Marketing Copywriter Intern - Summer 2026

Company: PlanetArt
Location: San Diego
Posted on: February 18, 2026

Job Description:

Job Description Job Description Description: As Marketing Copywriter Intern, you will join an experienced and dynamic Copy team to develop engaging and persuasive copy for both business-to-consumer (B2C) and business-to-business (B2B) communications. You must be responsive, flexible and demonstrate exceptional writing and communication skills. Our internships are full-time positions, and interns should expect to work Monday-Friday, up to 40 hours per week, typically between 8 AM-5 PM. Specific team norms around working hours will be communicated by your manager. Interns should not have conflicts such as classes or other employment during the workday. Applicants should have a minimum of one quarter/semester/trimester remaining in their studies after their internship concludes. By applying to this position, your application will be considered for the Marketing Copywriter Intern role located in San Diego. Key job responsibilities: Collaborate closely with the Copy team to develop engaging and persuasive copy for both business-to-consumer (B2C) and business-to-business (B2B) communications. Assist in writing and editing copy for emails, SMS texts, web, print/catalog, paid and organic social, product descriptions and more. Contribute to brainstorming sessions and help generate innovative ideas for marketing campaigns. Ensure all copy aligns with brand guidelines and maintains a consistent tone and voice. Participate in the review and feedback process to refine and enhance copy effectiveness. Proofread all pieces for accuracy and tone. Stay updated on industry trends and best practices in marketing and copywriting. Requirements Qualifications: Currently enrolled in a Bachelor's or Master’s degree program in Marketing, Communications, Journalism or a related field, with an expected graduation conferral date between Winter 2026-Spring 2027 Able to work up to 40 hours per week throughout the course of a 10 to 12-week summer internship between May through September 2026. Minimum 3.0 GPA. Strong writing and editing skills with a keen eye for detail. Ability to adapt writing style for different audiences and platforms. Creativity and a passion for storytelling through written content. Strong analytical and problem-solving skills. Ability to work independently and in a fast-paced work environment. Proficient in Microsoft Office applications including Outlook, Word, Excel, and PowerPoint. Demonstrates initiative, organizational, and time management skills. Strong interpersonal, written, and verbal communication skills. Demonstrates ability to collaborate and work effectively in a team environment. Benefits Compensation: Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position is $20.00 an hour. Working Conditions Work is performed primarily in an office environment. Occasional lifting of up to 20 pounds. Position requires regular, continuous use of a computer. Position requires regular sitting and standing and walking. Position requires regular interaction with team members through in-person meetings, phone calls, video conferencing, or email. This is a hybrid position. Candidates are expected in the office M, T & Th with optional work from home days Wednesday & Friday.

Keywords: PlanetArt, Poway , Marketing Copywriter Intern - Summer 2026, PR / Public Relations , San Diego, California