Ethereum Jobs

Build a FTSO price Oracle using API of Crypto exchanges to grab prices of assets then calculate an average for each asset then submit the results to the Songbird Network as a hash. 1. Some of the API endpoints where price data can be collected for each trading pair: FLR/USD [登录来查看链接] XRP/USD [登录来查看链接] [登录来查看链接] curl "[登录来查看链接]" [登录来查看链接] [登录来查看链接] [登录来查看链接] LTC/USD [登录来查看链接] [登录来查看...

Build a FTSO price Oracle using API of Crypto exchanges to grab prices of assets then calculate an average for each asset then submit the results to the Songbird Network as a hash. 1. Some of the API endpoints where price data can be collected for each trading pair: FLR/USD [登录来查看链接] XRP/USD [登录来查看链接] [登录来查看链接] curl "[登录来查看链接]" [登录来查看链接] [登录来查看链接] [登录来查看链接] LTC/USD [登录来查看链接] [登录来查看...

Looking for a long term developer for Projects in the nft space startin off with a Opensea Browser Mode bot - fully automated buy process - monitoring openseas 24/7 - multi threaded - gas management through metamask Looking for a developer who would also work on commission based off success of the bot

I need help launching my NFT Collection. I'm trying to decide to either put them on Solana or Ethereum. Also, I may need help tagging the NFTs in the collection once they're up. I also need help scoping out the cost of this effort.

Hello, I need an ERC-721 smart contract tested on etherscan test net and Opensea test net.

So crypto kitties and this site called crypto gems alliance, and [登录来查看链接] breed objects with AI and get future generations of images. Check these out for examples. I would like to do this but with a different main theme, Not piggies, Not Crystals, Not Kitties but something different. Can you help me do this and let me know what it is your doing and what we need to do to make it happen? Maybe some...

i want olymptrade profitable bot zero% risk

COMPANY OR TEAM DO NOT APPLY..ONLY INDIVIDUALS ARE WELCOME..WE WANT INDIVIDUAL GUYS IN FULL TIME BASIS FOR A LONG PERIOD. Requirement of a FULL TIME Blockchain developer who have a knowledge in NFT [登录来查看链接] talking with you and discuss your [登录来查看链接] can only discuss the project after you have signed NDA and IP with us. The company is a UK based company details will be [登录来查看链接] have a requireme...

I am looking for an experienced blockchain expert to create 3 smart contracts for: BSC (BEP20), HECO, POLYGON. Furthermore, you will help burn some tokens from already created smart contracts on ETHEREUM BLOCKCHAIN, Tron Blockchain & Wave Blockchain.

Hi, I have been involved with NFT's for over a year now and have been very active in the space. I have a strong community following on the topic and have already created my original NFT collection of 100 hand-drawn NFTs. These have sold out and have a total trade volume of 20ETH. For the next step, I am looking for a smart contract developer to implement the following: - A tokenization sy...

hello, I have a site project that is already done just have problem using walletconnect as react to our project we did it one time but it had so many bugs so we need someone who can do it already web3 metamask is worked on desktop just we need mobile version and desktop (WalletConnect)

Generate my collection with the metadata, upload the content to a fully decentralized server, script/deploy my smart contract, and create a simple dApp with minting functionality and possibly webpage development/design (not necessary if not experienced). Fully randomized traits, and include a pre-sale option in the smart contract. Looking to have the initial metadata hidden when minting takes plac...

Need ICO Whitepaper. Instructions are attached. Supportive documents will be given in the interview.

Can you do deep metamask integration in a laravel platform for a budget of $100?

Build a FTSO price Oracle using API of Crypto exchanges to grab prices of assets then calculate an average for each asset then submit the results to the Flare Network. Must know how to work with API of exchanges to grab prices such as the API endpoints listed below. Must be able to research and learn how to properly setup the price oracle to work with the Flare Network. 1. Some of the API endpoi...

want trading expert bitcoin and ethereum

need expert that can help our improve speed of our node by getting tx faster and sending tx faster. need out of the box ideas. don't bother proposing if you don't have any experience with geth.

