Jingzhi.
Product Designer + Builder

Hey, I am Jingzhi

I am a growth product designer with 5+ YOE in Acquisition, Monetization, User Retention, and Design System. Currently building spam blocking solutions @Hiya.

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Selected work

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Scaling Up the Utility App Matrix

A standardized growth design framework that increased start trial rates by 22% across a portfolio of 15+ utility apps.

Design SystemsGrowth DesignA/B TestingCross-Functional Leadership
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Building

Figma PluginTypeScript

Design System Documentation Helper

A Figma plugin that selects a component on your canvas and automatically generates a full, structured documentation frame.

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Game DevelopmentWeb-WASM Architecture

BitGarden

An engaging in-house experience for colleagues to send kudos to each other — turning recognition into a delightful moment.

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  • Godot game engine
  • SQLite database
Multi-Agent Orchestration

Caller ID Personality Test

A Hiya-branded personality test that reveals your caller identity type — a fun, shareable experience built for brand engagement.

  • GPT Image image generation pipeline

Collaboration

Improving Design Impact and Maturity
Eightpoint 2023-2025

Improving Design Impact and Maturity

Dedicated to showcasing the impact of design and persistently advocating for its integration into collaboration.

Enhancing Design & Development Collaboration Process
Eightpoint 2023-2025

Enhancing Design & Development Collaboration Process

Continually find ways to improve design working model and process standardization.