Summer 2026 Internships

Holtec International is seeking Summer 2026 Interns for multiple openings across a variety of departments. 

Summer Intern positions at Holtec International are part of the Summer 2026 Internship Program, with multiple openings available across multiple departments including engineering, procurement, digital solutions, operations, and business support functions. Interns will contribute to meaningful projects, gaining exposure to day to day business operations and real world problem solving. This program is designed to build professional skills, technical knowledge, and career readiness.

There are internship opportunities available in the following departments: Engineering, Procurement, Testing, Small Modular Reactor (SMR), Digital Solutions, Structural Engineering, Mechanical Engineering, Nuclear Engineering, Civil Engineering, and Site Technical Services (STS).

Location: Camden, NJ, onsite

Primary Responsibilities:

• Support department specific projects and daily operations
• Assist with data entry, reporting, research, and documentation
• Help organize, update, and improve internal documents, tools, or systems
• Support process improvements and workflow efficiency initiatives
• Collaborate with team members on assigned tasks and cross functional projects
• Prepare presentations, summaries, or project updates
• Participate in meetings and contribute ideas
• Follow company procedures, quality standards, and safety requirements
• Complete assigned tasks within established timelines

Requirements:

• Currently enrolled in an accredited college or university program
• Pursuing a degree relevant to business needs, such as Engineering, Computer Science, Supply Chain, Business, or related fields
• Strong communication and interpersonal skills
• Ability to work independently and in a team environment
• Strong organizational and time management skills
• Proficiency in Microsoft Office Suite, exposure to technical tools or systems is a plus
• U.S. work authorization required
• Ability to work onsite in Camden, NJ for the duration of the internship

Compensation: $21 - $24 per hour