C++ Jobs & Projects

31 jobs found

We found 31 C++ jobs that paid in cryptocurrency. Search for work, find a remote job that suits your needs, and apply now!

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Finding Rust developer( Don't pay upfront )

Posted by King car

Required skills

I have got some project in Solana.
Finding Rust developer who can help.
This is a long term position.
Don't send me proposal if you are not senior or no experience in Cosmwasm and rust.
 
* I don't pay upfront. *
If you are interested in this position, send me your Github and Likendin profile link.
If you don't have these info, it's difficult to hire you.
Thank you.

Budget

$2,000
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Full stack developer

Posted by Marudas 001

Required skills

Hello everyone, I am Marudas, I am a full stack computer scientist trained with a proven track record of developing and executing successful projects, I am also an Ethereum/SolanaBlockchain developer with Experience working with Solidity and Truffle Framework for making Smartcontract's, NFT's, and Dapp's. I am familiar with various development technologies. I have 2+ years experience in web development and bot development. Do not hesitate to contact me, customer satisfaction is my priority. Thanks

Budget

$500
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fork Olympus DAO, tomb, titano finance, univ money

Posted by bob nftstudio

Required skills

This is ifabola who has rich experience in forking Olympus Dao, Tomb finance(Especially 3omb finance) and Thor financial.
As a full-stack blockchain developer, I have forked Olympus Dao, Tomb finance and Thor financial in several EVM networks like Ethereum, BSC, Avalanche, Polygon, Fantom, Cronos.
I have prepared 3 kinds of packages to help you.
I would like to introduce about my gig in detail following for helping your understanding following.
- Basic Package
 I will provide you with the landing page and presale page 
- Standard Package
 I will provide you with one main page which has included dashboard, staking, and bonding features which has your token/site logo and background image.
 I recommend you provide me the site logo image and background image as well as the token logo.
 I will deploy all smart contracts and integrate them with the front end.
- Premium Package
o In the case of the Olympus
 In this package, I service more features than Standard Packages.
 I will add (4,4)bond which is the next version of Olympus and add a calculator.
o In the case of Tomb finance
 I will for all features of Tomb finance or 3omb finance.

Budget

$500
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staking+website

Posted by x labor

Required skills

Hello there, I would like to build a website+staking site on BSC or Polygon or Solana: - Deploy 1 token (e.g. $ARO) - Token Supply 100,000,000 - Token value pegged at $1 Stable Website Details: - Only admin wallet can open liquidity pools or staking pools - Admin wallet can add liquidity into pool using $ARO tokens - Admin wallet can set time limit for each pool (e.g. 2 weeks, 2 months) - Only $ARO Token can be used for staking on my website, single staking token, returns will be given in $ARO token. - Staking returns can be set by admin panel, i.e. 30% APY, 50% APY when starting pool - User is able to connect metamask wallet to website to approve staking / withdraw stake We can provide the design and website mockup UI, but will need help with website development and smart contract deployment. Can you let me know: - Cost for this + gas fees - Time needed to deploy website - Time needed to deploy smart contract Thank you - I can provide website domain and hosting

Budget

$1,000
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Senior Data Engineer - Crypto Trading / DeFi

Posted by Mason Cooper

Required skills

We're looking for someone to expand our data engineering capabilities within our Engineering team. The role will be to support and work closely with the business and engineering teams to develop the firm’s service offering. Please review the attached documents for a more detailed description about the project and our requirements. If you have any questions please do not hesitate to reach out.
Company Background:
We are a leading market-making and programmatic trading company in the exciting and fast-evolving world of cryptocurrency trading. We provide sophisticated execution and liquidity services to token projects, institutional and HNW investors, and crypto exchanges. We specialize in providing liquidity, risk management and structured products to institutional participants in the digital asset ecosystem. Our team of veteran finance and technology executives from Goldman Sachs, Two Sigma, Citadel, Blackstone and Tower Research among others, has developed one of the world’s fastest and most robust trading platforms. 

