SwEng2-2025i/LM18h
May 2025 – Jul 2025
2 Months active
Languages Used
PythonCSSHTMLJavaScript
Technical Skills
API DevelopmentBackend DevelopmentChain of ResponsibilityDesign PatternsFlaskHexagonal Architecture
erwinsot
PROFILE
Erwinsot
Over a two-month period, contributed to the SwEng2-2025i/LM18h repository by developing two major features focused on backend reliability and testing infrastructure. Built a Multichannel Notification System API using Python, Flask, and Hexagonal Architecture, enabling users to register preferred channels and ensuring robust message delivery with automatic retries. Later, delivered an End-to-End Integration Testing Platform featuring a Flask-based frontend, microservices for user and task management, automated test data cleanup, and PDF reporting of results. Emphasized modularity and extensibility throughout, leveraging REST APIs, SQLAlchemy, and integration testing to improve system reliability and lay groundwork for future enhancements.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
3Total
Bugs
0
Commits
3
Features
2
Lines of code
2,660
Activity Months2
Your Network
121 peopleWork History
July 2025
2 Commits • 1 Features
Jul 1, 2025July 2025: Delivered Laboratory 2—an End-to-End Integration Testing Platform. Established a Flask-based frontend for user and task management, with separate microservices for users and tasks, comprehensive test suites, automated test data cleanup, and PDF reports of test results. This work is backed by two commits adding Laboratory 2 to SwEng2-2025i/LM18h (862b3cb3edf3cb259d1b28c8e818665558a9a3c7; dab0b3946d14c258e3791c389dc18c77a16d9056).
2 Commits • 1 Features
Jul 1, 2025July 2025: Delivered Laboratory 2—an End-to-End Integration Testing Platform. Established a Flask-based frontend for user and task management, with separate microservices for users and tasks, comprehensive test suites, automated test data cleanup, and PDF reports of test results. This work is backed by two commits adding Laboratory 2 to SwEng2-2025i/LM18h (862b3cb3edf3cb259d1b28c8e818665558a9a3c7; dab0b3946d14c258e3791c389dc18c77a16d9056).
July 2025
May 2025
1 Commits • 1 Features
May 1, 2025May 2025: Delivered Multichannel Notification System API for SwEng2-2025i/LM18h, enabling user registration of preferred channels, cross-channel delivery, and automatic retries on failure. Built with Hexagonal Architecture and Chain of Responsibility for modular, reliable delivery. Initial feature commit: 94c38afe7e35b001d13f815c3786a5106d7e5f41 (Added laboratory 1). No major bugs fixed reported in this period. Impact: increased message reach and reliability, reduced missed notifications; groundwork for future channel integrations.
May 2025
1 Commits • 1 Features
May 1, 2025May 2025: Delivered Multichannel Notification System API for SwEng2-2025i/LM18h, enabling user registration of preferred channels, cross-channel delivery, and automatic retries on failure. Built with Hexagonal Architecture and Chain of Responsibility for modular, reliable delivery. Initial feature commit: 94c38afe7e35b001d13f815c3786a5106d7e5f41 (Added laboratory 1). No major bugs fixed reported in this period. Impact: increased message reach and reliability, reduced missed notifications; groundwork for future channel integrations.
Activity
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Quality Metrics
Correctness90.0%
Maintainability83.4%
Architecture90.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSSHTMLJavaScriptPython
Technical Skills
API DevelopmentAPI IntegrationBackend DevelopmentChain of ResponsibilityDesign PatternsFlaskFrontend DevelopmentFull Stack DevelopmentHexagonal ArchitectureIntegration TestingMicroservicesPDF GenerationPythonREST APIsRESTful Services
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline