causal inference , Scala, Python, similarity graph linkage, anomaly detection, query-distribution analysis, cross-account signals, sequence modeling, R, adversarial testing, embedding methods, feature engineering, Experimental Design, operating-point selection, applicant-risk models, identity-clustering models, model calibration, behavioral detection

Machine Learning, Pattern Recognition, Image Processing, Data mining, Deep Learning, Statistical Algorithms, Computer Vision, Multi-label classification, Multi-task learning, Text processing, anomaly detection, Multi-modal understanding, Aspect and topic extraction

computational complexity , Machine Learning, Nlp, Computer Vision, Deep Learning, Pattern Recognition, Algorithm Design, Image Processing, Data structures, Data mining, Statistical Algorithms, GenAI, Multi-label classification, Multi-task learning, Text processing, Llm, anomaly detection, Multi-modal understanding, Aspect and topic extraction

Natural Language Processing, Deep Learning, Python, Scala, Machine Learning, Search Technologies, Retrieval Augmented Generation, Large Language Models, reinforcement learning, Go, Embeddings

Cloud Infrastructure (AWS), Large Language Models (LLMs), Machine Learning, Tensorflow, Numpy, Python, Java, Scipy, Hadoop, C++, Deep Learning, Spark, scikit-learn, Distributed Training, MLLib, Ranking Algorithms, Neural Network Architectures, Deep Learning Frameworks, R, Query Understanding, Large-Scale Vector Search, Search Retrieval, Inference Optimization, MxNet, Embedding Systems

Deep Learning, Docker, Kubernetes, Python, SFT, AWS-native GenAI building blocks, Cpt, LLM system architecture, vector databases, Pinecone, OpenSearch, model evaluation pipelines, FAISS, transformer architectures, LoRA, Milvus, Weaviate, QLoRA