block chain backend

Dear All,

Please take note that i am looking for a company who has past experience in building up big blockchain projects.

You have to show me that you are capable in design and mobile application.

I will need to know

1. What design framework you will be working on + Prototyping

2. Hybrid Framework with Native performance like [login to view URL]

3. Duration

Modules which needs to be developed

1. Private Blockchain: (Using Hyperleder Fabric)

Setting permission level of what ONLY vendor can see. Site owners cant see!

We will be hiding the following:

1. Name

2. Billing Address

3. Contact Number

4. Email Address

What we can see.

1. Order Information . Site owner will not be able to see the personal details of the consumer and we do not need to because once they have made transaction, the payment will automatically go through a smart contract route and authenticates.

2. Delivery Information. Site owner will be able to keep the information in the blocks and will be able to re look back at records of frauds based on previous delivery information and provide the details should a dispute arise.

What site owner cant see.

1. Personal details of the consumer who have purchase fromseller. We do not need to be worried about store owners not fulfilling the delivery as there is a rating and reviewing system and we are able to proof trace the transaction delivery code given to the end consumer.

2. Design + Prototyping on Staging: Designing of all website front end screens and backend application screens

3. Backend System: Designing all of the backend modules which the frontend can be operated using a “Content Management System”

4. E - Shopping Module System: We will need to do an authorization and pay where customers are able to make payment. Payment shall be sent over to the Company’s account

5. Multi Store Vendors System: Creation of multi-vendor platform where vendors are able to create and upload products and description of products as well as price for customers to see

6. Order Management System: All of the orders which are created upon purchase shall be push over to backend of the vendors order system where they are able to speak to the customers via a note and status of the product can be changed.

7. Premium, Confidence icon, Background check, and Background Verification dynamic System: We will need to pre-create a system where every store which signs up with us are able to easily allow us to verify their background. Add badges for their confidence icons, add premium stores

8. Advertisement banners: Pre created an advertisement backend which allows us to upload advertisement banners quicker for store owners who wishes to feature their brand

9. Review System: We will be creating a reviewing base system where only successful purchase and only upon customer acknowledging the receiving of the order, will the reviewing system be active through smart contract deployment.


Must be able to be super secure and handle 200,000 transcations in a month

Must be able to handle traffic of 1,000,000 in a month

Must be on IPFS

Must be willing to sign a legal letter which is owned by a SP

Must be willing to work under pressure

Must be wiling to deploy manpower to our office if need be during critical period

Must award this project as its a CONFIRM.

Please quote: I am Hairy to BID. Those who do not quote this shall not be entertained. You need to display good portfolio. Send me the best portfolio for Multi Vendor blockchain project which you have done.

Skills: PHP, Android, Website Design, Mobile App Development, HTML

See more: check serial port status delphi, check mail delivery status vbnet 2005, check remote database status, free script check yahoo messenger status, developers check iphone app status, aspnet check email approval status, check vpn client status wrt, php youtube check existing video status api, check user login status onsubmit, check mail delivery status aspnet, check sip peer status asterisk, check money order status, check shipment delivery status aramex, php check invisible yahoo status, check user login status java, unix perl script check oracle database status, check refresh data status excel macro, check connecting printer status vbnet

About the Employer:
( 0 reviews ) Shenyang, China

Project ID: #22183315

Awarded to:


Java Spring Hi, there. I`ve read your job description very carefully. As a JavaSrping expert,I have 5+ years experience with BlockChain. I have developed various kind of projects such as MES, eCommerce, social projects More

$200 USD in 7 days
(0 Reviews)

3 freelancers are bidding on average $137 for this job


Having a professional Banner design for your social media accounts can be beneficial in many ways, it allows your customers and following to see you are serious and professional.. it's likely that you have more than 1 More

$70 USD in 1 day
(14 Reviews)

Hi, I am a Website Designer with more than 7 years of [login to view URL] are a team of 4 people and we can deliver you full solutions of PHP, Website Design, WordPress, HTML, CSS.I am ready to do this work in the lowest pr More

$140 USD in 7 days
(0 Reviews)