmware tool PWA

Nub-UI Components

Self-hosted Storybook application & W3 Web Components

Web Component Datatable

Vanilla TS data table with event-driven architecture

Mapbox API Pins

Filterable pins displayed on a map in React & TS.

Past Experience

Founder / EngineerHakkei

2019 - 2023

Lead Software EngineerAskTrim

2022 - 2023

FE Software EngineerFacebook

2019 - 2021

FS Software EngineerSharespost

2018 - 2019

Design System Patterns

ECMAScript / Typescript

React & Modern CSS Frameworks

Web Application Architecture

Project Planning

User Experience