SE4CPS/DMS
Feb 2025 – Apr 2025
3 Months active
Languages Used
HTMLPythonSQLJavaScriptCSS
Technical Skills
Backend DevelopmentDatabase ManagementFlaskFront End DevelopmentPostgreSQLWeb Development
Jonathan Villanueva
PROFILE
Jonathan Villanueva
J. Villanueva developed a flower shop management system for the SE4CPS/DMS repository, focusing on robust backend architecture and scalable data modeling. Over three months, they designed and implemented a Flask-based web application with a PostgreSQL database, enabling CRUD operations for flowers, customers, and orders. Their work included building UI templates with HTML and CSS, automating water management workflows, and introducing efficient query routing using SQL FULL JOINs. By migrating the database to Neon for cloud readiness and refining the front-end experience, J. Villanueva delivered a maintainable, extensible platform that supports rapid onboarding, data-driven workflows, and future feature integration.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
16Total
Bugs
0
Commits
16
Features
7
Lines of code
1,371
Activity Months3
Your Network
38 people
Work History
April 2025
6 Commits • 4 Features
Apr 1, 2025April 2025: Delivered core data modeling, web UI, performance improvements, and cloud-ready deployment for SE4CPS/DMS. Key outcomes include a Flower Shop Management System with an initial database schema (flowers, customers, orders) and a Flask-based UI with CRUD for flowers; a new /queries route using FULL JOINs and a Fast Query button to accelerate data access; a refined front page UI with improved styling for better usability; and a migration to Neon for scalable, cloud-friendly deployment. These efforts improved data accessibility, user experience, and deployment readiness, providing a solid foundation for order management, customer data handling, and future enhancements.
6 Commits • 4 Features
Apr 1, 2025April 2025: Delivered core data modeling, web UI, performance improvements, and cloud-ready deployment for SE4CPS/DMS. Key outcomes include a Flower Shop Management System with an initial database schema (flowers, customers, orders) and a Flask-based UI with CRUD for flowers; a new /queries route using FULL JOINs and a Fast Query button to accelerate data access; a refined front page UI with improved styling for better usability; and a migration to Neon for scalable, cloud-friendly deployment. These efforts improved data accessibility, user experience, and deployment readiness, providing a solid foundation for order management, customer data handling, and future enhancements.
April 2025
March 2025
8 Commits • 2 Features
Mar 1, 2025March 2025 (2025-03) monthly summary for SE4CPS/DMS focused on delivering a robust plant management and irrigation workflow, with a strong emphasis on data modeling, UI templates, and automated behaviors that enable proactive maintenance and scalable growth. Key business value: faster onboarding of plant data, consistent data naming, improved maintenance efficiency, and data-driven irrigation decisions. Overall result: end-to-end features implemented with clear traceability from commits to user-facing capabilities, positioning the system for easier future enhancements and API-driven integrations.
March 2025
8 Commits • 2 Features
Mar 1, 2025March 2025 (2025-03) monthly summary for SE4CPS/DMS focused on delivering a robust plant management and irrigation workflow, with a strong emphasis on data modeling, UI templates, and automated behaviors that enable proactive maintenance and scalable growth. Key business value: faster onboarding of plant data, consistent data naming, improved maintenance efficiency, and data-driven irrigation decisions. Overall result: end-to-end features implemented with clear traceability from commits to user-facing capabilities, positioning the system for easier future enhancements and API-driven integrations.
February 2025
2 Commits • 1 Features
Feb 1, 2025February 2025: Delivered foundational Team-5 project scaffolding and MVP for a Flower Shop Management prototype for SE4CPS/DMS. Established a Flask-based app with a PostgreSQL-backed data model, plus placeholder HTML and a UI template to support add/view/delete workflows. This groundwork enables rapid MVP validation, cleaner separation of concerns, and traceable commits for onboarding and future feature work.
2 Commits • 1 Features
Feb 1, 2025February 2025: Delivered foundational Team-5 project scaffolding and MVP for a Flower Shop Management prototype for SE4CPS/DMS. Established a Flask-based app with a PostgreSQL-backed data model, plus placeholder HTML and a UI template to support add/view/delete workflows. This groundwork enables rapid MVP validation, cleaner separation of concerns, and traceable commits for onboarding and future feature work.
February 2025
Activity
Loading activity data...
Quality Metrics
Correctness80.0%
Maintainability78.8%
Architecture73.8%
Performance77.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSSHTMLJavaScriptPythonSQL
Technical Skills
API DevelopmentBackend DevelopmentCSS StylingDatabase InteractionDatabase ManagementFlaskFront End DevelopmentFrontend DevelopmentHTMLHTML StructureJavaScriptPostgreSQLPythonSQLWeb Development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline