ToolJet/ToolJet
Oct 2024 – May 2026
6 Months active
Languages Used
JavaScriptJSXSCSSTypeScriptReactNoneShellYAML
Technical Skills
Frontend DevelopmentReactAPI DevelopmentAST ParsingBackend DevelopmentCode Refactoring
Kartik Gupta
PROFILE
Kartik Gupta
Over six months, contributed to ToolJet/ToolJet by delivering 18 features and resolving 19 bugs across frontend and backend systems. Work included building AI-enabled data querying, revamping UI components like Steps and Textarea, and implementing robust data export and versioning mechanisms. Leveraged TypeScript, React, and Node.js to enhance modularity, state management, and asynchronous workflows. Addressed race conditions, improved CI/CD deployment, and streamlined environment configuration for reliability. Refactored legacy code, updated database models with TypeORM, and aligned subproject dependencies to reduce maintenance overhead. The approach emphasized clean architecture, consistent user experience, and stable releases, supporting both developer velocity and product quality.
Overall Statistics
Feature vs Bugs
49%Features
Repository Contributions
47Total
Bugs
19
Commits
47
Features
18
Lines of code
4,567,163
Activity Months6
Your Network
74 peopleWork History
May 2026
6 Commits • 4 Features
May 1, 2026May 2026 monthly summary highlighting delivered features, major fixes, and overall impact for ToolJet/ToolJet. Focused on business value and technical achievements, with concrete deliveries and migration/deployment considerations.
6 Commits • 4 Features
May 1, 2026May 2026 monthly summary highlighting delivered features, major fixes, and overall impact for ToolJet/ToolJet. Focused on business value and technical achievements, with concrete deliveries and migration/deployment considerations.
May 2026
July 2025
6 Commits • 3 Features
Jul 1, 2025July 2025 summary for ToolJet/ToolJet: Delivered AI-enabled data querying integration, updated server EE submodule dependencies with AI service cleanup, and corrected frontend API key environment handling. These efforts enable richer AI-driven data workflows, stabilize builds by aligning with updated dependencies, and improve reliability of environment configuration. Key features delivered included: DataQueryRepository integration with AiModule; removal of DataQueriesService export; removal of findOne from DataQueriesService; EE submodule dependency updates and AI service cleanup; and Frontend Gateway API key environment variable handling refactor. Major bugs fixed included addressing feedback in DataQuery integration and correcting API key env name handling, plus cleanup to prevent incorrect query/event generation. Overall impact: accelerated feature delivery, reduced runtime errors, and lower maintenance burden across backend and frontend. Technologies/skills demonstrated: TypeScript modular architecture, repository/service pattern, Git submodule versioning, and frontend environment variable handling.
July 2025
6 Commits • 3 Features
Jul 1, 2025July 2025 summary for ToolJet/ToolJet: Delivered AI-enabled data querying integration, updated server EE submodule dependencies with AI service cleanup, and corrected frontend API key environment handling. These efforts enable richer AI-driven data workflows, stabilize builds by aligning with updated dependencies, and improve reliability of environment configuration. Key features delivered included: DataQueryRepository integration with AiModule; removal of DataQueriesService export; removal of findOne from DataQueriesService; EE submodule dependency updates and AI service cleanup; and Frontend Gateway API key environment variable handling refactor. Major bugs fixed included addressing feedback in DataQuery integration and correcting API key env name handling, plus cleanup to prevent incorrect query/event generation. Overall impact: accelerated feature delivery, reduced runtime errors, and lower maintenance burden across backend and frontend. Technologies/skills demonstrated: TypeScript modular architecture, repository/service pattern, Git submodule versioning, and frontend environment variable handling.
March 2025
7 Commits • 2 Features
Mar 1, 2025March 2025 highlights: major Steps component v2 revamp with dynamic options, inspector Id input, visibility/disabled controls, variant rendering, and improved generation logic and styling. Implemented a race-condition fix in data queries to ensure proper sequencing by awaiting pending updates before dependent actions, improving data consistency. Addressed UI stability issues with code editor overflow caret/scrollbar fixes and multiselect padding improvements. Introduced Widget Configuration: Visibility/Disabled Toggles with default values to ensure consistent frontend/server behavior. These efforts boosted reliability, developer velocity, and user experience, delivering business value through safer feature iterations and polished UI.
