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app developer

$30-250 USD

Closed
Posted over 5 years ago

$30-250 USD

Paid on delivery
I need developing a messaging app must use blockchain technology and store shared files and media
Project ID: 18113649

About the project

5 proposals
Remote project
Active 5 yrs ago

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5 freelancers are bidding on average $192 USD for this job
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Full Stack Developer (Blockchain Expert) I am confident that you will be completely satisfied with the quality, timeliness, and professionalism of my work. - hourly rate: 25$ - Masters degree in Computer Science - more than 10 years experience in Development on IT jobs. - Flexible working time (possible on weekend, night, day) - like to work in the team. Experiences: Blockchain and cryptocurrency expert, OS Administrator, Developed a lot of Applications(web and mobile, desktop) Hope to hear messages from you! Thanks!
$250 USD in 2 days
4.9 (62 reviews)
7.2
7.2
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I have experience to work your project. I'll complete your requirements according to job instruction. I am ready to work.
$155 USD in 3 days
5.0 (2 reviews)
1.4
1.4
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Hello , I am a cryptocurrency and blockchain developer with 5+ years of experience in blockchain (both public and private), Ethereum, Bitcoin, smart contracts, ICO, tokens. For more than 5 years I have been working on implementing Blockchain and building DAPP solutions from the ground up. My expertise includes building new cryptocurrencies and performing hardforks of the existing PoS and PoW solutions, Cryptocurrency trading Exchanges , ICO website , modifying algorithms and coin supply schemes, customization of wallets etc. I have successfully completed many projects for my customers from corporate, charity and public sectors all over the world. I have been providing them with full cycle web solutions, cryptocurrency exchange systems, cryptocurrency trading bots and many other custom Blockchain solutions. I also built several FinTech solutions utilizing blockchain technologies, among them there are money transfer application on top of Corda framework and B2B money lending service built on Hyperledger Fabric. I would appreciate the opportunity to meet with you further talk about my previous experience. Best Regards...
$150 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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I am an blockchain+crypto+ethereum developer and I can develop your project. I have worked with ERC20 tokens, wallets, Raiden, etc and can handle your project with ease. Worked with ERC20 tokens, wallets, Raiden, MetaMask. I have developed Dapps (Decentralised applications) on ethereum and helped companies launch their ICOs also. I have demos ready to display.
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of CANADA
Waskesiu Lake, SK, Canada
0.0
0
Member since Aug 25, 2018

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