ToolJet Open Source Contributions

I contributed React frontend fixes to ToolJet, an open-source low-code platform, including widget search, table editing and form validation.

Project context

Open-source contributions through reviewed and merged pull requests in 2021.

Date: 6/9/2021
#ReactJS #NodeJS #TypeScript #PostgreSQL #Open Source

Problem

ToolJet lets teams build internal tools with a visual editor. I worked on bugs in the editor and application management screens, including search results, table updates and user-input validation.

Merged fixes

  • PR #742: fixed widget search to use the full component list rather than previously filtered results.
  • PR #436: fixed duplicate table-edit updates by tracking updates by row index.
  • PR #822: added validation and field errors to the organization-user creation form.
  • PR #544: corrected launch links and tooltips when an application had no deployed version.
  • PR #261: contributed the frontend portion of REST-query datasource-prefix display; backend work was outside that change.

Architecture

  • The visual builder uses React; this is where the linked contributions were made.
  • The wider application includes a Node.js backend and PostgreSQL.
  • I contributed frontend fixes through the upstream review process; the wider architecture describes the platform maintained by the ToolJet team.

Contribution history

  • The linked pull requests were merged between June and October 2021.
  • View my authored commits for the contribution history.

Let’s Connect

Interested in discussing a role, a project or something technical? Feel free to send me a message. I’ll get back to you when I can.
© 2026 Viraj Bahulkar. All rights reserved.
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