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Pratt & Whitney Logo

Principal Specialist Data Science Developer

Pratt & Whitney

$82,000 - $164,000
Dec 9, 2025
Remote, US
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At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat.

Requirements

  • Experience with Python development (numpy, scipy, scikit-image, and scikit-learn) for integration into statistical and/or machine learning applications
  • Experience with relational databases management and SQL development
  • Experience meeting with business stakeholders to identify and develop requirements for strategic use cases and research opportunities
  • Experience applying quantitative techniques (normalization, standardization, applied statistics) to cleanse and explore large, complex data sets
  • Experience with design, train, fine tune, deploy Large Language Models (LLMs)
  • Proficiency with at least one deep learning framework such as PyTorch, TensorFlow
  • Experience building data visualizations with applications such as Tableau, Microsoft PowerBI

Responsibilities

  • work with technical leaders and across functional areas to support the application of data science and software engineering methods and techniques for production-scale internal use and external research
  • collaborate with stakeholders across Raytheon, RTX, and the Applied Artificial Intelligence team to develop analytic products for agile delivery, spanning manufacturing, engineering, business development, and supply chain functions
  • research and deploy technical solutions for customers as part of a broader ecosystem of machine learning and advanced analytics professionals
  • influence organizational standards by researching and deploying technical solutions
  • develop analytic products for agile delivery
  • support the application of data science and software engineering methods and techniques
  • collaborate with stakeholders to develop requirements for strategic use cases and research opportunities

Other

  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract
  • Typically requires a University Degree or equivalent experience and minimum 5 years prior relevant experience, or an Advanced Degree in a related field and minimum 3 years experience
  • Remote: This position currently is designated as remote. Employees who are working in remote roles will work primarily offsite (from home) but may be expected to travel to the site location as needed
  • The successful candidate for this role will be required to reside and work from one of the 50 U.S. states (excluding U.S. territories)
  • Candidates may be asked to attend select steps of the interview process in-person at one of our office locations