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Blockchain developer

$30-250 USD

Completed
Posted 9 months ago

$30-250 USD

Paid on delivery
Hello there! I am looking for a talented blockchain developer to help bring my project to life. I have a project in mind that involves developing a lightweight blockchain-based authentication scheme for IoT devices, and I don’t know exactly how to implement my idea due to my limited experience in both blockchain and IoT. The system is mainly used for registration and identity verification of smart home devices, so as to alleviate the performance problems caused by the centralization of the Internet of Things system, and effectively prevent illegal devices from being connected to the system. I have a specific need for Ethereum or hyperledger development, with the purpose being a smart contract. This project is a one-time task, and does not require ongoing maintenance or updates post-development. I am excited to get this project going and welcome all applications. The successful applicant will be provided with all necessary details, and I look forward to hearing from you soon!
Project ID: 37143477

About the project

16 proposals
Remote project
Active 8 mos ago

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Dear mhaldosary, I hope this message finds you well. My name is Aqib, and I am a highly experienced blockchain developer with over 6 years of expertise in Blockchain, Ethereum, Smart Contracts, and Internet of Things (IoT). I have carefully read your project requirements and I am confident that I can deliver this project with perfection. I am excited about your project and would like to connect with you in a chat to discuss more about the exciting details. I believe that a direct conversation will help us understand each other's expectations better and ensure a successful collaboration. To give you a better idea of my capabilities, I invite you to review my portfolio. You can find my previous work and accomplishments at the following links: -preSales launchpad platform (In Development phase) [login to view URL] -NFT Marketplace: [login to view URL] Github [login to view URL] -P2E Metaverse: [login to view URL] I have a deep understanding of blockchain technology and its applications in IoT. I am confident that I can develop the lightweight blockchain-based authentication scheme you require for your IoT devices. My expertise in Ethereum and smart contracts will ensure the efficient and secure implementation of your project. Please let me know when you would be available for a chat so that we can discuss your project in detail. I am confident that my skills and experience make me the perfect fit for your project. Thank you for considering my proposal, and I look forward to the opportunity to work with you. Best regards, Aqib
$75 USD in 7 days
5.0 (2 reviews)
3.7
3.7
16 freelancers are bidding on average $860 USD for this job
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Hi, First of all I think I this might be a very unique project from what I have seen. very interesting. I think to start this of we should get in contact and see what exactly you have in mind and whats possible. I am specialized in blockchain development and can help you to get the best possible logic to get what you need. Contact me for more info.
$250 USD in 7 days
5.0 (6 reviews)
4.3
4.3
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We are a team of expert engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas:  Neural Network/ Natural Language Processing  Machine learning/Data Mining  Deep Learning and Computer Vision  Image Recognition & Artificial Intelligence  AI text analysis model and Reinforcement Learning.  Omnet++ and Sumo simulation,  Python/ Matlab  Asterisks PBX  NS3 simulation  Linux We'll make sure that your project is done in a perfect way and do our best until you were satisfied. I am confident I can provide you with top-notch materials that will fit your needs.
$250 USD in 7 days
5.0 (1 review)
0.6
0.6
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Hello there, The skills Hyperledger, Ethereum, Blockchain, Internet of Things (IoT) and Smart Contracts u mentioned on the project fall under my level of expertise so i can surely help u with it. Please have a look at my profile: https://www.freelancer.com/u/ayesha0124 Looking forward to ur response. Ayesha
$250 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I understand that you are looking for a talented blockchain developer to help bring your project to life and I believe I am the perfect fit for the job. With over 15 years of experience in developing software and managing teams, I have the knowledge base and skills necessary to make this project a success. My expertise in Ethereum/hyperledger development and smart contract makes me the perfect choice for this one-time task. Additionally, my organizational skills, attention to detail, ability to communicate effectively with stakeholders, and capacity for continuous learning make me an excellent fit for this project. I believe that my diverse skill set, proven track record of success, and commitment to excellence make me the perfect fit for this project. If given the chance to work on this project I guarantee that we will deliver exceptional results timely and within budget. Please feel free to reach out with any further questions or inquiries!
