Blockchain Expert Needed

Hello, I believe i can help u with getting this job done as i have the great knowledge of Blockchain, PHP, Node.js, Etherscan and Ethereum. I have working experience of several years on this platform. So please initiate the chat to discuss with me in detail. Regards, Ayesha

Hello, I have gone through your outsourced requirements " Blockchain Expert Needed " and have analyzed that I have right skills ( PHP Node.js Blockchain Ethereum Etherscan ) to execute your esteemed project. I will complete your project within 2 days, LIFETIME error free guarantee and provide 365 days (ONE YEAR) support... ===== Why choose me? ===== 5.0 / 5.0 rating, 100% completion rate, 100% on-time completion, 100% on-budget :) Kindly, check my profile: http://www.freelancer.com/u/BitLabs.html I work smart, hard, and strictly bid only what we can do! No sub-contracting... ever! You will never go wrong choosing me :)

Hello sir As you can see my profile I'm senior Blockchain expert and I have rich experience in this field. So I can help you to understand how transactions are placed in the block and so on. Please have a chat with me. Best resgards.

Hi there, thanks for your invitation I have strong experience with snipping and trading bot including the knowledge of mempool & quick node & gas fee setting Please feel free to get in touch with me for the further discussion Looking forward to good news from you Best Regards

Hello, As you can see my review I'm senior blockchain developer. I have deep understanding at blockchain and dapp logics. I understand what you want. but I want to discuss more via chat for start right now. Please let's discuss and start with me. Thank you Jiru.

Hello. I am a ROR expert who has got full experiences. I have 7+ years of experience with Ruby, Ruby on Rails web development using Rspec, Gems, HTML, CSS, jQuery, Bootstrap, ElasticSearch, GitHub, Heroku, AWS, MySQL, PostgreSQL, and have very deep knowledge of all these web app development technologies.

Blockchain expert is here. I'm very good at versed in the mempool and transactions within the mempool. I can help you to give the knowledge how transactions are placed in the plock and how I maximise my chances of selling success Let's have a private chat to discuss more. Thanks Vladyslav.

Hello: It is a pleasure to communicate with you. My name is Anthony Muñoz, I am the lead engineer for DSPro IT agency and I would like to offer you my professional services. I have more than 10 years of working as a Backend and Software developer, I have successfully completed numerous jobs similar to yours on this and other Freelance platforms therefore, and after carefully reading the requirements of your project, I consider this job to be suitable to my area of knowledge and skills. I would love to work together to make this project a reality. I greatly appreciate the time provided and I remain pending for any questions or comments. Feel free to contact me. Greetings

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 Staking 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.

⭐Hello⭐ I am skilled blockchain/Smart contract developer. I have worked on multiple coding and business start-up projects related to blockchains and crypto assets/coins, gaining experience covering blockchain, consensus algorithms, Hyperledger, bitcoind, geth, ethminer, ethash, ERC20 tokens, JSON RPC, transactions, testnets, on-chain atomic swaps, cryptocurrency mining, coin trading, exchanges (both centralized and decentralized), and 'crypto ecosystem' modelling. I run my own full nodes for BTC, ETH and ETC. I have contributed to multiple whitepapers, and been involved in several completed ICOs. I have developed 120+ Crypto Exchange and ICO Platform and helped several clients raise and earn million of dollars worth of Crypto. I have worked with all the popular blockchains like EOS, Stellar, Waves, Ripple, Bitcoin, NEO, Ethereum and Steem etc I am also expert in all cryptocurrency exchange APIs (BitMEX, Bittrex, Binance, Bitfinex, Kraken, Poloniex, Gdax etc.). I have also worked with multiple Forex broker APIs.

Hey!, 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 and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in PHP, Node.js, Ethereum, Etherscan and Blockchain. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thanks

Hello Mempool is often used for queue of transactions and every transactions will be in mempool during pending status. It is often used when build bot to detect pending transactions and I used that before. And also I can do this job and can help you much. Thanks for your reading and I will wait for your reply.

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, 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, mongo, mysql, nosql, go, 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.

Hello, Hope you are doing good. Yes, we can develop a custom smart contract/dapp on Tron blockchain for an MLM project, We dedicate work on Blockchain development and have already delivered successful Blockchain-based platforms with the following segments: ERC20, ERC721, ERC1155 Token with smart contract creation. Cryptocurrency NFT marketplace Platform Masternode coin ICO service with created token (coin) Dapps ✅ Smart Contracts Development ✅ DApps Development ✅ Cryptocurrency Wallet and Exchange Applications ✅ Private Blockchain Development. Thanks & Regards Kajol Gupta

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

Hi I am a senior blockchain developer with 3 years experience. I have the intimate knowledge of mempool and transaction. If you are interested in me, let's discuss via chat. Waiting for your reply. Best regards.

Hi, there. I am an experienced blockchain developer. What I can do for you: ✓ NFT marketplace, Defi/Dapp Development, DeFi Consulting (swaps, liquidity pools, borrowing and lending, yield farming, impermanent loss, governance tokens),gambling site ✓ NFTs (ERC-721, ERC-1155, Flow, BSC, Polygon, Rarible, Opensea, Nifty, etc) ✓ ICO| STO| IEO- Developing from scratch + Marketing ✓ Smart Contract (ERC20 + ERC21) and Audit ✓ Peer to peer platform ✓ Wallet development ✓ Node/React.js I am very interested in your project and really confident to complete your project in time. Please contact me and let's discuss more in details. Hope hearing from you soon. Thank you. Best regards.

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 project and I have stacked many experiences, so I would be a good candidate to this projects. I can deliver this project successfully. Please message me and share more details. Thanks

Hi, What do you want to know about the blockchain, lets discuss more about it in the chat to understand better about what you need...

Hey Nathan H., Hope you are doing great today. > Please read it carefully, this is not a generic proposal < I see that you are looking for Blockchain Expert -- 2 Glad to inform you that I have built multiple projects in PHP, Node.js, Blockchain, Ethereum, Etherscan in my career so far and looking to build another project for you if you provide a proper chance for me. Please Note: I would love to connect with you over the chat for further discussion and start as soon as possible Please visit my profiles for reviews and get fully satisfied with my services and customer support https://www.freelancer.com/u/yasirahmed28 A dedicated Project Manager will be assigned to you for providing daily progress reports 24 hours chat support so no worries about the time difference -Delivered within the timeline we will be agreeing on mutually before the start of the project One month maintenance time period after the Project is Done Looking forward to your response, Regards Yasir