Level

Snowflake

Post-Doctoral AI Researcher (2 year Fixed-Term)

Snowflake is hiring a Post-Doctoral AI Researcher (2 year Fixed-Term) for a remote role open to applicants in United States. It pays $160k-$220k a year and Level rates it ; you can apply on Snowflake.

Level's read on this job

  • Builds AI ●●●● is how Level rates this role: the job is building AI systems.
  • The posting lists this role as remote.
  • Tools and skills the posting cites include PyTorch, TensorFlow and JAX.
  • Level classifies it as a senior role.
  • Level lists 353 other open roles at Snowflake.

AI in this role

Conduct advanced AI research and develop machine learning models for high-impact domains like medicine, finance, and law.

pytorchtensorflowjaxdeep-learningpython
ragfine-tuningnlpai-researchmachine-learningdeep-learningresearchalgorithm-design

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done.

We are hiring a Post-Doctoral Researcher for our AI Research team. This 24 month fixed-term position is designed for recent PhD graduates looking to deepen their research experience on challenging problems at the frontier of AI — specifically, applying machine learning to high-impact real-world domains like medicine, finance, and law.

You'll collaborate closely with Snowflake researchers, scientists, and engineers on fundamental and applied problems, publishing high-quality work while helping shape how AI integrates with the world's most consequential industries.

AS A POST-DOCTORAL RESEARCHER AT SNOWFLAKE, YOU WILL:
  • Collaborate with research mentors to formulate research projects or novel applications of machine learning aligned with the team's mission, with a focus on AI applied to medicine, finance, or law

  • Conduct independent and collaborative research and publish high-quality work at top AI and domain-applied research venues

  • Design and execute large-scale experiments using modern deep learning frameworks, writing high-quality, reusable code

  • Develop models and systems that bridge AI capabilities with real-world application requirements in high-stakes, regulated domains

  • Engage across teams — including with domain experts and applied engineering — to ground research in practical constraints and real-world impact

  • Contribute to the broader research community through publications, open-source releases, and collaboration with academic and industry partners

OUR IDEAL POST-DOCTORAL RESEARCHER WILL HAVE:
  • PhD (or expected completion by start date) in Computer Science, Statistics, Mathematics, or a related STEM field, or equivalent practical experience

  • Research experience in machine learning or AI techniques (e.g., open-source projects, campus lab experience, research internships, or publications)

  • Proficiency in Python and experience training deep learning models using PyTorch, JAX, TensorFlow, or equivalent frameworks

  • One or more scientific publication submissions in top AI or applied domain research venues (e.g., NeurIPS, ICML, ICLR, AAAI, ACL — or equivalent high-quality venues in medicine, finance, or law)

  • Ability to work independently and collaborate effectively across research teams and domain experts

BONUS POINTS FOR THE FOLLOWING:
  • Research background at the intersection of AI and one or more of: medicine (clinical NLP, medical imaging, drug discovery), finance (quantitative modeling, risk, forecasting, market analysis), or law (legal NLP, contract analysis, reasoning, compliance)

  • Experience designing, fine-tuning, or evaluating LLMs or foundation models in applied domain settings

  • Familiarity with evaluation challenges in high-stakes AI — fairness, explainability, robustness, or regulatory constraints

  • Publications at domain-applied AI venues (e.g., CHIL, ML4H, FinNLP, NLLP)

  • Experience with retrieval-augmented generation (RAG), knowledge graphs, or structured reasoning over domain-specific data

Snowflake is growing fast, and we’re scaling our team to help enable and accelerate our growth. We are looking for people who share our values, challenge ordinary thinking, and push the pace of innovation while building a future for themselves and Snowflake.

How do you want to make your impact?

For jobs located in the United States, please visit the job posting on the Snowflake Careers Site for salary and benefits information: careers.snowflake.com

How we rate this

Post-Doctoral AI Researcher (2 year Fixed-Term) at Snowflake rates 90 out of 100 for how much of the daily work is AI. That makes it Builds AI (AI Level 4 of 4). The level is about AI in the job, not seniority.

Classification

Builds AI. The job is building AI systems.

  1. ●●●● Builds AI80 to 100
  2. ●●●○ Works on AI60 to 79
  3. ●●○○ Uses AI40 to 59
  4. ●○○○ Little AI0 to 39

Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.

Prepare for this job

Built from this posting and from similar jobs on Level.

Skills and AI tools this role asks for

RAGFine-tuningNLPAI ResearchMachine learningDeep learningResearchAlgorithm Design

Questions you could be asked

  1. How would you design a retrieval step so the model answers from real data instead of guessing?
  2. Walk me through fine-tuning a model: what data did you use, and how did you check the result?
  3. What NLP problem have you worked on, and how did you measure whether it actually worked?
  4. Tell me about a research question you investigated. What did you find?
  5. Tell me about a project where machine learning was part of your work. What did you do?

Adapt your resume

  • List these exact terms on your resume: RAG, Fine-tuning, NLP, AI Research, and Machine learning. An applicant tracking system matches the wording, not the idea.
  • Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.
  • Lead with what you built, trained or shipped. This role is judged on the AI system itself, not the tools around it.

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