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Leidos
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February 21, 2025
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Jr. Data Scientist

United States
Full-time
Remote
$68K/yr - $122K/yr
Entry Level
Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health. They are looking for a Junior Data Scientist to contribute to Research and Development efforts in AI and Machine Learning, collaborating with a multidisciplinary team to solve complex problems and develop innovative solutions.
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Responsibilities

  • Design build, train, and evaluate machine learning models across various domains.
  • Conduct original research and develop innovative solutions in areas such as Predictive Analytics, Explainable AI, and statistical modeling.
  • Collaborate with AI/ML researchers and engineers using Agile methodologies.
  • Analyze complex datasets to identify trends and inform decision-making processes.
  • Communicate findings, insights, and methodologies to both technical and non-technical stakeholders.
  • Contribute to the development of tools and technologies for deployment in real-world environments.
  • Implement appropriate modeling and data science strategies required to address customer needs.

Qualification

Required

  • Bachelor's degree in Computer Science, Data Science or related field and 2-4 years of relevant experience, or a Master’s degree with less than 2 years of relevant experience.
  • Strong Python programming fundamentals.
  • Experience with AI/ML tools, such as common Python packages (e.g., scikit-learn, NumPy, Pandas) and Jupyter notebooks.
  • Knowledge of machine learning algorithms, statistical modeling, and data analysis techniques.
  • Familiarity with research methodologies and practices, including experimental design and hypothesis testing.
  • Self-starter with high intellectual curiosity.
  • Strong communication skills, with the ability to explain complex technical concepts to a non-technical audience.

Preferred

  • Experience with generative AI, Large Language Models (LLMs), or transformer-based architectures.
  • Familiarity with data visualization libraries such as Plotly, Streamlit, and matplotlib.
  • Willing to learn new skills, tools, and frameworks as needed.
  • Ability and willingness to obtain a Top Secret security clearance.

Benefit

Leidos is a Fortune 500® innovation company rapidly addressing the world’s most vexing challenges in national security and health.
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Founded in 1969
Reston, Virginia, USA
10001+ employees
https://www.leidos.com/