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Smart contract for NFT’s

$750-1500 USD

Abgeschlossen
Veröffentlicht vor mehr als 1 Jahr

$750-1500 USD

Bezahlt bei Lieferung
I’m building an NFT service and deploying smart contracts. It’s for an ENS app service.
Projekt-ID: 34700078

Über das Projekt

84 Vorschläge
Remote Projekt
Aktiv vor 2 Jahren

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✅Web3 & Blockchain & Solidity(Rust) & Smart contract Senior Developer✅ Hello respected client. Thanks for posting. I am happy to send my proposal on this project. I am a senior developer have 7+ years of experience in Blockchain based on Ethereum, BSC, Solana, Fantom etc with modern, trend technology such as React, Vue, and Node.js. And also I have 5+ years of solidity experience in building smart contracts such as ERC20, ERC721, ERC1155 and developing Trading Bot, TradingView Chart... I have seen your project's requirements carefully. I am ready to start your project immediately and I really can complete your project perfectly in a short period. And fortunately, I have completed a similar project for another client recently so that I feel confident about this project and I think that I'm the right person for this work because I have many good projects that I have accomplished. I would love to work with you for long term. I will show you my ability. Please contact me for more discussion so we can start the project right now. Let's finish this task ASAP Best regards!
$1.500 USD in 7 Tagen
5,0 (94 Bewertungen)
6,1
6,1
84 Freelancer bieten im Durchschnitt $1.155 USD für diesen Auftrag
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Hi, Vitaliy is Here. I am a developer of Polywhale, Polynx. Blockchain developer, specialised in custom cryptocurrency and blockchain based Enterprise solutions. I have extensive experience in ICO's, STO's, Customising Consensus(POS/POW), Cryptoexchange, Wallets and crypto-bot design, DApps, blockchain websites, web portals, & smart contracts applications development. As a full-stack blockchain developer & solidity programmer, I have successfully delivered a wide range of custom cryptocurrency and blockchain development projects using the smart contracts solidity language with eye-catching user-friendly UI design and high-end functionalities. I understand all aspects of developing Blockchain applications: design, architecture, development, and publishing. ✅ Solana & Cardano, Also Master of EVM ✅ Custom Blockchain Development ✅ NFT and IPFS Handling, Metaverse ✅ Smart Contracts Development ✅ dApps Development ✅ Hyperledger & Multichain Development ✅ Custom Cryptocurrency Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development ✅ Blockchain Consulting ✅ Ongoing Blockchain Development Support and Maintenance I'm flexible with my working hours and will be appreciated to discuss your project at your earliest convenience. Hope that we can work together to make your company a success. Best regards
$1.500 USD in 7 Tagen
5,0 (12 Bewertungen)
6,4
6,4
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Hello, Nice to meet you. As you can see my profile and review, I am senior Blockchain developer. Nft related technology is my top skill. I have deep knowledge and rich experience in NFT space. I 'd like to work with you. Thanks
$1.125 USD in 7 Tagen
5,0 (6 Bewertungen)
5,6
5,6
Avatar des Nutzers
Hello there. How are you? About Ethereum name service system, I have rich experience in it As a senior blockchain developer who is very experienced in this field, I'm really interested in your project About my NFT and blockchain skill, please check my profile and review. I will fit your job requirements without a doubt Hope to see you soon Thank you
$1.125 USD in 7 Tagen
5,0 (12 Bewertungen)
5,8
5,8
Avatar des Nutzers
Hi, I'm professional blockchain developer as you see my profile. I have experience at blockchain ecosystem building and many dapps development. I have several projects that successed on marketing and published now. I'm very interesting at your project and want to discuss with you. Please message me and let's start
$1.125 USD in 7 Tagen
5,0 (5 Bewertungen)
5,5
5,5
