Own strategy design and ongoing optimization for a community content product (Square), with a focus on post ranking, content recommendation, distribution, and filtering mechanisms.
Improve user experience, community engagement, and retention through better content quality and ranking strategies, using content to drive overall user growth.
Define the overall community content strategy and long-term roadmap for the content ecosystem, including content classification, recommendation optimization, and distribution mechanisms.
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Own strategy design and ongoing optimization for a community content product (Square), with a focus on post ranking, content recommendation, distribution, and filtering mechanisms.
Improve user experience, community engagement, and retention through better content quality and ranking strategies, using content to drive overall user growth.
Define the overall community content strategy and long-term roadmap for the content ecosystem, including content classification, recommendation optimization, and distribution mechanisms.
...
Factor Mining & Validation: Discover, construct, and validate trading factors from multi-source data including market data, fundamental data, and on-chain data. Continuously iterate the factor library to identify effective alpha signals.
Factor Prediction Modeling: Design and optimize prediction models using machine learning and deep learning methods to improve signal accuracy and stability while controlling overfitting and strategy decay.
Strategy Design & Backtesting: Lead the design, backtesting, and live deployment validation of trading strategies — covering signal generation, portfolio construction, risk control, and execution optimization. Take ownership of strategy P&L and risk performance.
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Terms of employment / engagement shall be subject to contract and local applicable laws
Participate in the discovery, construction, and validation of trading factors, exploring effective alpha signals from multi-source data including market data, fundamental data, and on-chain data.
Participate in the design and optimization of factor prediction models, applying machine learning and deep learning methods to enhance signal predictive power and stability.
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