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View details HELLO, I'M SHIYU
Multidisciplinary Product Manager
A product manager with nearly 4 years of product experience and 12 years across design and the internet industry. Experienced in complex business systems, admin platforms, and interaction design, with end-to-end involvement from requirements and prototyping to development collaboration, QA, and launch. Uses GPT, Codex, and other AI tools to improve product and development efficiency.
12 YearsDesign & Internet Experience
Nearly 4 YearsProduct Management
End-to-EndRequirements · Prototype · QA · Launch
INDEPENDENT WORK
Independent Work
Products, tools, and games I independently design and build.
TOOL
GAMESINGULARITY
Merge planets. Forge a black hole. Devour the universe.
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SpaceMergePhysicsCasualFree
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PRODUCTCodex Reset Intelligence
Stay ahead of every Codex reset signal.
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CodexUsage ResetsBanked ResetsReset AlertsFree
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PRODUCTPixel Arcade
Classic games, right in your pocket.
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Retro GamingNESFBNeo ArcadeBrowser EmulatorFree
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PRODUCTLines of Life
Every lifeline leaves a little light.
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Life TimelineEmotional StorytellingLifelinesInteractive VisualizationFree
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PRODUCTEnglish Reading House
Listen, repeat, and make everyday English a family moment.
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English for KidsReading PracticeVocabularyBilingual FlashcardsFree
View details SELECTED WORK
Selected Projects
01Commerce Product · Loyalty & Points
Points Mall
Designed an end-to-end points mall covering points lotteries and product redemption. The user side includes eligibility checks, points deduction, lottery results, redemption, address selection, payment, order tracking, and after-sales flows. The admin side covers campaign and prize setup, redemption rules, participation limits, orders, shipping, refunds, and exports. The solution aligns points, inventory, payments, orders, and fulfillment states, while using idempotency and rollback rules to reduce duplicate deductions, overselling, payment errors, and inconsistent states.
My role
Owned the end-to-end product design for both user and admin experiences, including lotteries, points redemption, business rules, state design, order fulfillment, exception handling, interaction design, and QA acceptance.
Points SystemLotteryPoints RedemptionCommerce
View details 02Mini App · Channel Management
Distribution Mini App
Designed a mini app for offline distribution and pickup workflows, covering login, distributor management, QR validation, scan recording, history queries, and admin tracing. The solution links agents, distributors, and pickup records while preserving historical relationships through soft deletion, edit restrictions, repeat-scan support, sorting, and business-string lookup. Each scan remains independently traceable even when distributor records are later deleted or changed.
My role
Owned agent-side workflows, distributor management rules, QR validation, scan records, and admin traceability, while supporting requirement clarification, interaction reviews, development coordination, edge cases, and QA acceptance.
Mini AppChannel ManagementQR PickupDistributor Management
View details 03Admin System · E-commerce
E-commerce Admin Rebuild
Redesigned an e-commerce admin system covering products, variants, four user-role configurations, commissions, purchase limits, shared inventory, media resources, promotions, and multi-company sync. The solution clarifies state ownership, separates real-time inventory from product sync, and standardizes idempotency, exception handling, and media workflows while preserving existing product and historical data.
My role
Owned requirements, information architecture, state rules, shared inventory, media resources, and multi-company sync design, while supporting prototype reviews, development coordination, edge cases, QA design, and release acceptance.
Admin RebuildProduct ManagementVariantsRole Configuration
View details 02
ABOUT ME
From design to product, bringing ideas to life through multidisciplinary work.
I moved from graphic design and UI/UX into product management, with more than ten years of experience across design and internet products. My work spans complex requirements, user and admin experiences, business rules, testing and acceptance, and AI-assisted product design and development.
- Graphic Design
- UI/UX Design
- Low-code Development
- Product Management
Product Strategy & Requirements
Interaction & Visual Design
Admin Systems & Complex Workflows
Test Cases & Release Acceptance
iVX Low-code Development
AI-assisted Product Design & Development
LET'S CREATE SOMETHING USEFUL
Have a problem worth solving?
Let's talk about products, experience design, and practical AI applications.
Contact me