iOS App Promotional Screenshots Designer

LONG-TERM PROJECT!
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I require a graphic designer proficient in creating promotional screenshots specifically for iOS apps.

Key Responsibilities:
- Create promotional screenshots highlighting the educational functionality of our app.
- Ensure images are appealing, clean, and conform to Apple's guidelines.

Ideal Skills:
- Proven experience with app promotional screenshots design.
- Proficiency in graphic design software
- Good understanding of branding and consistency
- Familiarity with Apple's App Store promotional materials guidelines
- Experience in educational app design is a bonus.

Please include a portfolio or examples of previous app promotional screenshot work in your proposal.