Perp DEX & On-chain Risk Control Strategy Analyst Perp DEX&链上风控策略分析师

• Design and iteration of trading risk control strategies: Participate in the construction of trading risk control strategies for DEX contracts, including designing a multi-dimensional risk control indicator system that covers user-level, pair-level, and platform-level risk control parameters, and establishing a dynamic parameter adjustment mechanism.
• Management of platform ADL risk control mechanism: Participate in the design of DEX contract trading monitoring mechanisms, covering core indicators such as ADL trigger rate and insurance fund level, establish a multi-level early warning mechanism, and formulate gradient-triggered risk control monitoring plans; collaborate with the business product team to promote the implementation of risk control strategies.
• Strategy backtesting and dashboard setup: Build and maintain a framework for on-chain trading risk control strategy backtesting, support historical market replay and strategy effectiveness evaluation, conduct strategy backtesting based on on-chain data, output quantitative assessment reports, and establish a core indicator dashboard for risk control strategies.
• Emergency response to unexpected events: Have the ability to promptly respond and troubleshoot DEX trading risk control incidents, covering extreme market conditions/failures, etc., and output improvement measures and promote their implementation.
• Design specialized defense strategies for on-chain specific risks (MEV, sandwich attacks, lightning loan attacks, significant on-chain price fluctuations or hacker incidents, etc.).
• Possess on-chain data analysis and tracking capabilities, continuously monitor on-chain abnormal trading patterns, and identify potential risks.

• More than 5 years of experience in trading risk control, and 3 years of experience in trading risk control related to major exchanges or DeFi protocols. Prior experience in Perp DEX risk control is preferred.
• Have a deep understanding of the perpetual contract trading mechanism, including core concepts such as funding rate, mark price, liquidation mechanism, ADL, insurance fund, etc.
• Have practical experience in risk control strategy backtesting, and be able to independently complete strategy modeling, parameter tuning and effect evaluation, as well as dashboard setup.
• Be familiar with at least one programming/data analysis language (Python/SQL), and be able to independently complete data extraction and analysis.
• Have experience in handling emergencies, and be able to quickly make judgments and execute decisions under high-pressure environments.
• Be familiar with the trading structure and risk control differences of mainstream blockchains.
• Be proficient in using AI tools to assist in strategy research, data analysis and code writing, significantly improving work efficiency.

• Have extensive experience in handling major incidents related to Perp DEX risk control. ·
• Have experience in quantitative trading and quantitative risk control, capable of building strategy models based on data and conducting effect evaluation and optimization.

• Complete the establishment of the on-chain transaction risk control strategy system for the Perp DEX, covering the design of risk control rules, parameter optimization, strategy backtesting, and emergency response to unexpected events. Establish a full-chain risk control loop covering pre-emptive prevention, in-process interception, and post-event review to ensure the systematic control of transaction risks on the Perp DEX platform.

• 交易风控策略设计与迭代：参与 DEX 合约交易风控策略的建设，包括设计多维度风控指标体系，涵盖用户级、币对级、平台级风控参数，并建立动态调参机制。
• 平台ADL风控机制管理：参与设计 DEX 合约交易监控机制，覆盖 ADL 触发率与保险基金水位等核心指标，建立多级预警机制，制定梯度触发式风控监控方案；协同业务产品团队，推动风控策略落地执行。
• 策略回测及看板搭建：搭建并维护链上交易风控策略回测框架，支持历史行情重放与策略效果评估，基于链上数据进行策略回测，输出量化评估报告，建立风控策略的核心指标看板。
• 突发事件应急响应：具备能及时应对及排查DEX 交易风控事故，覆盖极端行情/故障等场景输出改进措施并推动落地。
• 针对链上特有风险（MEV、三明治攻击、闪电贷攻击、链上价格重大波动或黑客事件等）设计专项防御策略。
• 具备链上数据分析及追踪能力，持续监控链上异常交易模式，识别潜在风险。

• 5年以上交易风控经验，3年以上头部交易所或 DeFi 协议交易风控相关经验，有 Perp DEX风控经验优先。
• 深入理解永续合约交易机制，包括资金费率、标记价格、强平机制、ADL、保险基金等核心概念。
• 具备风控策略回测实战经验，能独立完成策略建模、参数调优与效果评估、看板搭建。
• 熟悉至少一种编程/数据分析语言（Python/SQL 为主），能独立完成数据提取与分析。
• 有突发事件应急处理经验，能在高压环境下快速判断并执行决策。
• 熟悉主流区块链的交易结构与风控差异。
• 能熟练使用 AI 工具辅助策略研究、数据分析与代码编写，显著提升工作效率。

• 具备Perp DEX风控重大事故响应经验。·
• 具备量化交易/量化风控经验，能够基于数据构建策略模型并进行效果评估与优化。

• 完成 Perp DEX链上交易风控策略体系搭建，涵盖风控规则设计、参数调优、策略回测与突发事件应急响应，建立覆盖事前预防、事中拦截、事后复盘的全链路风控闭环，保障Perp DEX平台交易风险的系统性管控。

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