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Mariela Tihova

PROFILE

Mariela Tihova

Maria Tihova developed and refined UI components and documentation across multiple IgniteUI repositories, focusing on maintainability, theming, and cross-framework consistency. She enhanced grid theming in igniteui-xplat-examples using CSS variables, modernized React samples for React 19 compatibility, and unified UI theming in igniteui-wc-examples. Her work included API refactoring for grid column pinning, responsive design improvements, and technical writing for Grid Lite documentation in igniteui-xplat-docs. Using TypeScript, CSS, and React, Maria addressed data handling, component integration, and user experience issues, delivering robust, maintainable solutions that improved onboarding, reduced technical debt, and accelerated feature delivery across Angular, React, and Blazor platforms.

Overall Statistics

Feature vs Bugs

80%Features

Repository Contributions

41Total
Bugs
4
Commits
41
Features
16
Lines of code
2,649
Activity Months10

Work History

February 2026

5 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary for IgniteUI/igniteui-xplat-docs: Delivered Grid Lite Documentation Improvements across React, Web Components, Blazor, and TypeScript usage. Implemented getting started guides, installation/setup instructions, and usage examples; centralized Grid Lite documentation under a unified Overview; added setup link from the Overview to improve discoverability; reorganized Blazor topics to reflect Grid Lite usage; addressed Copilot feedback to improve documentation quality. These updates improve developer onboarding, accelerate Grid Lite adoption, and reduce support overhead by providing a single, consistent documentation surface.

January 2026

8 Commits • 2 Features

Jan 1, 2026

Month: 2026-01 — Summary of delivery across IgniteUI repositories. Key features delivered include: (1) Unified UI theming across components in IgniteUI/igniteui-wc-examples by applying CSS variables to tabs, checkboxes, badges, tree items, DateTimeInput, and switch, enabling consistent branding and easier maintenance; (2) Grid sample column pinning API enhancement in IgniteUI/igniteui-wc-examples, introducing a more efficient API for pinning/unpinning columns to improve maintainability and user interaction. Major bug fix: IgniteUI/igniteui-angular-samples — Grid Validation Image Sizing and Visual Feedback; fix sizing and display of cross-field validation images, update HTML/SCSS, improving user feedback for validation states. Overall impact: improved UX feedback, design-system consistency, and maintainability across samples, enabling faster feature delivery and reducing styling debt. Technologies/skills demonstrated: CSS variables, SCSS, HTML adjustments, API refactoring, and cross-repo collaboration.

December 2025

5 Commits • 2 Features

Dec 1, 2025

Month: 2025-12 | Focused on delivering user-facing features with robust code quality across two Ignite UI repos, and on fixing data-type related issues to ensure reliable filtering. The work emphasizes business value through improved UX, maintainability, and data correctness.

November 2025

1 Commits • 1 Features

Nov 1, 2025

November 2025 focused on refining Ignite UI documentation for Tile Manager. Delivered a Layout Improvement by adjusting iframe heights to improve layout consistency and readability, enhancing developer experience and reducing layout-related inconsistencies across Tile Manager topic pages.

October 2025

2 Commits • 2 Features

Oct 1, 2025

October 2025 monthly summary: Delivered two high-impact frontend enhancements across IgniteUI Angular and React demos to improve end-user interaction and cross-browser reliability. Implemented modern JavaScript techniques to optimize selection handling in grids and refined fullscreen UX for the Home View, resulting in more resilient behavior across browsers and reduced maintenance overhead. Demonstrated cross-framework collaboration and strong attention to performance, quality, and user-centric outcomes.

September 2025

2 Commits • 1 Features

Sep 1, 2025

Concise monthly summary for Sep 2025 focused on delivering business value and technical excellence across IgniteUI grid demos.

July 2025

2 Commits • 1 Features

Jul 1, 2025

Delivered UI Theming and Visual Styling Refresh for IgniteUI/grid-demos, enhancing theming capabilities and ensuring visuals align with marketing requests. Executed two commits: 'Updated igniteui-theming' and 'Changed headers on element hover color as requested by marketing'. The work improved theming flexibility, visual consistency across demos, and reduced design-to-dev handoffs. Prepared groundwork for faster branding updates in future sprints.

