Jon Portella
Software Engineer at Pinterest
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolJon Portella is a software engineer with eight years of experience building consumer-facing web and mobile experiences, currently driving Shopping Experience features at Pinterest for an audience of ~500M monthly users. He’s a full-stack engineer with a front-end focus (React, Redux, Jest, Cypress) who also brings iOS and backend Python/Flask experience, and has served as a tech lead and cross-functional mentor. Prior roles include leading engineering efforts at Curelator—shipping SPA dashboards, internationalized sites, and transactional systems—and teaching advanced software engineering at Codeworks. Jon combines a background in audiovisual production and communications with formal software training (Codeworks, Harvard CS coursework), which informs pragmatic, user-centered delivery. He writes about developer productivity and maintains an up-to-date timeline of his work at jonportella.com/timeline. His GitHub motto—"Computers are useless. They can only give you answers."—hints at a thoughtful, answer-driven approach to engineering.
8 years of coding experience
4 years of employment as a software developer
Software Engineering, Software Engineering at CodeworksComputer Science, Computer Science at Harvard UniversityCommunications, Audiovisual Communications Technologies/Technicians, Communications, Audiovisual Communications Technologies/Technicians at Universitat de Barcelona
Spanish, English, Catalan
Stackoverflow
1,206reputation
141kreached
10answers
0questions
routes
top-5%
Github Skills (107)
pagination10
browser10
filtering10
shim10
rich-text10
sorting10
editors10
contenteditable10
grid10
editor9
javascript9
pinterest9
datatable9
react-table9
wysiwyg9
Programming languages (6)
Github contributions (5)
jportella93/find-a-hobby-client
Jun 2018 - Feb 2021
A web app that will help you discover the most amazing thing to spend your leisure time on.
Contributions:1 PR, 7 pushes, 1 branch in 2 years 8 months
discoverreactjavascriptamazingleisure
jportella93/reddit-image-downloader
Nov 2018 - May 2020
Quick and easy Node.js program to download images from a specific subreddit.
Contributions:10 commits, 4 PRs, 6 pushes in 1 year 6 months
node-jsjavascriptnodejssubredditreddit
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