elijah

Product Management/Project Management/Full Stack Development

4+ years in Web3 across product, full-stack engineering, and QA. Took an early-stage crypto exchange from spec to MVP — owned the matching engine logic, margin model, and end-to-end risk controls (ADL, circuit breaker, insurance fund). At Nivex, led 0-to-1 delivery of a Polymarket-style prediction market in ~1 month (6 event types, 5-person team) and drove a CEX core-system restructuring, re-architecting order flow and trade logic for a cleaner, more maintainable system. At Binance, audited AMM and cross-chain protocol logic across multiple DEX models and built the on-chain data and verification tooling (10+ chains) the product team relied on for competitive analysis. Comfortable at the seam between protocol mechanics and product decisions — turning on-chain behavior into shippable specs.



Experience: 3 years

Yearly salary: $0

Hourly rate: $0


Experience

Product Manager
Nivex
2026 - 2026
1. Led the restructuring of the Nivex centralized exchange, re-architecting the core trading system and its key functional modules. Untangled and redefined the legacy order flow, order-state management, and asset-display logic, streamlining convoluted processes into a cleaner, more maintainable structure. 2. Developing a prediction market benchmarked against Polymarket from scratch, designing floating/fixed odds pricing and platform risk control models, defining core gameplay elements such as betting odds locking, order cancellation, settlement, and event cancellation, and planning B/C-end functions such as role permissions and protocol management. 3. Designing and implementing the AI ​​Agent product from scratch, including content generation/automatic export/data analysis agents, and coordinating cross-functional teams to launch the bilingual product.
QA Engineer
Binance
2025 - 2026
1. Logic Definition & Automation Infrastructure: Defined complex edge-case scenarios and research methodologies for multi-chain DEX validation. Architechted automated pipelines , leveraging AI-assisted test generation to scale protocol coverage and improve efficiency. 2. Protocol Integration: Engineered event decoders for major AMMs and other on-chain protocols, enabling accurate multi-chain data ingestion. 3. Market & Product Insights: Conducted comparative analysis of crypto platforms, building metrics and diff tools to extract data-driven insights for product optimization.
Product Manager
Hong Kong CEX
2025 - 2026
1. Product Strategy: Led end-to-end product planning for a trading platform, defining matching engine logic and core trading features. 2. Risk Management: Architected an end-to-end risk management framework, integrating pre-trade validation, market volatility circuit breakers, and systemic integrity monitoring to ensure platform robustness. 3. Delivery: Orchestrated cross-functional execution to drive the product lifecycle from MVP to production launch.
Software Engineer
HTC Corporation
2023 - 2024
1. Built and optimized front-end and back-end frameworks, templating them to improve development efficiency and scalability. 2. Developed and tested applications within frameworks. 3. Managed and operated cloud services.
Software Engineer
IGS, International Games System Co., LTD
2022 - 2023
1. Served as team PM, managing development progress and coordinating resources. 2. Developed and tested applications within frameworks. 3. Participated in UI/UX design.

Skills

backend
front-end
marketing
product-manager
smart-contract
english
chinese-mandarin