Perform validation of AI/ML models (primary focus): machine learning and artificial intelligence models, including applications of Large Language Models:
Review model architecture, feature engineering, hyperparameter tuning, and performance metrics.
Design and execute tests for conceptual soundness, robustness, bias, and real-time performance monitoring via shadow frameworks.
Assess AI explain ability, fairness, and governance controls.
Provide ad-hoc review and validation of traditional quantitative models (econometric, statistical, pricing) as needed.
Identify model-specific risks; propose, implement, and document controls to mitigate those risks.
Collaborate with developers to challenge assumptions, refine methodologies, and enhance model lifecycles.
Conduct independent research on emerging AI/ML techniques and translate insights into validation best practices.
Prepare clear, concise validation reports and present findings to senior stakeholders.
Wymagania
Review model architecture, feature engineering, hyperparameter tuning, and performance metrics.
Design and execute tests for conceptual soundness, robustness, bias, and real-time performance monitoring via shadow frameworks.
Assess AI explain ability, fairness, and governance controls.
Oferujemy
Master’s degree or PhD in a quantitative discipline (Engineering, Mathematics, Physics, Statistics, Econometrics, Data Science).
1–2 years’ experience post-Master’s (PhD holders with relevant research may qualify).
Strong theoretical foundation in ML/AI techniques (supervised, unsupervised, deep learning).
Hands-on experience with ML/AI frameworks and libraries (TensorFlow, PyTorch, scikit-learn, XGBoost, etc.)
Programming proficiency in Python or R (MATLAB or similar acceptable).
Excellent communication and presentation skills; ability to explain complex concepts to non-technical stakeholders.
Keen interest in financial engineering, market-product modelling, econometrics, data science, or AI.