Ethereum Jobs

I've shared the url of reference ethereum contract. A same kind of contract has to be created and deployed over ethereum network. there may be some minor changes here and there. I'll share exact specs later with interested and expert freelancer. contract should be interacted via html page as shown in the ref. website. (it's just a simple webpage. no detailed web designing involved...

have a look at the attachment to understand what i need and please let me know what can be done and what can not be done with ERC20 contract. The final contract and features should look like as the attachment.

Hello Developers, Need someone highly experienced web3 developer to work remotely on my DEX. There is some issues with [Zur Anzeige der URL Anmelden] transaction function in dex.

Hello im in need for a ERC20 Token Staking Platofrm also a Frontend More info Through Chat

i am looking to hire crypto expert who know crypto api and laravel p2p exchange

We are looking to create a ERC884 token that can be traded on ETH network. This is a test project and will require to abide by the standards of the Delaware Corporate Law as described in [Zur Anzeige der URL Anmelden]

I need to run services to provide an cryptocurrency wallet as a service, need only to provide BTC , ETH , XRP , LTC XMR , DASH , DDKOIN wallet, concept like what exodus wallet but with a better nice ui design , need also function for change day and dark mode. The system must have a 2fa authenticator and biometric authentication for security purpose. and every account must have 12 phase code. Need ...

Implement Coinbases's Rosetta for the Energy Web Chain This project MUST be finished by Aug 26. There will be a big bonus for timely delivery Any offer must include a plan for the execution and a list of deliverables with a description on why it is required and what the deliverable is about. Start of the project is ASAP Information on Energy Web Chain: [Zur Anzeige der URL Anmelden] Infor...

We need ERC20 Token and ETH wallet app for Android and iOS And we also need assistance in deploying and verifying these apps on play store and apple app store.

we want a Dapp, wallet, and want to launch a coin. We prefer a simple UI trading platform. user can store their coin, buy and sell. the wallet also supports cash storing and transfer. I want something like www.binance.com. I know its complex, we don't need all features but security features and trading is needed. ios, android app, and web app.

Looking for an experienced blockchain developer who understands the logic behind ERC-20 tokens. Requirements: - Create ERC-20 TOKEN - Create YIELD FARMING mechanism (google DeFi) - Create Smart Contracts - Maintain token integrity If you have experience in this field and have worked with other cryptocurrencies in the past or on projects relating to cryptocurrencies such as Bitcoin or Ethereum, ...

Looking for an experienced blockchain developer who understands the logic behind ERC-20 tokens. Requirements: - Create ERC-20 TOKEN - Create YIELD FARMING mechanism (google DeFi) - Create Smart Contracts - Maintain token integrity If you have experience in this field and have worked with other cryptocurrencies in the past or on projects relating to cryptocurrencies such as Bitcoin or Ethereum, ...

Hi, i am searching for some one who can help me to create an application wallet connected to a debit and credit card for spending cryptocurrency. To find out more, come talk to me! Thank you.

We are a team from young to mature population with various experiences in the world of cryptocurrencies and blockchain…. We are at an early stage with our ICO project the project is currently in the process early pre-sale phase… we are inviting all crypto enthusiasts who are willing to participate in the project in the manner of advertising or invitations with referral codes&helli...

Ethereum contracts with the following requirements: 1. ERC-20 Token based on OpenZeppelin contracts. The token has a fixed supply and is non-mintable. 2. A vesting contract, also from Openzeppelin. Allows lockup of the ERC-20 token for a given timeframe and linear unlocking. 3. A contract that allows holders of the ERC-20 token in Contract 1. to transfer any ERC-20 token without paying gas. The...

We are launching a DEFI protocol and token in a few days and we are Looking for entry to expert level community management and various marketing specialists to help with our launch. The Ethereum DEFI product will be launched unto Ethereum Mainnet within a period under 2 weeks. The product is a first in its class combining lending with MMO gaming with underlying gamified DEFI protocol token to ...

Hi. I need some help to transfer ERC20 token using python web3 library. I am facing some problems. Only bid if you have expeirence with web3.

