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Sandra Zollner

PROFILE

Sandra Zollner

Sandra Zollner developed and enhanced external secrets management features for the n8n-io/n8n repository, focusing on multi-provider secret provisioning, per-project scope, and role-based access control. She refactored the providerKey logic to support secure, granular management of secrets across the editor UI and modals, and introduced admin activation controls and read-only modes for secret connections. Using TypeScript, Vue.js, and Node.js, Sandra improved workflow history controls, streamlined UI elements, and expanded test coverage to ensure reliability. She also updated documentation in n8n-io/n8n-docs, clarifying project-level secrets sharing and vault access, demonstrating depth in both engineering and user experience.

Overall Statistics

Feature vs Bugs

73%Features

Repository Contributions

32Total
Bugs
3
Commits
32
Features
8
Lines of code
11,823
Activity Months3

Work History

March 2026

6 Commits • 2 Features

Mar 1, 2026

March 2026 Monthly Summary: Delivered major enhancements to external secrets management for projects across the n8n codebase and accompanying docs, with strong security and governance improvements. Key features were implemented for per-project scope, role-based access control (RBAC), read-only modes for secret connections, and admin activation controls for secret provider connections, complemented by UI improvements in project settings and expanded test coverage. Documentation was updated to clarify sharing external secrets for projects and vault access controls.

February 2026

17 Commits • 2 Features

Feb 1, 2026

February 2026 monthly summary for n8n: Focused on fortifying secrets management, refining UX, and ensuring data correctness to improve developer productivity and reliability of insights.

January 2026

9 Commits • 4 Features

Jan 1, 2026

Month: 2026-01 – Monthly summary for n8n: Highlights across feature delivery, bug fixes, and impact with a focus on business value and technical excellence. Key features delivered: - External Secrets Provider Connections Dashboard and UI improvements with providerKey refactor enabling multi-provider secret management across the editor UI and modals. - Workflow history prune time display: added support for hours and days to give users finer control over prune windows. - Time saved per execution: introduced a numeric input component for the time saved per execution setting in the workflow editor, improving precision and validation. - UI cleanup: Hide Create Folder button on Shared With You and Overview pages to reduce confusion and prevent unsupported actions. Major bugs fixed: - Typo in Source Control Push modal corrected to improve user clarity. - Node shifting bug in cyclic workflows fixed to only shift downstream nodes, avoiding unintended shifts. Overall impact and accomplishments: - Increased user control and accuracy in workflow management and secrets provisioning, leading to fewer user errors and smoother onboarding for new users. - Improved maintainability and consistency through providerKey-based refactor and consolidated connections management UI. - Strengthened quality assurance via UI tests updates and better UX flows on critical workflow operations. Technologies/skills demonstrated: - Front-end/editor enhancements, UI/UX refinements, and test coverage updates. - Multi-provider secrets management and providerKey-based refactor. - Collaboration and co-authored work across PRs to improve connection handling and dashboard features.

Activity

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Quality Metrics

Correctness90.6%
Maintainability81.8%
Architecture83.2%
Performance81.8%
AI Usage31.4%

Skills & Technologies

Programming Languages

JSONJavaScriptMarkdownSCSSTypeScriptVue

Technical Skills

API IntegrationAPI developmentAPI integrationCSSFrontend DevelopmentNode.jsPlaywrightRBACTypeScriptUI/UX DesignUI/UX designVueVue.jscollaboration featuresdocumentation

Repositories Contributed To

2 repos

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

n8n-io/n8n

Jan 2026 Mar 2026
3 Months active

Languages Used

JSONJavaScriptSCSSTypeScriptVue

Technical Skills

API IntegrationAPI integrationCSSFrontend DevelopmentNode.jsTypeScript

n8n-io/n8n-docs

Mar 2026 Mar 2026
1 Month active

Languages Used

Markdown

Technical Skills

RBACdocumentationproject management