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Senior blockchain developer with React.js

I am building a launchpad and face a critical issue on the contract and web2 integration part.

Who can help me?

If you are an expert, you can fix it in a min

Beceriler: Blockchain, React.js, Solidity, Ethereum, Node.js

Müşteri Hakkında:
( 2 değerlendirme ) TORINO, Italy

Proje NO: #33915015

Seçilen:

rowangr2044

✋ Hi I am the right developer you are looking for. I m a blockchain expert and have much experience in launchpad. I'm interested to hear more about your project. If you award me the project I'd be very happy to discus Daha Fazla

%selectedBids___i_period_sub_7% gün içinde 100%project_currencyDetails_sign_sub_9% %project_currencyDetails_code_sub_10%
(2 Değerlendirme)
2.1

Bu iş için 23 freelancer ortalamada $105 teklif veriyor

bruicanlas

Hi! I'm Creative and Enthusiastic Blockchain Developer so I can provide the right direction of development in all aspects of blockchain. I have rich experiences in NFT minting, staking, marketplace, Dao, DeFi and Dex. Daha Fazla

$100 USD in 7 gün içinde
(24 Değerlendirme)
6.6
masterblockchain

Hi, I'm a great blockchain and Cryptocurrency professional developer. I have 6+ years of experience in Blockchain/Cryptocurrency development. I have forked from Solana, Bitcoin, Dash, Ethereum, Pivx, Monero, Litecoin Daha Fazla

$100 USD in 7 gün içinde
(17 Değerlendirme)
6.1
oleksdubyna

✅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 Blockch Daha Fazla

$100 USD in 7 gün içinde
(70 Değerlendirme)
5.7
cielavsview

⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ Hi. I've just read your project description carefully and got interested this project because it fits on my skills. I have read your project requirements and I am 100% sure I can complet Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(3 Değerlendirme)
4.8
ternikovnikolay

Hello. Thank you for your posting job. I am a senior Web | Blockchain Developer and I am very interested in your project. I have got 4+ experience in Solidity Solana, Rust, Smart Contract, [login to view URL], NFT, marketplace, DA Daha Fazla

$100 USD in 7 gün içinde
(7 Değerlendirme)
4.8
mandionisio154

Hello I am a senior blockchain developer and have rich experience in building smart contract. I can completely help you to fix the issue. Please contact me. Thank you

$100 USD in 7 gün içinde
(13 Değerlendirme)
4.7
milosdev66

Hello, there. I have read your job description and have all skills you need. As a senior blockchain developer, I have 4+ years of experience in blockchain application development such as NFT market, NFT game and variou Daha Fazla

$100 USD in 7 gün içinde
(4 Değerlendirme)
4.2
jibulancer

Hey client,---LAUNCHPAD (smart contract fix) I am having good experience in BLOCKCHAIN | LAUNCHPAD ,I would like to apply for this job. As you are asking for fix bug in contract .yeah sure, I can help you to fix (co Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(4 Değerlendirme)
3.8
arsalan109x21

Hi!, I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality Daha Fazla

$115 USD in 7 gün içinde
(1 Yorum)
3.6
masovanaa

Hi there. As a senior NFT & financial blockchain engineer and full stack web developer, I am very interested in this project. Using solidity, [login to view URL] and smart contract, I have added collections and 10k NFTs including Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(1 Yorum)
3.5
ddtran305

Hi, I have gone through your requirements carefully and interested in the job. I have 7+ years of experience in web designing and development wherein I have worked upon Blockchain, solidity NodeJs, reactJS and etc. I Daha Fazla

$150 USD in 3 gün içinde
(11 Değerlendirme)
3.4
Hilla105

Hi, there. How are you doing? I have read your job description carefully and it's very interesting to me. I have been working on react.js projects for over 9 years and I have rich experience and good knowledge. I used Daha Fazla

$100 USD in 7 gün içinde
(5 Değerlendirme)
3.4
CleverEndeavors

I'm very much comfortable to assist you for creating ethereum Blockchain, smart contract, Cryptocoin, wallet, whitepaper marketing, ICO promotion, the exchange, Initial coin offer, Smartoken system mining & fundraising Daha Fazla

$100 USD in 7 gün içinde
(1 Yorum)
2.9
ognjen030

Hello, This is Ognjen from Serbia who have +3 years of experience on Smart Contract. Your project is related with my skills and I am so interested in your project. Will help you fully and complete your project with hig Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% USD
(1 Yorum)
2.0
markoradivojevi4

Hi, I can help you. Would you looking for web3 developer? I'm a full-stack expert in Ethereum blockchain development using [login to view URL] and Solidity. If you need to write a smart contract and you want to connect your front Daha Fazla

$50 USD in 2 gün içinde
(3 Değerlendirme)
1.7
romansushkodev

HI there Senior React.js developer here I'm familiar with Web3 for over 5 years If you hire me you can save your time Thanks

$100 USD in 7 gün içinde
(1 Yorum)
1.4
Neharashidjameel

HI, I have experience working on React Native and JavaScript of up to 4 years. I can look after for your requirements of app development and produce an efficient result within the timeframe you have in mind, As I have Daha Fazla

$100 USD in 7 gün içinde
(0 Değerlendirme)
0.0
denorzahar

Hello, I really can handle this project. I am very interesting on this job. Please dm me more info. Thanks for your time.

$150 USD in 7 gün içinde
(1 Yorum)
0.0
kaminievfl

Hi I am a full-stack developer with a lot of experience in web and mobile application development. I am very comfortable with most frontend frameworks such as Angular, Vue.js and React. I master the frameworks Ionic a Daha Fazla

$100 USD in 7 gün içinde
(0 Değerlendirme)
0.0
Emmystechie

Hi there, I would like to help you for your blockchain project with some of my below expertise services. Smart Contracts development using Solidity Web3 integration Unit testing and testing using testnets such as Rop Daha Fazla

$150 USD in 2 gün içinde
(0 Değerlendirme)
0.0