PhD Machine Learning Intern (Summer 2026)

DropboxDropbox·Remote(Remote - US: All locations)·Work From Anywhere
AI & Machine Learning
Excel

WFA Digital Insight

As demand for AI and machine learning talent continues to skyrocket, Dropbox's PhD Machine Learning Internship stands out for its focus on cutting-edge research and real-world impact. With Excel skills in high demand, candidates should be prepared to showcase their technical expertise and ability to collaborate in a fast-paced environment. Before applying, ensure you have a strong foundation in machine learning and a passion for driving innovation.

Job Description

About the Role

Dropbox is seeking a PhD Machine Learning Intern to contribute to advancing its mission through cutting-edge research and applied machine learning.

Responsibilities

  • Research and prototype innovative machine learning approaches in areas such as Search, Large Language Models (LLMs), Multimodal Content Understanding, and Recommender Systems
  • Design and implement end-to-end ML pipelines—from data exploration to model training, evaluation, and deployment—in collaboration with mentors

How to Stand Out

  • Ensure your resume highlights relevant machine learning projects and research experience.
  • Prepare to discuss your approach to collaborating with cross-functional teams and contributing to large-scale production systems.
  • Familiarize yourself with Dropbox's products and services to demonstrate your understanding of the company's goals and challenges.
  • Be prepared to provide examples of your proficiency in Excel and other relevant tools.
  • Develop a portfolio that showcases your machine learning models and prototypes, and be ready to walk interviewers through your design and implementation process.

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