Expression Networks is looking for a full-time Principal Data Scientist to lead our Data Science team in Washington, DC. We need a talented professional experienced with leading teams in creating cutting-edge statistical models and web applications in a fast paced environment. The Principal Data Scientist will work with Data Science teams across multiple projects within Expression Networks to assure that key deliverables are being met for projects. We are looking for a professional that is driven and knowledgeable about current technologies that can work with a likeminded and dedicated Agile teams on shared goals to modernize/create cutting edge technologies.

Minimum active Secret Clearance required and ability to get Top Secret moving forward

    Job Responsibilities:

    • Lead Data Science teams in projects across the firm
    • CMMI Level 3+ or similar processes
    • Shaping and leading a diverse multi-disciplinary team in fast paced environment
    • Developing detailed plans/schedules in support of technical assignments
    • Professional experience working with Python, Typescript, and SQL
    • Stay up to date on latest research and technology paradigms to apply to technology platforms
    • Apply and develop machine learning models
    • Identify and communicate insights from both structured and unstructured data using visualization and statistical models to enhance decision making
    • Integrate and understand health care data from disparate sources

    Minimum Experience:

    • Minimum active Secret Clearance required and ability to get Top Secret moving forward
    • Bachelor’s in Data Science, Statistics, Life Sciences, Computer Science or Mathematics or equivalent experience
    • 8+ years' experience in health care analytics, building models, and machine learning algorithms
    • 8+ years' experience with building and deploying deep learning models with PyTorch or Tensorflow
    • 5+ years' experience in managing Data Science/Data Analytics team(s)

    Preferred Experience:

    • Masters in Statistics, Mathematics, Computer Science or Data Science
    • Active TS/SCI clearance currently held


    Expression Networks offers competitive salaries and benefits, such as:

    • 401k matching
    • PPO and HDHP medical/dental/vision insurance
    • Education reimbursement
    • Complimentary life insurance
    • Generous PTO and holiday leave
    • Onsite office gym access
    • Commuter Benefits Plan

    About Expression Networks:

    Founded in 1997 and headquartered in Washington DC, Expression Networks provides data fusion, data analytics, software engineering, information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State, and national security community. Expression’s “Perpetual Innovation” culture focuses on creating immediate and sustainable value for our clients via agile delivery of tailored solutions built through constant engagement with our clients. Expression Networks was ranked #1 on the Washington Technology 2018's Fast 50 list of fastest growing small business Government contractors and a Top 20 Big Data Solutions Provider by CIO Review.

    Equal Opportunity Employer/Veterans/Disabled