gooddata/gooddata-ui-sdk
Oct 2024 – Jul 2025
8 Months active
Languages Used
JavaScriptReactTypeScriptCSSSCSSMarkdown
Technical Skills
API IntegrationFeature FlaggingFrontend DevelopmentReactUI DevelopmentAPI Design
scavnickyj
PROFILE
Scavnickyj
Jakub Scavnicky contributed to the gooddata-ui-sdk repository by delivering robust dashboard, export, and automation features that improved both user experience and platform reliability. He engineered enhancements such as next-generation pivot tables, advanced export flows, and automation filter logic, focusing on accessibility, feature flag management, and seamless integration of new UI components. Jakub’s work involved deep use of React, TypeScript, and Redux Saga, ensuring maintainable code and stable releases. By addressing complex filter behaviors, export accuracy, and entitlement-driven feature rollouts, he enabled safer deployments and more predictable workflows, demonstrating a strong grasp of frontend architecture and cross-team collaboration.
Overall Statistics
Feature vs Bugs
48%Features
Repository Contributions
176Total
Bugs
40
Commits
176
Features
37
Lines of code
105,837
Activity Months8
Your Network
77 people
Work History
July 2025
20 Commits • 3 Features
Jul 1, 2025July 2025: Key UI and platform enhancements delivered with measurable business value. Features include Pivot Table Next-Gen Features with a pluggable PivotTableNext component and user-facing drilling interactions to enhance visualization capabilities. Production Feature Rollout Lifecycle established new entitlement controls and configuration for feature flags, while cleaning up deprecated rollout flags. UI Kit Enhancements added a new box icon and strengthened component validation rules for prop and style naming conventions. Bugs fixed include Date Filter Handling and Export Accuracy, addressing undefined vs empty filters and ensuring correct filter associations during dashboard exports and automation scheduling. Internal API Stability, Tests, and Tooling improvements stabilized API clients, removed obsolete flags, supported date filters, updated test data and recordings, and prepared for future LLM endpoints. Impact: faster, safer feature rollouts; more reliable dashboards and exports; reduced production churn; stronger API surface and testing tooling. Technologies/skills demonstrated: React/TypeScript, feature flags and entitlement systems, UI Kit design and validation, API client stabilization, testing tooling, and test data management.
20 Commits • 3 Features
Jul 1, 2025July 2025: Key UI and platform enhancements delivered with measurable business value. Features include Pivot Table Next-Gen Features with a pluggable PivotTableNext component and user-facing drilling interactions to enhance visualization capabilities. Production Feature Rollout Lifecycle established new entitlement controls and configuration for feature flags, while cleaning up deprecated rollout flags. UI Kit Enhancements added a new box icon and strengthened component validation rules for prop and style naming conventions. Bugs fixed include Date Filter Handling and Export Accuracy, addressing undefined vs empty filters and ensuring correct filter associations during dashboard exports and automation scheduling. Internal API Stability, Tests, and Tooling improvements stabilized API clients, removed obsolete flags, supported date filters, updated test data and recordings, and prepared for future LLM endpoints. Impact: faster, safer feature rollouts; more reliable dashboards and exports; reduced production churn; stronger API surface and testing tooling. Technologies/skills demonstrated: React/TypeScript, feature flags and entitlement systems, UI Kit design and validation, API client stabilization, testing tooling, and test data management.
July 2025
June 2025
32 Commits • 11 Features
Jun 1, 2025June 2025 monthly summary for gooddata-ui-sdk focusing on delivering business value through accessible export improvements, automation capabilities, and stability/maintainability enhancements.
June 2025
32 Commits • 11 Features
Jun 1, 2025June 2025 monthly summary for gooddata-ui-sdk focusing on delivering business value through accessible export improvements, automation capabilities, and stability/maintainability enhancements.
May 2025
53 Commits • 5 Features
May 1, 2025May 2025 monthly summary for gooddata-ui-sdk: Delivered core UX enhancements, accessibility improvements, and export improvements across dashboards and filters, while stabilizing automation workflows and enabling smoother sharing/collaboration. Emphasis on business value through clearer visual rendering, accessible interactions, and more reliable data export paths, contributing to faster delivery cycles and improved user adoption.
53 Commits • 5 Features
May 1, 2025May 2025 monthly summary for gooddata-ui-sdk: Delivered core UX enhancements, accessibility improvements, and export improvements across dashboards and filters, while stabilizing automation workflows and enabling smoother sharing/collaboration. Emphasis on business value through clearer visual rendering, accessible interactions, and more reliable data export paths, contributing to faster delivery cycles and improved user adoption.
May 2025
April 2025
39 Commits • 10 Features
Apr 1, 2025April 2025: Focused on delivering automation and date-filter capabilities in the gooddata-ui-sdk, stabilizing complex filter logic, and enhancing UI/UX and accessibility. Major outcomes include automation filters context enabled and used in scheduling dialogs, robust fixes across filter-related bugs and regressions, and date-filter improvements with local identifiers and tooling for consistent IDs across dashboards. Visual automation now supports AFM ID references behind a feature flag, enabling more reliable automation workflows. These efforts collectively improve automation capabilities, cross-filter reliability, and developer experience while reducing risk of data inconsistencies.
