Next.js Peptide E-Commerce Site

Build Modern Research Peptide E-Commerce Website — Next.js / Vercel

Project Description

I am looking for an experienced full-stack web developer to build a professional, modern e-commerce website for a laboratory research peptide company.

Products will be marketed and sold strictly for research use only (RUO) and not for human or veterinary use.

I like the functionality, organization, clean appearance, and ease of use of:

www.infinity-peptides.com

This website should be used only as a reference for the type of functionality and quality I am looking for. I do NOT want the website copied. I want an original design and branding for my company.

Preferred Technology

I am interested in:

* Next.js
* Vercel deployment/hosting
* Modern, secure backend/database
* Mobile-responsive design
* Fast-loading and SEO-friendly architecture

I am open to recommendations regarding the best backend/e-commerce system, but I do not want to be unnecessarily locked into a proprietary platform.

Required Features

The website should include:

* Professional homepage
* Product catalog
* Product categories
* Search and filtering
* Individual product pages
* Multiple product sizes/variants where applicable
* Shopping cart
* Checkout/order submission system
* Customer accounts/login
* Customer order history
* Order status/tracking
* Administrative dashboard
* Ability for me to easily add/edit/remove products
* Ability to change pricing and inventory
* Product images
* Certificate of Analysis (COA) upload/display for products and/or batches
* Lot/batch information
* Research Use Only disclaimers
* Customer acknowledgment of RUO terms during checkout
* Terms & Conditions
* Privacy Policy page
* Shipping/Returns information
* Contact page
* FAQ
* Email order confirmations
* Mobile/tablet/desktop optimization
* Basic SEO setup
* Analytics capability
* SSL/security configuration

Payments

Please build the checkout architecture so that the payment method/provider can be integrated separately.

Do not assume Stripe, PayPal, Shopify Payments, or another specific payment processor will be used.

The system should allow integration with a payment provider that has specifically approved this business/product category.

Important — Ownership

All accounts and assets must ultimately belong to me, including:

* Domain
* Vercel account/project
* Source-code repository
* Database
* Website source code
* Product/customer data
* Administrative credentials

The developer will be given appropriate access during development.

I must receive the complete source code and documentation at completion and be able to move the website to another qualified developer or hosting solution in the future.

What to Include in Your Bid

Please tell me:

1. Your total estimated price.
2. Estimated completion time.
3. Examples of e-commerce websites you have personally developed using Next.js/Vercel.
4. What backend/database you recommend and why.
5. What you recommend for the admin/product management system.
6. Whether customer accounts and order management are included.
7. Whether COA/batch management is included.
8. Whether deployment to my Vercel account is included.
9. What ongoing costs I should expect after launch.
10. What post-launch support you provide.

Please begin your proposal with the words “VERCEL PEPTIDE STORE” so I know you read the entire project description.

I am looking for someone who communicates well, can explain technical decisions in plain English, and is interested in building a long-term, maintainable website rather than simply installing a generic template.