We are looking for some experts who have many years experience in finance, stocks, crpyto, etf, ico, airdrops, index and general finacial markets. Besides that it is very importang to have instagram experience so that you can define what posts to create for instagram, what posts to recreate etc. If you dont have experience in the above mentioned fields please do not bid. But if you have experienc...

I'm looking for a PLAY-TO-EARN blockchain consultant who can advice on the best step to create a PLAY-TO-EARN game IN erc-20 or Solana. ( NFTs )

Total purchase tax: 15% 7% in BNB for holders 5% for marketing 3% injected into liquidity. Sales tax: 20% 10% for holders 5% marketing 5% injected for liquidity With an option to change the buy and sell transaction fees for the launch [登录来查看链接], Total purchase tax: 15% 7% in BNB for holders 5% for marketing 3% injected into liquidity. Sales tax: 20% 10% for holders 5% marketing 5% injected for li...

Create a website using [登录来查看链接] SDK with all the functionalities offered by [登录来查看链接] including affiliate and referral programs. The system should allow a non tech savvy user to just upload the images and allow one of our collaborators to assist. Develop a smart contract on the ETH network so that it can receive payment from [登录来查看链接] and distribute it to the previously specified ETH wallets. T...

NFT based blockchain developer is needed to integrate the code or an API part from reactJS, NodeJS part to my laravel platform to reflect the ERC 721 ETH address, deposit amount, contract creation etc values.

I need professional Defi and solidity programmer create custom wallet for my users. I have pre design template for this wallet you need to add some common feature which available in all all other apps

Good day freelancers I need one simple nft website where people mint their own nft and buy or sell NFT The site support each and every decententrazed Wallet.

Good day freelancers Need Decentralised Wallet for NFT where uses use for transaction and sending/receiving features The wallet support each and every decententrazed Wallet.

A Crypto currency trading website with MLM structure for members, the dashboard will have 4 algorithms that can generate daily profit for members. And members can be able to withdraw automatically into their wallet without third party.

Ethereum expert needed for Ethereum based project freelancer most have vase skills and most have worked on presentable project.

COMPANY OR TEAM DO NOT APPLY..ONLY INDIVIDUALS ARE WELCOME..WE WANT INDIVIDUAL GUYS IN FULL TIME BASIS FOR A LONG PERIOD. Requirement of a FULL TIME Blockchain developer who have a knowledge in NFT [登录来查看链接] talking with you and discuss your [登录来查看链接] can only discuss the project after you have signed NDA and IP with us. The company is a UK based company details will be discussed. COMPANY OR TEA...

We're looking for a Blockchain developer who can build an NFT minting website on Ethereum, including execution of smart contracts.

Create a custom Decentralized Exchange (DEX) that supports bank transfers as a funding option.

I am trying to run the command npm start but it is not working. and I am getting the error below: Failed to compile. ./src/[登录来查看链接] Module not found: Can't resolve './[登录来查看链接]' in '/Users/kendallboone/wallet/client/src' I need assistance understanding how to get pass this step.

Hi, we are looking to establish a trading platform using the Chia network. Can you advise how you can assist us thanks in regards to preparing a smart contract and a way to trade our service/product, are you able to use an NFT or coin type of currency that can be varied by the Chia Network?

Hello, we have 10,000 NFTs with an ERC-721 Smart Contract. We are looking to add minting to our website.

Build a FTSO price Oracle using API of Crypto exchanges to grab prices of assets then calculate an average for each asset then submit the results to the Flare Network. Must know how to work with API of exchanges to grab prices such as the API endpoints listed below. Must be able to research and learn how to properly setup the price oracle to work with the Flare Network. 1. Some of the API endpoi...

We work in an interesting and emerging field of web3 technology which used decentralized wallets, eg using walletconnect. The requirement is as follows - 1. Create a wallet in the browser via JS and to connect this wallet to the Fantom testnet. 2. A seedphrase should be displayed to create the wallet should the user forget their credentials 3. The wallet should manage private keys The full tech ...

