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Efe Gürkan YALAMAN

PROFILE

Efe Gürkan Yalaman

Efeguerkan Yalaman developed and enhanced search-related features in the Dosant/kibana and afharo/kibana repositories, focusing on Synonyms and Query Rules management. He built end-to-end UI and backend components using React, TypeScript, and Elasticsearch, introducing plugin-based architectures, feature flagging, and robust API integrations. His work included internationalization, telemetry instrumentation, and comprehensive functional testing to ensure reliability and scalability. By implementing detailed rule editors, document selectors, and improved navigation, Efeguerkan streamlined user workflows and reduced configuration errors. He also addressed test reliability and deprecated features, contributing to a maintainable codebase and improved user experience for both administrators and end users.

Overall Statistics

Feature vs Bugs

83%Features

Repository Contributions

35Total
Bugs
3
Commits
35
Features
15
Lines of code
18,577
Activity Months8

Work History

September 2025

3 Commits • 3 Features

Sep 1, 2025

September 2025 monthly summary for Dosant/kibana: Delivered three key features enhancing rule discovery, data navigation, and UX, while aligning with feature-flag practices and API constraints. No explicit major bugs documented in this period; focused on stability and usability improvements that drive faster data insights. Overall impact includes improved rule management workflows, easier access to agent data, and clearer navigation for synonyms documentation. Technologies/skills demonstrated span frontend UI/UX enhancements, feature flag and locator-based navigation patterns, plugin integration (onechat), and serverless-environment considerations.

August 2025

2 Commits • 1 Features

Aug 1, 2025

In August 2025, Dosant/kibana focused on expanding internationalization and strengthening test reliability for the Synonyms module. Key work centered on i18n adoption for the Synonyms feature page title and stabilizing its tests, delivering improved user experience for multilingual users and more reliable release validation. The work reduces manual QA effort and accelerates feedback loops, contributing to higher product quality and faster time-to-market.

July 2025

5 Commits • 1 Features

Jul 1, 2025

July 2025 performance summary for Dosant/kibana: Focused on stabilizing the Query Rules UI, enhancing data handling, and enabling default access with navigation integration. This delivered tangible business value by boosting reliability, improving user onboarding for Query Rules, and strengthening telemetry and usage tracking.

June 2025

5 Commits • 1 Features

Jun 1, 2025

June 2025: Delivered the Query Rules UI for Dosant/kibana, introducing a flyout metadata editor, document selector, and create mode for new rules, with input validation and telemetry instrumentation. The work was implemented via commits (732379bd326bd7e838c8611374c40f30109625ff, 1c7a9da647e0eaf55bb4cac9a5eb536e67e54bda, 32e337401350aa1c34a30ceacc92b642d64312dc, 7081eea7958aaeb2a6e9109643ca209bef5f7590, cae3861f5d4fe1fea0419eedbf852b460e3033ee). This feature enables unified rule creation, better document targeting, real-time feedback, and actionable analytics. Impact includes reduced rule setup errors, faster onboarding, and data-driven insights for rule performance and product decisions. Technologies/skills demonstrated include front-end UI design, metadata editor patterns, document selectors, input validation, telemetry instrumentation, and end-to-end feature delivery in Kibana.

April 2025

1 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for Dosant/kibana: Delivered the Query Rules Detail Page, a dedicated view to view and manage individual query rules within a ruleset. The feature includes a draggable list for reordering rules, navigation from the rulesets overview, and basic tests. This work improves rule visibility, simplifies rule governance, and accelerates rule management for users. The change aligns with the roadmap to enhance query-rule governance and overall user experience. Key commit: 0dfa43379f40fdd9befadca759f200c7df06613a.

March 2025

5 Commits • 3 Features

Mar 1, 2025

In March 2025, focused work on Dosant/kibana delivered user-focused, stability-driven improvements across search and rule management UIs, with a clear path for phased rollout and enhanced test coverage. The work reduced complexity for end users, mitigated risk in the UI code paths, and established a foundation for incremental feature delivery.

February 2025

7 Commits • 4 Features

Feb 1, 2025

February 2025 performance summary focusing on delivering user-facing Synonyms features, hardening UX, and cleaning up deprecated features across repositories afharo/kibana and Dosant/kibana. Key outcomes include tangible business value via improved UX, reduced risk from permission-related failures, and a streamlined maintenance surface by removing deprecated features.

January 2025

7 Commits • 1 Features

Jan 1, 2025

January 2025: End-to-end Synonyms management in Kibana delivered for afharo/kibana, establishing plugin groundwork, UI listing/detailed views, rules creation/editing, deletion flows, onboarding prompts, and comprehensive functional tests. API endpoints were established and pages are protected behind feature flags to enable controlled rollout. This foundation enables scalable synonym governance and improves search relevance across the platform.

Activity

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Quality Metrics

Correctness89.4%
Maintainability87.8%
Architecture84.8%
Performance80.0%
AI Usage21.8%

Skills & Technologies

Programming Languages

JSONJavaScriptTypeScriptYAMLtsx

Technical Skills

API DesignAPI DevelopmentAPI IntegrationAnalyticsBackend DevelopmentComponent DevelopmentConfiguration ManagementDeprecation ManagementElastic UI (EUI)ElasticsearchElasticsearch IntegrationFeature FlaggingForm ValidationFront End DevelopmentFront-end Development

Repositories Contributed To

2 repos

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

Dosant/kibana

Feb 2025 Sep 2025
7 Months active

Languages Used

JavaScriptTypeScriptJSONtsxYAML

Technical Skills

API DesignBackend DevelopmentDeprecation ManagementElasticsearchFront End DevelopmentFrontend Development

afharo/kibana

Jan 2025 Feb 2025
2 Months active

Languages Used

JSONJavaScriptTypeScriptYAML

Technical Skills

API DesignAPI DevelopmentAPI IntegrationBackend DevelopmentComponent DevelopmentConfiguration Management

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