Jonathan Wilsson
Senior Front End Consultant at Nexer Group
Gothenburg, Västra Götaland County, Sweden
Summary
🤩
Rockstar🎓
Top SchoolJonathan Wilsson is a Senior Front End Consultant based in Gothenburg with 15 years of experience building pragmatic, user-focused web applications and leading front-end teams. He blends modern React, styled-components and GraphQL work with legacy migration experience (Backbone.js) and has led CI and architecture efforts across enterprise projects. Beyond consulting, Jonathan contributes to notable open-source tooling such as stylelint—improving its Less rule tests—and has back-end experience from a maintained Spotify PHP API wrapper, showing full-stack fluency. He mentors developers, shapes tech-stack decisions, and brings a practical eye for maintainable code and testing to long-lived codebases.
15 years of coding experience
10 years of employment as a software developer
Högskoleexamen, Datavetenskap, Högskoleexamen, Datavetenskap at Linnéuniversitetet
Swedish, English, German
Github Skills (10)
css10
json10
linting10
php10
lessc10
api10
spotify-api10
apidoc10
testing10
javascript8
Programming languages (8)
Github contributions (5)
jwilsson/spotify-web-api-php
Jun 2014 - Dec 2022
A PHP wrapper for Spotify's Web API.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:8 reviews, 665 commits, 62 PRs in 8 years 7 months
Contributions summary:Jonathan primarily worked on improving the functionality of the Spotify Web API PHP wrapper. They implemented changes to handle and decode JSON responses, added configuration file support, and refactored the request methods. The user also extended and refactored the Album class and built the Track and Artist classes to interact with the Spotify API.
apiphpphp-wrapperspotifyweb-api
stylelint/stylelint
Nov 2016 - Nov 2018
A mighty CSS linter that helps you avoid errors and enforce conventions.
Role in this project:Front-end Developer
Front-end DeveloperContributions:8 commits, 8 PRs, 3 pushes in 2 years
Contributions summary:Jonathan focused on improving the codebase of stylelint, which is a CSS linter. Their contributions include fixing and expanding upon the testing framework of existing linting rules, such as testing how the rules handle Less imports, mixins and variables in the code. They also addressed minor issues like documenting how the linter handles Less imports in specific rules.
linterlintenforce-conventionssugarsspostcss
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