Senior Data Scientist - NLP/LLM

工作 ID 10117749 地點格倫代爾, 加利福尼亚州, 美國 / 圣莫尼卡, 加利福尼亚州, 美國 / 旧金山, 加利福尼亚州, 美國 / 纽约, 纽约州, 美國 有意工作的公司 Disney Direct to Consumer 日期已公佈 Apr. 01, 2025

申請

工作概要:

About The Role

Data scientists at Disney Streaming Services are the insights and modeling partners for the growth, content, marketing, product, and engineering teams at Disney+, Hulu and ESPN+. They use data to empower decision-makers with information, predictions, and insights that ultimately influence the experiences of millions of users worldwide. Scientists on the team build models, perform statistical analysis, and create visualizations to provide scalable, persistent capability that is iteratively improved through direct interaction with cross-functional business partners.

As a Senior Data Scientist on the Segmentation and Content Understanding team, you will lead technical efforts in developing and deploying advanced NLP and Large Language Model (LLM) solutions to enhance user experience across Disney+, Hulu, and ESPN+. This role requires expertise in deep learning model architectures, fine-tuning, customization of open-source models, and hands-on experience deploying production-grade AI solutions.

Key Responsibilities

Develop and deploy advanced NLP and LLM solutions.
Customize and fine-tune foundational models such as BERT, GPT, and CLIP.
Create multimodal AI systems integrating text, image, and video data.
Optimize model performance (accuracy, latency, scalability) leveraging GPU infrastructure and distributed computing.
Deploy models and manage their lifecycle in production environments.
Implement robust CI/CD workflows and job orchestration for ML systems.
Follow software development best practices, including testing, code reviews, and continuous integration.
Champion and implement MLOps practices for seamless deployment and monitoring.

Basic Qualifications

Bachelors degree in Computer Science, Engineering, Mathematics, or related field.
5+ years of hands-on experience developing and deploying machine learning models in production environments.
Strong expertise in Deep Learning, NLP, large language models, embeddings, and related technologies.
Familiarity with transformers, attention mechanisms, multimodal models, and tokenization.
Proficient with Python, at least one of the deep learning frameworks (such as PyTorch or TensorFlow), and deep learning libraries (such as Hugging Face Transformers).
Hands-on experience with fine-tuning techniques and model optimization.
Solid understanding of hardware optimization, GPU usage, and performance trade-offs.
Proficiency in CI/CD processes, job orchestration tools, Docker, containerization, and MLOps workflows.
Excellent communication skills, capable of clearly articulating technical concepts to non-technical stakeholders.
Comfort working in fast-paced environments, adapting proactively to changing priorities.

Preferred Qualifications

Master’s degree in Computer Science, Engineering, Mathematics, or related field.
Experience using vector databases and retrieval systems.
Familiarity with GPU profiling and memory optimization for large models.
Familiarity with NLP techniques such as RLHF, parameter-efficient tuning, and retrieval-augmented generation (RAG).

Additional Information

#DISNEYTECH

The hiring range for this position in New York, NY is $145,400 to $195,000 per year. Santa Monica, CA is $138,900 to $186,200 per year, San Francisco, CA is $152,100 to $203,900 per year. The base pay actually offered will take into account internal equity and also may vary depending on the candidate’s geographic region, job-related knowledge, skills, and experience among other factors. A bonus and/or long-term incentive units may be provided as part of the compensation package, in addition to the full range of medical, financial, and/or other benefits, dependent on the level and position offered.

申請

關於Disney Direct to Consumer:

Disney 的直接消費者團隊負責監督 Disney Entertainment 中的 Hulu 和 Disney+ 串流業務，協助將 The Walt Disney Company 一流的故事講述給世界各地的粉絲和家庭。

關於 The Walt Disney Company:

Walt Disney Company 連同其子公司和聯營公司，是領先的多元化國際家庭娛樂和媒體企業，其業務主要涉及三個範疇：Disney Entertainment、ESPN 及 Disney Experiences。Disney 在 1920 年代的起步之初，只是一間卡通工作室，至今已成為娛樂界的翹楚，並昂然堅守傳承，繼續為家庭中每位成員創造世界一流的故事與體驗。Disney 的故事、人物與體驗傳遍世界每個角落，深入人心。我們在 40 多個國家/地區營運業務，僱員及演藝人員攜手協力，創造全球和當地人們都珍愛的娛樂體驗。

這個職位隸屬於 Disney Streaming Services LLC，其所屬的業務部門是 Disney Direct to Consumer。

Disney Streaming Services LLC 是提供平等就業機會的僱主。求職者都會獲得聘僱考量的機會，不分種族、宗教、膚色、生理性別、性傾向、社會性別、性別認同、性別表達、原國籍、血統、年齡、婚姻狀態、軍人或退伍軍人身份、醫療狀況、遺傳資訊或殘疾狀況、或者聯邦、州級或地方法律所禁止的其他任何基本特徵。Disney 提倡讓所有人的想法和決策都有助我們發展、創新、創造最好故事的商業環境，並與瞬息萬變的世界息息相關。

就業申請的殘疾便利安排

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