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The Nuclear Company

Summer 2027 Data Science Intern

The Nuclear Company · Washington, DC

Posted about 3 months ago

or apply directly on The Nuclear Company's site. We never take the application ourselves.

Is this posting real?

This role has been open
75 days
The Nuclear Company's roles stay open a median of 80 days
Reposted
No
Salary listed
No
68% of The Nuclear Company's roles list one
Ghost-job risk at The Nuclear Company
high
80 stale, 4 reposted of 84 open
Hiring momentum
111 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-22

Measured from postings appearing on and disappearing from The Nuclear Company's own greenhouse board since 2026-08-03. Full hiring picture for The Nuclear Company.

About this role

As a Summer 2027 Data Science Intern at The Nuclear Company, you will engage in applied data science tasks on the Nuclear Operating System (NOS), which supports nuclear reactor construction. Your responsibilities include framing questions with stakeholders, wrangling data, building and validating models, and creating dashboards for decision-making. This role is hands-on, allowing you to work alongside full-time data scientists and contribute to impactful projects in the nuclear and energy sector.

Our read on this posting2.4out of 5
benefits
2/5
freshness
1/5
career value
4/5
role clarity
5/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of The Nuclear Company as an employer.

What you need

  • Currently pursuing a BS or MS in Data Science, Statistics, Computer Science, Applied Math, or a related quantitative field with expected graduation between December 2027 and June 2028
  • Strong Python and data stack skills (pandas, NumPy, scikit-learn) with working knowledge of SQL
  • Foundation in statistics and probability, with a track record of completed data analysis (course, personal, research, or prior internships)
  • U.S. Person status (U.S. citizen or lawful permanent resident) required
  • Willing and able to work on-site in Washington DC, five days a week, for the full 12-week program.

Nice to have

  • Data visualization and dashboarding experience; exposure to cloud data warehouses
  • Experience with forecasting, time-series, or experimental design
  • Coursework or project experience with Palantir Foundry or AWS
  • Interest in energy, national security, industrial software, or regulated industries
  • Familiarity with nuclear engineering concepts (not required, training provided)

What you get

  • Competitive compensation packages
  • 401k with company match
  • Medical, dental, vision plans
  • Generous vacation policy, plus holidays

Worth weighing

  • Internship requires on-site work in Washington DC, which may not be feasible for all candidates
  • Position requires U.S. Person status due to export control regulations, limiting applicant pool
  • No mention of remote work options or flexibility in work hours

Summarised from The Nuclear Company's posting. Read the full original.

Listed by The Nuclear Company on their greenhouse job board, last confirmed open on 2026-10-22. PitchMeAI is not the employer.

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