Ethereum Jobs

I need a Website that connect to trust wallet or metamask for swapping my token with Ethereum and tutorial how to change my erc20 token

Our company builds and maintains the Galleon wallet for the Tezos blockchain. We have recently rewritten the wallet code from scratch and require a security audit to ensure the code is safe and secure. Galleon is a deployment of the Tezori project. T2 is the new version of the Tezori code. T2 is written in ReactJS and Electron. For all cryptographic functions, we use our own library called Conse...

Hi, I am interested in starting my own Cryptocurrency broker/trading platform that supports both crypto and fiat pairs. Something like fiat to crypto, crypto to fiat, crypto to crypto, and fiat to fiat. I am not 100% sure if we can incorporate forex with Cryptocurrency. It would offer services to B2B (like prime broker) and B2C (like open market for all) customers. We would like to connect globa...

Hello, I have a many ETH address and i need an event which can detect when ETH is deposited to a particular address. The one that did it before will be preferable. Please start your bid with " I love crypto".

Hi I need a same system and function of website like http://forsage.io. only serious candidates apply. please don't bid if you deny understand the website.

It is very simple that freelancer should develop a coin. An amount of coin in a single block and once the particular amount will be achieved the block will be crated automatically and blockchain has capacity to generate block in every 1 millisecond. for more details sent your bid. I prefered that this blockchain code will be written on python language others suggesttions are also acceptable.

to create a cryptocurrency wallet in which we can import multiple private keys through text file

Ψάχνω προγραμματιστή, για δημιουργία σχετικά απλού δυκτίου blockchain και εντολές smart contracts. the...