Find Jobs
Hire Freelancers

Need a Solidity and Web3 Engineer

$250-750 USD

Avslutat
Publicerad nästan två år sedan

$250-750 USD

Betalning vid leverans
We are looking for a Senior Smart-Contract Engineer to take ownership over the development of the most innovative DeFi yield aggregator. The ideal candidate will have solid smart contract proficiency, strong technical leadership, a keen understanding of financial concepts, and a consistent track record of solving critical engineering problems.
Project ID: 33705590

Om projektet

45 anbud
Distansprojekt
Senaste aktivitet två år sedan

Ute efter att tjäna lite pengar?

Fördelar med att lägga anbud hos Freelancer

Ange budget och tidsram
Få betalt för ditt arbete
Beskriv ditt förslag
Det är gratis att registrera sig och att lägga anbud på uppdrag
45 frilansar lägger i genomsnitt anbud på $863 USD för detta uppdrag
Använd avatar
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.
$500 USD Om 7 dagar
4,9 (15 omdömen)
5,8
5,8
Använd avatar
Dear client. I am a talented blockchain developer with 4+ years experience. I have an excellent experience of Defi. I have strong experience in developing large-scale concurrent, event-driven distributed systems, as well as working on public-key cryptography/blockchain. Alongside Python, JavaScript, Go and C++, I possess excellent CS fundamentals, including good working knowledge of algorithms and data structures. Especially I have built a Trading bot. I have built NFT marketplaces and a lot of Swap sites in Solana network and Ethereum network using solidity & Smart Contract & truffle and Remix & Web3 and MERN stack, Full-Stack. I will share my last examples via chat. Thank you very much for your time. I look forward to hearing from you regarding the next steps. Yours faithfully.
$1 125 USD Om 7 dagar
5,0 (18 omdömen)
5,8
5,8
Använd avatar
Hi,Chronosfi As a blockchain developer,I hav edeep experience of Defi and I know well about financial concepts. I can surelly help you. Best Regards.
$750 USD Om 7 dagar
5,0 (7 omdömen)
5,7
5,7
Använd avatar
Hello. Thanks for your job posting. I just checked your project carefully. It is an ideal match for my skills and experience. I have rich experience in Blockchain, Smart Contract, Web3, Ethereum, React. I can start working immediately. Let's start the chat so that we can discuss more on the project. Thanks & Regards
$500 USD Om 7 dagar
4,7 (15 omdömen)
5,7
5,7
Använd avatar
Dear client I am a senior developer have 7+ years of experience in Blockchain, Ethereum, BSC, NFT, bot and TradingView Chart with modern, trend technology such as React, Vue, and Node.js. And also I have 5+ solidity experience in building smart contracts and forking DeFi such as pancakeswap, goosedefi, etc, and developing NFT Random Art Generation,Minting Dapp and GraphQl. I have seen your project's requirements carefully. I am ready to start your project immediately and I really can complete your project perfectly. 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. I want to work with your team for long term. Best regards!
$500 USD Om 7 dagar
5,0 (8 omdömen)
5,1
5,1
Använd avatar
Hi. I have seen your project. "Need a Solidity and Web3 Engineer". Experienced Web3/Solidity developer here with 4+ years of extensive hands-on experience in 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- Will you be providing the whitepaper? 2- What sort of administrative features do you require? 3- Can you provide me with the complete scope of this project? Kindly initiate the chat to discuss each aspect of this project thoroughly.
$750 USD Om 20 dagar
5,0 (2 omdömen)
4,6
4,6
Använd avatar
Hi, I can create Need a Solidity and Web3 Engineer I am an experienced Web developer and work on crypto currency development and equipped with all the necessary skills to provide you best website that completely satisfies your business needs. Please share your requirements with me over chat so we can proceed further. Best Regards, Neha
$500 USD Om 7 dagar
4,3 (10 omdömen)
4,5
4,5
Använd avatar
Hello_________________________________________⭐ I read about your project and I thought I am the one who you are looking for. I have rich experience in blockchain and web3 program so i can help you to add a function into your web3 program. I have developed several tokens and smart conracts using solidity and also have developed a website which connect several wallet using web3. I can get started right now and keep your timeline. I hope your kind messages to discuss about this project in more detail. Thank you for reading carefully.
$500 USD Om 7 dagar
5,0 (2 omdömen)
4,0
4,0
Använd avatar
I am a senior blockchain developer who has rich experience in blockchain. I have worked with Web3, Smart Contracts, Tokens, Gambling, and NFT on Ethereum, BSC, and Tron ecosystem, etc. I want to help with your development plan. If you choose me as a candidate, I will do my best to help you complete the website wonderfully. After all, I will bring you competitive and relevant result that you're looking for and it might bring us futuristic cooperation in this field. I can talk with you so that we can discuss more carefully. As I am excited about this opportunity, I am thankful if I might have a chance to talk with you via chat. In chat, I can provide my previous works if you want. Thanks.
