EXCEEDS logo
Exceeds
Oscar

PROFILE

Oscar

Oscar Bakker developed and enhanced user-facing features and backend systems for the Amsterdam/mijn-amsterdam-frontend and openstad/openstad-headless repositories over six months. He delivered robust asset management, map UI capabilities, and authentication improvements, focusing on accessibility, data integrity, and security. Using TypeScript, React, and Node.js, Oscar implemented unified filtering, design system adoption, and observability with OpenTelemetry, while refining CI/CD pipelines and release workflows. His work included refactoring component architectures, improving state management, and integrating Docker-based telemetry. By addressing both feature delivery and bug resolution, Oscar demonstrated depth in full stack development and contributed to more reliable, maintainable, and user-friendly applications.

Overall Statistics

Feature vs Bugs

70%Features

Repository Contributions

28Total
Bugs
6
Commits
28
Features
14
Lines of code
31,417
Activity Months6

Work History

July 2025

2 Commits • 1 Features

Jul 1, 2025

July 2025 monthly summary for openstad-headless focusing on delivering reliable resource handling and improving widget setup experience for multi-project deployments. Two focused outcomes were achieved: a bug fix to ensure correct resource fetching within the proper project context, and a UX-focused feature to persist widget default settings on creation.

June 2025

8 Commits • 2 Features

Jun 1, 2025

June 2025 monthly summary for openstad-headless focused on delivering robust map UI capabilities, establishing first-class observability, and eliminating unnecessary event handling to improve reliability and user experience. The work across the BaseMap, Telemetry integration, and navigation cleanup provided measurable business value through improved data rendering, better monitoring, and reduced client-side navigation issues.

May 2025

1 Commits • 1 Features

May 1, 2025

Monthly summary for 2025-05 for repository openstad/openstad-headless. Focused on delivering Two-Factor Roles Configuration in the Authentication System, aligning admin UI and API persistence, and tightening role management to improve security and governance.

January 2025

1 Commits • 1 Features

Jan 1, 2025

Month 2025-01: Delivered CI/CD Quality Gate Enhancements for Amsterdam/mijn-amsterdam-frontend, focusing on release risk reduction and release-note clarity. Implemented a check for disallowed double quotes in PR titles and refactored the release notification workflow to conditionally output categorized release notes. These changes improve release hygiene, traceability, and communication of changes to stakeholders.

December 2024

9 Commits • 5 Features

Dec 1, 2024

December 2024 monthly summary for Amsterdam/mijn-amsterdam-frontend: Key features delivered across Bodem, AVG, Burgerzaken, and Parkeren; major bug fixes; improved UX and maintainability; strong business value demonstrated through design system adoption, unified filtering, and personalized UI.

November 2024

7 Commits • 4 Features

Nov 1, 2024

November 2024 monthly summary for Amsterdam frontend work focused on delivering robust user-facing features, stabilizing release workflows, and improving UX accessibility. Key features and improvements were delivered across the Amsterdam/mijn-amsterdam-frontend repository, with targeted fixes to ensure data integrity, accessible interfaces, and reliable release communications. The work tightened data modeling for parking services, enhanced UI for accessibility, refined scroll behavior on navigation, refreshed header visuals for Burgerzaken, and improved the accuracy of release notes and filtering logic.

Activity

Loading activity data...

Quality Metrics

Correctness86.8%
Maintainability85.0%
Architecture82.2%
Performance78.6%
AI Usage22.2%

Skills & Technologies

Programming Languages

BashCSSHTMLJavaScriptReactSCSSTypeScriptYAML

Technical Skills

API DevelopmentAPI IntegrationAsset ManagementBackend DevelopmentCI/CDCSSComponent ArchitectureComponent DesignComponent-Based ArchitectureConfiguration ManagementDesign SystemsDevOpsDistributed TracingDockerESLint Configuration

Repositories Contributed To

2 repos

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

Amsterdam/mijn-amsterdam-frontend

Nov 2024 Jan 2025
3 Months active

Languages Used

JavaScriptReactSCSSTypeScriptYAMLHTMLBash

Technical Skills

API IntegrationAsset ManagementBackend DevelopmentCI/CDCSSFrontend Development

openstad/openstad-headless

May 2025 Jul 2025
3 Months active

Languages Used

JavaScriptTypeScriptCSSYAML

Technical Skills

API DevelopmentFull Stack DevelopmentNode.jsReactConfiguration ManagementDevOps

Generated by Exceeds AIThis report is designed for sharing and indexing