Marketing Intern (Full-Time, Onsite – 3–6 Months)

Eureka Ergonomic • Corona, CA

19h • $18 - $18 • Onsite

About The Position

Eureka Ergonomic is seeking two full-time, on-site Marketing Interns for a structured 3–6 month internship program.

This role provides hands-on experience across digital marketing, product launches, sales support, and marketing operations. Interns will receive ongoing feedback and may be evaluated based on performance, initiative, and overall contribution.

Interns may be considered for future employment opportunities based on performance, qualifications, and business needs.

Requirements

• Junior or Senior undergraduate, or graduate student in Marketing, Business, Communications, or related field
• Strong organizational and time management skills
• Ability to manage multiple tasks and meet deadlines
• Proficiency in Google Workspace (Docs, Sheets, Slides)
• Strong written and verbal communication skills

Nice To Haves

• Experience with Canva or Adobe Creative Suite
• Familiarity with Shopify or Amazon Seller Central
• Interest in digital marketing or e-commerce

Responsibilities

• Assist with influencer outreach, coordination, and campaign tracking
• Support social media content planning, scheduling, and monitoring
• Track engagement and campaign performance metrics
• Collaborate with sales and marketing teams on campaign alignment
• Create presentations (Google Slides / PowerPoint) for internal and external use
• Support the development of catalogs, pitch decks, and promotional materials
• Assist with product launch content and internal communications
• Maintain product information sheets and feature/benefit documentation
• Assist in new product launches and cross-functional coordination
• Support product calendar planning and execution
• Assist in developing SOPs (Standard Operating Procedures)
• Maintain organized file systems within Google Drive
• Ensure marketing assets are properly stored and accessible
• Support campaign tracking and basic data analysis
• Assist in preparing weekly reports and performance summaries
• Conduct competitor research and market analysis

What This Job Offers

• Job Type: Full-time
• Career Level: Intern
• Number of Employees: 1-10 employees