Node.js, java, qt wallet expert dev needed

Are you familiar with working with a QT wallet for cryptocurrency? I need 2 good devs for a long term project for our blockchain project. First task is to upgrade our desktop wallet for the current state to a nicer newer one. Then second is to update our codes in github to upgrade to the new bitcoin core so that we can then build our explorer in bitpay insight.

Skills: C Programming, Java, Javascript, node.js, Software Architecture

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About the Employer:
( 1 review ) Pennsauken, United States

Project ID: #17178401

21 freelancers are bidding on average $1294 for this job


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(25 Reviews)

Hello, As you have running desktop version application which is based on cryptos currency wallet with exchange concept application. and we had worked on QT wallet for cryptocurrency concept app and site. as your More

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(33 Reviews)

Hi. I checked your job in depth and i can add value and complete your project professionally and in a timely manner with my 10+ years of c++, qt development. I have rich experience in bitcoin open source project. A More

$1250 USD in 20 days
(23 Reviews)

Hi I am a expert in Node, java, QT , Especially, QT treefrog framework is one of what I have used for crypto wallet project. Please contact me, I can help you Hope for more discussion with you. Regards.

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(23 Reviews)

Hi, I am an experienced nodejs expert having rich experience in building backend and frontend. Ready to start. Thank you.

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$1250 USD in 20 days
(3 Reviews)

Hello I have read your post carefully and very interested in it. I have 3+years experience as local developer with NodeJS, AngularJS, ReactJS, etc... I can complete your project perfectly. We can discuss more detai More

$1250 USD in 20 days
(9 Reviews)

Hi.. How are you? I saw your description carefully your project. Owing to my rich experience in Node,react ,angular,qt , i can say i can do this perfectly. I have many top skills like C#,C++/C, Swift, qt,CSS,HTML More

$1250 USD in 20 days
(4 Reviews)

Hello. I have a lot of experience with modern C++ and now diving in cryptocurrency. Recently I added security attachments to UltraNote wallet. I can provide link to my github with examples of source code in chat.

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(7 Reviews)

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Hi, We are a highly experienced team of Blockchain developers having strong expertise in developing and integrating QT wallet. We would be happy to upgrade desktop wallet and to upgrade the code to the GitHub. More

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