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Live rolePosted 4 April 2026PrepAI Summer 2026 Internships

Intern Software Engineer (Sioux Falls,SD preferred; other major officelocation in SD & MT will be considered)

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NorthwesternEnergy

Sioux Falls, | South DakotaInternship
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Role overview

About this role

Internship role listed in PrepAI Summer 2026 Internships.

Company

NorthwesternEnergy

NorthwesternEnergy hires students into technology-focused teams where software, data, infrastructure, product thinking, reliability, and user impact often matter.

TechnologySoftwareDataProduct

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Role insight

Preparing for NorthwesternEnergy

Good preparation includes project evidence, curiosity, debugging examples, teamwork, and being able to explain technical choices clearly.

  • Talk through one project in terms of problem, trade-offs, result, and what you would improve.
  • Be ready to explain code or data decisions without jargon.
  • Connect technical work to users, reliability, security, or business value.

Job details

Location

Sioux Falls, | South Dakota

Posted

4 April 2026

Sioux Falls

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