Jonas Jabari
Founder & Senior Software AI Engineer at MateLab GmbH
Nuremberg, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolJonas Jabari is a founder and senior Fullstack AI software engineer based in Nuremberg with nine years of experience building web and mobile applications, backends, and AI integrations. He leads MateLab GmbH, delivering consultancy and full-stack projects that merge AI with traditional stacks using React/React Native, Node.js, Vue, Angular, Ruby and Python. Previously he founded Matestack to simplify Rails UI development via an open-source Ruby gem that still sees use today, demonstrating a sustained commitment to developer productivity. Jonas contributes to notable open-source projects like OpenProject, where he has improved access token handling and code quality across frontend and backend areas. With an M.Sc. in Mechanical Engineering, he combines engineering rigor with practical product-focused development and a knack for refactoring legacy systems into maintainable, secure solutions.
9 years of coding experience
8 years of employment as a software developer
Master of Science (M.Sc.), Mechanical Engineering, Master of Science (M.Sc.), Mechanical Engineering at Friedrich-Alexander-Universität Erlangen-Nürnberg
German, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
openproject10
sass10
ruby10
front-end-development9
backend8
back-end-development8
angular7
javascript7
testing6
project-management5
Programming languages (2)
Github contributions (5)
opf/openproject
Jan 2021 - Jun 2023
OpenProject is the leading open source project management software for product, project and portfolio management. A powerful Jira alternative with agile planning, issue tracking, roadmaps, Gantt charts, time tracking, collaboration features, and more. Available on premises or in the cloud. ⭐ Star us on GitHub
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:3 reviews, 3 comments in 2 years 5 months
Contributions summary:Jonas contributed to the project by modifying both frontend and backend code related to access tokens. Their work involved refactoring existing styles and using classes instead of inline styles. They also fixed authorization code flow specifications and addressed RuboCop warnings, demonstrating their commitment to code quality. Finally, the user re-enabled an access token table hook and wrapped it in an empty table.
agilegantt-chartjiraopenprojectproject-management
matestack/matestack-docs
Oct 2018 - Jan 2021
Documentation of matestack-ui-core built with matestack itself, consuming Github API for content
Contributions:70 commits, 34 PRs, 71 pushes in 2 years 3 months
ruby-on-railsrailsvuejsmatestack
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