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About Global Fixed Income Team. BlackRock’s active fixed income portfolio strategies stretch across a range of investment styles and segments of the fixed income universe. The breadth and depth of our platform puts us in a strong position to potentially deliver attractive returns in various market environments. With a focus on alpha generation and risk management, the team uses a top-down view from lead portfolio managers and bottom-up expertise from our sector specialists.
Job Responsibility:
Design and implement scalable generative AI and machine learning solutions for business problems
Develop, train, and fine-tune ML and deep learning models using frameworks such as PyTorch, Keras, TensorFlow or Scikit-learn
Collaborate with data engineers and software developers to integrate AI models into production systems through APIs, vector databases, and orchestration frameworks (e.g., LangChain, LlamaIndex)
Experiment with and evaluate generative AI techniques such as retrieval-augmented generation (RAG), reinforcement learning from human feedback (RLHF), and model distillation
Analyze large datasets to extract meaningful insights and features for model training
Evaluate model performance using statistical methods, experiment tracking, A/B testing and LLM evaluation techniques
Ensure compliance with responsible AI standards — including fairness, transparency, and data governance
Stay updated with advancements in AI & ML to propose innovative solutions
Requirements:
Bachelor's or Master's degree in Computer Science/Engineering or related field
3-7 years of experience
Good understanding of the foundations and working principles of machine learning algorithms, linear algebra, probability theory, statistics, and optimization theory
Knowledge of at least one of the following domains: generative AI, statistical learning, optimization, NLP, deep learning or time series analysis
Should have strong proficiency in the following: Languages: Python, SQL