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Steven Tey

PROFILE

Steven Tey

Over a 14-month period, contributed to the dubinc/dub repository by building and refining a robust partner management and analytics platform. The work spanned full stack development using TypeScript, React, and Next.js, with a focus on scalable backend systems, UI/UX improvements, and data integrity. Delivered features such as onboarding flows, payout processing, and analytics exports, while implementing reliability enhancements like Redis caching, database indexing, and schema validation with Prisma and Zod. Addressed business needs through workflow automation, Stripe integration, and detailed audit logging, resulting in a maintainable codebase that supports complex partner, payout, and analytics workflows at scale.

Overall Statistics

Feature vs Bugs

64%Features

Repository Contributions

2,422Total
Bugs
536
Commits
2,422
Features
953
Lines of code
225,614
Activity Months14

Work History

February 2026

199 Commits • 87 Features

Feb 1, 2026

February 2026 monthly summary for dubinc/dub: delivered business-value features, fixed critical onboarding and data bugs, and advanced API/spec updates; improved onboarding reliability, attribution accuracy, usage visibility, and partner onboarding efficiency. Performance-review tailored narrative highlighting concrete deliveries and outcomes.

January 2026

101 Commits • 43 Features

Jan 1, 2026

January 2026: Focused delivery on branding UI, partner/onboarding experience, and reliability improvements for scalable growth. Implemented a mix of new features, UI cleanups, and hardening fixes across the core dub project, driving faster time-to-value for customers and reducing operational risk.

December 2025

260 Commits • 92 Features

Dec 1, 2025

2025-12 monthly summary for dubinc/dub focusing on delivering business value through features, reliability, and performance improvements. Highlights include fraud events handling and payout details enhancements, analytics and usage discovery improvements, payout workflow stabilization, and frontend/UI polish with maintainability improvements.

November 2025

15 Commits • 7 Features

Nov 1, 2025

Month: 2025-11 Summary: Delivered a focused set of features and stability improvements in dub to strengthen data integrity, improve performance, and enhance user experience. Key outcomes include more reliable partner and enrollment linking, faster and more accurate customer search, robust payout reporting, centralized email dispatch, and controlled visibility of analytics via feature flags. Several UI/UX polish efforts and defaults improvements contributed to a smoother operator and customer-facing experience.

October 2025

312 Commits • 122 Features

Oct 1, 2025

October 2025 performance summary for dubinc/dub. This sprint combined substantial UI/UX enhancements with data architecture improvements and reliability hardening across onboarding, partner management, and analytics. Key initiatives included a major Group Branding/UI refresh, partner data refactor for maintainability, webhook/payout reliability improvements, and analytics/performance optimizations that scale with growing usage. The work also aligned the workspace-centric model (renaming project to workspace) and tightened security/permissions, contributing to faster delivery, more trustworthy data, and a clearer product experience.

September 2025

343 Commits • 116 Features

Sep 1, 2025

September 2025 performance summary for the dub/dub development work. The team delivered business-critical features, stabilized data handling, and improved developer experience, setting the foundation for scalable growth. Highlights include shipping the Export Applications feature, adding pendingPayoutsCount in the UI sidebar, and enhancing dashboard analytics/UI for faster insights. We also hardened analytics and data integrity (AnalyticsProvider edge-case handling, JsonNull→DbNull migration) and strengthened lead/tracking with event name refinements and additional tracking parameters. Reliability and performance were boosted through batching, Redis timeout fallbacks, and Redis Streams offloads, complemented by UI/UX and onboarding improvements (partner enrolled webhook, onboarding limits, pricing changes, and HubSpot integration). These changes reduce risk, improve decision quality, and accelerate payout and partner workflows. Business value delivered: faster, safer data exports; clearer payout status; more accurate analytics; and scalable backend processes for growth.

August 2025

340 Commits • 147 Features

Aug 1, 2025

August 2025 (2025-08) — Performance-focused delivery across the dub platform with a strong emphasis on stabilizing partner/program workflows, financial accuracy, and observability. Key features delivered include UnapprovedProgramPage state improvements, Partner withdrawal workflow, Currency conversion with FX rates, Transform customer for commission, and Payout statuses constants update. Major bugs fixed include program sidebar stability issue and Import logs link fix, with a corresponding logging rename (recordImportErrorLog → logImportError) to improve maintainability. Overall, these changes reduce manual intervention, increase reliability, and improve financial transparency and partner interactions, enabling faster onboarding, payouts, and decision making. Technologies/skills demonstrated include TypeScript/React UI improvements, workflow and payments integration, OpenAPI/schema tooling, and enhanced logging/observability.

