Develop Cross-chain bridge and USDT smart contract

$750-1500 USD

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περίπου 2 χρόνια πριν

$750-1500 USD

Πληρωμή κατά την παράδοση

I am looking for someone to create/develop USDT & USDC stablecoins on Excoincial Blockchain plus development of cross-chain bridge. Basically we should have wrapped Tokens on targeted chains. For example one should be able to move USDT on Ethereum Blockchain to BSC-USD on Binance Smart Chain, or move it to fUSDT on Fantom Blockchain. In our case we should be able to move wrapped EXL Coin from Excoincial Blockchain to Ethereum, Binance, Polygon, Solana, Avalanche, Arbitrum, Harmony, OKC, Cronos blockchains. As well as we have to create USDT & USDC stablecoins on Excoincial Blockchain and be able to move them to Ethereum, Binance, Polygon, Solana, Avalanche, Arbitrum, Harmony, OKC, Cronos blockchains. The whole point is to Bridge from Excoincial Blochain, Ethereum, Binance Smart Chain, Polygon and many other chains to diversify users funds across DeFi. You will develop bridge of wrapped Ethereum (wETH), wrapped (wBTC) plus 10 other tokens which will be provided to you. It must be done with capability to Bridge TO Excoincial Blochain from other Blockchain and from other Blockchains to Excoincial Blockchain. You will make it possible to connect with multiple wallet such as metamask, MathWallet, CoinbaseWallet, TrustWallet, TokenPocket,WalletConnect, Rabby, Coin98 and QR Code. Finally users should be able to select and change different networks like in [login to view URL] Example of cross-chain bridge can be found below for your reference: [login to view URL]

Ταυτότητα εργασίας: 33794515

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46 freelancers δίνουν μια μέση προσφορά $2.045 USD για αυτή τη δουλειά

@AwaisChaudhry

Hello,I have read the job description and I am interested in this job. I have 8 years experience in developing products using Smart Contracts, Solidity, Ethereum, Bitcoin and Blockchain. I have read your requirements and am ready to start working for you. • Attractive and unique front end •Functional backend with quick response time •Customer support even after developing a product is awaiting your response. My Portfolio: https://www.freelancer.com/u/AwaisChaudhry?w=f Regards,

$1.500 USD σε 14 ημέρες

5,0

(4 αξιολογήσεις)

6,8

@Hujie1988

Hello. I read your job detail and I understood it. I have rich experience with develop stable coin and cross-chain bridge for it. So now I have source code related with it in my local pc and I can show you. I’m ready to start work immediately. I hope we can discuss more details in chat. Best regards.

$1.125 USD σε 7 ημέρες

5,0

(3 αξιολογήσεις)

5,1

@AzzkaNoor

Hi. I have seen your project. "Develop Cross-chain bridge and USDT smart contract". Experienced Blockchain developer here with 5+ years of extensive hands-on experience in Web/Crypto/Smart Contract development. I am happy to mention that I rank in the top 2% among 58+ million freelancers. I want to ask the following questions relevant to your project. 1- "wrapped (wBTC) plus 10 other tokens". What will be the 10 other tokens? 2- Will you be providing the whitepaper for smart contract development? 3- What sort of administrative features do you require? Kindly initiate the chat to discuss each aspect of this project thoroughly.

$1.500 USD σε 20 ημέρες

5,0

(1 αξιολόγηση)

4,8

@maksimjevdjic122

Hello, how are you? As a senior developer, I always concern with Security while development. Skill Set: - Basic skill C, C++ I have developed anti-virus, VPN, game engines and so on. Go-lang I have analyzed go-ethereum core code and worked on forking it. - Blockchain development NFT (Non Fungible Token) Marketplace Development Smart-Contracts (Solidity, Truffle framework) Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155) DLT Apps & Private Blockchain Development Cryptocurrency Wallet Development for Linux, windows, Mac, Web. - Network Security Linux server management IPsec, SSL VPN development Thanks for reading

$1.250 USD σε 20 ημέρες

5,0

(3 αξιολογήσεις)

4,1

@WebExpressX

Hello there My name is Elian Rodriguez, I am a verified freelancer. I have vast experience in web development and blockchain development, I have programmed and developed more than 25 projects internationally, I also have a large number of employees willing to work on your project (I am currently processing the corporate in freelancer) I have done work in the following areas: Minting Exchange NFT Games Lottery Hospital Systems Smart contracts: ERC20 - ERC721 - ERC721A - ERC1155 - BEP20, And others. Custom blockchain systems Much more. Will be developed for the network: Binance Smart Chain Ethereum TRON Polygon I would like to be able to help you in the development of your project, can we discuss the details by chat? Greetings, I hope we can talk soon.

