Ditutup

Blockchain develope

I need to develop a trust wallet type hot wallet for cryptocurrencies. And to be able to make exchanges and withdrawals of cryptos to other wallets and Exchanges.

Kemahiran: PHP, Kejuruteraan Perisian, Java, Blockchain, Solidity

Tentang Klien:
( 0 ulasan ) Spain

ID Projek: #33665140

30 pekerja bebas membida secara purata €859 untuk pekerjaan ini

AwaisChaudhry

Hello, I hope you are doing great. I have good experience with doing similar jobs. You can check my portfolio here: https://www.freelancer.com/u/AwaisChaudhry?w=f I can do this job because have great experience with Bl Lagi

€750 EUR dalam 25 hari
(125 Ulasan)
8.4
AzzkaNoor

Hi. Experienced Blockchain developer here with 4+ years of extensive hands-on experience in Web/Smart Contract/Wallet development. I am happy to mention that I rank amongst top 2% among 58+ million freelancers. I would Lagi

€750 EUR dalam 20 hari
(68 Ulasan)
8.2
point2solutions

Dear client, Hope are you doing well there, Project requirement:-Blockchain develope I'm very much comfortable to assist you for creating ethereum Blockchain, smart contract, Cryptocoin, wallet, whitepaper marketing Lagi

€2000 EUR dalam 23 hari
(51 Ulasan)
8.2
devstart1234

Hi, We are a team and have checked your requirement 'Blockchain'. We are ready to sign NDA, If required. Website: [login to view URL] We are a team of highly skilled web/ mobile application designer and develope Lagi

€500 EUR dalam 25 hari
(320 Ulasan)
7.6
(8 Ulasan)
7.2
BitLabs

Hello, I have gone through your outsourced requirements " Blockchain develope " and have analyzed that I have right skills ( PHP Java Software Architecture Blockchain Solidity ) to execute your esteemed project Lagi

€500 EUR dalam 7 hari
(119 Ulasan)
6.7
(49 Ulasan)
7.1
(11 Ulasan)
5.6
SaadTehreem

Hello, This is Saad, after reviewing your project, I am certain that I can surely build a trust wallet type hot wallet for cryptocurrencies in accordance with your requirements. I assure you that you will get perfect Lagi

€700 EUR dalam 40 hari
(23 Ulasan)
6.0
umairkaramat24

Hi, how are you? I go through the description and read it carefully, I know exactly what you are looking for. I have 5+ years’ experience in these skills Solidity, Software Architecture, PHP, Java and Blockchain. I ha Lagi

€750 EUR dalam 8 hari
(22 Ulasan)
5.1
(3 Ulasan)
5.1
vladyslavmazurok

Hi! I'm an individual developer working in building websites and mobile apps. I have implemented a lot of projects in the field of programming languages including PHP, Software Architecture, Blockchain, Solidity and Ja Lagi

€555 EUR dalam 7 hari
(5 Ulasan)
4.4
FaizMirza2021

i do this work see my My Portfolio: [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] Lagi

€4000 EUR dalam 7 hari
(16 Ulasan)
4.6
thedeveloperman

Hello. I have 4+ years of experience in creating smart contracts and NFT minting, token presale sites. Thank you for this job opportunity. I have experience in - ERC20, ERC721, ERC1155, BEP20 token creating - smart Lagi

€500 EUR dalam 7 hari
(4 Ulasan)
4.2
viktorhirin

Hi! I am a blockchain engineer with rich experience in Exchange Platforms. I have developed many exchange websites with smart contract and web3.js. Moreover, I have developed many kinds of smart contracts for cryptocur Lagi

€1000 EUR dalam 10 hari
(3 Ulasan)
4.4
pungairi

I've worked in lots of blockchain project such as token creation, minting, marketplace, DEX etc Solidity is my best skill for ERC20, ERC721 with BSC, Ethereum, Avax, Polygon etc. I am expert contract deploy, verify, pr Lagi

€500 EUR dalam 7 hari
(4 Ulasan)
4.0
josethdguerrero

Hello, I am very interested in your posting. So could you explain more details. I have rich experience in blockchain and done several projects before. best regards.

€500 EUR dalam 7 hari
(10 Ulasan)
4.2
yevhenvzlom

Hello, I've just read your job post carefully. As a senior blockchain developer with 7+ years of rich experience with forking new Blockchain platforms and solving technical issues, I place my cover letter on your job p Lagi

€500 EUR dalam 7 hari
(5 Ulasan)
3.8
mrsajid808

We can develop crypto wallet system for you even we did it already in coffee script for a client lets chat to discuss more

€500 EUR dalam 7 hari
(11 Ulasan)
4.0
TechnoDerivation

Hello There, Greetings...!! We are a software development company and we have a team of dedicated developers who have great experience in Blockchain, Crypto, Token, ICO, Solana, Solidity, Smart contract, Ethereum, Bi Lagi

€500 EUR dalam 7 hari
(5 Ulasan)
3.7