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hi I hope you are doing well! we have carefully reviewed the project requirements. Here are the reasons why you should choose us: Expertise in Blockchain Development: Our experienced team has in-depth knowledge and experience in blockchain development, specifically with Bitcoin. Emphasis on Privacy and Security: We understand the importance of transaction anonymity and security. Our developers can ensure a high level of privacy for transactions within the payment gateway Relevant Skills and Experience: Our developers have strong proficiency in coding languages and frameworks relevant to blockchain development and integrating payment gateways. Portfolio and Experience: We invite you to review our portfolio which showcases our successful blockchain development of various projects. We collaborate closely with blockchain architects, designers, and project managers to ensure comprehensive and effective solutions. Thank you looking forward to connecting with you.
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello there! I am AMEER TALHA, an Electrical & Electronics Engineer with 10+ years of professional freelancing experience. I understand that you are looking for a blockchain developer to help develop a lightweight authentication scheme for IoT devices. From my experience, I have developed many solutions for various engineering fields such as electrical & electronics engineering, telecommunication engineering, software engineering/computer engineering and architecture engineering. I am confident that I can provide the necessary skills to complete your project. My team and I have extensive knowledge in Ethereum/hyperledger development with a focus on smart contracts. Additionally, we take pride in providing quality service before and after development completion. If you are interested in working together on this project please feel free to contact me for more information about the project requirements and future milestones. Thank you for considering me for this position!
$110 USD in 4 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hello there! I am looking for a talented blockchain developer to help bring my project to life. I have a project in mind that involves developing a lightweight blockchain-based authentication scheme for IoT devices, and I don't know exactly how to implement my idea due to my limited experience in both blockchain and IoT. The system is mainly used for registration and identity verification of smart home devices, so as to alleviate the performance problems caused by the centralization of the Internet of Things system, and effectively prevent illegal devices from being connected to the system. I have a specific need for Ethereum or hyperledger development, with the purpose being a smart contract. This project is a one-time task, and does not require ongoing maintenance or updates post-development. I understand that you have extensive experience in Ethereum/Hyperledger development as well as other blockchain technologies such as Bitcoin and NEM. This knowledge will be invaluable when it comes to designing and building my blockchain-based authentication scheme, as it allows you to build upon existing frameworks to create something innovative and functional without having to start from scratch every time. I believe your skillset encompasses everything necessary to complete this project - from relevant technical expertise in Ethereum/Hyperledger development and IoT
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello there, Hope you are doing well, We are a blockchain development company with over a decade of experience in the software development industry. I am excited to hear that you are looking for a blockchain developer to help bring your project to life. With our expertise in blockchain development and wide range of services and solutions we are confident that we can deliver exactly what you are looking for in terms of a lightweight blockchain-based authentication scheme for IoT devices. I understand from your description that you have a project in mind that involves developing a lightweight blockchain-based authentication scheme for IoT devices. This system is mainly used for registration and identity verification of smart home devices to alleviate performance problems caused by centralization of the Internet of Things system and effectively prevent illegal devices from being connected to the system. As part of our commitment to providing quality service at all times we will ensure that this project is done on schedule without any ongoing maintenance or updates required post-development. We look forward to hearing from you soon! With regards, Abhinandan
$250 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello there! We have blockchain developers, and I am excited to hear about your project! With my experience in both blockchain and IoT, I am confident that we can help create the ideal system for your needs. Specifically, we have expertise in Ethereum and Hyperledger development that would be perfect for this one-time task. I understand that you are looking for a talented blockchain developer to help bring your project to life. I believe I am the perfect fit for this project, as I have the skills required to complete it effectively. My experience includes developing lightweight blockchains based on Ethereum or Hyperledger protocols, as well as developing smart contracts. This knowledge is essential for building the registration and identity verification system for home devices that you are looking for. About Us: Fire Bee has a bunch of technologists who work on Blockchain Crypto & E-Commerce projects for clients around the globe. Our team includes individuals with 4 to 17 years of experience in IT, as well as Blockchain and smart contract development. Regards, Jack
$1,800 USD in 18 days
0.0 (0 reviews)
0.0
0.0

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Flag of SAUDI ARABIA
Tabuk, Saudi Arabia
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