In this role, you will leverage and advance state-of-the-art LLM and ML techniques to better understand user queries and intent, improve document ranking, and generate high-quality answers. You will have end-to-end ownership of features within the Siri Search system, from ideation through production deployment. You will collaborate with industry-leading experts and cross-functional teams across multiple geographies, tackling complex challenges at scale.
BSc or Masters degree in Machine Learning, Data Science, Computer Science, Information Security, Mathematics, Statistics, or related field.
3+ years of industry related experience, working in collaborate environments
Experience with programming skills in Python,C/C++, GoLand
Experience with ML libraries such as TensorFlow, PyTorch, HuggingFace, AXLearn and Scikit-learn.
Familiarity with integrating ML solutions into production systems and existing workflows at scale; experience with CI/CD workflows and ML pipelines .
Excellent written and verbal communication skills, with the ability to present technical concepts clearly to varied audiences.
Strong problem-solving skills and ability to work independently as well as in a team environment.
Ph.D. in a related field.
Experience with state-of-the-art ML methodologies, including LLM fine-tuning, neural network optimization , RL
Strong communication and accountability skills; a hard-working, strong work ethic, and collaboration abilities.
Experimental rigor when training/evaluating LLMs for the purpose of benchmarking LLM optimization algorithms.