Crypto Wallet Jobs & Projects

41 jobs found

We found 41 Crypto Wallet jobs that paid in cryptocurrency. Search for work, find a remote job that suits your needs, and apply now!

Work and hire for crypto

Use LaborX to extend your opportunities as a freelancer or to source talent from a global marketplace. Secured by blockchain, powered smart contracts.

Investment Analyst ( Ukraine, Kyiv )

Posted by nadia

Required skills

MVST:MG is committed to invest in visionary entrepreneurs who are redrawing the blockchain landscape. We look for the best people to help us succeed, offering opportunities to learn, effect change, and make meaningful contributions to the world by innovative technologies.
MVST:MG providing capital to early stage blockchain&cryptocurrency startup and also additional supporting services. We are looking forAnalyst experienced in the area of blockchain and cryptocurrency or IT to participate our team in Kyiv:
Responsibilities:
- Review and analysis of potential startup;
- Conducting a meetings with potential startups
- Deep research of DeFi and NFT projects and their technologies, economy, utility
- Following trends in crypto market and sharing a vision on it
- Monitoring of existing positions and coordinate execution
- Portfolio control and update
Requirements:
- Understanding of cryptocurrency \ capital markets and value creation principles
- At least Upper-Intermediate level of written and spoken English
- Good theoretical and practical knowledge of BA tools
- At least 2 years of experience in a BA
What we offer :
- Opportunity to work with the best projects 
- Competitive salary 
- Paid vacation and sick leaves
- Additionally Corporate holidays 6 days per year 
- Corporate events
- Cozy office in Kyiv center.

Budget

$2,000
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Cryptocurrency Generator Bot

Posted by info

Required skills

Hello,
We require an expert who can build a cryptocurrency generator bot preferably windows-based . The bot should be capable of producing our required crypto with no investment and mining . This is needed for betting sites as a bonus for those clients who have highest points . We need a downloadable version and 2 bots for 2 periods of time required . If the first bot you will build is accurately what we want , the second bot will be ordered . 
If you have any experience in this area , please let us know for more discussion .
Thanks,
Alison 

Budget

$500
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Bondex Origin App

Required skills

Did you know?
You can EARN, Share talents and also get JOBS by utilising the Bondex Origin App.
The most interesting part is, you can EARN more by just uploading your resume and inviting friends. 
The App is available on Google playstore and Apple store

Budget

$20
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DEVELOP A MULTI CRYPTO WALLET APP

Required skills

WE NEED WALLET MULTI CRYPTO AND INTEGRATE MY CUSTOM BLOCKCHAINS AND CONTRACT ON BEP20, TRC20 AND GET PROFIT PER TRANSACTIONS USERNAMES TRANSFER USING WALLET, EMAIL OR MOBILE PHONE WALLET FOR WEB, APP ANDROID, IOS and integrate my chat p2p
https://github.com/ZOE-Cash?q=community&type=&language=&sort=
we need integrate wallets from node providers like ZABO, Tatum or cybavo

Budget

$10,000
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DeFi yield aggregator website

Posted by Exto, Inc.

Required skills

We need to create a one-page website that would collect all staking/pools propositions from Beefy, Autofarm and Pancake. This one is close to what we want to achieve: https://yield.rodeo
The data must be fetched by API and be updated on an hourly basis.
Filters:
Vaults (Autofarm/Beefy/Pancake) /multichoice, all on by default
Platform (auto populated) /multichoice, all on by default
Network (Ethereum/BSC/Avalanche/HECO/Polygon/Fantom/Harmony/Arbitrum) /multichoice, all on by default
Type (Staking/LP), /multichoice, all on by default
Table:
Network
Platform
Pool
APR/APY
Auto compound
Daily
Withdrawal fee
Trading
Reward structure
TVL
Load time
The site must load in less than 2 seconds with any filters. We can use pagination by 200 rows.
Design
The site must have an attractive and sleek design. To cut costs, we can use a template from the framework you will use. Design must be pre-approved.
Framework
The contractor is to suggest a framework. It must be something very common in PHP or Python.
Deliverable
The contractor is to deliver a turnkey fully functioning website hosted under the provided domain.
A successful applicant must have experience in DeFi / crypto space. References are required.
Thank you

Budget

$300
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build nft mint engine and dex on solana, fantom, algorand

Posted by paul james

Required skills

is a team of blockchain developers offering our services on fiver with passion to offer best blockchain development services available in the market.
What we offer with this gig:
Frontend development with metamask integration in react js.
Backend development in node js
Smart contract erc721
Minting
Pausing / Unpausing
Supply Management
Pricing Management
Receive payments from customer in ETH/BNB or ERC20 tokens.
On chain / Off Chain Metadata management
Withdraw
Support Blockchains:
Ethereum
Binance Smart Chain
Cardano
Tron
etc.
We will deploy your contract on testnet, If you need help in deploying on mainnet let us know.