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Hello, How are you? I am a senior blockchain developer and I have extensive experience in smart contract development. Have experience in DEX and NFT marketplace development and was charged on smart contract and integration frontend with web3 throught ABI file. My skills; - Smart contract development using Solidity, Solana, and Haskell (3 years) - Design the NFT traits (2D and 3D) - Hardhat, Truffle - Integrating frontend with web3 (3 years) - Web development (8+ years) - React.js, Vue.js, Angular (5+ years) - Node.js, PHP (4 years) My experience; - DEX and NFT marketplace development - Smart contract development and deploy on Ethereum mainnet - Blockchain(NFT) game development - Website development (frontend and backend) I hope to join to blockchain-related projects and if you hire me, I will do my the best to give your satisfaction and revenue. If you are looking for a blockchain developer, please message me. Looking forward to working with you. Best Regards.
$1.125 USD in 7 Tagen
5,0 (5 Bewertungen)
5,3
5,3
Avatar des Nutzers
Hello, With a deep knowledge of Blockchain technology, I have experienced working with distributed/replicated systems or large microservice architectures. Also, I have a broad knowledge and usage experience of web3 technologies, including Enterprise blockchain usage, smart contract protocols, L1 solutions, etc as well as the website development. I am able to participate in any high-level discussion of technical solutions with the engineering team. Please feel free to reach out to me so I can start immediately. Thank you
$1.125 USD in 7 Tagen
4,9 (10 Bewertungen)
5,4
5,4
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Hi. Experienced Blockchain developer here with 5+ years of extensive hands-on experience in Full Stack Web/NFT/Cryptocurrency/Wallet/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) What type of token you are currently using? 2) Will you be providing white paper? 3) What type of block chain network do you use? Kindly initiate the chat to discuss each aspect of this project thoroughly.
$1.500 USD in 25 Tagen
5,0 (1 Bewertung)
4,8
4,8
Avatar des Nutzers
Hello, hope you are doing well. I have read your description carefully and I am assured about this project. As a skilled blockchain developer, I have rich experience in Ethereum, NFT(ERC721, 1155), NFT Arts, Smart Contracts, Solidity, Web3.js. always bringing fresh idea during development and make it world-class. I can work fulltime on your timezone. Providing high quality and the best result to my client is my duty. I will boost the health of your project without any bugs. Best regards, Thank you. :)
$1.000 USD in 7 Tagen
5,0 (7 Bewertungen)
4,3
4,3
Avatar des Nutzers
Hi. I read your job description carefully and understood what you want. As a senior contract developer, I have rich experience in smart contract and NFT. Please contact me and lets discuss more via chat. Thanks.
$1.000 USD in 2 Tagen
5,0 (1 Bewertung)
4,1
4,1
Avatar des Nutzers
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.
$1.125 USD in 7 Tagen
5,0 (1 Bewertung)
3,5
3,5
Avatar des Nutzers
Hello, sir. I have read your requirements carefully. As a senior blockchain developer, I have rich experiences in the building of presale or ICO lunchpad. Also am familiar with the building the NFT marketplaces and NFT mint sites. If you hire me, I can support you with my sincere heart and abilities and I can complete project with my best effort. Thank you!
$1.125 USD in 7 Tagen
5,0 (3 Bewertungen)
3,6
3,6
Avatar des Nutzers
Hi, Dear client I read your proposal carefully and understood what kind of smart contract you need. I have deep knowledge and experience on blockchain and mastering solidity and rust. I am familiar with token contracts with new functions such as reward, reflection. We can go into more details when we chat. ☈ 8+ years of blockchain experience ☈ hot passionate on blockchain ☈ I have worked with 220 clients so far and I have satisfied clients in 28 countries now. ☎ Contact me. If you're reading this, most likely we really need to talk! Best Regards
$1.125 USD in 7 Tagen
5,0 (3 Bewertungen)
3,1
3,1
Avatar des Nutzers
✔️✔️✔️✔️✔️YOU'RE LOOKING FOR ME!!!⭐⭐⭐⭐⭐ Hi there, I have just read your requirements, I'm ready to start your project now. I can do your project with 100% accuracy. I work efficiently and will finish promptly and will provide high-quality work. As a senior Blockchain Developer, I have great 6+ years of experience with Smart Contract and NFT Give me a chance to work with you I will provide my best work. I am waiting for your quick positive reply and if you have any questions, feel free to ask me. Please check my review and portfolio. Any technical test is okay. I've never made my employers angry who made trust in me. Thanks for reading my bid and giving your precious time.
