need a blockchain developer

16 freelancers are bidding on average $456 for this job


For last 7 years i have been developing Blockchain, Decentralized Exchanges, Crypto Coins based on ERC20, Bitcoin Core, X11, IOTA, Dash, Minning Pools, Block Explorers, trading platforms, Wallets, Daemons. I have exper More

$2500 USD in 10 days
(37 Reviews)

Hello sir, I read your project description and I am interested in your job. As you can see my profile, I am a full-time developer and have just completed many projects. Specially, I have top skills for C/C++, C#, J More

$200 USD in 2 days
(81 Reviews)

Hi,dear. I am very interested in your project - 'need a blockchain developer'. I've already done this kind of project before. I'm a professional programmer with 12 years of experience. If you award me, I'll implement a More

$155 USD in 1 day
(13 Reviews)

Hi there, Please have a look at recent developed platforms based on Blockchain - [login to view URL] [login to view URL] [login to view URL] [login to view URL] We are experienced blockchain expert as you can se More

$250 USD in 7 days
(28 Reviews)

Hi there, I’m a pure Blockchain Developer. I’ve read your project and I can help you. I’m based in the Uk, qualified in the latest blockchain development technologies, such as truffle, solidity, Mocha, java script u More

$277 USD in 5 days
(9 Reviews)

Hi I have 8+ years of programming experience and I am a blockchain Developer as well as Software Architect too. Due to my Master thesis I have studied the Blockchain paper and created the whole application of blockchai More

$250 USD in 7 days
(4 Reviews)

Hi there. I'm a fullstack Node.js and blockchain dev. I have experience with: Built - crypto wallets - crypto exchange - trading bots - blockchain games - web DAPPS - mobile DAPPS - smart contracts Blockchain - btc More

$100 USD in 7 days
(1 Review)

Hello, I have lots of experience with cryptocurrencies and blockchain technology. I have created several cryptocurrencies and crypto coin forks. I have also created wallets and set up servers for mining pools, seed nod More

$180 USD in 6 days
(6 Reviews)

Hi there I hope your day is going well! I have gone through the project details. As you are looking for an Experience Blockchain developer. Talking about me, I have an experience of more than 4 years in the Block-ch More

$1300 USD in 7 days
(2 Reviews)

Hi, I’ve extensive experience in Blockchain (see my LinkedIn - [login to view URL]), and have developed Wallets, internal & external ([login to view URL]) exchanges, Centralized & Decentralized More

$250 USD in 7 days
(2 Reviews)

Do y want to fork any existing Coin ? Or in which Blockchain you want to develop your Token ? We e are having two plus years of experience at Blockchain technology including EXPERT KNOWLEDGE IN HYPERLEDGER . Including More

$200 USD in 3 days
(1 Review)

Hello Sir, i am professional Blockchain Developer and I did many projects on Blockchain------ [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] https://landcastle. More

$200 USD in 5 days
(0 Reviews)

Hello Sir, I am shikhar I am a Blockchain Developer, i have developed two cryptocurrency coin here is the link Cryptocurrency (Blockchain) build on Ethereum fork Bitcoiin (B2G) [login to view URL] [login to view URL] More

$150 USD in 60 days
(0 Reviews)

Project bitcoin I won [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] ht More

$140 USD in 7 days
(0 Reviews)

we have 200+engineers for the token coin publishing and DApp project we are bot only could assist you to mint the token and to build its ecosystem and games as well.

$1000 USD in 7 days
(0 Reviews)

We are a group of passionate individuals who love technology and are focused on translating that love into innovative solutions for industry problems. We work with likeminded cutting-edge technology partners and have o More

$140 USD in 7 days
(0 Reviews)