Web platform to negotiate between buyes and sellers

The construction of a web system that allows buyers and sellers to interact is required.

Buyers may:

- Create buyer account (profile with company details and contact details).

- Modify your account details and unsubscribe from your account.

- Publish a requirement (title, description, type or class of product, quantity).

- Review proposal uploaded on request by sellers.

- Chat with sellers for the request and sent price.

- Approve proposal.

- Generate purchase order (depends on whether you have had an approved proposal).

- Edit / Delete / Close requirements.

Sellers may:

- Create seller account (profile with company details and contact details). Classic membership by default.

- Modify your account details and unsubscribe from your account.

- Review requirements published by buyers.

- Send proposal to requirements.

- Chat with buyers for the price sent to the request.

- Modify sent price (releases).

- Accept purchase order.

- Finalize purchase order.

- Publish products for sale (name, description, up to 3 photos, sales unit, sale price).

- Modify / Delete products.

- Acquire paid memberships (Silver or Gold).

- Membership payment can be made by credit card or other means provided by the Culqui payment gateway.


- There will be 3 types of memberships for sellers, with which benefits are controlled over the system functions (Classic - Silver - Gold)

- The functions to be controlled by the membership would be to:

• Complete the product catalog with photos.

• Complete the profile of your company with logo and corporate photos.

• Show profile highlighted in seller search results.

• Upload proposal to requirements (configurable).

 Classic: 5 quotes per month.

 Silver: 30 quotes per month.

 Gold: Unlimited.

• View of buyers' contact information (configurable):

 Classic: 5 quotes per month.

 Silver: 30 quotes per month.

 Gold: Unlimited.

Administrative Panel:

- User maintenance (modify, block, unlock, account cancellation).

- Show Stats:

• High and low users.

• Upload of products per day and month.

• Load requirements per day and month.

• Load of proposals by day and month.

• Purchase orders closed by day and month.

- Report of:

• List of users (buyers and sellers).

• List of active memberships in the month.

• List of new memberships in the month.

• List of low memberships in the month.

• List of membership fees per month.

Email notifications:

- When the buyer or seller has created their account in the system. You must confirm the email for the account to be activated.

- When the buyer has created a requirement, a message should reach all sellers who sell the type or class of product required.

- To the buyer when a seller has charged a price at his request.

- To the seller or buyer when they have sent a message by chat.

- To the seller and buyer when a proposal has been accepted.

- To the seller when a purchase order has been generated.

- To the buyer when a purchase order has been accepted.

- To the seller and buyer when the purchase order has been finalized.

- To the administrator of the high and low accounts in the system.


- In the registry you must use an API to obtain the client's RUC data (the API is provided by us).

- The application must be responsive web.

- The sources, scripts to create DB and installation manuals for each component of the system must be delivered.

- In the account register and in the access to the system, captcha code must be included to avoid robots.

- Images uploaded by vendors must be transformed so as not to exceed the maximum storage of 50KB per photo.

- You must have integration with the Culqui payment gateway for the collection of commissions or membership.

- Must include web design and UX.

Skills: PHP, HTML, Website Design, Graphic Design, MySQL

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About the Employer:
( 0 reviews ) Barranco, Peru

Project ID: #25504043

36 freelancers are bidding on average $892 for this job


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$750 USD in 14 days
(747 Reviews)

Hello, Greetings from votive Technologies!! We have read the complete workflow of buyer, seller and admin section. we will build web portal so buyers and sellers can collaborate and negotiate. Membership features wil More

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(212 Reviews)

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(137 Reviews)

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(46 Reviews)

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(58 Reviews)

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(41 Reviews)

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(5 Reviews)

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(7 Reviews)

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