7 Commits • 2 Features
Mar 1, 2025March 2025 highlights: major Steps component v2 revamp with dynamic options, inspector Id input, visibility/disabled controls, variant rendering, and improved generation logic and styling. Implemented a race-condition fix in data queries to ensure proper sequencing by awaiting pending updates before dependent actions, improving data consistency. Addressed UI stability issues with code editor overflow caret/scrollbar fixes and multiselect padding improvements. Introduced Widget Configuration: Visibility/Disabled Toggles with default values to ensure consistent frontend/server behavior. These efforts boosted reliability, developer velocity, and user experience, delivering business value through safer feature iterations and polished UI.
March 2025
December 2024
4 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for ToolJet/ToolJet. Delivered critical features for data handling, refined UI components, and ensured consistent versioning across the stack. Key outcomes include enabling server-side table data downloads with onTableDataDownload support and fixing the download event visibility; introducing TextareaV2 with improved configuration and migrating legacy textarea to TextareaLegacy; and aligning core/frontend/server versions to 3.1.0-ce to streamline releases and reduce deployment risk. These efforts improve data export reliability, component maintainability, and release consistency, delivering tangible business value and technical robustness.
December 2024
4 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for ToolJet/ToolJet. Delivered critical features for data handling, refined UI components, and ensured consistent versioning across the stack. Key outcomes include enabling server-side table data downloads with onTableDataDownload support and fixing the download event visibility; introducing TextareaV2 with improved configuration and migrating legacy textarea to TextareaLegacy; and aligning core/frontend/server versions to 3.1.0-ce to streamline releases and reduce deployment risk. These efforts improve data export reliability, component maintainability, and release consistency, delivering tangible business value and technical robustness.
November 2024
21 Commits • 5 Features
Nov 1, 2024November 2024 monthly summary for ToolJet/ToolJet focused on delivering developer-centric features, stabilizing core flows, and reducing build complexity to accelerate delivery and improve reliability. Key work spanned new code editor capabilities, backend AST enhancements, targeted stability fixes, and a targeted refactor/cleanup that reduces dependencies and improves performance.
21 Commits • 5 Features
Nov 1, 2024November 2024 monthly summary for ToolJet/ToolJet focused on delivering developer-centric features, stabilizing core flows, and reducing build complexity to accelerate delivery and improve reliability. Key work spanned new code editor capabilities, backend AST enhancements, targeted stability fixes, and a targeted refactor/cleanup that reduces dependencies and improves performance.
November 2024
October 2024
3 Commits • 1 Features
Oct 1, 20242024-10 monthly summary for ToolJet/ToolJet focused on delivering UI reliability improvements, stable configuration and query management, and a corrected application launch editing experience. Work targeted enhancements to user flow, memory/persistence behavior, and launch-time robustness, with a clear tie to business value and product quality.
October 2024
3 Commits • 1 Features
Oct 1, 20242024-10 monthly summary for ToolJet/ToolJet focused on delivering UI reliability improvements, stable configuration and query management, and a corrected application launch editing experience. Work targeted enhancements to user flow, memory/persistence behavior, and launch-time robustness, with a clear tie to business value and product quality.
Activity
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Quality Metrics
Correctness87.2%
Maintainability85.8%
Architecture81.2%
Performance80.6%
AI Usage27.2%
Skills & Technologies
Programming Languages
JSXJavaScriptNoneReactSCSSShellTypeScriptYAML
Technical Skills
API DevelopmentAPI developmentAST ParsingAsynchronous ProgrammingBackend DevelopmentCI/CDCSSCode RefactoringCode ReversionComponent DevelopmentData MappingData MigrationDatabase ManagementDevOpsDocker
Repositories Contributed To
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