Professional Brand Post Design

I’m looking for a creative who can craft one polished social-media post tailored for both Facebook and Instagram. The goal is simple: elevate brand awareness with a clean, professional tone that aligns with our existing visual guidelines.

Here’s what I need:
• A single square image (1080×1080) that works natively on both platforms
• Concise, on-brand copy for the caption (up to 150 words)
• Source file (PSD or AI) plus a ready-to-upload PNG/JPG

I’ll supply logo files, colour palette, and a short product description as soon as we start. Please keep the design professional, consistent with modern social-media aesthetics, and optimised for mobile viewing.