$1.112 USD σε 7 ημέρες

4,9

(6 αξιολογήσεις)

4,3

@salvomilani18

Hello, hope you're doing well. For 7 years, I have devloped various website belong to crypto currency, business, education and so on. I have gone through your requirements carefully and feel confident because I have enough experiences. I can work and show you perfect result on reasonable price and time. Let's discuss in detail over chat. Thank you and hope for your reply. Best Regards

$1.250 USD σε 6 ημέρες

5,0

(2 αξιολογήσεις)

4,0

@freelancerpoint

✋ Hi I am skilled blockchain/Smart Contract developer who have worked on multiple coding and business start-up projects related to blockchains and crypto. ✔️NFT minting website, Smart contract, Generating NFT images, Opensea ✔️NFT metaverse game, crypto game ✔️ERC20 ETH & BSC Tokens, ICO ✔️DEX, IDO launchpad, staking, farming ✔️Front running bot, Sniper bot, Flsh arbitage bot, Sandwich bot ✔️Crypto currency swap platform ✔️Coin bridge, Crypto lending platform ✔️P2P crypto exchange platform like localbitcoin ✔️Blockchain gambling ✔️Familiar with several networks: Solana, Polygon, Wax, Cardano, KCC ✔️Strong expertise in web/mobile app development I want to share more details via chat. Please drop me a message. Best regards.

$1.125 USD σε 7 ημέρες

5,0

(1 αξιολόγηση)

4,0

@danielbaychevdev

✋✋✋ Hi , there. I am blockchain developer you are looking for. I have much experience in dapp. I'm interested to hear more about your project. If you award me the project I'd be very happy to discuss this further and get started for you as soon as possible. I will do my best to meet your need. Best regards.

$1.125 USD σε 7 ημέρες

5,0

(3 αξιολογήσεις)

3,6

@yuriidan017

How are you? I have been developing various blockchain relevant projects for 5+ years. High quality & incredible speed, Reliable credit, Good Communication are all my main characters. I have worked for many Companies and Clients to provide the best services and satisfy them with my efforts. I developed so many DEX, DEFI, DAPP, NFT marketplaces, Trading charting system like poocoin and created tokens and smart contract such as BEP20, ERC20, ERC721, ERC721A on Ethereum, Solana, BSC, Polygon network. I have rich experience with gas optimized smart contract and forking Aave flash loan smart contract and etc. I am very confident in them, and I can build any Blockchain relevant projects. I will do my best to provide the results you are looking for. Best Regards. From Yurii Danshyn

$1.250 USD σε 6 ημέρες

4,8

(5 αξιολογήσεις)

3,1

@berezaanna

Hello. How are you today? I have read your job post very carefully and I am interested in your project. I am a new developer here. But I have many experiences and strong skills in Blockchain and Cryptocurrency. So I can use Solidity and Web3JS, React to complete your project. We can discuss the project in chat more detail. If you hire me, I will do my best for you. Thanks.

$750 USD σε 7 ημέρες

4,7

(3 αξιολογήσεις)

3,1

@jamesohoff

Hi I will provide you with clear, concise codes. I am a senior engineer with 5 years of experience in solidity, smart contract, Ethereum, Bitcoin. I have worked on several similar projects. I can deliver quality codes to tight deadlines. I’m interested to hear more about the project from client. If you award me the project, I’d be pleased to discuss this further and get started for you as soon as possible. Thanks!

$1.200 USD σε 7 ημέρες

5,0

(3 αξιολογήσεις)

2,3

@yevheniitsvietk3

Hi. Thank you about your posting. I am DApp and smart conract expert. I have 6+ years of experience with smart contract and NFT and then I am very familiar with solidity and Ethereum. Also I am very interested in blockchain technologies. I already have finished preparing to work for you. I will always try to working to give you perfect quality. Hope your great success. I am looking for a long term client. Let's chat. Thank you for viewing my bid. Yevhenii Tsvietkov

$1.125 USD σε 7 ημέρες

5,0

(1 αξιολόγηση)

1,4

@igorobra2205

$1.250 USD σε 6 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@rosoriano84

Hello, africunia! ⭐⭐⭐⭐⭐ I am very interested in your project and have a lot of experience in Solidity, Smart Contracts and Blockchain, which are the necessary technologies for your project. Send me a message so we can discuss in more detail. From Roberto. Thanks!

$1.000 USD σε 15 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@maddevo

Hello, there, how are you ? I am a Blockchain developer and I have experience in NFT marketplace, Ethereum, Solana, BSC, Polygon, Fantom, Avalanche, Cronos network for a long time and I have finished many projects using ERC20, ERC721, BEP20, BEP721 Also, I know well about NFT minting, NFT drop and I am very familiar with Smart Contract using Solidity and Rust. I can fork uniswap, pancakeswap, susheswap and I will integrate Farming, Staking and Rewards Please ping me and let's discuss project with me kindly. Best regards

$1.000 USD σε 7 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@fabvelazquez3

⭐⭐⭐PREFERABLE FREELANCER⭐⭐⭐ I just read your requirement carefully and get interested in your project. I have rich experience in BitCoin, Blockchain, Ethereum, Solidity, Smart Contract. I am sure I can do it. I'd like to talk to you about the project in the chatbox. Hope to work with you. Thanks. Velazquez

$1.000 USD σε 7 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@evgeniyvc

Hello! I think you need decentralized website which exchanges crypto currency. I'm a DEFI developer. I have 9 years of experience with ReactJs, NodeJs, Blockchain, Solidity, and develop lots of SmartContracts. I am especially good at Solidity. In 2020, I worked in SynesysOne Company and developed Smart Contract with Solidity and Rust. Feel free to contact me and we will discuss your project together. Please contact me. We look forward to hearing from you. Thank you.

$1.500 USD σε 10 ημέρες