ML Research Intern

Samaya AI • Mountain View, CA

17h

About The Position

We are seeking a highly motivated Machine Learning Research Intern to work on cutting-edge research in the fields of Natural Language Processing (NLP) and Machine Learning (ML). At Samaya, our product delivers value to one of the most high-stake environments of AI applications - helping financial professionals make knowledge-informed decisions via key techniques such as RAG, RL and AI agents with advanced tool calling and long-horizon reasoning, etc. The primary focus of this internship is to conduct novel research that advances these fields, with the goal of publishing in top-tier ML and NLP conferences. The intern will collaborate closely with our team of experienced researchers on topics aligned with the company’s mission.
This role is ideal for a PhD or advanced Master’s student passionate about fundamental research and real-world AI applications. The intern will also have the opportunity to reshape Samaya’s key product roadmap using their research.
Samaya is building the first AI agents designed specifically for expert knowledge work in financial services - one of the world’s largest and most information-intensive industries.
In today’s financial world, professionals face overwhelming volumes of fast-moving, complex information. Traditional tools, and even general-purpose AI, lack the accuracy, depth, and reliability needed for critical decisions. We believe AI should go beyond helpful suggestions, it should act as a true expert collaborator.
Our mission is to supercharge financial research and decision-making by empowering professionals to build their own teams of expert AI agents. These agents combine exceptional speed and precision: answering deep questions instantly, automating complex workflows, and delivering structured, predictive insights. Samaya’s platform combines cutting-edge domain-specialized AI models, a world-class engineering and ML team, and a simple, intuitive interface designed for financial professionals.
We’re growing quickly, our user base has scaled from hundreds to 10,000+, with partnerships spanning top financial institutions around the world, including Morgan Stanley, a top 5 hedge fund, a top 5 asset management firm, and more.
We’re backed by $43.5M in Series A funding led by NEA, with investors including Eric Schmidt, Yann LeCun, Jeff Dean, Marty Chavez, and Mark Cuban.
If you’re excited about building expert AI that transforms how knowledge work is done, and want to be part of a fast-moving, supportive, and ambitious team - we’d love to hear from you.

Requirements

• Currently pursuing a PhD or Master’s degree in Computer Science, Machine Learning, NLP, or a related field.
• Strong background in deep learning, large language models, and NLP techniques.
• A strong track record of first-author publications in top AI/NLP conferences (e.g., NeurIPS, ICML, ACL, EMNLP).
• Proficiency in Python and deep learning frameworks such as PyTorch or Transformers, and strong coding skills.

Nice To Haves

• Deep domain knowledge with RAG, RL and AI agent training and evaluation is a plus.

Responsibilities

• Conduct original research in the broad areas of LLM training and evaluation, RAG, RL and AI agents, leading to publications in top ML/NLP conferences.
• Develop and experiment with new models, algorithms, and methodologies to improve AI agents performance in real-world tasks.
• Collaborate with in-house researchers to design, implement, and evaluate novel methods in alignment with the company’s mission.
• Present findings internally and externally through research papers and technical talks.

What This Job Offers

• Career Level: Intern