Budget

$10,000
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Interesting C++, CUDA, crypto project

Required skills

I need a person who can create an application in CUDA to brute force short (64 bit) Keccak hashes.
The input I is a 64-bit hash value and the output O is the value so that O = keccak64(I).
There's a simple demo written in Python, and as it's expected, it works too slowly. But it's a good start point.
I suspect the easiest way is to take some proper open source сtypto miner and slightly modify it.

Budget

$1,000
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Crypto Lottery

Posted by Crypto Lottery

Required skills

We need to make a lottery platform.
-Make an interactive rectangle of 5 columns with 8 rows giving a total of 40 numbers that can be bought whole or 1/2
-Create a connect wallet to pay, register the payment and block the purchased number and automatically deliver a ticket to the buyer
-Registration system for purchased tickets
-Counter of hours and minutes until the draw
-Create 3 layers, the first with daily draws, the second with 2 daily draws and the 3rd with a weekly draw. Each one with its interactive rectangle. In the first and second layer, automatic draw and in the third, which is weekly, add to perform streaming
-Cryptocurrency payments, networks: ETH, BSC, Polygon, Fantom, Rose, Solana and BTC
- Interactive online raffle
-For a number to win, the same number must come out 4 times
-All animated sequence online

Budget

$500
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I will create solidity smart contract on Ethereum blockchain

Posted by Modiu deve

Required skills

I am a senior blockchain developer with background experience in solidity smart contract development carry 5 years of working experience in the field.
I will create standard token and solidity smart contract on Ethereum, Cardano and Solana Blockchain and also i can connect web3js frontend.
SKILLS;
Token creation
Smart contract development
Web3js integration
NFT marketplace development
General consultation
Smart contract audit
NFT art work design
Solidity smart contract
Mint engine website development
Quality work is all what you are expected and it will be deliver to you here. So kindly message me now and lets discuss your task.
Best Regard
Modiu_deve

Budget

$300
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EOSIO Olympus DAO-like Project

Posted by J Kel

Required skills

Thank you for taking time to consider this application.
We are a team of EOSIO developers that require some additional staff to help with our project.
We are looking to build a system that has some similarities to Olympus DAO, and converting the Olympus DAO contracts, their functions, parameters and data structures to EOSIO (C++) is what we are first looking to do, as a functional working prototype.
So, this job is for:
Convertingthe Olympus DAO contracts (https://github.com/OlympusDAO/olympus-contracts) to a working EOSIO (C++) model that can be deployed on any EOSIO chain (eg. Telos, EOS, WAX, Proton, FIO, Ultra )
Helping test and fix any issues with these contracts.
An ideal candidate would understand:
Solidity
Non-deterministic principles of blockchain development
Ideally a developer who has forked Olympus DAO, or dived deep into the protocol and documentation: https://docs.olympusdao.finance/main
Experienced with C++
Worked with, or understands the principles of EOSIO, including RAM and CPU.
Since we're aware that EOSIO is not as popular as Solidity, we would like any prospective candidates to answer these two questions to assure some basic understanding and principles:
What general steps would you take to program a piece of smart contract code as a solution that can distribute 10 ABC tokens to 100,000 user accounts listed in an EOSIO table to ensure the transfers succeed with so many users, despite the type of CPU limitations that EOSIO blockchains have?
What is the name of the EOSIO function that can check whether the transaction succeeded or not—and if the transaction doesn’t succeed, it will safely return ("rollback") to the original previous state?
PLEASE ANSWER THE ABOVE QUESTIONS!We will ONLY proceed further with candidates who can provide authentic, sufficient answers.

Budget

$5,000
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desktop application

Posted by Star Light

Required skills

Dear Sir, I have no more time this month to finish a strategy bot that i created in pinescript and for using in cryptos through 3commas. I ll need help to clean up the codes and finish it so that it can be use directly after the work. How much would you think it ll cost ? I ll also need to build some new strategies for 3commas as i just started few days ago and ll use retracement bots, trend bots and i would like to build a good QFL bot not the trash we can see online.

Budget

$30
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