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I need an expert blockchain developer

16 freelancer chào giá trung bình$2571 cho công việc này

(7 Nhận xét)
7.3
(67 Nhận xét)
7.1
technosystem

I have ready to customize trading platform so lets discuss in PMB. For last 18 years i have been developing Websites, Mobile apps, Blockchain, Decentralized Trading Exchanges, Crypto Coins based on ERC20, Bitcoin Core, Thêm

$3000 USD trong 25 ngày
(12 Nhận xét)
6.5
solarsoftwares

# We are here to you ! Hello , Greetings from Osiz Technologies , we have 10+ years of experience Website development ,Mobile App development and Blockchain Technology. ----------------- REQUIREMENT : You are look Thêm

$3000 USD trong 20 ngày
(6 Nhận xét)
6.3
ShantOM

We have completed ETH Fork with blockchain, Wallet(Window, Linux, Mac, android) supportive POS/POW, ICO, ERC20 Tokens, White Paper, exchange listing, exchange & trading system. As well as we are expert with Waves and D Thêm

$2000 USD trong 20 ngày
(8 Nhận xét)
6.1
SheryarKhan0202

Greetings, I am writing to express a keen interest in Cryptocurrency Exchange Development. I am a full stack developer currently working with MERN Stack, Angular JS, Python, PHP development, Solidity, WordPress, React. Thêm

$2778 USD trong 10 ngày
(5 Nhận xét)
5.0
(2 Nhận xét)
4.7
nasirlancer1

Hello, I'm an ETH/ERC20 Token/Smart Contract developer with 3+ years experience. I think you need to make ETH/Token exchange site. I have experienced DEFI exchange site, so I can do your job. I'd like to discuss more d Thêm

$2250 USD trong 20 ngày
(4 Nhận xét)
4.4
Rachitgod

Hi, We are Votan Ventures, We've helped more than 50 companies create their products on blockchain. We will provide you an end to end solution for your requirements along with a full team support for project management Thêm

$3000 USD trong 20 ngày
(1 Nhận xét)
2.0
pritiup

Hi, Happy to help you. I’m the Co-Founder & CTO of - [login to view URL] - an end-to-end Blockchain solutions development company, based out of Delhi (Tech development center), San Francisco & London. Below are a Thêm

$3000 USD trong 7 ngày
(2 Nhận xét)
0.7
luizlopes2017

you can count on me for this task

$1500 USD trong 7 ngày
(0 Nhận xét)
0.0
jignasheth407

Dear Hiring Manager, I would love to take this opportunity and would like to discuss the requirements in details. Can we schedule a voice/video call to proceed further. Quick Introduction: I am 100% skilled full sta Thêm

$1500 USD trong 30 ngày
(0 Nhận xét)
0.0
codetentaclesT

Dear client.. Thank you for taking the time to review our proposal. We have completed more than 10+ project like Autopool , ROI , Matrix. We are a professional developer with over 5 years of experienced. We are a fan o Thêm

$1500 USD trong 7 ngày
(0 Nhận xét)
0.0
TechnoDerivation

Hey, We can surely development of Bitcoin Multi-currency wallet according to your needs and requirements, please share with us we need to ask queries regarding your project. Let's have a quick discussion over chat/cal Thêm

$2250 USD trong 7 ngày
(1 Nhận xét)
0.0
Alwintech1

Hi! Greetings, Herewith I represent Alwin Technologies, India - Team of Blockchain experts skilled in developing Smart Contracts based on ERC standards & TRC standards We can do your Exchange platform for ERC 20 tok Thêm

$2250 USD trong 7 ngày
(1 Nhận xét)
0.0
attiquebaig528

About us : We are a crew of professional designers and developers, we've some highly qualified and experienced. Our crew has experience of 10+ years in these fields. I've read your job description, I'm confident enough Thêm

$3000 USD trong 30 ngày
(0 Nhận xét)
0.0