ETH Smart Contracts based mini-game

In Progress Posted 2 years ago Paid on delivery
In Progress Paid on delivery

I want someone or a company to help me build my collective gambling game backed by (preferably) ETH smart contracts.

The game is about betting on one side of the equilibrium (think as left/right sides or A/B sides), and at the end of a specific period, the winning side (which has the most money collected) will collect all the money they have bid, plus the losing side's bids. House share starts from 1% and goes higher up to 50% near each round.

The backend consists of scheduled jobs to start bidding, trigger the smart contract(*), and provide an interface/API to the frontend side; to let the front end show the winning side, ongoing bids, etc.

I think that the smart contract I need will not be super complicated. But still, if you only have experience with ICO type of smart contracts, you might have a hard time delivering the output; therefore, I require experience with complicated smart contract projects. I prefer to have this project over the ETH network, but I am open to other crypto technology as long as it serves the purpose.

Essential backend functions are; 1- to start a new game with variables, 2- store game results, 3- provide API, and feed the frontend. You are free to choose your favorite development language to deliver it.

On the frontend side; I don't expect a fancy website; it will be most likely a 2-3 pages website where we have the "game" (to show the ongoing round, previous rounds) and "FAQ" pages, as well as a user profile page where the user can see the results of previous bids, the money he gets from the referrals, etc.

There will also be a basic admin page, where we can set rounds to start, edit them in bulk, change jackpots, etc.

The project is web-based only, no mobile application is considered at this stage.

This is the third time I am trying to make this project with freelancers, therefore please;

- provide me a good sense of portfolio, especially smart contracts

- do not propose payments outside of freelancer.com

- expect no payment without the fully functional PoC milestone of the project

If you agree with these above, please apply, and let's have a chat.

Blockchain Ethereum Backend Development Frontend Development

Project ID: #30160525

About the project

15 proposals Remote project Active 2 years ago

Awarded to:

artekloc4

Hello, How are you? I have many experiences with ethereum(ERC-20) and binance smart chain(BEP-20,BNB...). I have already developed some liquidity indexed pools(stake, mint, burn, swap) using python, solidity in gamblin More

$1000 USD in 5 days
(1 Review)
0.0

15 freelancers are bidding on average $1925 for this job

Denspirit

Hi, how are you doing? This is Denys and I've just caught your job posting. I am sure I will be the best candidate because blockchain and building NFT market place are my basic skills and I am very fluent with implemen More

$2000 USD in 10 days
(15 Reviews)
5.5
blagoK7

Hi. I am Konstantin from Russia and specialized Blockchain developer. I am a strong blockchain developer and have good experience in Bitcoin, Ethereum, ERC20, BEP20, Solidity, Truffle, binance, etc DAPP and trading bo More

$1000 USD in 20 days
(1 Review)
3.9
elky01

✋ Hi I am the right developer you are looking for. I am an expert in blockchain and smart contract. I'm interested to hear more about your project. If you award me the project I'd be very happy to discuss this further More

$1125 USD in 7 days
(7 Reviews)
4.9
alexandersharov1

I have read your job description carefully and took a deep interest in your job. As a web expert, I have been working for over 10 years and have ripe experience in ETH network. So I am sure that I am the best fit for y More

$1125 USD in 7 days
(0 Reviews)
0.0
makeyourtomorrow

Hi! I am Mario, full stack engineer leveraging my background in Economics & Management to build more intuitive user experiences in 8 years. Strong analytic problem-solving skills honed during prior experience in d More

$1250 USD in 7 days
(0 Reviews)
0.0
Digitalsland

Hi, I hope you will be fine. I read all your required project detail and wanna to work with you. We are company and we work from 2002, we have right now 1000+ staff in different IT fields. We Start freelancing now al More

$1500 USD in 30 days
(0 Reviews)
0.0