July 2025

264 Commits • 113 Features

Jul 1, 2025

July 2025 performance overview for dubinc/dub: Delivered targeted features and reliability fixes across partner management, payout workflows, and portal/navigation, with strong emphasis on business value and maintainability. Key features delivered include partner account/profile management enhancements, payouts policy refinements, and portal/routing/UI updates, complemented by UI updates on page clients reflecting partner changes. Notable robustness improvements include Stripe integration tests and hardened Shopify webhook handling, as well as telemetry/audit enhancements and currency handling refinements.

June 2025

390 Commits • 156 Features

Jun 1, 2025

June 2025 monthly summary across dubinc/dub and related extensions. Focused on stabilizing onboarding/auth flows, expanding UI/UX capabilities, and strengthening payments, analytics, and partner/domain tooling to enable scalable growth and reliable revenue reporting. Delivered a mix of features and stabilization fixes that reduce user friction, improve security, and enhance business metrics.

May 2025

191 Commits • 64 Features

May 1, 2025

May 2025 (2025-05) monthly summary for dubinc/dub. Delivered a major architectural modernization in parallel with feature improvements and reliability fixes, focusing on modularity, data integrity, and user experience. Key work includes EE namespace consolidation and route restructuring, data-backfill and Workspace schema enhancement, and extensive API/frontend reorganization to improve maintainability and throughput.

April 2025

1 Commits • 1 Features

Apr 1, 2025

April 2025 monthly summary for kart1ka/cal.com focusing on analytics feature delivery and dependency updates. Implemented cross-domain tracking improvements via domainsConfig.refer support and a reverse proxy routing path, with an upgraded analytics library and corresponding yarn.lock updates. The work emphasizes improved data quality and reliability for analytics across domains, with minimal risk to existing tracking flows.

March 2025

1 Commits • 1 Features

Mar 1, 2025

March 2025 monthly summary for kart1ka/cal.com: Delivered dual-sided incentives capability by upgrading the dub package to 0.59.1 and introducing a new MCP server binary script. This required peer dependency adjustments and wiring the MCP server flow to support dual-sided incentive logic, establishing a scalable foundation for upcoming incentive features and partner integrations. No major bugs were reported this month. Impact: improved readiness for incentive-based monetization and a stronger technical foundation for future integrations. Technologies/skills demonstrated: package upgrades, dependency management, binary scripting, MCP server integration, and cross-team collaboration for roadmap alignment.

February 2025

2 Commits • 2 Features

Feb 1, 2025

Monthly work summary for February 2025 focusing on delivering business value and technical improvements in kart1ka/cal.com.

January 2025

3 Commits • 2 Features

Jan 1, 2025

January 2025 monthly summary for kart1ka/cal.com: Delivered bulk link shortening for booking reminders, integrated Dub customer discounts for team checkout, and applied reliability improvements by upgrading dependencies to fix API issues. Demonstrated strong business impact through bulk processing, API integrations, and code refactoring to support scalable reminder workflows.

Activity

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Quality Metrics

Correctness89.2%
Maintainability88.0%
Architecture84.2%
Performance85.6%
AI Usage26.4%

Skills & Technologies

Programming Languages

CSSHTMLJSONJavaScriptMarkdownNodePrismaPrisma SchemaReactReact (JSX)

Technical Skills

AI IntegrationAPI ActionsAPI DesignAPI DevelopmentAPI DocumentationAPI IntegrationAPI SecurityAPI TestingAPI developmentAPI integrationAPI testingAction HandlingAnalyticsAnalytics IntegrationAnimation

Repositories Contributed To

3 repos

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

dubinc/dub

May 2025 Feb 2026
10 Months active

Languages Used

CSSHTMLJavaScriptMarkdownPrismaSQLSVGTypeScript

Technical Skills

API DevelopmentAPI IntegrationAPI TestingAPI developmentAnimationBackend Development

kart1ka/cal.com

Jan 2025 Apr 2025
4 Months active

Languages Used

JavaScriptTypeScriptNode

Technical Skills

API IntegrationBackend DevelopmentFull stack developmentLink ShorteningStripe IntegrationTypeScript

raycast/extensions

Jun 2025 Jun 2025
1 Month active

Languages Used

MarkdownTypeScript

Technical Skills

Front-end DevelopmentTypeScript