Natural Language Processing (NLP), Large Language Models (LLMs), Machine Learning, Data Mining, Unix/Linux, Python, Java, Recommender Systems, C++, Data Structures, Deep Learning, Algorithms, Information Retrieval, AWS Infrastructure, Fine-tuning Techniques, High-Performance Computing, Efficient Inference Optimization, Query Understanding, Semantic Retrieval Systems, Search Ranking, Agentic AI techniques, Parallel and Distributed Computing, Object-Oriented Design, Numerical Optimization

causal inference , Java, Machine Learning, Scala, Data Mining, Unix/Linux, Deep Learning, Python, Parsing, High-Performance Computing, Parallel and Distributed Computing, ranking, Algorithms and Data Structures, Numerical Optimization

Java, Machine Learning, C++, Data Mining, Unix/Linux, Programming, Python, Parsing, High-Performance Computing, Parallel and Distributed Computing, Algorithms and Data Structures, Statistical Analysis Software, Operations Research, Numerical Optimization

Scheduling solutions, Neural deep learning methods, Statistics, Program management, Machine learning models, Operations Research

Java, Machine Learning, Algorithms, Data Structures, Scala, Data Mining, Python, Deep Learning, Numerical Optimization, High-Performance Computing, Parallel and Distributed Computing