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Top freelance Blockchain developers available to hire

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Freelance Blockchain Developer - Emmanuel Samson
Freelance Blockchain Developer5.0 (5 reviews)

Hi 👋, I'm a resilient software developer who is forward-thinking, loves to share knowledge to help others and strongly values good relationships. Some of my recent completed projects include; the building of a Decentralized Application to enable donors complete crowdfunding operations, using React.js, Node.js, Web3.js, Solidity, Hardhat and Meta Mask for blockchain interactions. My domain specific skills covers: HTML | CSS | jQuery | Ajax | JavaScript | PHP | Codeigniter | React.js | Next.js | Backend APIs | MySQL | MongoDB | AWS | Digital ocean | GCP | CI/CD | Test Driven Development (TDD) | Blockchain | Web3 | Smart contract | I love writing articles that provide help for common coding challenges and they are available here: https://dev.to/emmabase.

Freelance Blockchain Developer - Mayckon Giovani
Freelance Blockchain Developer

I'm a passionate Software Engineer with a strong emphasis on advanced techniques in web and mobile development. With extensive experience in the field, I specialize in backend development, cross-platform development, and event-driven development. My expertise lies in crafting robust and scalable web and mobile solutions that push the boundaries of innovation. I thrive on tackling complex challenges and implementing cutting-edge technologies to deliver high-quality results. In the realm of backend development, I excel in designing and developing efficient server-side architectures, building APIs, and handling data management with precision. My in-depth understanding of various backend frameworks and languages enables me to create powerful and secure web applications. Cross-platform development is another area where I excel. By utilizing the latest tools and frameworks, I ensure seamless user experiences across different platforms, including web, mobile, and desktop. My goal is to build versatile applications that reach a wider audience while maintaining top-notch performance and functionality. Furthermore, event-driven development is at the core of my approach. I leverage event-driven architectures and frameworks to create responsive and interactive applications that cater to real-time user interactions. From implementing event-driven microservices to building event-driven communication channels, I'm well-versed in delivering event-driven solutions that enhance user engagement. When working with me, you can expect a collaborative and result-oriented approach. I am dedicated to understanding your unique requirements and translating them into powerful web solutions. Whether you need assistance with code reviews, architectural guidance, or full-scale project development, I am here to support you every step of the way. Let's embark on this exciting journey together and take your web development projects to new heights. Feel free to reach out to me for any inquiries or collaborations. I look forward to working with you!

Freelance Blockchain Developer - Ilya Dorman
Freelance Blockchain Developer5.0 (89 reviews)

"Working with Ilya has been a game-changer for me. My ability to think critically and solve problems has improved dramatically. The sessions have really helped me understand code on a deeper level and it broke the horrible cycle of memorizing code snippets from tutorials. Ilya doesn't use a cookie-cutter formula like other programs, it’s not a one-size-fits-all boot camp. The coaching is tailored specifically to you and your goals, challenging you in ways that really make a difference. Ilya's coaching evolves as with you, as it should! Ilya Dorman, truly gets that everyone learns differently. His support and encouragement have been key in helping me reach my goals. If you’re looking for personalized coaching that pushes you to grow, I cannot recommend him enough." -- Gabriel Barrett https://www.linkedin.com/in/ilyadorman/

Freelance Blockchain Developer - Cliffosa Okoro
Freelance Blockchain Developer4.9 (118 reviews)

As a software developer with 8 years of experience, I am captivated by programming paradigms and the best practices for designing and implementing software architectures. **I'm happy to offer a 10-minute free session to look at your current work if any exist. This will help us see if I can solve your problem before you pay for a session. This way, I'll better understand what you need and can help you more effectively.** Let's collaborate to create impactful solutions.

Freelance Blockchain Developer - Vladimir Garaba
Freelance Blockchain Developer5.0 (16 reviews)

I am a talent web, mobile, desktopapp developer have many years experiences. My goal is to 100% fulfil the expectations of my clients. My ability and technology is good to successfully complete with my clients on all development issues. My Skills are as follows - C/C++, C#, Python, Java, 3DMax, Matlab, Unity3D - Basic Skills(HTML5,CSS3,Jquery,Bootstrap4) --- Pixel Perfect + Responsive Design - MVC(Node.js, Larvel, CodeIgniter, Djiango, Flask, Ruby on Rails, ASP.NET.) - SPA(Angular,React,Vue) - Mobile App (Android, iOS, React-Native, IONIC, PhoneGap) - CMS( Shopify, Wordpress, Magento, Joomla, Drupal) - Database(MySQL, Sqlite, MongoDB) I will be provide the best result for your Project. Regards.

