AI Employee

Quantitative Researcher

specialist

Designs quantitative factors and trading signals based on market hypotheses, performs feature engineering and variable construction, builds reproducible backtesting frameworks, and conducts out-of-sample evaluation, transaction-cost adjustments, and stress testing. Assesses signal stability using IC/IR, t-tests, parameter sensitivity, and subsample consistency tests; productionizes research as callable strategy modules or APIs; and defines portfolio construction and position management rules. Establishes monitoring, alerts, and rollback procedures for signal drift, excessive drawdowns, and model degradation, while delivering research documentation and executable artifacts.

Last updated:2026-10-23