Social Media Management for a startup

I am looking for a freelancer who can help manage my startup's social media presence for multimedia agency.

Existing Social Media Accounts:
- Yes, I have accounts set up

Platforms to Focus on:
- Facebook
- Instagram

Primary Goal for Social Media Presence:
- Customer Engagement

Ideal Skills and Experience:
- Experience in social media management
- Strong understanding of Facebook's & Instagram's algorithms and best practices
- Ability to create engaging and interactive content
- Knowledge of customer engagement strategies
- Excellent communication and writing skills
- Proactive and creative thinking to drive customer engagement
- Ability to track and analyze social media metrics to measure success