
The leading developer data platform for modern applications
MongoDB is a leading developer data platform headquartered in the Theater District of New York, NY. The company specializes in a document-oriented database system that stores data as JSON-like documents, making it a popular choice for modernizing legacy applications. With over 1000 employees and $31...
MongoDB offers a comprehensive benefits package including equity and an Employee Stock Purchase Program, 20 weeks of fully paid gender-neutral parenta...
MongoDB fosters a culture centered around open-source development and innovation. The company is committed to helping businesses modernize their appli...

MongoDB • Palo Alto
MongoDB is seeking a Senior Research Scientist to contribute to the development of next-generation AI models. You'll work on cutting-edge research in artificial intelligence, focusing on embedding models and information retrieval. This role requires a PhD in Computer Science or a related field and a strong background in machine learning.
You hold a PhD degree in Computer Science or a related field, bringing a strong background in machine learning, deep learning, and natural language processing. Your expertise includes familiarity with training distributed neural networks for both language and visual understanding, positioning you as a key contributor to innovative AI solutions. You thrive in collaborative environments, working closely with other research scientists and engineers to push the boundaries of AI technology. Your passion for research is matched by your ability to translate complex concepts into practical applications, making you an ideal fit for the Voyage AI team at MongoDB.
Experience with large language models (LLMs) and embedding models is a plus, as is a track record of publishing in top-tier AI conferences. You are comfortable navigating the intersection of theoretical research and practical deployment, ensuring that your work has real-world impact. You are eager to innovate in the next-generation information retrieval and LLM agent paradigm, contributing to the development of state-of-the-art solutions that enhance unstructured data search and retrieval.
As a Senior Research Scientist at MongoDB, you will conduct cutting-edge research in artificial intelligence, focusing on the development of embedding models and rerankers. Your work will involve innovating in the next-generation information retrieval space, collaborating closely with a team of talented researchers from prestigious institutions. You will be responsible for designing and implementing experiments that advance the state of the art in AI, ensuring that your findings contribute to the integration of these models with MongoDB's data platform.
You will engage in rigorous research activities, exploring new methodologies and technologies that can enhance the capabilities of AI models. Your role will also involve mentoring junior researchers and engineers, fostering a culture of knowledge sharing and continuous improvement within the team. You will have the opportunity to present your research findings at conferences and contribute to the academic community, further establishing MongoDB as a leader in AI research.
At MongoDB, you will have the opportunity to work on real-world problems at the cutting edge of AI technology. We offer a competitive salary range of $118,000—$231,000 USD, along with comprehensive benefits that include parental leave, fertility and adoption assistance, and mental health counseling. You will be part of a dynamic team that values innovation and collaboration, with access to resources that support your professional growth and development. Join us in shaping the future of AI and making a meaningful impact in the world of data.
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