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I need blockchain expert

19 freelancer đang chào giá trung bình $1106 cho công việc này

point2solutions

Hello, Hope you are doing well there!! We are one of the TOP services providers among all the top marketplaces consist of more then 100 satisfied clients in all platform with 100% completion rate records. As per your r Thêm

$1125 USD trong 7 ngày
(46 Nhận xét)
8.1
goalscoreplayer

Hi! Nice to meet you! We have 3+ years experience in Blockchain/Cryptocurrency development. We have forked from Bitcoin, Dash, Ethereum, Pivx, Monero, Litecoin, Numus, and so on. ********Our Developed Coins********** Thêm

$1500 USD trong 7 ngày
(54 Nhận xét)
7.3
JinDongZhe

For your win business. Hello sir .nice to meet you. I have just read your project and supported your good idea. I am senior developer that you are looking for somebody. I am interesting about your description. I have Thêm

$1125 USD trong 7 ngày
(90 Nhận xét)
7.3
DevStar925

How are you? I would like to discuss in detail via chat. Thanks

$1125 USD trong 7 ngày
(67 Nhận xét)
7.2
androidc

Hello, I have a few questions regarding your shared requirement. Please open the chat so we can discuss. I have 6 years of experience in PHP, Wordpress, Codeigniter, Laravel, Python, Django, JavaScript, Shopify, Mage Thêm

$1250 USD trong 20 ngày
(105 Nhận xét)
6.5
codeman01

Hi There, Thank you for sharing your requirement. Hope you are doing good and having a nice day. I have read your requirement and i am confident about completing your project on time. I am having 5+ years of e Thêm

$1250 USD trong 20 ngày
(30 Nhận xét)
5.6
vantuanvn

Dear sir, We are software team in Vietnam, we have 6 year in Software Industry with many running products in mobile and web applications. Our profile : [login to view URL] I am also web and mobile developer with 12 yea Thêm

$1250 USD trong 20 ngày
(49 Nhận xét)
5.5
MobileLiLi

Hello! I have read your project description. I will provide you high quality work with discussion. Thank.

$1500 USD trong 20 ngày
(4 Nhận xét)
5.1
webdroid01

Dear Greetings…!! Thank you for giving us the opportunity to bid on this project. We are happy to forward our proposal to you. Please feel free to contact us for any further clarifications or assistance you may requir Thêm

$1125 USD trong 7 ngày
(18 Nhận xét)
5.2
zpedia723

Hi, I have strong understanding of blockchain. I also have rich experience with web automation, c & c++, so I have confidence with this job. Have a look on my review. Regards PS. https://www.freelancer.com/proj Thêm

$1000 USD trong 20 ngày
(17 Nhận xét)
4.8
akhileshgandhi

Hello, We are a team of experts having 18+ years of experience!! Have a Grasp on the Blockchain Technology, and worked on it's various platform such as Ethereum, Hyperledger, Bitcoin Litecoin Custom Blockchain. Buil Thêm

$1125 USD trong 7 ngày
(8 Nhận xét)
4.6
alexanderkuhn3

I have strong knowledge of C++ / C# / C I have 20 years experience of C and C++ development history And I have 10 years experience of C# development. I built several software including CRM/Automation Bot/Windows S Thêm

$1416 USD trong 20 ngày
(1 Nhận xét)
1.6
mobileappsites

Greetings, We are colonist services providers from India for Cryptocurrency development, Crypto exchanges,Crypto wallets, Mining platform apps, Exchange platforms and other types of Blockchain based development.  Bel Thêm

$1125 USD trong 7 ngày
(1 Nhận xét)
1.2
Kegcoin

I have made similar edits to wallets to achieve this. i am experienced in c and c++ and can help you achieve your goal!

$750 USD trong 7 ngày
(0 Nhận xét)
0.0
krishnajubin5

I have been into Bitcoin/Blockchain Development for the past five years and I have developed some very excellent crypto exchanges. I am a Blockchain expert and provide complete solutions relating to ICO, Smart Contra Thêm

$1250 USD trong 20 ngày
(0 Nhận xét)
0.0
satyavasanth6

Hi, I worked for a while in a blockchain startup. I have a solution in my mind that I can deliver in 2-3 days.

$800 USD trong 3 ngày
(0 Nhận xét)
0.0
alexhalles090

Hello , I am a cryptocurrency and blockchain developer with 5+ years of experience in blockchain , crypto-coin development , Ethereum, Bitcoin, smart contracts, ICO, STO Platform , ERC- tokens. I have success Thêm

$750 USD trong 10 ngày
(1 Nhận xét)
0.0
pritiup

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 exch Thêm

$800 USD trong 20 ngày
(0 Nhận xét)
0.0
minrhasan

Hi, I am full stack web desginer and developer in Wordpress. I have 7 years experience on WordPress platform as well as theme/plugin development , any API integretion, mulitvendor adding, existing site edit or changes Thêm

$750 USD trong 7 ngày
(1 Nhận xét)
0.0