utmstack/UTMStack
Nov 2025 – Jan 2026
3 Months active
Languages Used
CSSHTMLJavaSCSSTypeScript
Technical Skills
AngularElasticsearchJavaOpenSearchREST APISQL
Elena Lopez Milan
PROFILE
Elena Lopez Milan
Worked on the utmstack/UTMStack repository to deliver end-to-end SQL query capabilities for LogExplorer, integrating Angular and TypeScript on the frontend with Java and Spring on the backend. Developed robust backend validation, sanitization, and new REST API endpoints for executing SQL against OpenSearch, while enhancing the UI with Monaco editor integration, result pagination, and data clearing features. Extended the platform to support SQL-driven visualizations and improved deployment configuration for production readiness. Focused on improving the SQL editing experience by adding query suggestions, predefined examples, and editor UX refinements, addressing both feature development and bug fixes to streamline data exploration workflows.
Overall Statistics
Feature vs Bugs
83%Features
Repository Contributions
35Total
Bugs
1
Commits
35
Features
5
Lines of code
4,326
Activity Months3
Your Network
15 peopleWork History
January 2026
7 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for utmstack/UTMStack: Delivered key SQL tooling improvements focused on accelerating SQL authoring and enhancing the editor UX. Implemented SQL Query Suggestions in the SQL Query Editor with a dedicated UI, predefined queries, and practical examples (filters, limits, aggregation, and subqueries). Also fixed cursor behavior issues in the SQL Query Editor, including editor configuration tweaks, smooth caret animation, and padding/background improvements to improve editing UX. These changes reduce time to write correct queries, minimize editing errors, and improve developer productivity. Tech stack emphasis included UI component design, code editor integration, and UX polishing through editor configuration.
7 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for utmstack/UTMStack: Delivered key SQL tooling improvements focused on accelerating SQL authoring and enhancing the editor UX. Implemented SQL Query Suggestions in the SQL Query Editor with a dedicated UI, predefined queries, and practical examples (filters, limits, aggregation, and subqueries). Also fixed cursor behavior issues in the SQL Query Editor, including editor configuration tweaks, smooth caret animation, and padding/background improvements to improve editing UX. These changes reduce time to write correct queries, minimize editing errors, and improve developer productivity. Tech stack emphasis included UI component design, code editor integration, and UX polishing through editor configuration.
January 2026
December 2025
15 Commits • 3 Features
Dec 1, 2025December 2025 focused on delivering SQL-enabled insights and reliable deployment readiness for UTMStack. Key features include LogExplorer SQL Query Support, enabling SQL execution against OpenSearch with result formatting, editor enhancements, and pagination for sanitized SQL; SQL-driven Visualizations enabling charts and DTO-driven flows with SQL mode, validation and improved result parsing; Production Deployment Configuration Update aligning the app to the production backend URL. These efforts improve data exploration, dashboard capabilities, and production reliability.
December 2025
15 Commits • 3 Features
Dec 1, 2025December 2025 focused on delivering SQL-enabled insights and reliable deployment readiness for UTMStack. Key features include LogExplorer SQL Query Support, enabling SQL execution against OpenSearch with result formatting, editor enhancements, and pagination for sanitized SQL; SQL-driven Visualizations enabling charts and DTO-driven flows with SQL mode, validation and improved result parsing; Production Deployment Configuration Update aligning the app to the production backend URL. These efforts improve data exploration, dashboard capabilities, and production reliability.
November 2025
13 Commits • 1 Features
Nov 1, 2025Month: 2025-11. This month focused on delivering end-to-end SQL query capabilities for LogExplorer by integrating with OpenSearch, delivering a robust backend foundation (validation, sanitization, new SQL request DTO and endpoint), and comprehensive UI support (Monaco editor, SQL console, result pagination, data clearing). No major bugs reported or fixed this period. The feature significantly enhances data discoverability and query flexibility for log analytics, enabling faster incident response and better compliance reporting. Demonstrated technologies include OpenSearch integration, DTOs, REST endpoints, Monaco editor, pagination, and strong error handling.
13 Commits • 1 Features
Nov 1, 2025Month: 2025-11. This month focused on delivering end-to-end SQL query capabilities for LogExplorer by integrating with OpenSearch, delivering a robust backend foundation (validation, sanitization, new SQL request DTO and endpoint), and comprehensive UI support (Monaco editor, SQL console, result pagination, data clearing). No major bugs reported or fixed this period. The feature significantly enhances data discoverability and query flexibility for log analytics, enabling faster incident response and better compliance reporting. Demonstrated technologies include OpenSearch integration, DTOs, REST endpoints, Monaco editor, pagination, and strong error handling.
November 2025
Activity
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Quality Metrics
Correctness86.8%
Maintainability81.6%
Architecture81.6%
Performance81.6%
AI Usage28.0%
Skills & Technologies
Programming Languages
CSSHTMLJavaSCSSTypeScript
Technical Skills
AngularElasticsearchJavaOpenSearchREST APIREST API developmentSQLSpringSpring FrameworkTypeScriptUI/UX designbackend developmentdata visualizationeditor integrationenvironment configuration
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline