Finish MyTruckMate Payment Integration

I have an almost-ready version of mytruckmate.com.au, but a few key pieces are still missing before I can call it launch-worthy. The codebase is stable enough to build on; what I now need is someone who can complete the payment gateway work and tidy up the front-end so the whole experience feels polished and trustworthy.

The new-feature side is clear-cut: I want the checkout flow to support PayPal, Stripe, and Square natively. That means setting up the APIs, handling webhooks, making sure transactions are logged correctly in the existing database structure, and returning clean success/error messages to the user interface. Security best practices (tokenisation, HTTPS enforcement, PCI-friendly handling) are non-negotiable.

Alongside that, a round of design adjustments is required. Think layout tweaks, font consistency, and responsive refinements rather than a full redesign. I can provide Figma screens that show the intended look; you will translate those into HTML, CSS (or your preferred pre-processor), and any JS tweaks needed. The goal is a friction-free journey from product page to confirmed payment on both desktop and mobile.

Deliverables
• Fully functional PayPal, Stripe, and Square integrations, tested in sandbox and production modes.
• Updated front-end reflecting the supplied design tweaks, responsive across common breakpoints.
• Brief technical hand-over notes: keys to update, webhook URLs, and any database changes.

If this sounds straightforward to you, let’s talk details—stack, repo access, and your estimated turnaround.