wazuh/wazuh
Aug 2025 – Mar 2026
8 Months active
Languages Used
C++MarkdownShellYAMLJSONPythonSQLCMake
Technical Skills
C++CI/CDConfigurationData ParsingDocumentationGitHub Actions
Matias Garcia
PROFILE
Matias Garcia
Matias Garcia developed and maintained core backend features for the wazuh/wazuh repository, focusing on scalable data processing, validation, and deployment reliability. He engineered robust CRUD APIs and a modular KVDB system using C++ and Protocol Buffers, emphasizing type safety, concurrency, and memory management. His work included overhauling event ingestion with hooks-based architectures, implementing schema-driven validation, and integrating automated testing to ensure data integrity. Matias streamlined CI/CD workflows with Bash and Python scripting, improved observability through enhanced logging, and centralized configuration management. His contributions demonstrated depth in backend architecture, delivering maintainable, testable solutions that improved operational efficiency and system robustness.
Overall Statistics
Feature vs Bugs
78%Features
Repository Contributions
100Total
Bugs
9
Commits
100
Features
32
Lines of code
59,838
Activity Months8
Your Network
120 peopleShared Repositories
72
Work History
March 2026
9 Commits • 4 Features
Mar 1, 2026March 2026 — wazuh/wazuh: Focused on reliability, observability, and data integrity. Implemented non-blocking behavior for negative timeouts, schema flag and config cleanup for event processing, queue contention monitoring with dropped-event tracking, and comprehensive internal data validation/decoder cleanup. All changes included tests and associated commits, delivering business value through improved stability, performance, and maintainability.
9 Commits • 4 Features
Mar 1, 2026March 2026 — wazuh/wazuh: Focused on reliability, observability, and data integrity. Implemented non-blocking behavior for negative timeouts, schema flag and config cleanup for event processing, queue contention monitoring with dropped-event tracking, and comprehensive internal data validation/decoder cleanup. All changes included tests and associated commits, delivering business value through improved stability, performance, and maintainability.
March 2026
February 2026
16 Commits • 4 Features
Feb 1, 2026February 2026 monthly highlights for wazuh/wazuh focusing on deliverables, reliability, and observability across the ingestion, routing, and build systems.
February 2026
16 Commits • 4 Features
Feb 1, 2026February 2026 monthly highlights for wazuh/wazuh focusing on deliverables, reliability, and observability across the ingestion, routing, and build systems.
January 2026
17 Commits • 5 Features
Jan 1, 2026January 2026 (2026-01) monthly recap for wazuh/wazuh focused on business value, reliability, and developer velocity. Delivered architectural hardening, feature improvements, and stronger test coverage that enable safer deployments, faster cross-architecture releases, and improved operational observability.
17 Commits • 5 Features
Jan 1, 2026January 2026 (2026-01) monthly recap for wazuh/wazuh focused on business value, reliability, and developer velocity. Delivered architectural hardening, feature improvements, and stronger test coverage that enable safer deployments, faster cross-architecture releases, and improved operational observability.
January 2026
December 2025
17 Commits • 6 Features
Dec 1, 2025In December 2025, the wazuh/wazuh sprint delivered several high-impact features and reliability improvements that strengthen data integrity, maintainability, and user experience. Key work focused on simplifying complex data mappings, strengthening validation capabilities, centralizing data quality checks, improving data presentation for users, and increasing test coverage to reduce regressions. The efforts align with business goals of reducing operational risk, enabling safer data workflows, and accelerating developer throughput.
December 2025
17 Commits • 6 Features
Dec 1, 2025In December 2025, the wazuh/wazuh sprint delivered several high-impact features and reliability improvements that strengthen data integrity, maintainability, and user experience. Key work focused on simplifying complex data mappings, strengthening validation capabilities, centralizing data quality checks, improving data presentation for users, and increasing test coverage to reduce regressions. The efforts align with business goals of reducing operational risk, enabling safer data workflows, and accelerating developer throughput.
November 2025
16 Commits • 4 Features
Nov 1, 2025Monthly performance summary for 2025-11 highlighting delivery of scalable KVDB core, robust CRUD APIs, API contracts via protobuf, and improved rulesets organization, with targeted bug fixes and expanded testing that collectively increase reliability, performance, and maintainability.
16 Commits • 4 Features
Nov 1, 2025Monthly performance summary for 2025-11 highlighting delivery of scalable KVDB core, robust CRUD APIs, API contracts via protobuf, and improved rulesets organization, with targeted bug fixes and expanded testing that collectively increase reliability, performance, and maintainability.
November 2025
October 2025
9 Commits • 4 Features
Oct 1, 2025October 2025 monthly summary for wazuh/wazuh focusing on feature delivery, bug fixes, and technical impact. Highlights include validation and data-schema enhancements, a major database schema upgrade, protocol mapping utilities with tests, and a stability improvement to decoders. These efforts contributed to stricter configuration validation, more robust data modeling, scalable data collection, and improved log analysis reliability.
October 2025
9 Commits • 4 Features
Oct 1, 2025October 2025 monthly summary for wazuh/wazuh focusing on feature delivery, bug fixes, and technical impact. Highlights include validation and data-schema enhancements, a major database schema upgrade, protocol mapping utilities with tests, and a stability improvement to decoders. These efforts contributed to stricter configuration validation, more robust data modeling, scalable data collection, and improved log analysis reliability.
September 2025
10 Commits • 3 Features
Sep 1, 2025September 2025 (2025-09) highlights for wazuh/wazuh. Delivered three core features to improve data handling and validation, added a date/time utility, and strengthened stability and observability. The work includes comprehensive tests and documentation, resulting in safer data processing, clearer docs, and more reliable deployments.
10 Commits • 3 Features
Sep 1, 2025September 2025 (2025-09) highlights for wazuh/wazuh. Delivered three core features to improve data handling and validation, added a date/time utility, and strengthened stability and observability. The work includes comprehensive tests and documentation, resulting in safer data processing, clearer docs, and more reliable deployments.
September 2025
August 2025
6 Commits • 2 Features
Aug 1, 2025August 2025 highlights: Delivered robust KV parser with multi-character separators and delimiters; fixed critical memory management bug in literal parser; improved wazuh-control PID detection with tick-based checks; stabilized CI/CD workflow for building and publishing precompiled Docker images and enforcing parameterized executions. These changes enhance parsing reliability, process identification accuracy, and deployment reproducibility, delivering tangible business value and engineering efficiency.
August 2025
6 Commits • 2 Features
Aug 1, 2025August 2025 highlights: Delivered robust KV parser with multi-character separators and delimiters; fixed critical memory management bug in literal parser; improved wazuh-control PID detection with tick-based checks; stabilized CI/CD workflow for building and publishing precompiled Docker images and enforcing parameterized executions. These changes enhance parsing reliability, process identification accuracy, and deployment reproducibility, delivering tangible business value and engineering efficiency.
Activity
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Quality Metrics
Correctness92.2%
Maintainability85.2%
Architecture86.2%
Performance83.4%
AI Usage23.2%
Skills & Technologies
Programming Languages
BashC++CMakeJSONMarkdownPythonSQLShellYAMLprotobuf
Technical Skills
API DevelopmentAPI designAPI developmentAPI integrationAutomated TestingBackend DevelopmentBash scriptingC++C++ developmentCI/CDCMakeCode RefactoringCommand Line Interface (CLI) DevelopmentConcurrencyConcurrency handling
Repositories Contributed To
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