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NikolaMaciejewska

PROFILE

Nikolamaciejewska

Over a two-month period, contributed to the SKPH_IO repository by building core geospatial features and foundational authentication infrastructure. Developed end-to-end map capabilities using Java, JavaScript, and PostGIS, including spatial data models for locations and routes, RESTful APIs, and interactive map visualization with Leaflet. Implemented user authentication workflows such as registration, login, and password reset, introducing basic encryption and server-side UI components. Advanced spatial data integration enabled reliable location management and route planning, while frontend-backend stabilization ensured consistent data flow and map rendering. The work established scalable architecture for spatial operations and access control, supporting data-driven field operations and future enhancements.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

15Total
Bugs
0
Commits
15
Features
4
Lines of code
2,856
Activity Months2

Work History

January 2025

9 Commits • 2 Features

Jan 1, 2025

January 2025 — Delivered two geospatial features for SKPH_IO, stabilized data flow between frontend and backend, and advanced map tooling with PostGIS. These efforts enable reliable location management, accurate visualization, and improved route planning, driving faster, data-driven decisions for field operations.

December 2024

6 Commits • 2 Features

Dec 1, 2024

December 2024 monthly summary for krzmac00/SKPH_IO: Focused on delivering core map capabilities and starting authentication infrastructure. Map Feature delivered end-to-end support for map data, including data models for locations and routes, REST endpoints, PostGIS-backed spatial queries, and client visualization via Leaflet/OpenStreetMap, enabling adding and displaying points on the map. Authentication scaffolding started with registration, login, and password reset workflows, plus basic encryption and server-side sign-up UI; backend security work initiated. No major bug fixes documented in this period; emphasis was on delivering a solid MVP and architectural groundwork to enable faster delivery in the next quarter. These efforts strengthen business value by enabling location-based workflows, improving access control, and laying groundwork for scalable spatial data operations.

Activity

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Quality Metrics

Correctness80.8%
Maintainability80.0%
Architecture78.6%
Performance73.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

HTMLJavaJavaScriptPropertiesSQLXML

Technical Skills

API DevelopmentBackend DevelopmentBootstrapData ModelingDatabase ConfigurationDatabase ManagementFront End DevelopmentFront-end DevelopmentFrontend DevelopmentHTMLHibernateJPAJackson SerializationJavaJavaScript

Repositories Contributed To

1 repo

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

krzmac00/SKPH_IO

Dec 2024 Jan 2025
2 Months active

Languages Used

HTMLJavaJavaScriptSQLXMLProperties

Technical Skills

API DevelopmentBackend DevelopmentBootstrapData ModelingDatabase ManagementFrontend Development