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Blockchain based vaccination management system

$1500-3000 USD

Mbyllur
Postuar over 2 years ago

$1500-3000 USD

Paguhet në dorëzim
I want this to be done in 15 days. So only if you are an expert bid. It will be a saas system for employers to manage employees vaccination. Also their vaccination cards and last COVID test date . Very simple system what would be the timeline and cost. I want this first and ready to start tomorrow
ID e Projektit: 31542885

Rreth projektit

24 propozime
Projekt në distancë
Aktive 2 yrs ago

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24 freelancers are bidding on average $2 240 USD for this job
Avatari i Përdoruesit
Hello. I have read your project details. I can show you my works in blockchain field. I have understood what you want. I can built your system using NFT. I can complete this task in 15 days. I want to talk with you in more details. Thank you.
$2 000 USD në 7 ditë
5,0 (2 përshtypje)
3,1
3,1
Avatari i Përdoruesit
Hello, there. As a senior blockchain developer, I am very experienced in building SaaS system. Since I've worked with some SaaS systems before, I can help you surely. I am ready to start the work now, so please message me to discuss the details. Looking forward to hearing from you. Regards, Danijel
$2 500 USD në 15 ditë
4,9 (3 përshtypje)
3,4
3,4
Avatari i Përdoruesit
Hi, Thanks for your job post. As a blockchain developer I am very interested in your work. I have already done a similar work. I can finish your work in 7~10days according to the design. Additionally, I want to show you my past project via chat. I look forward to working with you on this project. Thanks again.
$2 000 USD në 7 ditë
5,0 (1 review)
2,8
2,8
Avatari i Përdoruesit
I'm a senior Blockchain/Web3,Solidity EXPERT,with rich experiences of developing Smart Contract,Polygon, NFT, NFT MarketPlace, Wallet, Trading Bot, Pancakeswap(Uniswap)Sniper bot, Defi. while reading your requirement ,I am sure I undertood the main goal of your project. As I am strong at this kind of project, I am pretty sure that I can deliver you high quality result within short amount of time. If you award me, I'd be very happy to discuss this further and get started for you immediately. I will do my best for you to provide High Quality + Fast Speed + FullTime. Best Regards!
$2 250 USD në 7 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hi, How are you? Upon reading brief details I believe its a doable job I have great experience doing projects with Blockchain. I am confident about getting this done. While I believe we need to have detailed discussion about it. I work as per Eastern time daily so that would be good for us to catch up on this job, Lets discuss this further and get started for you as soon as possible. Thanks! Awais
$3 000 USD në 16 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hello, I am ready and can start tomorrow. I am working on full-stack development and of course I jumped on Blockchain and NFT. I will help you with this project since I know both web and blockchain. Let me hear from you and discuss the project. Many thanks. Regards Dmitriy
$2 000 USD në 15 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hi, How are you? I know what you want but I need more details. Please contact me and let's discuss more. Thanks.
$2 250 USD në 7 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hi, ✔️ WEB EXPERT HERE | RESPONSIVE | SEO FRIENDLY | I CAN START IMMEDIATELY ⭐I will create the blockchain based vaccination management saas system for employers to manage employees vaccination.⭐ I have determined that I could deliver your work properly at the right time. I have done similar projects. I am available to communicate as per your convenient time. So, You can choose me as your trusted worker. ✔️365 days free complete maintenance of the system. ⭐My expertise⭐ 100 % satisfaction guaranteed or don't pay anything ⭐ ☛Wordpress theme & plugin development... ☛ Website designing, development maintenance. ☛Building new landing pages using WordPress. ☛PSD to HTML/CSS, WordPress. ☛Woocommerce based E-commerce site development, custom product integration using CSV. ☛Woocommerce plugin customization. ☛Responsive Web Design ☛Configured and implemented APIs. ☛ SEO initiatives elevating rankings on Google and other search engines to top 5 results. ✅ Let's talk.
$1 500 USD në 12 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hi, Thanks for your job posting. I'm a senior Blockchain/Web3JS, Solidity EXPERT, with rich experiences in developing Smart Contract, creating Token, NFT marketplace, pancake/uniswap Sniper bot(FrontRunner), DEX. while reading your requirement, I am sure I understood the main goal of your project. As I am strong at this kind of project, I am pretty sure that I can deliver you high-quality results within a short amount of time. If you award me, I'd be very happy to discuss this further and get started for you immediately. I will do my best for you to provide High Quality + Fast Speed + FullTime. Best Regards!
$2 250 USD në 7 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hi, I have read your requirements and have a deep understanding of them. As a Senior Web Developer, I have rich experiences in NFT/DApp/BEP20/ERC20/Solidity/React and have built many websites. After finishing development, I will fix all problems that appear while using the website for free. I prefer a client to set the budget and timeline and don't mind about the budget. I can start work right now and can work full time in your timezone. Additionally, my English is good so we can discuss via chat or call anytime. thanks.
$2 250 USD në 7 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hi, there. I'm a full stack engineer has lots of experience and knowledge in blockchain system, I'm very interested in your project. I've read your description and I understand your idea initially. If you share me your requirement more detail, I will finish your project in timeline and budget exactly. Kind Regards.
$2 250 USD në 15 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hello, __Blockchain based vaccination management system__ I will create the similar system for you, and i am ready to start from today. I am a senior blockchain and Cryptocurrency developer with experience of 7+ years. I have expertise in React.js, Golong, Java, JavaScript, C#, C++, Node.js, python, solidity and I can develop Frontend/Backend , Blockchain Nodes Server Management, Sound noesis of Security Algorithms like- SHA256, Hyper ledger, etc. I have expertise in NFT -SOLANA ,BSC, DeFi, Polkadot, Web3, Smart Contracts, Tron, Ethereum2.0, Bitcoin and an architect rich experience with Blockchain (both public and private), My expertise includes building new Cryptocurrencies and performing hardforks of the existing PoS and PoW solutions, modifying algorithms and coin supply schemes, customization of wallets etc Waiting for your positive response. Please contact me for sample work and other details through chat.
$1 500 USD në 15 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Dear client. Thanks for your job posting! As a senior blockchain developer, this cover letter is to highlight my interest in your job and this opportunity is very appealing for me. Organized, collaborative, and highly skilled full stack developer with 3+ years of professional experience in dynamic and deadline-driven work environments. In 3 years, i lead development of 30+ Smart Contracts with solidity & well-optimized logic. Also I have a experience with Binance Smart Chain and Binance Chain. So i assure that you will get high quality product in a short period of time with competitive budget. Looking forward to speaking with you soon. Thanks & Regards.
$2 500 USD në 10 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
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
$2 250 USD në 30 ditë
0,0 (0 përshtypje)
0,0
0,0
Avatari i Përdoruesit
Hello. Experienced Blockchain developer here with hands-on experience in Blockchain technology. I would like to ask the following questions relevant to your project. 1- Can you provide me the complete scope of this project? 2- How will the user get registered? 3- What sort of database do you need to have the record for vaccinations? 4- Will you provide the mockups designs? 5- User types and their journeys over the system? Kindly initiate the chat so we can discuss each aspect of this project thoroughly.
$3 000 USD në 30 ditë
0,0 (0 përshtypje)
0,0
0,0

Rreth klientit

Flamuri i UNITED STATES
Woburn, United States
4,9
101
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Anëtar që nga pri 29, 2002

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