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Bas

PROFILE

Bas

Worked on the OpenConext/OpenConext-engineblock repository, delivering eight features and resolving three bugs over five months. Focused on backend development and authentication, the work included hardening identity provider authentication, implementing concurrency limits for user sessions, and enhancing SAML attribute management. Leveraged PHP and JavaScript to improve API error handling, observability, and CI/CD automation using GitHub Actions. Refactored identity provider listings for data integrity and maintained documentation for clearer release communication. Automated testing and configuration management were integrated throughout, resulting in more reliable deployments, improved security, and streamlined upgrade workflows, while reducing operational risk and support overhead for the platform.

Overall Statistics

Feature vs Bugs

73%Features

Repository Contributions

15Total
Bugs
3
Commits
15
Features
8
Lines of code
2,721
Activity Months5

Your Network

17 people

Same Organization

@ibuildings.nl
2

Shared Repositories

15

Work History

August 2025

4 Commits • 1 Features

Aug 1, 2025

August 2025 monthly summary for OpenConext/OpenConext-engineblock. Focused on stabilizing identity provider presentation and authentication flows, plus improving release documentation. Key outcomes: reduced duplication in Wayf IdP listings, preserved Step-up attributes under ARP, and refreshed CHANGELOG formatting for easier navigation and planning. These efforts enhanced data integrity, user experience, and maintainability, delivering measurable business value with lower support overhead and clearer release communication.

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025 monthly summary for OpenConext/OpenConext-engineblock: Delivered CI/CD upgrade branch readiness to accelerate upgrade-related development and testing. Implemented automation to trigger GitHub Actions workflows on the new 'upgrade' branch (run-cypress.yml and test-integration.yml), and created an intermediate EB upgrade branch to support validation and incremental rollout. These changes streamline upgrade workflows, improve feedback loops, and minimize manual toil for the team.

May 2025

1 Commits • 1 Features

May 1, 2025

May 2025 monthly summary for OpenConext/OpenConext-engineblock: Delivered a feature to include configurable user attributes in Stepup SAML requests, enabling validation of AzureMFA GSSP without prior registration. Implemented configuration updates and new logic to attach specified user attributes to Stepup requests, and added test scenarios to verify the functionality. Commit: 2c29c844d4b25fbc35bbfe17a4394aafdb1d7c29. Repository: OpenConext/OpenConext-engineblock.

February 2025

1 Commits • 1 Features

Feb 1, 2025

February 2025 monthly summary for OpenConext-engineblock: Delivered a concurrency-limited user authentication system to prevent abuse and infinite loops, with a new per-user session configuration parameter, clearer error messages, and a hardened authentication loop guard. No major bug fixes reported this month. The change improves security, reliability, and user experience while maintaining throughput for legitimate sessions.

January 2025

8 Commits • 4 Features

Jan 1, 2025

January 2025: OpenConext-engineblock — Delivered targeted DevOps/QA tooling, authentication hardening, enhanced observability, and configurable resilience to improve deployment velocity, security, and reliability. Achieved clearer API error handling, better Docker logging defaults, and resilient upstream integrations through configurable timeouts. Business value: faster, safer deployments with reduced operational risk and improved troubleshooting capability.

Activity

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Quality Metrics

Correctness88.0%
Maintainability88.0%
Architecture86.6%
Performance81.2%
AI Usage20.0%

Skills & Technologies

Programming Languages

BashGherkinJSONJavaScriptMarkdownPHPTwigYAMLbashjavascript

Technical Skills

API DevelopmentAPI IntegrationAttribute ManagementAuthenticationAutomated TestingBackend DevelopmentCI/CDCode QualityConfiguration ManagementDependency ManagementDevOpsDockerDocumentationError HandlingGitHub Actions

Repositories Contributed To

1 repo

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

OpenConext/OpenConext-engineblock

Jan 2025 Aug 2025
5 Months active

Languages Used

BashGherkinJSONJavaScriptPHPYAMLbashjavascript

Technical Skills

API DevelopmentAutomated TestingBackend DevelopmentCI/CDCode QualityConfiguration Management