Hands-on Marketing Intern: Build Real Campaigns & Content

Powerflex Supply; San Antonio (TX); On-site; USD 21,000 - 30,000; Part time

Benefits offered by this job

Hourly pay

Flexible schedule

Potential for extension or full-time

Job summary

Powerflex Supply is seeking a Marketing Intern to support day-to-day content production, email campaigns, and social posts across channels. You’ll work closely with the VP of Marketing and gain exposure to real campaigns and metrics.

You’ll contribute to content across blog, email, and social, learn SEO basics, and help organize quarterly content calendars while building practical skills in a growing e-commerce brand.

Qualifications

• Strong written communication skills.
• Organized, detail-oriented and reliable.
• Independent with clear direction.
• Basic familiarity with social media platforms.
• Willingness to learn marketing tools and workflows.

Responsibilities

• Format and upload blog posts (Shopify / CMS).
• Repurpose blog content into social posts and short captions.
• Help organize quarterly content calendars.
• Assist with basic SEO formatting (headings, links, meta descriptions).
• Help build and QA email campaigns in Klaviyo.
• Format templates, preview tests, and links.
• Assist with subject line testing and list segmentation.
• Schedule posts for Facebook, Instagram, and TikTok.
• Assist with short-form video posting (Reels / TikTok).
• Track engagement and basic performance metrics.
• Maintain content trackers and spreadsheets.
• Organize creative assets (photos, videos, copy).
• Help prepare reports on content performance.

Skills

Strong written communication

Organized, detail-oriented

Independent work

Social media basics

Willingness to learn marketing tools

Tools

Shopify

Klaviyo

Canva

Adobe Creative Suite

Job description

Powerflex Supply is seeking a Marketing Intern to support day-to-day content production, email campaigns, and social posts across channels. You’ll work closely with the VP of Marketing and gain exposure to real campaigns and metrics.

You’ll contribute to content across blog, email, and social, learn SEO basics, and help organize quarterly content calendars while building practical skills in a growing e-commerce brand.