Manuel Ernesto ⚡️
Product Projects
Order Search UX Redesign — Tiger Brokers

Order Search UX Redesign — Tiger Brokers
Fintech

Redesigned the derivatives order history search experience. Introduced fuzzy Chinese/English name search and derivative-underlying asset association. Daily PV from 24K to 28K, related customer complaints dropped to zero.
HK Stock Options Paper Trading (0-to-1) — Tiger Brokers

HK Stock Options Paper Trading (0-to-1) — Tiger Brokers
Fintech

Designed simulated matching logic for real-time and delayed market scenarios. Benchmarked against Futu & IBKR. Achieved 100+ weekly simulated trades post-launch, building a complete learn-to-live trading path.
Core Trading UX Consistency Governance — Tiger Brokers

Core Trading UX Consistency Governance — Tiger Brokers

Identified 6 inconsistent interaction standards across 3 order pages × 2 platforms. Unified interaction specs for all product categories. Projected feature retention improvement from 28% to 30%.
Growth & Content Projects
Off-Site Content Distribution Platform — Hupu

Off-Site Content Distribution Platform — Hupu
Growth

Designed an automated content distribution system with AI-powered production. Single campaign: 3,288 content pieces, 12.64M impressions, 8,449 new-user referrals. Trial run achieved 10,000 new users per week.
Independent Projects
Khrushchev Simulator — AI-Driven Historical Strategy SLG

Khrushchev Simulator — AI-Driven Historical Strategy SLG
AI

An indie AI strategy game with LLM-driven emergent narrative. 5 factions, 31 characters, 10 endings. Built core loop of intelligence → negotiation → settlement → world state. Prompt iteration drove overflow rate to zero, compliance to 95%+.