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Sebastian Salas

PROFILE

Sebastian Salas

Over three months, Salas developed and enhanced authentication and property search features for the Bostads-AB-Mimer/onecore repository. He improved user authentication by implementing proactive token refresh and robust error handling, reducing login disruptions and support needs. Salas delivered a multi-select property filter for the rental blocks page, focusing on frontend state management and accessibility to streamline user experience. He also refactored backend API parameter handling and schema validation, introducing a search analyzer to improve result relevance. Working primarily with TypeScript, React, and Node.js, Salas demonstrated depth in both frontend and backend development, emphasizing maintainability, reliability, and user-centric design.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

10Total
Bugs
0
Commits
10
Features
3
Lines of code
1,662
Activity Months3

Work History

February 2026

7 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary for Bostads-AB-Mimer/onecore: Delivered a cohesive set of user-facing search enhancements for rental blocks, coupled with backend refactoring to streamline query param handling and schema validation. This work improves search relevance, reduces API friction, and strengthens input validation and test coverage.

January 2026

1 Commits • 1 Features

Jan 1, 2026

January 2026 monthly summary for Bostads-AB-Mimer/onecore focusing on feature delivery and stability. Delivered a key property filtering feature with emphasis on user experience; maintained code quality with targeted frontend changes. No major bugs fixed this month; all changes landed without regressions.

October 2025

2 Commits • 1 Features

Oct 1, 2025

Month: 2025-10 — Focused on strengthening authentication reliability and reducing user friction through token management improvements in Bostads-AB-Mimer/onecore. No separate bug fixes recorded this month; primary work centered on proactive token refresh, retryable error handling, and API error categorization to improve uptime and resilience. Key commits: e271951bbfacbbcdb88e3dc3f284abe353cb6d49, 1b61acbe455d856c035de64a5cc7b9546a0d1950.

Activity

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Quality Metrics

Correctness90.0%
Maintainability84.0%
Architecture88.0%
Performance84.0%
AI Usage26.0%

Skills & Technologies

Programming Languages

JavaScriptTypeScript

Technical Skills

API DevelopmentAPI developmentAPI integrationBackend DevelopmentKoaNode.jsReactSQLTypeScriptback end developmentbackend developmenterror handlingfront end developmentfull stack developmenttesting

Repositories Contributed To

1 repo

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

Bostads-AB-Mimer/onecore

Oct 2025 Feb 2026
3 Months active

Languages Used

JavaScriptTypeScript

Technical Skills

API integrationKoaNode.jsReacterror handlingfront end development

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