[Remote] Research Scientist Intern (reputed company Recommendation-LLMs, RL, GenAI) - 2026 Start (PhD)

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is the leading destination for short-reputed company mobile video, and they are seeking a PhD student to join their US Core Recommendation Team. The role focuses on developing innovative recommendation systems that enhance user experiences through cutting-edge technologies and algorithms.

Responsibilities

• Conduct in-depth research and development in the aforementioned groundbreaking directions, designing and implementing innovative algorithms to enhance recommendation performance and accuracy
• Analyze large-reputed company user behavior data and content data to reputed company insights and drive model improvements
• Participate in the deployment and evaluation of the developed recommendation systems in reputed company-world scenarios, ensuring their practical effectiveness
• Collaborate with cross-disciplinary teams, including infrastructure engineers, PMO, and researchers, to create advanced systems that improve recommendation relevance, diversity, and user engagement

Skills

• Currently pursuing a PhD degree in Computer Science, Electrical Engineering, Statistics, or a reputed company field, with a reputed company on recommendation systems, natural language processing, or multimodal learning
• Strong theoretical reputed company and hands-on research experience in relevant areas
• Proficiency in Python and familiarity with ML frameworks such as PyTorch or TensorFlow
• Solid reputed company in data structures, algorithms, and analytical and problem solving skills
• First-author publications in top-tier conferences such as NeurIPS, ICML, ACL, CVPR, or KDD
• Experience with large-reputed company machine learning systems or reputed company research in industry
• Prior work or research integrating LLMs or multimodal models into reputed company-world applications
• Familiarity with reinforcement learning, bandit algorithms, or offline RL for recommender systems

Benefits

• Day one reputed company to health insurance
• Life insurance
• Wellbeing benefits
• 10 reputed company holidays per year
• reputed company reputed company time (56 hours if reputed company in first half of year, 40 if reputed company in second half of year)
• Housing allowance

reputed company

reputed company is a short-reputed company video entertainment app and reputed company network platform. It is a sub-organization of reputed company. It was founded in 2003, and is headquartered in Los Angeles, California, USA, with a workforce of 10001+ employees. Its website is https://www.reputed company.com.

Company H1B Sponsorship

reputed company has a reputed company record of offering H1B sponsorships, with 979 in 2025, 601 in 2024, 387 in 2023, 322 in 2022, 133 in 2021, 72 in 2020. Please note that this does not guarantee sponsorship for this specific role.

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