$1.500 USD in 7 Tagen
5,0 (1 Bewertung)
3,0
3,0
Avatar des Nutzers
Blockchain Expert I am a trading expert, blockchain, cryptocurrency and other software developer with over 5 years of experience in all crypto and forex coding fields. I am proficient and experienced in Smart Contract, Solidity, API, Crypto Trading BOT, etc. I can finish your project perfectly in a short time.
$1.000 USD in 7 Tagen
5,0 (3 Bewertungen)
2,8
2,8
Avatar des Nutzers
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 also have developed some NFT minting projects, NFT staking projects and token staking, farming projects, so I am very familiar with erc721, erc20 smart contracts, solidity, remix, truffle, Rust, IPFS, opensea and reactjs frontend developing. If you want I can share you my past projects. I have rich experience with gas optimized smart contract and I can build any Blockchain relevant projects. I will do my best to provide the results you are looking for. Best Regards.
$1.250 USD in 6 Tagen
5,0 (4 Bewertungen)
2,0
2,0
Avatar des Nutzers
Hi. I have read your job details carefully and it is great match for my skills. As a senior blockchain developer, I have built a lot of blockchain projects, so I would be a good candidate to this projects. I can deliver this project successfully. Please message me and share more details. Thanks
$1.125 USD in 7 Tagen
5,0 (1 Bewertung)
2,0
2,0
Avatar des Nutzers
Hi. How are you? As you are looking for a Smart contract developer I am glad to tell you that I am a professional programmer with 6 years of experience in smart contract development with solidity. As a highly skilled smart contract developer, I can help you perfectly. I am very confident with my skills and I'd like to help your business by doing my best.I think this project is for me and I can finish it in a short time with a quality result. I always believe to make long business relation to client and give best services. I always analyse the requirements and then provide the work in provided timeline and deliver the quality work. My clients have never been frustrated with my work and I hope to make you one of them. Please contact me for more discussion so we can start the project right now. My Main skills - Blockchain: Solidity,Solana Smart Contract, Defi, Dapp, NFT - Front-end: React, Vue, Angular, HTML, CSS, Javascript Thanks and Best Regards.
$1.500 USD in 20 Tagen
5,0 (1 Bewertung)
1,4
1,4
Avatar des Nutzers
Hi I have strong experiences in smart contracts over 4 years. Also I experiences in ENS service. Ready to start and work full time. Best, Yevhenii
$1.125 USD in 7 Tagen
5,0 (1 Bewertung)
1,3
1,3
Avatar des Nutzers
Dear client. Thanks for your job posting. I read your job description carefully and I can be sure that I'm just fit your requirements. I've got 7+ years experience of developing frontend & backend and 3+ years experience of blockchain developer. I've built many production web projects using several frameworks such as react, vue, next, nuxt, laravel, django, wordpress and so on. And in 3 years, I lead development of 10+ Smart Contracts with solidity & well-optimized logic. So I assure that you will get high quality product in a short period of time with competitive budget. My skills includes html, css, javascript, typescript, laravel, react, react native, vue, angular, next, express, node, UI/UX, flutter, python, go, mongo, mysql, nosql, web3, graphql, figma, photoshop, subgraph, solidity, CI/CD and so on. All I want to say is that I can do your project perfectly. Looking forward to meet soon. Thanks & Regards.
$999 USD in 7 Tagen
5,0 (1 Bewertung)
0,6
0,6
Avatar des Nutzers
Hi there, My name is Umair. I have good experience with Non-fungible Tokens (NFT), Blockchain, Ethereum and Smart Contracts. I am a practicing Developer/Designer Since 2015. I can perfectly work on this project regarding Non-fungible Tokens (NFT), Blockchain, Ethereum and Smart Contracts. Based on my experience, I can do this task for you and the quality of work would be up to the mark. However, further discussions are required for more clarity. I will wait for your text to discuss the project in further detail. Thanks & Regards Umair A.
$1.400 USD in 30 Tagen
0,0 (0 Bewertungen)
0,0
0,0

Über den Kunden

Flagge von UNITED STATES
Brooklyn, United States
5,0
6
Zahlungsmethode verifiziert
Mitglied seit Jan. 17, 2022

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