Stanley Kwok

Pydantic AI sales-rep chatbot (pilot)

• Built a typed agent that surfaces account context and drafts outreach from the rep workflow.
• Pilot-scope deployment measured against a small cohort; not generalized.

→ 75% reduction in apps needed to make a sale

Battlecard automation for a Canadian telecom

• Built ETL scripts in Google Apps Script to auto-generate region-specific battlecard decks from GTM sheets, eliminating an 800-FTE-hour manual sync.
• Led weekly requirement sessions with a service line lead to translate complex, region-specific business rules into automation logic.
• Established team-wide engineering standards via Cursor Rules and PR templates; mentored engineers through code review to raise collective coding quality.

→ 40% reduction in manual effort

Internal review tool for a US media studio

• Refactored the custom video control component — redesigned playback speed controls for user-friendliness, frame-aware scrubbing, and a tightened layout for fast triage.
• Audited and updated Confluence onboarding docs, converting a personal access-delay friction point into reduced time-to-productivity for future hires.
• Partnered with the client design team early in the feature lifecycle to surface UI inconsistencies before development began, shortening the feedback loop to production.

→ 50% reduction in review duration

Core React refactor for a global AI recruiting platform

• Led architectural refactor of the core application flow, decomposing a ~2,000-line component into discrete Hooks and Contexts — reducing it to under 500 lines.
• Implemented microservice features and resolved critical bugs, including Python-based email functionality via the SendGrid API.

→ 75% reduction in component size

GA4 migration and cookie compliance for a global AI recruiting platform

• Served as technical and product lead for the analytics squad, owning all features end-to-end.
• Led cross-functional meetings with Legal, TrustArc, and sourcing teams to define requirements and navigate global cookie-tracking compliance.
• Drove GA4 migration from research to execution; authored SQL scripts to surface key analytics data from BigQuery for stakeholders.

→ 100% compliance with GDPR and CCPA across 70+ events

Bio-authentication for a global AI recruiting platform

• Wired biometric authentication and behavioural analytics into the candidate experience.
• Drove down fraud and downstream review cost via microservice integration; ~$500K saved annually.
• Adopted TanStack Query to consolidate data fetching and eliminate redundant network calls.
• Integrated Sentry boundaries and event tracking for production error visibility.

→ 60% fewer fraudulent applications

Brand-wide WCAG design system for a US/EU telecom

• Authored framework-agnostic web components used across US and EU brand surfaces.
• Built accessibility into the base layer — keyboard, ARIA, contrast — rather than as a retrofit.
• Cut Percy visual-regression snapshot usage 50%+ through targeted CI/CD pipeline changes.

→ 20% fewer speed complaints, 60% visit-to-order lift

Ordering experience for a large US fast-food chain

• Rebuilt the ordering flow with server-side search and real-time filter over a GraphQL menu API.
• Conversion and order volume measured in the first two months post-launch.

→ 45% conversion lift, 50K orders in 2 months

Azure lookup-service refactor for an enterprise data pipeline

• Extracted a C# Azure Function lookup-table model into JSON in Azure Storage and built a dynamic lookup service — 90% reduction in lead time for lookup-table changes.
• Refactored PowerShell integration/perf test scripts for Azure Logic Apps to share input parameters and helpers — 50% reduction in test-code line count.

→ 90% faster lookup-table change lead time

High-throughput data ingestion framework

• Co-designed an Apache NiFi ingestion framework processing 3M records/minute into Oracle DB and MinIO via Presto + Hive.

→ 3M records/minute throughput

Patient-trend dashboards for clinician decision support

• Generated dynamic statistics and responsive charts so physicians could quickly identify trends and patterns in patient conditions.

Banner-message API and CI/CD platform UI

• Co-developed a Java/Spring Boot API serving banner-message JSON from a Bitbucket repo — 90% reduction in time-to-update.
• Built React/Redux UI components for an internal CI/CD platform.

→ 90% faster banner-message updates

Bio-authentication for a global AI recruiting platform

• Wired biometric authentication and behavioural analytics into the candidate experience.
• Drove down fraud and downstream review cost via microservice integration; ~$500K saved annually.
• Adopted TanStack Query to consolidate data fetching and eliminate redundant network calls.
• Integrated Sentry boundaries and event tracking for production error visibility.

→ 60% fewer fraudulent applications

Brand-wide WCAG design system for a US/EU telecom

• Authored framework-agnostic web components used across US and EU brand surfaces.
• Built accessibility into the base layer — keyboard, ARIA, contrast — rather than as a retrofit.
• Cut Percy visual-regression snapshot usage 50%+ through targeted CI/CD pipeline changes.

→ 20% fewer speed complaints, 60% visit-to-order lift

Ordering experience for a large US fast-food chain

• Rebuilt the ordering flow with server-side search and real-time filter over a GraphQL menu API.
• Conversion and order volume measured in the first two months post-launch.

→ 45% conversion lift, 50K orders in 2 months

Pydantic AI sales-rep chatbot (pilot)

• Built a typed agent that surfaces account context and drafts outreach from the rep workflow.
• Pilot-scope deployment measured against a small cohort; not generalized.

→ 75% reduction in apps needed to make a sale

Internal review tool for a US media studio

• Refactored the custom video control component — redesigned playback speed controls for user-friendliness, frame-aware scrubbing, and a tightened layout for fast triage.
• Audited and updated Confluence onboarding docs, converting a personal access-delay friction point into reduced time-to-productivity for future hires.
• Partnered with the client design team early in the feature lifecycle to surface UI inconsistencies before development began, shortening the feedback loop to production.

→ 50% reduction in review duration

Battlecard automation for a Canadian telecom

• Built ETL scripts in Google Apps Script to auto-generate region-specific battlecard decks from GTM sheets, eliminating an 800-FTE-hour manual sync.
• Led weekly requirement sessions with a service line lead to translate complex, region-specific business rules into automation logic.
• Established team-wide engineering standards via Cursor Rules and PR templates; mentored engineers through code review to raise collective coding quality.

→ 40% reduction in manual effort

Core React refactor for a global AI recruiting platform

• Led architectural refactor of the core application flow, decomposing a ~2,000-line component into discrete Hooks and Contexts — reducing it to under 500 lines.
• Implemented microservice features and resolved critical bugs, including Python-based email functionality via the SendGrid API.

→ 75% reduction in component size

GA4 migration and cookie compliance for a global AI recruiting platform

• Served as technical and product lead for the analytics squad, owning all features end-to-end.
• Led cross-functional meetings with Legal, TrustArc, and sourcing teams to define requirements and navigate global cookie-tracking compliance.
• Drove GA4 migration from research to execution; authored SQL scripts to surface key analytics data from BigQuery for stakeholders.

→ 100% compliance with GDPR and CCPA across 70+ events