Develop blockchain-based web app for the purpose of recording supply chain-related data on an immutable ledger.

Hello, Blockchain developer 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. ✅ Custom Blockchain Development ✅ 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

Hi, I am an experienced blockchain developer having vast knowledge of solidity. I have worked on a supply chain contract before. I can give you demo supply chain example project as well and can modify as per your requirements. Drop a message. Thanks Safi

I have been working in the Crypto Currency domain for the last 4 years and have sound knowledge of coin, Ethereum, Polkadot blockchain along with Defi, and NFT knowledge. I am working on 3 parallel Defi and NFT projects in this domain one being creating a lending and borrow platform by staking the top 10 ERC20 AltCoin. A very ambitious and promising project where we have a governance mechanism and also a separate token for the voting rights. My specialization lies in C#, React, Angular and NodeJS, python, technologies, and I am also well versed with coding in Solidity and RUST. I have written intelligent contracts and can develop Security Tokens as well. Last but not least, we are also working on the blockchain-based replica of the traditional debt collection applications. I am looking forward to working with you.

HELLO DEAR EMPLOYER, First receive warm greetings, and hoping you are good, i welcome you to TOP GRADE SERVICES LTD, the home of Amazing services and quality. EXPERT IN NAMED SKILLS, OVER 18 YEARS OF EXPERIENCE, After KEENLY reading your description and being in possession of all CLEARLY STATED REQUIRED SKILLS as this is my area of PROFESSIONAL SPECIALIZATION having the above QUALIFICATIONS, i hereby humbly request you to consider my bid for QUALITY and PROFESSIONAL work. ###No Upfront payment// No timeline & Quality Excuses// Unlimited Revisions// Milestone payment STRICTLY after 100% Client Satisfaction### Message Me We Discuss More About The Project. THANK-YOU & WELCOME.

Hello. I have read your description very carefully and I can complete it perfectly in short time. I am a new freelancer, But I am confident in my skills and always value for client's trust. So I have rich experience in these fields. I can use the Solidity and React to complete your project. I have done this kind of work several times so I know how to do this. I'd like to help your business by doing my best. If you hire me, I will do my best for you. Let's meet and discuss more. Best Regards.

Hello Sir, I can develop blockchain-based web app for the purpose of recording supply chain-related data on an immutable ledger. Please share more details via chat initiated. If you are interested, let us proceed. Thanks

Hello, How are you? I've read carefully your description. I have rich experiences in Blockchain/Ethereum/Solidity/Smart Contract/React.js/Web3.js/Metamask. Your satisfaction with the project is my top priority! If you give me a chance to work with you, then I will do my best to reach your requirements. I'm waiting for your kind response. Please send message over chat. Let's go. I will do my best for you. Best Regards.

hi, client! I checked your details. I have rich experiences on ethereum and binance networks and created 20 smart contract. So I can help you with your business(smart contract , updating your website by dapp). I want to talk about your job with u via chat. Regards

Hello. Experienced Blockchain developer here with hands-on experience in Cardano NFT market places. I would like to ask the following questions relevant to your project. 1- Can you provide me the complete scope of this project? 2- Types of users and features associated with each of the user type? 3- What sort of administrative features do you want to acquire? 4- Can you explain all the features in detail? 5- Will you provide the whitepaper for this platform? Kindly initiate the chat so we can discuss each aspect of this project thoroughly.

Hello I am interested in your project and i have an excellent experince on this field. waiting for your reply. please contact me with more details thanks Mishel

My name is Egor and I am an experienced and professional Javascript developer. My specialization is the creation of back-end and front-end parts for websites and web applications, as well as blockchain development of any complexity. I help my clients to implement any of their ideas the way they want. For 5 years of working in various web studios on top-level projects, I have learned a huge number of technologies and developed clear principles: - I never lose touch - I always bring the project to the end - I do not do work at a lower level than in the portfolio