Hi. I need some help to transfer ERC20 token using python web3 library. I am facing some problems. Only bid if you have expeirence with web3.

Hi. I need some help to transfer ERC20 token using python web3 library. I am facing some problems. Only bid if you have expeirence with web3.

We are a growth marketing agency for early stage crypto and blockchain companies. Our clients represent some of the most innovative and new crypto products in the decentralized movement. As we scale our operations, we are looking to bring on region specific Community Managers to represent our portfolio of client companies in public chat & social forums. Activities & role include: - Chat ...

Hello. I need to Erc20 Stake contract for different periods and percentage.

we need a blockchain developer to create a staking platform with lending option. using ethereum blockchain. we need similar platform like lend and harmony. ( these are crypto projects) if you are a blockchain developer. please reply and text this code (cryptostake99)

I want create a cryptocurrency from Ethereum coDe. Not ecr token. I want a totally new crypto currency without gas fee and no mining allowed. In your proposal, please mention how you are going to do. And what about the licensing issue, since I want to build a private block chain. Please start your proposal with "Coincoin"

ONLY FREELANCERS CAN BID. NO AGENCIES. I would like someone to do a website like [Zur Anzeige der URL Anmelden] I need the website and the smart contract. Please bid only if you know how to do it.

We are looking for a professional ERC20 token and smart contract generator and developer to join our upcoming project. This is a remote position and no need to attend in a physical office. Previous projects must be assigned and mentioned during the application.

Hi i am looking for a developer who can create smart contract on traon ( for invenstment purpose) not for token [Zur Anzeige der URL Anmelden] this type of smart contract. apply with tron word only

Create an secure online btc or eth wallet for me !

Create an secure online btc or eth wallet for me !

Hi i am looking for a developer who can create smart contract on traon ( for invenstment purpose) not for token [Zur Anzeige der URL Anmelden] this type of smart contract. apply with tron word only

I need python expert to create a software for me, the software can detect the transaction then auto buy and sell in uniswap, this is the uniswap python doc [Zur Anzeige der URL Anmelden], I have also a API to detect transaction, actually this is a bot, please bid only expert, type "Python expert" in your bid so I know your reading and not and spam.

I want to build a paint program which is connected to the blockchain.

I need a custom bustabit betting script. I have a current one attached that is very basic. I dont want a martingale. I want the bets to go up 2 units when I lose and down 1 unit when i win. This will continue until I am in profit even 1 bit more than when I was at the start of the sequence. It will restart at the base bet every time it is in profit.

An ICO and asset tokenization service provider is looking for a marketing executive for its Cryptocurrency and DeFi business development issues. Payments are based in crypto coins and tokens in a monthly basis. Applicants must have massive experience in initial exchange offerings (IEO) and initial coin offerings (ICO) marketing and business development.

A project which is built based on Ethereum ERC 20 token is hiring an experienced auditor to regulate and audit the token and smart contract. Only experienced auditors with previous works should apply for this position. Auditors should evaluate and check the smart contract and the system architecture and provide an accurate report to claim the performance and efficiency of the smart contract and se...

I need an exact web and DApp functionality of a DApp website. Kindly bid if you have experience with Smart Contracts and DApps.

I need a new website. I need you to build it.

Looking for Co-founder, who should be self motivated and passionate about blockchain in Etherium and hyperledger networks. I have created a MVP and want to move at next stage of commercial stage for funding and business. What's the status of the project? MVP? Check. [Zur Anzeige der URL Anmelden] Commercial Website? WIP Explainer vid? WIP Business & Financial plan? Ready, Keep changin...

Need someone experienced on the above , and who has done projects in them to submit a short research report , answering a few specific questions , and recommending a rough logic/algorithm for implementing a function in crypto .. The task can ideally be finished quite quickly for someone experienced who has done this before. Key Questions : 1) About building unique digital assets for existing ...

ENGLISH : i need to develop an ethereum erc20 gateway payment method This means that when a person registers on my platform they will be assigned a new erc20 wallet. from there you can deposit and this balance is loaded on the platform. When withdrawing the balance you will have to make a withdrawal request. This means that I only need a deposit function and not a withdrawal function. I wa...