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fadymak

PROFILE

Fadymak

Over six months, contributed to core authentication and backend systems in the supabase/auth and supabase/supabase repositories, focusing on secure, scalable user authentication. Developed features such as WebAuthn-based passkey support, OAuth flow modernization, and robust credential lifecycle management using Go and TypeScript. Enhanced security by refining issuer validation for Azure and Apple providers, implementing rate limiting, and automating dependency upgrades. Improved reliability through test infrastructure upgrades, CI/CD hardening, and database consistency fixes. Aligned APIs with industry standards and expanded test coverage, including comprehensive passkey authentication tests in supabase-js, resulting in more maintainable, secure, and developer-friendly authentication workflows.

Overall Statistics

Feature vs Bugs

79%Features

Repository Contributions

44Total
Bugs
5
Commits
44
Features
19
Lines of code
97,709
Activity Months6

Work History

June 2026

9 Commits • 4 Features

Jun 1, 2026

June 2026 monthly summary for the developer team focused on security hardening, reliability improvements, and expanded test coverage across auth services. Highlights include security enhancements to authentication flows, robust credential lifecycle management, and continued investments in CI stability to accelerate safe releases.

May 2026

4 Commits • 1 Features

May 1, 2026

May 2026 focused on improving security, stability, and authentication configuration across core repositories. Delivered dependency upgrades, runtime alignment, and environment-driven authentication settings with targeted tests to ensure robustness and traceability. These changes reduce startup risk, harden security posture, and simplify configuration for customers.

April 2026

3 Commits • 1 Features

Apr 1, 2026

April 2026: Supabase/auth delivered reliability improvements and API alignment for authentication. The work focused on cross-engine identity ordering consistency and test stability, plus alignment of the Passkeys API with industry standards to improve developer experience and interoperability.

March 2026

16 Commits • 4 Features

Mar 1, 2026

March 2026 monthly summary for supabase/auth focusing on delivering a robust, passwordless authentication experience, hardening runtime security, and improving release reliability. Key investments include a WebAuthn/passkeys system, runtime hardening, and cross-platform release enhancements that jointly improve security, user experience, and scalability.

February 2026

6 Commits • 4 Features

Feb 1, 2026

February 2026 (2026-02): Consolidated the month’s work across Supabase Auth and related components, delivering reliability improvements for indexing, modernizing authentication state handling, enhancing security tooling and visibility in CI, and expanding authentication options through documentation. The work emphasizes business value through stable rollout, easier maintenance, and proactive security.

January 2026

6 Commits • 5 Features

Jan 1, 2026

Month: 2026-01 — Focused on delivering user-centric features, strengthening security, and stabilizing test environments across core repos (supabase/supabase, supabase/auth, supabase/supabase-js). Delivered branding and UX enhancements, foundational security migrations for OAuth, and a targeted test infra upgrade to validate changes before production.

Activity

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Quality Metrics

Correctness97.8%
Maintainability87.2%
Architecture90.4%
Performance86.8%
AI Usage23.6%

Skills & Technologies

Programming Languages

GoJSONJavaScriptMakefileMarkdownTypeScriptYAML

Technical Skills

API DevelopmentAPI developmentAPI integrationAuthenticationBackend DevelopmentCI/CDContainerizationDatabase ManagementDependency ManagementDevOpsDockerGitHub ActionsGoGo programmingOAuth

Repositories Contributed To

4 repos

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

supabase/auth

Jan 2026 Jun 2026
6 Months active

Languages Used

GoJavaScriptMakefileYAML

Technical Skills

API developmentOAuthbackend developmentdatabase managementtestingCI/CD

supabase/supabase

Jan 2026 Feb 2026
2 Months active

Languages Used

JavaScriptTypeScriptJSONMarkdown

Technical Skills

Backend DevelopmentReactSQLTypeScriptfront end developmentAPI integration

supabase/supabase-js

Jan 2026 Jun 2026
2 Months active

Languages Used

YAMLTypeScript

Technical Skills

ContainerizationDevOpsDockerWebAuthnauthenticationfull stack development

supabase/cli

May 2026 May 2026
1 Month active

Languages Used

Go

Technical Skills

Gobackend developmenttesting