WordPress Tech Website Revamp

I'm seeking a skilled WordPress developer to edit and enhance my tech-themed website, Labochem. The project involves:

Design Update:
- Revamp the site with a modern, minimalist, and tech-oriented aesthetic.

Content Update:
- Refresh existing content for accuracy
- Add new sections as needed to improve user engagement.

Functionality Improvement:
- Optimize site performance
- Fix any broken links or errors
- Ensure mobile responsiveness

Ideal Skills and Experience:
- Proficiency in WordPress
- Strong design sense, especially for tech websites
- Experience with SEO and content management
- Knowledge of web performance optimization

Please provide examples of previous work, especially on tech-related sites. Looking forward to your proposals!