Freelance Blockchain Developer - Kevin Turnbull
Freelance Blockchain Developer5.0 (177 reviews)

It was through a combination of The Audio Recording Academy ([TARA.ca](http://tara.ca/)), Ottawa Community Loan Fund ([OCLF.org](http://oclf.org/)), Invest Ottawa ([InvestOttawa.ca](http://investottawa.ca/)), N-VisionIT ([betterwebsites.ca](http://betterwebsites.ca/)), Carleton University ([carleton.ca](http://carleton.ca/)) and many others that I have built the breadth of skills needed to provide high quality mentorship to my students. I'm very happy to have the resources necessary to excel at my job teaching and helping people get their projects finished. Among other great experiences; I was lucky to spend 5 years working with 2 former winners of Top 40 Under 40 awards as ranked by the Ottawa Business Journal as a project manager and lead developer within a contract web and mobile applications development firm. While as a CodeMentor on this platform it's important that I've spent years working remotely with many teams of skilled developers, designers and system administrators to build a wide variety of tools for solving specific business challenges there's more to the story. I've also worked with musicians, event planners, studio managers and other artistic types in a wholey creative setting. While I do help with building marketing, sales and promotional websites my preference is for complex systems with multiple stakeholders exchanging highly detailed data. When these systems are designed and integrated really well – the labor savings or increased insights for the involved organizations can be huge. Above it all; I'm a maker looking for a challenge. I have built Arduino microcontrollers speaking Bluetooth to native Android applications, set up commercial websites using all sorts of different CMS systems, set up hybrid web apps compiling to either iOS or Android and all sorts of complicated combinations of the above. Lately; my work day typically consists of working directly with clients who are trying to solve a specific business concern or a hobbyist/entrepreneur working on a passion project. Often they just don't have the on-hand skillset to get it done and need a flexible helper who can step into many different rolls as needed for a project. You'll find that if we can agree on a project scope, price and deliverables that I'm very passionate about achieving the deadlines we agree on. I've worked separately as both lead developer on complex projects and project manager on similarly complex projects. This allows me to confidently estimate for how long work is likely to take. I try to provide buffer time for delays or mistakes; but if time does run low or there are competing objectives I make sure they're communicated early and risk points are identified. During the academic season I like having the opportunity to work with new developers where I can help them to either understand then solve a problem or get an unnecessary roadblock out of the way so they can get back to solving the problem rather than fighting one of the many frustrations of learning how to think like a programmer. I look forward to hearing more about your project and discussing how I can help make it into a reality.

Freelance Blockchain Developer - Razvan Radu
Freelance Blockchain Developer5.0 (3 reviews)

Software Architect, Networking Engineer, Linux Admin, Blockchain Architect, IP Protocol Expert | 20 years

Freelance Blockchain Developer - Sergey
Freelance Blockchain Developer5.0 (192 reviews)

Senior engineer with 15 years of experience in different areas I can help you with: - Any CSS & HTML issue - JavaScript debugging, fixing errors, writing new features etc - WordPress adjustments, custom hooks, plugins - Shopify code help, theme editing, new features - Google Spreadsheets formulas - Firebase issues - Node.js, PHP & Python scripts - And even more, I'm good in google & problem solving

Freelance Blockchain Developer - Augustine Francis
Freelance Blockchain Developer5.0 (34 reviews)

Hello there, I've completed **13 jobs** and about **50+ sessions** ranging from website and web app development with React, Next.js, Python programming, and Threejs, to Artificial Intelligence, Blockchain, and Cybersecurity. I'm agile and clearly communicate my thoughts and work. I've also maintained a 5.0 Star Review throughout my time at Codementor.

Freelance Blockchain Developer - Kafil Ahmed
Freelance Blockchain Developer5.0 (9 reviews)

Senior BI/Data Analytics Consultant, a committed software engineer who seeks to develop elegant solutions to business challenges. My driving force is the passion that pushes me to seek new heights and keep learning the latest ideas, platforms, frameworks, tools, and best practices. I believe in a world of personal and professional growth for all of us and in this spirit, I am always ready to learn and offer to share my expertise as a mentor and a Codementor.

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Frequently asked questions

How long do Blockchain projects normally take?

The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Blockchain project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Blockchain request on Codementor, check out our article.

How much does it cost to hire a freelance Blockchain developer?

We don’t charge anything when you post a freelance hiring request for Blockchain developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.

What makes Codementor Blockchain developers different?

We do a comprehensive technical and communications screen of all Blockchain developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Blockchain developers’ user satisfaction rates.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your Blockchain project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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