elascano/ESPE2504-OOPSW23217
May 2025 – Aug 2025
4 Months active
Languages Used
C++GitJavaJavaScriptMarkdownPropertiesTexttext
Technical Skills
Basic ProgrammingConfiguration ManagementData ManagementDocumentationEnvironment SetupFile I/O
David Alejandro Bonilla Caiza
PROFILE
David Alejandro Bonilla Caiza
Over four months, contributed to elascano/ESPE2504-OOPSW23217 by building full-stack educational tools and data management systems using Java, JavaScript, and MongoDB. Developed a GUI-based ContactBook and a MongoDB-backed Cellphone CRUD application, both featuring user-friendly interfaces for efficient data entry and persistence. Implemented core design patterns such as Observer and Strategy in both Java and JavaScript, providing reusable examples for learners. Enhanced repository hygiene through configuration management, dependency pruning, and documentation updates, streamlining onboarding and maintenance. Integrated real-time data flows with WebSocket, expanded exam and homework content, and improved test coverage with JavaScript unit tests to ensure reliability and scalability.
Overall Statistics
Feature vs Bugs
88%Features
Repository Contributions
74Total
Bugs
4
Commits
74
Features
29
Lines of code
1,063,641
Activity Months4
Your Network
27 peopleWork History
August 2025
6 Commits • 3 Features
Aug 1, 2025Month: 2025-08 — Focused delivery of core features, cross-language design pattern implementations, and repository hygiene in elascano/ESPE2504-OOPSW23217. Drove business value through a MongoDB-backed Cellphone CRUD system with a user interface for data management, implemented reusable Observer and Strategy patterns across Java and JavaScript, and tightened repository maintenance to reduce setup time and dependencies. No critical production bugs reported in this period; maintenance work reduced technical debt and improved reliability for future sprints.
6 Commits • 3 Features
Aug 1, 2025Month: 2025-08 — Focused delivery of core features, cross-language design pattern implementations, and repository hygiene in elascano/ESPE2504-OOPSW23217. Drove business value through a MongoDB-backed Cellphone CRUD system with a user interface for data management, implemented reusable Observer and Strategy patterns across Java and JavaScript, and tightened repository maintenance to reduce setup time and dependencies. No critical production bugs reported in this period; maintenance work reduced technical debt and improved reliability for future sprints.
August 2025
July 2025
25 Commits • 10 Features
Jul 1, 2025In July 2025, delivered a cohesive uplift to the content upload pipelines and testing framework, enabling reliable real-time data flows via WebSocket, comprehensive exam/homework content provisioning, and enhanced CI hygiene. The work culminated in broader material availability, improved test coverage, and more stable deployments.
July 2025
25 Commits • 10 Features
Jul 1, 2025In July 2025, delivered a cohesive uplift to the content upload pipelines and testing framework, enabling reliable real-time data flows via WebSocket, comprehensive exam/homework content provisioning, and enhanced CI hygiene. The work culminated in broader material availability, improved test coverage, and more stable deployments.
June 2025
19 Commits • 7 Features
Jun 1, 2025June 2025 performance summary for elascano/ESPE2504-OOPSW23217: Key features delivered across multiple modules with a focus on data persistence, UX, and maintainability. ContactBook GUI Application delivered a GUI with Contact and Sport data models, main contact form, and intuitive navigation to improve data entry efficiency. Cellphone CRUD Application (MongoDB backend) implemented complete CRUD capabilities with a user-friendly CLI for managing cellphone records. E-business Library and TaxesLib Foundation established foundational components for financial calculations and module integration. Project Scaffolding and Repository Hygiene improved onboarding and development efficiency through updated directory structure and packaging, along with enhanced documentation. TaxesLib MongoDB Documentation & Proof of Concept created to support usage, onboarding, and integration with MongoDB workflows. These efforts collectively enhance business value by enabling persistent data, faster feature delivery, better maintainability, and clearer documentation.
19 Commits • 7 Features
Jun 1, 2025June 2025 performance summary for elascano/ESPE2504-OOPSW23217: Key features delivered across multiple modules with a focus on data persistence, UX, and maintainability. ContactBook GUI Application delivered a GUI with Contact and Sport data models, main contact form, and intuitive navigation to improve data entry efficiency. Cellphone CRUD Application (MongoDB backend) implemented complete CRUD capabilities with a user-friendly CLI for managing cellphone records. E-business Library and TaxesLib Foundation established foundational components for financial calculations and module integration. Project Scaffolding and Repository Hygiene improved onboarding and development efficiency through updated directory structure and packaging, along with enhanced documentation. TaxesLib MongoDB Documentation & Proof of Concept created to support usage, onboarding, and integration with MongoDB workflows. These efforts collectively enhance business value by enabling persistent data, faster feature delivery, better maintainability, and clearer documentation.
June 2025
May 2025
24 Commits • 9 Features
May 1, 2025May 2025 summary for elascano/ESPE2504-OOPSW23217 focused on stabilizing the course/content backbone, delivering extensive homework and workshop updates, and tightening repository hygiene to enable release readiness. Delivered foundational scaffolding, expanded learner-facing materials across multiple modules, integrated JavaScript-enhanced workshop content, and ensured readiness for assessments with updated HW and exam content. Kept versioning current and resolved structural issues to sustain momentum into the next sprint.
May 2025
24 Commits • 9 Features
May 1, 2025May 2025 summary for elascano/ESPE2504-OOPSW23217 focused on stabilizing the course/content backbone, delivering extensive homework and workshop updates, and tightening repository hygiene to enable release readiness. Delivered foundational scaffolding, expanded learner-facing materials across multiple modules, integrated JavaScript-enhanced workshop content, and ensured readiness for assessments with updated HW and exam content. Kept versioning current and resolved structural issues to sustain momentum into the next sprint.
Activity
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Quality Metrics
Correctness87.6%
Maintainability86.6%
Architecture86.8%
Performance84.0%
AI Usage20.6%
Skills & Technologies
Programming Languages
C++CSSGitHTMLJavaJavaScriptJavaScript (Node.js)MarkdownPropertiesShell
Technical Skills
API DesignAPI IntegrationAbstract Factory PatternAbstractionAlgorithm ImplementationBackend DevelopmentBasic ProgrammingBasic UIBuild AutomationBuild ConfigurationBuild ManagementBuild ToolsCRUD OperationsCSSCode Cleanup
Repositories Contributed To
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