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Nuclear Power Applications Postdoctoral Data Science Researcher

Idaho National Laboratory · Idaho Falls, ID · 1 wk ago
On-siteEngineering$105k/yrFull-time

About the role

The Idaho National Laboratory (INL) is seeking a Postdoctoral Research Associate in Data Science for the Department of Plant Optimization. The ideal candidate will develop, fine-tune, and optimize Large Language Models (LLMs), design and implement efficient retrieval-augmented generation systems, and apply advanced prompt engineering strategies. They will also analyze and structure complex datasets, including unstructured data types like images and tables, and communicate effectively with management, co-workers, and customers.

Responsibilities

  • Develop, fine-tune, and optimize LLMs.
  • Create efficient retrieval-augmented generation systems.
  • Create advanced prompt engineering strategies to enhance model performance and utility.
  • Analyze and structure complex datasets, including unstructured data types such as images and tables.
  • Apply advanced AI model optimization techniques to improve the efficiency and performance of large and frontier models for specific applications.
  • Understand the principles and trade-offs associated with large-scale machine learning systems.
  • Develop agentic AI systems including multi-modal models.
  • Communicate effectively, both verbally and in writing, with management, co-workers, and customers.
  • Publish research results in a mix of journal publications and conference proceedings.
  • Write or contribute to the writing of technical reports.
  • Prepare competitive proposals for the DOE or internal INL funding opportunities.
  • Give technical presentations to internal and external audiences.

Requirements

  • PhD in Data Science, Engineering, Mathematics, Computer Science, Artificial Intelligence or comparable disciplines, completed within the last 5 years.
  • Experience developing and optimizing large language models (LLMs).
  • Experience in data science, data analysis, and software development using Python, C#, Java or C++.
  • Demonstrated oral and written communication in English.
  • Experience in distributed processing frameworks and high-performance computing resources to build and deploy scalable AI solutions.
  • Experience in model optimization and deployment on NVIDIA and AMD GPUs, ensuring efficient utilization of computational resources.
  • Experience in computer vision or time-series data analytics, including practical applications in real-world scenarios.
  • Experience with vision language models and large behavioral models.
  • Knowledge of data architecture, data structuring, and best practices for managing large-scale data pipelines.
  • Familiarity with nuclear engineering concepts, including nuclear reactors and associated data, is a significant advantage.
  • Ability to work independently and collaboratively in a multidisciplinary team environment.

Qualifications

  • Self-motivated but able to follow directions from other team members and peers.

Skills

  • Experience in distributed processing frameworks and high-performance computing resources to build and deploy scalable AI solutions.
  • Experience in model optimization and deployment on NVIDIA and AMD GPUs, ensuring efficient utilization of computational resources.
  • Experience in computer vision or time-series data analytics, including practical applications in real-world scenarios.
  • Experience with vision language models and large behavioral models.
  • Knowledge of data architecture, data structuring, and best practices for managing large-scale data pipelines.
  • Familiarity with nuclear engineering concepts, including nuclear reactors and associated data, is a significant advantage.
  • Ability to work independently and collaboratively in a multidisciplinary team environment.

Benefits and Relocation

  • Medical, Dental, Vision, and Flexible Spending Accounts.
  • 401(k) with a 4.2% employer contribution and up to 4.8% match (regular positions) or self-contribute access (postdoctoral positions).
  • Paid time off (personal leave).
  • Employee Education Program (tuition assistance for eligible positions).
  • Comprehensive Relocation Package.

Pay

$105,144 Annually.

Schedule

The job requires a 9x80 schedule located out of the Research and Education Campus in Idaho Falls, ID, with every other Friday off.

Physical Requirements

  • Stand, walk, sit, stoop, kneel, bend.
  • Handle materials, manipulate tools, and reach with hands and arms.
  • Occasionally lift and/or move up to 25 pounds.
  • Visual acuity and hearing capacity to perform the essential functions and interact with people is required.

Equal Employment Opportunity

Idaho National Laboratory (INL) is an Equal Employment Opportunity (EEO) employer. It is the policy of INL to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information.

Reasonable Accommodation

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

Other Information

When applying to positions please provide a resume and answer all questions on the following screens. Applicants, who fail to provide a resume or answer the questions, may be deemed ineligible for consideration. INL does not accept resumes from third party vendors unsolicited.

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