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Average Internship Salary Summer Jobs in Trenton, NJ

Marketing Intern (Summer 2026)

Somerset, NJ · On-site

$15.75 - $21.25/hr

Salary: Who We Are Binsky is a leader in world-class mechanical construction. Dedicated service to ... We value the work interns provide to our company, and we hope that when you join us, the experience ...

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Average Internship Salary Summer information

See Trenton, NJ salary details

$9

$20

$31

How much do average internship salary summer jobs pay per hour?

As of May 28, 2026, the average hourly pay for average internship salary summer in Trenton, NJ is $20.38, according to ZipRecruiter salary data. Most workers in this role earn between $16.15 and $25.53 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Intern, and why are they important?

To thrive as an Intern, you typically need foundational knowledge in your field of study, strong academic performance, and a willingness to learn. Familiarity with relevant software tools (such as Microsoft Office, Google Workspace, or industry-specific applications) is often expected. Strong communication, teamwork, and time management skills set standout interns apart. These qualities are important because they enable interns to adapt quickly, contribute meaningfully, and maximize the learning experience during their internship.

What factors can influence the salary offered for summer internships?

Summer internship salaries can vary widely based on several factors, including the industry, company size, geographic location, and the intern’s level of education or relevant experience. For example, internships in technology and finance often offer higher pay compared to those in nonprofit or creative fields. Additionally, internships in major cities tend to pay more to offset higher cost of living. Interns who possess in-demand skills or advanced coursework may also receive higher compensation. It’s a good idea to research typical salaries for your field and location to set realistic expectations.

What is the average internship salary during the summer?

The average internship salary for summer positions varies depending on the industry, location, and level of education. In the United States, summer interns typically earn between $15 and $30 per hour, with some highly competitive fields such as technology or finance offering higher rates. On average, most summer interns can expect to earn around $20 to $25 per hour. Compensation may also include additional benefits like housing stipends or transportation allowances. It's important to research your specific field and region for more precise figures.

What is the difference between Average Internship Salary Summer vs Marketing Intern?

AspectAverage Internship Salary SummerMarketing Intern
Average Salary$3,000 - $6,000$2,500 - $5,500
Work EnvironmentCorporate offices, agencies, startupsMarketing departments, advertising firms
Required CredentialsCurrently enrolled in related degree programsEnrolled in marketing, communications, or related fields

Both roles typically require similar educational backgrounds and work environments. The average internship salary for summer marketing interns tends to be slightly lower or comparable to the general average internship salary, reflecting industry standards and company size.

What are popular job titles related to Average Internship Salary Summer jobs in Trenton, NJ? For Average Internship Salary Summer jobs in Trenton, NJ, the most frequently searched job titles are:
What cities near Trenton, NJ are hiring for Average Internship Salary Summer jobs? Cities near Trenton, NJ with the most Average Internship Salary Summer job openings:
2026 Summer Internship

2026 Summer Internship

Princeton Nuenergy

Monmouth Junction, NJ • On-site

$15.25 - $18.50/hr

Other

Posted 28 days ago


Job description

Salary:

Princeton NuEnergy ("PNE")stands as a pioneering force in technological innovation for energy materials production. The company's groundbreaking patented technology, rooted in a cutting-edge plasma process, represents a significant leap forward in the production of battery materials. PNE's innovative approach allows for the extraction of valuable resources from various sources, ranging from spent lithium-ion batteries to manufacturing scrap and raw materials. At the heart of PNE's explicit mission is the commitment to providing innovative energy and environmental solutions to the lithium-ion battery (LIB) recycling sector. With a focus on delivering cost-efficient and environmentally friendly solutions, PNE's technology not only contributes to reducing global greenhouse gas emissions but also aligns strongly with Environmental, Social, and Governance (ESG) values. PNE is at the forefront of reshaping the landscape of LIB recycling with its advanced and sustainable solutions.


Accepting applications through May 31, 2026.


As part of our commitment to promoting greater diversity in clean energy technology, we are opening the 2025 Summer Internship and Training program NuStars to local high school and recent college students to learn about Lithium-ion battery recycling and gain practical knowledge about working in clean tech industry as part of a team.


You will have the opportunity to learn from experienced researchers, scientists, and leaders who will guide you through spent battery processing, electrode materials recycling, electrochemical performance testing, and other aspects of organizational operation development. This will involve reviewing the literature, conducting laboratory experiments, assisting with project management, and observing leadership in meetings. At the end of the program, you will have the chance to recap learnings and share your insights with the team through a formal presentation.


This is a part-time, temporary position. Qualified candidates must commit to a minimum of 20 hours per week, with the possibility of working up to 40 hours weekly, to participate in our planned curriculum, training, and projects.

The duration of the internship is expected to be 2 to 3 months.


Requirements

  • Currently enrolled in high school or the first two years of college
  • Able to commute to our lab location
  • Demonstrate a strong career interest in the field of STEM study
  • Proficient in Microsoft Office suites
  • Since this internship position involves operating certain laboratory equipment, candidates must be at least 16 years old to meet safety requirements


Princeton NuEnergy, Inc. is an Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, gender, sexual orientation, gender identity or expression, religion, national origin, marital status, age, disability, veteran status, genetic information, or any other protected status under federal, state, and local laws.