Sales Internship (6 Months)

RedBalloon; Greer (SC); On-site; USD 23,000 - 26,000; Part time

Benefits offered by this job

Hands-on sales training

Flexible 10-20 hours/week

Supportive team environment

Opportunity for advancement

Pay: $18/hour

Job summary

Maddox Industrial Transformer is seeking a Sales Intern to gain hands-on experience in a dynamic sales environment in Greer, SC. You’ll learn cold calling, presentations, and client onboarding while supporting a growing team.

The role offers flexible part-time hours (10-20 hours/week) and hands-on training designed for students with strong communication skills and a positive attitude.

Qualifications

• Current high school (junior/senior) or college student.
• No prior sales experience? We’ll train you—just bring enthusiasm and a willingness to learn.
• Strong communication skills and a positive attitude.

Responsibilities

• Cold calling potential customers to introduce products and services.
• Deliver company presentations to onboard new customers (in-person or virtual).
• Collaborate with the sales team to learn the ropes and contribute to growth.
• Assist in onboarding new clients and ensuring they’re set up for success.

Skills

Strong communication

Cold calling

Team player

Positive attitude

Education

High school/college student

Job description

Company: Maddox Industrial Transformer

About Maddox

Maddox is the nation’s leading provider of electrical transformers to the commercial and industrial market, with primary locations in South Carolina, Washington State, Texas, Idaho, and Ohio. We have been recognized by Inc. Magazine as one of the fastest-growing companies in America for the past 8 years and counting.

Maddox was founded on Christian values, and we are serious about investing in the people, processes, and culture that make this a great place to work. We build real things, solve real problems, and expect professionalism, competence, and integrity from our team.

Discover More At

As a Sales Intern, you’ll dive into the exciting world of sales with hands-on experience:

• Cold Calling: Reach out to potential customers, build rapport, and introduce them to our amazing products/services.
• Company Presentations: Deliver engaging presentations (in-person or virtual) to onboard new customers and showcase what makes us stand out.
• Team Collaboration: Work alongside our sales pros to learn the ropes, refine your skills, and contribute to our growth.
• Customer Onboarding: Assist in welcoming new clients and ensuring they’re set up for success with us.

This isn’t just a job—it’s a chance to develop real-world skills, gain confidence, and make an impact. You’ll be part of a supportive team that values your energy and ideas.

Who We’re Looking For

• Current high school (junior/senior) or college students with a passion for connecting with people.
• No prior sales experience? No problem! We’ll train you—just bring enthusiasm and a willingness to learn.
• Strong communication skills and a positive attitude.
• Comfortable with cold calling (don’t worry, we’ll help you master it!).
• Ability to work independently and as part of a team.
• Reliable transportation to our office (and a valid driver’s license if applicable).

What We Offer

• Hands-on training in sales techniques, cold calling, and presentation skills.
• Flexible part-time hours (10-20 hours/week) to fit your school schedule.
• A fun, supportive team environment where your growth matters.
• Potential for future opportunities with us based on performance.
• $18/hour pay.

Hourly Range

$17—$19 USD