BitcoinJ Expert Need

Hi. everyone.

I want to find bitcoinJ core developer. Because I have own cryptocurrency what cloned from litecoin. 2 years ago, It was published and at that time coin core is built based on bitcoin-core and android version is based on bitcoinj.

And last month, our core developer upgrade the coin-core from 0.8 to 0.13.

But We can't upgrade the coinj because the corej developer was out.

So We need to upgrade coinj from 0.8 to 0.13.

It's all based on BitcoinJ.

So we need to figure out the bitcoinj upgrade features and implement into our coinj.

And Last time you need to build the *.jar file from our coinj.

If you don't have any experience in building bitcoinj app, then you can't do this.

It's really. So Only need the experienced developer.


Evner: Android, iPhone, Mobile App Development, PHP, Software Arkitektur

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Om arbejdsgiveren:
( 0 bedømmelser ) United States

Projekt ID: #17609780

15 freelancere byder i gennemsnit $20/time for dette job


Hi, We do have experience in building cryptocurrency website and yes we do have experienced developer who has worked on this bitcoin and ICO website development. ----------------------------------------- Refere Flere

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Hi there, I am very interested in your project and available here from 1 PM to 4 AM GMT+6 to discuss the project details before placing the final quote. I am Shafiul Alam Biplob, 9 years experienced Senior Mobile Flere

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Dear Client. I am very impressed to your project and I am pretty SURE that you are looking for me. I am highly experienced in iOS&Android Mobile App development with 8 years, and I am also very strong at web and se Flere

$22 USD / time
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$22 USD / time
(38 bedømmelser)

Hello, As i check that your old developer had develop your own cyrptos coins which was used bitcoinj core and you are using that bit core for altcoins. and that bitcoinj code version already been upgrade but that coi Flere

$22 USD / time
(109 bedømmelser)
$15 USD / time
(112 bedømmelser)
$22 USD / time
(53 bedømmelser)

Hi, As per your requirement we have large experience in cryptocrrency development. **ICO** [login to view URL] [login to view URL] [login to view URL] And this for demo admin [login to view URL] Flere

$22 USD / time
(29 bedømmelser)
$20 USD / time
(10 bedømmelser)

We are colonist services providers for Cryptocurrency development, Crypto exchanges, Crypto wallets, Mining platform apps, Exchange platforms and other types of Blockchain based development. Below are some of o Flere

$20 USD / time
(13 bedømmelser)

Hello, We're SAUBHAGYAM, a Web and Mobile App development company based in India. Portfolio: [login to view URL] We've industry proven expertise in developing trendy, innovative website and mobile app for IO Flere

$16 USD / time
(1 bedømmelse)

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$20 USD / time
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$22 USD / time
(0 bedømmelser)

Hello , I am a blockchain developer and an architect rich experience with blockchain (both public and private), Ethereum, Bitcoin, smart contracts, ICO, tokens. I have successfully completed many projects for Flere

$15 USD / time
(0 bedømmelser)