Budget

$2,000
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CiMPLE.cc (React + Meteor Devs)

Posted by CiMPLE

Required skills

The CiMPLE DAO is looking for contributors.
You can learn about what CiMPLE is here: http://CiMPLE.cc
In short, CiMPLE is a set ofstrategies and calculations that generally results in acquiring more tokens. This is done by borrowing against the tokens (when the price dips) to buy more and selling some when the price goes back up to pay down the debt and allow you to do it again on the next dip. There are also yield strategies made possible by flash loans, and insurance against liquidations from too much leverage. Finally, there are graphs to show the user how well these strategies have worked for them compared to just HODLing the tokens.
The application is built on Meteor with React as the MVC and D3.js for all the graphs.
The user's smart account is built on top of InstaDapp, so to complete any transaction, we're using their SDK.
In addition to the web application developers, we're looking for someone to make tweaks to the react code to make it compatible with react native & build an application that more/less functions as the metamask wallet on browser mode viewing the web app, including a wallet to sign transactions and a link between their mobile and web app so they can sign transactions from both devices while retaining separate wallets to sign.
LaborX requires us to put a budget, this is for on-going contributions, please submit your competitive monthly salary request and hours of availability in your application.

Budget

$5,000
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I need flashloan arbitrage bot

Posted by Lazar Plavsic

Required skills

My previous dev was passed away because of COVID. he was developing the flashloan arbitrage bot. It is completed almost, but i need to add interface to the bot. Please send me message if you have experienced. Thank you
https://www.sendspace.com/file/jw02iz
here you can check the project. and it is completed 90%.

Budget

$2,500
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Opensea NFT Project (10.000 Random NFT'S Project)

Posted by QR Genesis

Required skills

I want to launch a simple (awsome) NFT project next year, designer is probably (https://instagram.com/necrofearfx?utm_medium=copy_link) i just need a blockchain developer, anyone in here who wants to help/be part the upcoming Team? 
We will discuss how we share crypto generated from the sales, 
so the Job will pay later with our effort.
Basically for website integration to launch a sale with Metamask, generating random characters (colours) for the NFTs in the backround. 
Goal is to sell around 10.000 NFT's (200-250usdt each NFT), maybe 999 presale for marketing budget and rest later, official launch in 2022.

Budget

$10,000
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Polkadot node setup + RPC integration into PHP script

Required skills

We are looking for a freelancer who is able to setup the following in our PHP web application
Setup a Polkadot node with RPC communication between linux ubuntu server (polkadot node) & web host (php)
Integrate the ability to generate a deposit address, detect transaction, detect confirmed transaction and send transactions to clients for Polkadot and all tokens on the Polkadot blockchain
Integration must be made into our existing PHP script which does the above already for Bitcoin and Ethereum + ERC-20 Tokens.
Applicants must be able to prove that they are able to do the above if they would like to be accepted for the job. It can be proven with a portfolio or existing application they have worked on which includes the above functionality. If you are able to do other popular coins, please see our other jobs.
Thank you.

Budget

$45
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Binance Smart-Chain Node Setup + RPC Integration

Required skills

We are looking for a freelancer who is able to setup the following in our PHP web application
Setup a Binance Smart-Chain Node with RPC communication between linux ubuntu server (binance node) & web host (php) 
Integrate the ability to generate a deposit address, detect transaction, detect confirmed transaction and send transactions to clients into our existing PHP script which does this already for Bitcoin and Ethereum + ERC-20 Tokens.
Applicants must be able to prove that they are able to do the above if they would like to be accepted for the job. It can be proven with a portfolio or existing application they have worked on which includes the above functionality. If you are able to do other popular coins, please see our other jobs.
Thank you.

Budget

$40
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