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Secure bitcoin wallet

22 freelance font une offre moyenne de $57/heure pour ce travail

yassine008

good day) I'm expert java dev with knowledge of cutting edge related tech. this is my profile in freelancer: https://www.freelancer.com/u/yassine008 This is one of company that I worked for: [login to view URL] Plus

$61 CAD / heure
(41 Commentaires)
6.9
amitorada

Hello sir, we are team of 62 people expert in blockchain chain technology with C++ and solidity [login to view URL] have developed many altcoins and ETH smart contract with ERC 20. we have developed many crypto to cry Plus

$50 CAD / heure
(5 Commentaires)
6.9
BigCityInstitute

hi, sir I am interested in your project. I developed desktop wallet and mobile wallet. I am a blockchain, bitcoin, crypto currency and web and app developer. I can do your project perfectly. I hope to hear y Plus

$55 CAD / heure
(26 Commentaires)
6.7
ielkfarna

Hello I am The highest cryptocurrency and Bitcoin Ranked developer in upwork & Freelancer. I am Professional Software Developer, I am Linux Advanced Developer, I am Database Developer and designer. I can Han Plus

$111 CAD / heure
(24 Commentaires)
6.5
DevStar925

How are you? I read your description carefully and I am interested your project. I am Blockchain, C++, Web, and Mobile Expert. Especially I have a rich of experience of PIVX and Dash and Nova, monero, ethereum coi Plus

$50 CAD / heure
(17 Commentaires)
5.9
Uthrasoft

Dear Sir, I have recently work cryptocurrency on exchange in codeigniter,laravel framework Please visit the links to see my experience [login to view URL] [login to view URL] http://loanrev.whythemes.c Plus

$55 CAD / heure
(10 Commentaires)
4.4
mmadi

Dear jackjac, I have experience with these skills. I do have similar experience doing something similar to yours "Secure bitcoin wallet " therefore I am looking forward to discuss and move ahead. Relevant Skills Plus

$50 CAD / heure
(1 Évaluation)
4.2
sergeym610

Hello. I am Sergey. I have read your requirement with my interest. I know how to bring your idea alive and communication well. I am a blockchain expert with experience for 3 years. now, do you have any bitcoin wall Plus

$55 CAD / heure
(2 Commentaires)
3.9
taberlick

Hello! I am keen on blockchain technologies and crypto blockchains especially. First, I'd like to share with you how well-known wallets are built [login to view URL] Plus

$66 CAD / heure
(3 Commentaires)
2.7
freelancerkpis

Hello, We have a readymade solution for wallet. **Please have a look ** [login to view URL] [login to view URL] [login to view URL] Plus

$55 CAD / heure
(5 Commentaires)
3.2
cbr184

Hi there, my name is Chris - I work at a crypto currency exchange and where we have developed our own we based wallets with a 6 step consensus algorithm. Please view my profile for details.

$55 CAD / heure
(1 Évaluation)
2.4
cryptocurrency2

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 wo Plus

$50 CAD / heure
(2 Commentaires)
2.0
ddev2152

Hi , let's have a discussion, I am sure I can be a good fit fr this position with my skills and experience in such kind of jobs

$55 CAD / heure
(1 Évaluation)
1.4
TechnoDerivation

Hello sir I have been through your requirement for the Block chain website development, and would like to more discuss with you We are experts in Block Chain projects and solutions with a Good Experience in planning, Plus

$55 CAD / heure
(1 Évaluation)
0.0
aivisjanauskis

Hello! If you are interested in bitcoin wallet, i can offer my service. I will make best product for you. I have one unfinished bitcoin wallet. All the functionality is finished. It is left to design a wallet design. I Plus

$55 CAD / heure
(0 Commentaires)
0.0
enigma007sl

This is Arjun from Mohali, India. 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 sol Plus

$55 CAD / heure
(0 Commentaires)
0.0
hormigasoft7

CV: [login to view URL] Advanced written/spoken English.

$50 CAD / heure
(0 Commentaires)
0.0
HalosysIndia

Hello, We are Top Rated Blockchain Developers who have great experience in working with Crypto Projects, Wallet, setting up node, consortium network, creating a coin, Desktop Wallets. I've attached the portfolio, Plus

$57 CAD / heure
(0 Commentaires)
0.0
creativevision16

Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have Plus

$55 CAD / heure
(0 Commentaires)
0.0
techwelfare

We can fix your [login to view URL] checked it. Just give us the chance to prove ourselves...

$55 CAD / heure
(0 Commentaires)
0.0