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wallet app development

Hey! Looking for a blockchain developer to help integrate some blockchain functions in our app.

We are building a crypto quiz app in the style of HQ trivia but with crypto rewards. Most of the front end of our app and also back-end in terms of live-streaming and stuff like that is mostly done but we want to integrate a bunch of features that we need a solid blockchain dev for.

So, what we need is to integrate our own wallet in our app with our branded front-end. We also want users to be able to connect their current wallet like MetaMask to our app wallet and then connect the native wallet app to the 1inch API.

We want our native wallet to be able to do cross-chain swaps between the polygon and ether chain as our token is created on ethereum but bridged to polygon. The polygon version of the token is what is used for all in game functionality.

We also want to integrate escrow-like smart contracts for our quiz games. When we have live quizzes we will give out a pre-set amount of our token, with the total prize being split among all winners. Once live quiz ends the tokens in the escrow contract should be automatically paid out to the winners as all accounts playing are connected to a wallet.

We also need some slight alterations to this escrow like smart contract to be adapted to some of our other game modes but would love to take a call or send some more in-depth written information on what we need.

Also we will supply access to 1imch API!

Would be awesome if this is something you could help us with, looking forward to hearing back!

If we make a deal I will then send our Gitlab and we will work through that where you can have your own branch and then merge once done :) We can also provide any missing front end assets when needed, unless you also provide front end services for just like wallet buttons and what not!

Kĩ năng: Mobile App Development, Bitcoin, Blockchain, Ethereum

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Về Bên Thuê:
( 0 nhận xét ) Nigeria

ID dự án: #31927276

13 freelancer chào giá trung bình$4579 cho công việc này

(94 Nhận xét)
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7.5
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7.3
point2solutions

Dear client, Hope are you doing well there, Project requirement:-wallet app development I'm very much comfortable to assist you for creating ethereum Blockchain, smart contract, Cryptocoin, wallet, whitepaper market Thêm

$5000 USD trong 36 ngày
(20 Nhận xét)
7.2
(5 Nhận xét)
6.0
ixorawebmob

Dear Hiring Manager, I have carefully read and understood your requirements for wallet app development Android & iOS app development. I have 10+ year experience in mobility app development domains like Fitness, Sports Thêm

$4000 USD trong 20 ngày
(47 Nhận xét)
7.0
(2 Nhận xét)
5.5
ramtech005

Hi there! This is Aniket Hope you are doing well. I’ve read your brief carefully and can see that you’d like to build an wallet app as mentioned above. So i can do this as you want. As i have 10+ years of experience Thêm

$4000 USD trong 7 ngày
(1 Nhận xét)
1.7
Vizzwebsolutions

Hi Jeremia , I will develop your app .I developed the similar application. I will deliver you as faster as I can. I am Senior Mobile app Developer and have 16 years of experience in Mobile application development. I a Thêm

$4000 USD trong 7 ngày
(1 Nhận xét)
0.1
(0 Nhận xét)
4.3