Logo Refinement and Format Creation

I'm looking for a skilled graphic designer to perfect my existing logo. I will provide PPTX mockup files with logo standards and color specifications.

Requirements:
- High-resolution and color-accurate logo
- Deliverables:
- Transparent, white, and black background versions
- Final image formats: PNG, JPEG, SVG, EPS, and any recommended formats
- Full set of RGB and CMYK files for display and print use
- A total of logo file types:
* Icon-only
* horizontal, no tag line
* horizontal, with tag line
* stacked, no tag line
* stacked with tag line
- Each file type has four color formats: color, monotone blue, black, and white
- Ideally, you’ll provide size recommendations for the final logo files

Ideal Skills and Experience:
- Proficiency in graphic design software (Adobe Illustrator, Photoshop, etc.)
- Experience with logo creation and refinement
- Attention to detail and color accuracy

Please provide a portfolio with relevant work. Looking forward to your bids!