June 2025

3 Commits • 3 Features

Jun 1, 2025

June 2025 monthly performance summary: Delivered cross-framework Stepper theming and styling samples with a focus on consistent branding and UI polish. Key features introduced across three repositories: 1) IgniteUI/igniteui-wc-examples – Stepper Component UI Theming and Branding with new CSS variables and styling rules. 2) IgniteUI/igniteui-blazor-examples – Sample App for IgniteUI Blazor Stepper Styling and Customization, featuring interactive controls to modify orientation, animations, and duration. 3) IgniteUI/igniteui-react-examples – Textarea Component Form Integration Refinement, improving the form integration sample, toast timing, and code quality. No major bugs fixed this month; efforts concentrated on feature delivery, code quality, and maintainability of samples. Business impact: accelerates customer adoption by providing ready-to-use, branded stepper styles and refined UI samples across Web Components, Blazor, and React, reducing design-to-implementation time and improving developer onboarding. Technologies/skills demonstrated: CSS theming with variables, interactive UI controls, Blazor component styling, React form integration refinements, cross-framework sample architecture, and disciplined commit hygiene.

May 2025

11 Commits • 2 Features

May 1, 2025

May 2025: Focused on aligning IgniteUI with React 19, delivering documentation and sample modernization that enhances developer onboarding, adoption, and long-term maintainability. Key features delivered include React v19 Documentation and API Alignment for IgniteUI xplat docs and modernization of IgniteUI React samples for React 19 compatibility. No major bugs were reported in this period; the work centered on feature delivery and quality improvements. Overall impact: faster onboarding for React 19 users, greater consistency across docs and samples, and reduced maintenance burden for API references and component usage. Technologies/skills demonstrated: React 19 compatibility, functional component refactors with hooks, documentation engineering, API modernization, and cross-repo alignment.

October 2024

2 Commits • 1 Features

Oct 1, 2024

October 2024 monthly summary focusing on delivering business value through maintainability, theming, and data consistency across Ignite UI examples. Highlights include a Grid UI Themeability Enhancement and a Pivot Grid data values consistency fix, with cross-repo collaboration improving cross-platform parity.

Activity

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Quality Metrics

Correctness97.6%
Maintainability96.6%
Architecture96.6%
Performance96.2%
AI Usage22.4%

Skills & Technologies

Programming Languages

C#CSSHTMLJSONJavaScriptMarkdownRazorSCSSTypeScript

Technical Skills

AngularBlazorCSSComponent DevelopmentComponent IntegrationComponent LibraryComponent StylingComponent ThemingDocumentationFront-end DevelopmentFrontend DevelopmentJSON manipulationJavaScriptReactTypeScript

Repositories Contributed To

9 repos

Overview of all repositories you've contributed to across your timeline

IgniteUI/igniteui-xplat-docs

May 2025 Feb 2026
3 Months active

Languages Used

CSSHTMLJavaScriptMarkdownRazorTypeScript

Technical Skills

Component LibraryDocumentationFront-end DevelopmentReactWeb ComponentsUI design

IgniteUI/igniteui-wc-examples

Oct 2024 Jan 2026
3 Months active

Languages Used

TypeScriptCSS

Technical Skills

Front-end DevelopmentCSSTypeScriptfront end developmentgrid component development

IgniteUI/grid-demos-react

Sep 2025 Dec 2025
3 Months active

Languages Used

JavaScriptTypeScriptSCSS

Technical Skills

Front-end DevelopmentReactfront end developmentCSSresponsive design

IgniteUI/igniteui-react-examples

May 2025 Jun 2025
2 Months active

Languages Used

CSSJavaScriptTypeScript

Technical Skills

Component DevelopmentFront-end DevelopmentFrontend DevelopmentJavaScriptReactTypeScript

IgniteUI/grid-demos

Jul 2025 Sep 2025
2 Months active

Languages Used

CSSJavaScriptSCSSTypeScript

Technical Skills

CSSComponent ThemingFront-end DevelopmentUI DevelopmentAngular

IgniteUI/igniteui-xplat-examples

Oct 2024 Dec 2025
2 Months active

Languages Used

JavaScriptTypeScriptJSON

Technical Skills

CSSFront-end DevelopmentWeb ComponentsJSON manipulationdata handlinggrid filtering

IgniteUI/igniteui-blazor-examples

Jun 2025 Jun 2025
1 Month active

Languages Used

C#CSSHTML

Technical Skills

BlazorComponent StylingUI Development

IgniteUI/igniteui-angular

Oct 2025 Oct 2025
1 Month active

Languages Used

TypeScript

Technical Skills

Angularfront end development

IgniteUI/igniteui-angular-samples

Jan 2026 Jan 2026
1 Month active

Languages Used

HTMLSCSS

Technical Skills

Angularfront end development

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