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Miguel Angel Rojo

PROFILE

Miguel Angel Rojo

Over four months, this developer contributed to vechain’s ecosystem by delivering five features across repositories such as vechain/thor and vechain/app-hub. Their work included refactoring the Transaction API in Go for improved consistency, enhancing CI/CD workflows with GitHub Actions and Shell scripting to synchronize end-to-end testing, and realigning app categorization to support sustainability goals. They focused on maintainability and onboarding by improving documentation and dependency management, while also addressing data validation in product categorization. Their technical approach emphasized automation, cross-team collaboration, and clear documentation, resulting in more reliable releases and streamlined development processes without direct bug fixes during this period.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

6Total
Bugs
0
Commits
6
Features
5
Lines of code
19,803
Activity Months4

Work History

December 2025

1 Commits • 1 Features

Dec 1, 2025

December 2025: Delivered a targeted feature realignment in vechain/app-hub by reclassifying Sproutly from 'rwa' to 'utilities', improving product categorization, discoverability, and alignment with sustainability goals. Resolved a critical Sproutly validation issue via a dedicated fix commit, ensuring data integrity and user trust. This work enhances governance, traceability, and analytics readiness while showcasing strong collaboration across product, engineering, and QA.

October 2025

1 Commits • 1 Features

Oct 1, 2025

Month 2025-10: Delivered a major API consistency refactor in vechain/thor to improve the maintainability and readability of the Transaction module. The key deliverable was the Transaction API Clause Types Refactor for Consistency, aligning clause types across API modules to unify structure and reduce future defects. No major bugs fixed this month; focus was on architectural improvement and preparing the ground for upcoming API enhancements. Technologies/skills demonstrated include API design, large-scale refactoring, and cross-team collaboration, which collectively reduce onboarding time and enable faster feature delivery for downstream consumers.

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025 monthly summary for vechain/thor focusing on End-to-End Testing Workflow Synchronization in CI to align with the latest E2E tests for v2.3.1, improving test reliability and release confidence.

January 2025

3 Commits • 2 Features

Jan 1, 2025

January 2025 monthly summary for vechain/thor-e2e-tests highlights two primary deliverables: (1) Documentation quality improvements including a test-filter flag fix and lockfile alignment, and (2) CI/CD workflow enhancements with dynamic Thor branch selection for release testing. No major bugs were fixed this month; the emphasis was on quality, automation, and process improvements that enhance release reliability and contributor onboarding. Impact: clearer documentation, more accurate release testing, and faster integration for contributors. Technologies demonstrated: GitHub Actions, CI/CD automation, dependency management, and documentation discipline.

Activity

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Quality Metrics

Correctness90.0%
Maintainability90.0%
Architecture86.6%
Performance83.4%
AI Usage23.4%

Skills & Technologies

Programming Languages

GoJSONJavaScriptMarkdownShellTypeScriptYAML

Technical Skills

API DevelopmentBlockchain DevelopmentCI/CDDependency ManagementDevOpsDocumentationGitHub ActionsGoShell ScriptingTesting Frameworksenvironmental impactfront end developmentsustainability

Repositories Contributed To

3 repos

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

vechain/thor-e2e-tests

Jan 2025 Jan 2025
1 Month active

Languages Used

JavaScriptMarkdownShellTypeScriptYAML

Technical Skills

CI/CDDependency ManagementDocumentationGitHub ActionsShell ScriptingTesting Frameworks

vechain/thor

Jul 2025 Oct 2025
2 Months active

Languages Used

YAMLGo

Technical Skills

CI/CDDevOpsAPI DevelopmentBlockchain DevelopmentGo

vechain/app-hub

Dec 2025 Dec 2025
1 Month active

Languages Used

JSON

Technical Skills

environmental impactfront end developmentsustainability