COMPANY OR TEAM DO NOT APPLY..ONLY INDIVIDUALS ARE WELCOME..WE WANT INDIVIDUAL GUYS IN FULL TIME BASIS FOR A LONG PERIOD. Requirement of a FULL TIME Blockchain developer who have a knowledge in NFT [登录来查看链接] talking with you and discuss your [登录来查看链接] can only discuss the project after you have signed NDA and IP with us. The company is a UK based company details will be discussed. COMPANY OR TEA...

Good day freelancers Need Decentralised Wallet for NFT where uses use for transaction and sending/receiving features The wallet support each and every decententrazed Wallet.

Good day freelancers I need one simple nft website where people mint their own nft and buy or sell NFT The site support each and every decententrazed Wallet.

I am looking for someone to help me Please discuss more details via chat

I need NFT website and decentralized app where people can access all NFTz website I want to to develop from scratch. Also need best guidance and support

I'm looking to integrate this functionality to my Unreal Engine 4 GAME for NFTs. [登录来查看链接] Interact with Ethereum blockchain from Unreal Engine 4. [登录来查看链接]

I'm looking for a game design treatment for our app, for onboarding, scaffolding, and a continuous end-game. -I also need help with the mechanics of the game ––– how the achievements work, how much crypto is rewarded, xp, how those parameters are set, The procedural rarity of NFTs and the quests done, hwo leveling works, etc. I have a treatment for UI/UX, but not...

We are looking for someone who lives, eats, and sleeps memes. This job, the purpose of our businesses & projects [ie: our livelihoods] are for the lulz. We are not your typical 9-5 work culture –– We enjoy having meetings on weekends, have no scheduled work hours, and thrive on chaos and uncertainty in our work. Are you into social media? A blockchain developer [probably not, but...

I need bitcoin lightning wallet. 1. That can show RBF Bitcoin into balance just wallet Éclair mobile wallet. 2. Like “wallet of satoshi” there is not need to make Bitcoin Lighting channel. 3. Able to accept and show RBF bitcoin wallet and top of that able to send RBF bitcoin to other bitcoin lightning wallets or channels and other mobile should accept that. Only expert contact t...

Looking to hire someone willing to learn about blockchain data analysis and perform it for our company. This would be a full time role that would pay $2000/month. We will provide training materials to learn about the subject as part of the interview process. This role consist of doing blockchain analysis for different protocols (i.e. Ethereum, Polygon, Terra, Solana) and talking about insights on...

f you enjoy blockchain and DLT work with BIP39 this task could be for you. We have an opportunity to work with bip30 to create wallets using the ethereum tech stack. The requirement is as follows - Key skills - 1. Fantom Blockchain 2. Ethereum based tools (eg web3) 3. Wallets (eg Metamask) 4. Libraries (eg Web3, ethereumjs-tx, ethereum-common) 5. Mnemonics, BIP39, BIP44, keys 6. Javascript, HTML,...

Freelancer, good day I need Decentralised Dapp which based on central controlling I have app design and features

COMPANY OR TEAM DO NOT APPLY..ONLY INDIVIDUALS ARE WELCOME..WE WANT INDIVIDUAL GUYS IN FULL TIME BASIS FOR A LONG PERIOD. Requirement of a FULL TIME Blockchain developer who have a knowledge in NFT [登录来查看链接] talking with you and discuss your [登录来查看链接] can only discuss the project after you have signed NDA and IP with us. The company is a UK based company details will be discussed. COMPANY OR TEA...

Users will receive Cryptocurrency for signing up. User will be able to spend their Cryptocurrency in the app performing certain tasks. Users will also be able to view their coins in app, so a wallet must be connected to the app. The app is built already. This job is to add the Cryptocurrency from the Ethereum Blockchain.

Hello looking for someone to modify code below to make buy and sell orders on axie infinity marketplace. Ronin chain is a sidechain of etherium This code: [登录来查看链接] More information [登录来查看链接]