Carnegie Mellon University

Senior Data Scientist

Carnegie Mellon University$120K — $150K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • BS, MS, or PhD in data science, machine learning, computer science, or related field with relevant experience
  • 10 years experience for BS, 8 years for MS, or 5 years for PhD
  • Willingness to travel modestly to support the organization's mission
  • Ability to obtain and maintain a U.S. Department of War security clearance
  • Strong foundation in advanced statistical modeling and data analytics techniques.

Responsibilities

  • Develop and implement predictive models using AI and machine learning techniques
  • Collaborate with multidisciplinary teams to solve complex analytical problems
  • Analyze large datasets to extract meaningful insights and support decision-making
  • Deploy machine learning models using various platforms and tools
  • Communicate findings and solutions effectively to both technical and non-technical stakeholders.

Benefits

  • Comprehensive medical, dental, and vision insurance
  • Generous retirement savings program with employer contributions
  • Tuition benefits for further education
  • Ample paid time off and observed holidays
  • Life and disability insurance options
  • Free Pittsburgh Regional Transit bus pass
  • Access to fitness center and childcare support resources.
Full Job Description

Requirements:

  • BS in data science, machine learning, computer science, statistics, or related highly-quantitative discipline with ten (10) years of experience or equivalent combination of training or experience; or MS in data science, machine learning, computer science, statistics, or related highly-quantitative discipline with eight (8) years of experience; or PhD in data science, machine learning, computer science, statistics, or related highly-quantitative discipline with five (5) years of experience.

  • Willingness to complete modest travel to various locations to support the SEI’s overall mission.

  • You will be subject to a background check and must be able obtain and maintain a U.S. Department of War security clearance.

Knowledge, Skills and Abilities:

  • Experience in predictive modeling, data science, and/or AI & machine learning

  • Deep understanding of statistical modeling techniques and advanced data analytics

  • Proficient with at least one mathematical/statistical programming package (e.g., R, python numpy/scipy/pandas/polars, MATLAB, etc.)

  • Innovative and inquisitive with ability to imagine novel analytical solutions to problems Thrives in a multi-disciplinary environment

  • Strong communication skills

  • Expertise in one or more of the following:

  • Recommendation systems

  • Time-series forecasting (Prophet, NeuralProphet, Chronos, Lag-Llama, etc.)

  • NLP / LLMs (fine-tuning, RAG, evaluation, prompt engineering)

  • Causal inference / uplift modeling / synthetic controls

  • Modern ML frameworks: LightGBM/XGBoost, CatBoost, PyTorch,JAX, TensorFlow)

  • LLMs / agentic workflows (LangChain/LlamaIndex/Haystack)

  • Experience deploying models (FastAPI, Triton, KServe, SageMaker, Vertex AI, or similar)

  • Experience working with big data (Spark, Trino, Snowflake, BigQuery, Databricks)

Desired Experience:

  • Experience in cybersecurity and privacy is a plus is a plus

  • Experience in U.S. Government work and/or with FFRDCs, UARCs an National Labs is a plus

  • Demonstrated ability to learn new concepts and grow into new areas of work

Joining the CMU team opens the door to an array of exceptional benefits.

employees enjoy a wide array of benefits including comprehensive medical, prescription, dental, and vision insurance as well as a generous retirement savings program with employer contributions. Unlock your potential with tuition benefits, take well-deserved breaks with ample paid time off and observed holidays, and rest easy with life and accidental death and disability insurance. 

Additional perks include a free Pittsburgh Regional Transit bus pass, access to our to help navigate childcare needs, fitness center access, and much more!

For a comprehensive overview of the benefits available, explore our .

At Carnegie Mellon, we value the whole package when extending offers of employment. Beyond credentials, we evaluate the role and responsibilities, your valuable work experience, and the knowledge gained through education and training. We appreciate your unique skills and the perspective you bring. Your journey with us is about more than just a job; it’s about finding the perfect fit for your professional growth and personal aspirations.

Are you interested in an exciting opportunity with an exceptional organization?! Apply today!

Location

Arlington, VA, Pittsburgh, PA

Job Function

Software/Applications Development/Engineering

Position Type

Staff – Regular

Full Time/Part time

Full time

Pay Basis

Salary

More Information: 

  • Please visit “” to learn more about becoming part of an institution inspiring innovations that change the world. 

  • Click to view a listing of employee benefits

About Carnegie Mellon University

Carnegie Mellon University is a private research university that was founded in 1900. The university is located in Pittsburgh, Pennsylvania and is known for its programs in computer science, engineering, and the arts. Carnegie Mellon has a diverse student body and offers undergraduate and graduate programs in a variety of fields. The university has a strong focus on research and has partnerships with a number of companies and organizations. Carnegie Mellon is consistently ranked among the top universities in the United States.
Learn more about Carnegie Mellon University
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14,000 employees
Industry

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