April 2025
39 Commits • 10 Features
Apr 1, 2025April 2025: Focused on delivering automation and date-filter capabilities in the gooddata-ui-sdk, stabilizing complex filter logic, and enhancing UI/UX and accessibility. Major outcomes include automation filters context enabled and used in scheduling dialogs, robust fixes across filter-related bugs and regressions, and date-filter improvements with local identifiers and tooling for consistent IDs across dashboards. Visual automation now supports AFM ID references behind a feature flag, enabling more reliable automation workflows. These efforts collectively improve automation capabilities, cross-filter reliability, and developer experience while reducing risk of data inconsistencies.
March 2025
13 Commits • 1 Features
Mar 1, 2025March 2025 performance summary for gooddata-ui-sdk: Deliveries centered on reliability, UX improvements, and foundational capabilities that enable future automation. Key outcomes include stability enhancements for exports, and a comprehensive rollout of the Execution Timestamp capability with UI-kit support, feature flags, and UX refinements. The work included refactoring the timestamp concept from 'snapshot' to 'execution timestamp', ensuring proper timestamp propagation in drill-down contexts, and implementing guards around render-mode changes and automation creation/editing in timestamp mode. These changes collectively improve reliability, reduce user friction, and lay the groundwork for scalable automation workflows.
13 Commits • 1 Features
Mar 1, 2025March 2025 performance summary for gooddata-ui-sdk: Deliveries centered on reliability, UX improvements, and foundational capabilities that enable future automation. Key outcomes include stability enhancements for exports, and a comprehensive rollout of the Execution Timestamp capability with UI-kit support, feature flags, and UX refinements. The work included refactoring the timestamp concept from 'snapshot' to 'execution timestamp', ensuring proper timestamp propagation in drill-down contexts, and implementing guards around render-mode changes and automation creation/editing in timestamp mode. These changes collectively improve reliability, reduce user friction, and lay the groundwork for scalable automation workflows.
March 2025
February 2025
5 Commits • 2 Features
Feb 1, 2025February 2025 monthly summary: Delivered key features to gooddata-ui-sdk focusing on export reliability and predictable dashboard behavior, including Widget Export Enhancements, Cross-filtering Improvements, and a bug fix for cross-filter resets. These changes enhance end-user experience by ensuring accurate exports, stable filter dynamics, and reduced surprises when updating filters.
February 2025
5 Commits • 2 Features
Feb 1, 2025February 2025 monthly summary: Delivered key features to gooddata-ui-sdk focusing on export reliability and predictable dashboard behavior, including Widget Export Enhancements, Cross-filtering Improvements, and a bug fix for cross-filter resets. These changes enhance end-user experience by ensuring accurate exports, stable filter dynamics, and reduced surprises when updating filters.
January 2025
12 Commits • 4 Features
Jan 1, 2025January 2025 — Focused on delivering business value through UX improvements, data accuracy fixes, and export capabilities in the gooddata-ui-sdk. Major work across the dashboard surface improved accuracy, navigation, and export control, while reducing notification noise. This period preserved stability while enabling richer interactions and more controllable exports for dashboards shared with customers and partners. Key outcomes: - Stability and velocity gained by aligning on a focused feature set and addressing high-impact UX improvements. - Prepared foundation for more granular automation focus and cross-widget interactions in future sprints.
12 Commits • 4 Features
Jan 1, 2025January 2025 — Focused on delivering business value through UX improvements, data accuracy fixes, and export capabilities in the gooddata-ui-sdk. Major work across the dashboard surface improved accuracy, navigation, and export control, while reducing notification noise. This period preserved stability while enabling richer interactions and more controllable exports for dashboards shared with customers and partners. Key outcomes: - Stability and velocity gained by aligning on a focused feature set and addressing high-impact UX improvements. - Prepared foundation for more granular automation focus and cross-widget interactions in future sprints.
January 2025
October 2024
2 Commits • 1 Features
Oct 1, 2024October 2024 monthly summary for gooddata/gooddata-ui-sdk: Delivered targeted UI reliability improvements and enhanced admin UX. Fixed Dropdown Open Behavior in Disabled State by gating the defaultMenuIsOpen to isEditMode, preventing confusing UI when components are disabled. Implemented User Management Improvements including a feature-flag controlled new user creation flow and email-based user lookup, plus UX enhancement to propagate the selected tab in the user edit dialog. These changes reduce admin friction, enable safer rollout via feature flags, and improve onboarding and day-to-day management of users.
October 2024
2 Commits • 1 Features
Oct 1, 2024October 2024 monthly summary for gooddata/gooddata-ui-sdk: Delivered targeted UI reliability improvements and enhanced admin UX. Fixed Dropdown Open Behavior in Disabled State by gating the defaultMenuIsOpen to isEditMode, preventing confusing UI when components are disabled. Implemented User Management Improvements including a feature-flag controlled new user creation flow and email-based user lookup, plus UX enhancement to propagate the selected tab in the user edit dialog. These changes reduce admin friction, enable safer rollout via feature flags, and improve onboarding and day-to-day management of users.
Activity
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Quality Metrics
Correctness89.8%
Maintainability89.0%
Architecture86.0%
Performance84.6%
AI Usage21.2%
Skills & Technologies
Programming Languages
CSSJavaScriptMarkdownReactSCSSTypeScript
Technical Skills
API Client GenerationAPI DesignAPI DevelopmentAPI IntegrationAccessibilityAccessibility (a11y)Ag-GridBackend DevelopmentBackend IntegrationCSSCode QualityCommand PatternComponent API DesignComponent DesignComponent Development
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