Portfolio Website Front-End Build

I’m putting together a clean, responsive portfolio website and need a front-end specialist to turn the design vision into code. The core of the site will be a polished “About Me” section that quickly tells visitors who I am, what I do, and why they should care. Smooth scrolling, subtle animations, and solid responsiveness across desktop, tablet, and mobile are all must-haves so the site feels professional on any screen. Right now I’m focused on the About page, but I’d like to keep the codebase flexible enough to add a gallery of work or a contact form later without a rewrite. If you prefer React, Vue, or a lightweight vanilla setup, let me know—performance and maintainable structure matter more to me than the specific stack. All assets (images, copy, basic style guide) will be provided; I need you to handle the HTML, CSS/Sass, and any JavaScript needed for interactivity. Deliverable: a fully functional front-end, pushed to a Git repository with clear instructions for any build steps so I can deploy it right away.