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Need blockchain developer to make a few changes to existing blockchain

$30-250 AUD

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Opublikowano prawie 5 lat temu

$30-250 AUD

PÅ‚atne przy odbiorze
Have an old coin that I want to take back and make a few changes to to ensure its future. Also need to make a new wallet version and secure it. Partnership is available for right person
Identyfikator projektu: 19252991

InformacjÄ™ o projekcie

14 ofert
Zdalny projekt
Aktywny 5 lat temu

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Korzyści ze składania ofert na Freelancer.com

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Rejestracja i składanie ofert jest bezpłatne
14 freelancerzy składają oferty o średniej wysokości $215 AUD dla tej pracy
Awatar Użytkownika
How are you? I am blockchain expert as you see. I would like to discuss in detail via chat. Thanks
$150 AUD w 3 dni
5,0 (32 opinii)
6,8
6,8
Awatar Użytkownika
Hello Sir, I am professional blockchain specialist and I did many project like this.I can show you demos . So, please start a chat session for more discussion. Thank you.
$111 AUD w 3 dni
5,0 (2 opinii)
3,4
3,4
Awatar Użytkownika
I am a certified Blockchain developer and have hands on experience in building liquidity provider of Bittrex, Poloniex, Cobinhood and KrakenArbitrage Tool also can be developed for Exchange, which I have done in the case of LondonEx.io. I can do modifications on your existing exchange. Let's connect.
$200 AUD w 3 dni
5,0 (4 opinii)
3,5
3,5
Awatar Użytkownika
Blockchain, node.js expert. I'm fullstack web developer and database manager. I'm software engineer and algorithm expert. Thanks.
$250 AUD w 10 dni
5,0 (1 opinia)
2,3
2,3
Awatar Użytkownika
Dear client Honorable Senior I am happy to apply in your project. Your project is interesting to me. I have good skills about nodejs, framworks i am pretty sure I can meet your demand I think that your job is good for me I have experienced about 6+ years I have free time and can begin the working now. thanks Ivan
$222 AUD w 3 dni
5,0 (1 opinia)
1,0
1,0
Awatar Użytkownika
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 studied bockchain for long time and have a lot of practice experience. I have used bitcoin, litecoin, etherium etc and made exchange site and wallet app. Also I have experienced about IPVX and ICO. I mastered theory of blockchain and designed blockchain by using several program language. C++,java, javascript, swift, PHP,mongoDB, Mysql,node js etc. Perfectly I can do it. Thank you for your time.
$155 AUD w 3 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
2+ years blockchain developer. Experience with Node.js and Solidity. Experience with Bitcoin, Omni, Ethereum, Tron and Stellar blockchain.
$98 AUD w 3 dni
0,0 (0 opinii)
0,0
0,0

O kliencie

Flaga AUSTRALIA
Sydney, Australia
5,0
10
Zweryfikowana metoda płatności
Członek od gru 26, 2018

Weryfikacja Klienta

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