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Michael Kündig

PROFILE

Michael Kündig

Over a nine-month period, contributed to the socialincome-san/public repository by delivering fifteen features and resolving eight bugs, focusing on reliability, maintainability, and data integrity. Work included modernizing infrastructure with Firebase and Next.js upgrades, implementing robust CI/CD pipelines, and enhancing internationalization and data validation. Applied TypeScript, JavaScript, and React to refactor core components, standardize environment configuration, and improve error handling. Addressed backend challenges such as Stripe integration, country code standardization, and CSV recipient validation, while also refining frontend UI/UX and localization. These efforts established a scalable foundation, improved deployment stability, and enabled faster onboarding and safer, more predictable releases.

Overall Statistics

Feature vs Bugs

65%Features

Repository Contributions

38Total
Bugs
8
Commits
38
Features
15
Lines of code
21,131
Activity Months9

Your Network

17 people

Work History

February 2026

1 Commits

Feb 1, 2026

February 2026 monthly summary for socialincome-san/public. Focused on improving data integrity and internationalization by standardizing country codes to ISO-3166-1 alpha-2. Key fixes include unifying all country representations across the codebase, enabling more reliable analytics, UI, and reporting. This change establishes a single source of truth for country codes and reduces downstream errors in data processing and display. The core accomplishment is documented in the commit that implements the standardization: 99005904d96681838eb9a4ea47f1c34ac34d2a1c ("Unify country codes (only use ISO 3166-1 alpha-2 codes) (#1684)").

August 2025

1 Commits

Aug 1, 2025

August 2025 monthly summary for socialincome-san/public: Delivered a CSV Recipient Validation Enhancement to boost data integrity in payment processing. Implemented requirement for both Orange Money ID and mobile money phone number in CSV recipient validation, with enhanced error messaging that includes the recipient ID for easier debugging. The change reduces downstream risks and improves reliability of CSV-based recipient processing.

July 2025

1 Commits • 1 Features

Jul 1, 2025

Summary for 2025-07: Completed Infrastructure Modernization for socialincome-san/public by upgrading Firebase dependencies, removing ReactFire, and restructuring website providers. Refactored core components/utilities to align with the new dependency structure, improving maintainability and future-proofing the codebase. This work reduces technical debt, lowers risk in upcoming Firebase migrations, and establishes a scalable foundation for upcoming features.

June 2025

6 Commits • 1 Features

Jun 1, 2025

June 2025 monthly summary for socialincome-san/public. Focused on stabilizing and accelerating the development and deployment pipeline, delivering a standardized local development environment and reliable CI/CD workflows that improve onboarding, reduce failures, and enable faster, safer releases.

May 2025

2 Commits • 1 Features

May 1, 2025

May 2025 performance summary for socialincome-san/public. Delivered a strategic upgrade and stability fixes that improve reliability, data consistency, and multilingual user experience, enabling faster feature delivery and reducing runtime errors. Key outcomes include a Next.js 15 upgrade with conditional Sentry activation and standardized access to route/search parameters, along with targeted fixes to ensure correct localization. These changes establish a solid foundation for future modernization and scale.

February 2025

6 Commits • 3 Features

Feb 1, 2025

February 2025 monthly summary for socialincome-san/public: Delivered three core features with focus on performance, reliability, and user experience. Recipient Statistics Enhancements improved performance and reduced runtime errors through typing improvements and safer data handling; Financials UI/Data Flow and Currency Localization delivered UI consistency, improved data flow on finances pages, and localized currency formatting; Password Reset Functionality added a new password reset flow and UI, improving account recovery and reducing friction. These changes were implemented via commits across the month, including recipient stats cleanup and typing fixes (dd2e3fb434e750980c17cc70649134a3ea798fec, c70ce9a1deedaae5cc69e01b6c3ff4620c0ada08), UI/UX and localization refinements (23ef67c05ac4704705f91b69cfcfc9e5654a1957, cb5ea548eae2eadeb13543f3289bbc89a257a183, c15f5a95dc2cab8a52706c14378b5e8575de73b2), and the password reset page (eab68aca5d9e90bb0994b7691aa59e8fb3e95b86). Overall impact: more reliable metrics, smoother finances experience, currency localization readiness, and improved user onboarding and retention.

January 2025

11 Commits • 5 Features

Jan 1, 2025

January 2025 performance summary for socialincome-san/public: Delivered critical donor data improvements, certificate generation modernization, payout reliability enhancements, and deployment/infra upgrades. These changes improved data accuracy for campaign totals, streamlined donation certificate handling, stabilized payout communications, and enhanced observability and deployment efficiency.

December 2024

7 Commits • 1 Features

Dec 1, 2024

December 2024 monthly performance summary for socialincome-san/public: Delivered stability and maintainability improvements across frontend and backend, streamlined local development, and strengthened integration reliability. Achievements span frontend rendering fix, dependency/config upgrades, Stripe webhook robustness, Firebase functions migration, and targeted code quality refactors. These efforts enhanced deployment reliability, developer onboarding, and user-facing stability.

November 2024

3 Commits • 3 Features

Nov 1, 2024

November 2024 monthly performance summary for socialincome-san/public. Focused on reliability, maintainability, and security posture through three features, one targeted bug fix, and a set of code quality improvements. Delivered measurable improvements to external data synchronization, frontend cleanliness, and dependency upkeep.

Activity

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Quality Metrics

Correctness88.4%
Maintainability88.0%
Architecture82.8%
Performance81.4%
AI Usage21.6%

Skills & Technologies

Programming Languages

BashCSSHTMLJSONJavaScriptMarkdownSQLShellTOMLTypeScript

Technical Skills

API IntegrationBackend DevelopmentBugfixingCI/CDCloud FunctionsCode RefactoringConfigurationConfiguration ManagementData HandlingData StructuresData ValidationDatabase ManagementDependency ManagementDeploymentDevOps

Repositories Contributed To

1 repo

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

socialincome-san/public

Nov 2024 Feb 2026
9 Months active

Languages Used

JavaScriptTypeScriptJSONShellYAMLBashenvts

Technical Skills

API IntegrationBackend DevelopmentDependency ManagementError HandlingFront End DevelopmentFrontend Development