full-time
Senior ML Quant Engineer
Paragon Alpha - Hedge Fund Talent Business
- Employer
- Paragon Alpha - Hedge Fund Talent Business
- Location
- Fresnes, Ile-de-France, France
- Working pattern
- on-site
- Salary
- €300,000–€600,000 / year
About the role
Build and maintain research infrastructure for data ingestion, feature generation, backtesting, and experiment tracking, with a focus on tick data, order book data, and market microstructure. Develop and productionize machine-learning trading signals and workflows, validate data and models, monitor live strategies, and improve the reliability, speed, and reproducibility of trading systems. The role calls for senior-level quantitative engineering experience and the ability to apply machine learning to predictive signals while controlling for overfitting and data leakage. The stated technology stack includes Python, FastAPI, Pandas, SQL, Airflow, and AWS; no education requirement is specified.