$3 000 USD Om 15 dagar
5,0 (1 omdöme)
3,5
3,5
Använd avatar
Hello. I am expert of blockchain and I am well-versed in SmartContract/Solidity/Defi. I can do this work in a professional way and I am ready to start work now. I can provide best quality work in low budget and I want a long-term partnership with you. Please check my profile and lets chat now. Thanks,
$500 USD Om 1 dag
4,8 (5 omdömen)
3,1
3,1
Använd avatar
Hello. I am Viktoriia from Ukraine. Thanks for your job posting. I would like to express my interest in the job posting, technical specs of job description. I am familiar with dApp of eth, solana including NFT, Bridge, Swap, Lottery, etc. Experience with Solidity, Rust, IPFS, Go, Python, Angular, ReatJs, NextJs, .NET, etc. I have worked for several companies and launched several dApp like Pepe, deltafi, etc. As a senior developer, I am familiar with different services and tools, for VCS tools, I am familiar with GitHub, BitBucket, GitLab, SVN repositories, MSTS and so on. And for TMS tools, I am familiar with Jira, Trello, Asana, Collab and many other tools. I am looking forward to hearing back from you. Yours sincerely,
$300 USD Om 7 dagar
5,0 (1 omdöme)
1,4
1,4
Använd avatar
Hi, *******************I'm very interested your job posting.*************** Your project needs basic skills. I already have enough skills to handle your project. Now I don't have any jobs, so I can start right now. I'd like to work with you for a long term . Looking forward to hear from you. Regards.
$500 USD Om 7 dagar
5,0 (1 omdöme)
0,4
0,4
Använd avatar
Hello, Greetings for the Day!!! I have gone through your requirement and understood every aspect of them. I have worked on blockchain and solidity for 4 years . I have a team of developers to assign you right now. When you want this project to be completed? I will offer you seamless work with optimum quality let's talk and get it done* Thanks and regards, Jayshree P
$750 USD Om 7 dagar
0,0 (0 omdömen)
0,0
0,0
Använd avatar
Hello, best warming regards from here, i have gone through your project description carefully , I'm moved to tell you it's my area of specialization and something I'm really familiar with kindly contact me for more discussion and to share the exact quotation and timeline for your project. Thanks
$500 USD Om 7 dagar
0,0 (0 omdömen)
0,0
0,0
Använd avatar
Hello Client , i am a professional programmer for financial markets. I have several years experienced in MT4, MT5, c# and Crypto, Blochain , Smart ,Tradingview platforms, so I’m sure I can help you with the code . Don’t hesitate to contact me and discuss the details, Your project is confidential . Thank you.
$500 USD Om 7 dagar
0,0 (0 omdömen)
0,0
0,0
Använd avatar
Hello, I just read your posting and it sounds like you need a Smart Contract Expert. I have experience in Blockchain, DAPP, Dex, Pancakeswap, Uniswap, BEP20, ERC20, TRC20, ERC1155, ERC721 tokens, Smart Contract and Solidity. If you give me a chance, I will provide you the perfect service. Best Regards, Danylo
$300 USD Om 1 dag
0,0 (0 omdömen)
0,0
0,0
Använd avatar
Hi Hope you are doing well. I have read your job description and understood. Please let me know when we can discuss further. Singh
$750 USD Om 7 dagar
0,0 (0 omdömen)
0,0
0,0
Använd avatar
Hi, I have good experience with Solidity programming for Dapps. If the project is provided will be able to deliver on time with good quality. Please feel free to mail me for further communication.
$500 USD Om 7 dagar
5,0 (1 omdöme)
0,2
0,2
Använd avatar
Looking for a project just like yours. I have been working in Web3.0 and crypto since 2019. I have been a freelance developer since 2008. I am a full-time digital nomad and would really like to find a solid project to work on. I am focused on blockchain and web3.0. I spend nearly 3 hours a day learning as much as I can. I am a senior developer, consultant, and problem solver. The tools to do that will always change. While I can say I have 7 years of Solidity development, I can say I have over 30 years experience solving issues with technology. If you are interested in working with someone like me I would like to connect and see if we are a good match. Regards, Phillip Williams
$500 USD Om 7 dagar
0,0 (0 omdömen)
0,0
0,0
Använd avatar
Hello, Greetings! I'm a full-stack developer with experience of 7+ years and have successfully delivered a few projects to my clients. I have carefully gone through your requirements and I'm confident that I can do these tasks to your satisfaction without any breakage or error. I'm sure you will get the best results and a fast turnaround. If you find me suitable kindly connect with me to discuss this further. Thanks & Regards Priya (Full Stack Developer)
$500 USD Om 2 dagar
0,0 (0 omdömen)
0,0
0,0

Om kunden

Flagga för UNITED STATES
United States
0,0
0
Medlem sedan apr. 24, 2022

Kundverifikation

Tack! Vi har skickat en länk för aktivering av gratis kredit.
Något gick fel med ditt e-postmeddelande. Vänligen försök igen.
Registrerade Användare Totalt antal jobb publicerade
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Laddar förhandsgranskning
Tillstånd beviljat för geolokalisering.
Din inloggningssession har löpt ut och du har blivit utloggad. Logga in igen.