Hire the top 3% of freelance cryptocurrency developers.

Toptal is a marketplace for top cryptocurrency developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups choose Toptal cryptocurrency freelancers for their mission-critical software projects.

We've been blown away by the level of talent we've been able to hire through Toptal.

Brad Rozran, Optimizely

Trusted by leading brands and startups

Our Exclusive Network of Cryptocurrency Developers

Antonios Minas

Cryptocurrency Developer

Antonios is a senior software engineer specializing in front-end, WordPress, Blockchain technology, PHP, and JavaScript frameworks with more than eight year...s of professional experience spanning from the IT sector to digital advertising. He is passionate about applying top-end solutions and software engineering patterns in order to solve complex problems. 

Hire Antonios

Andras Fuchs

Cryptocurrency Developer

Andras is one of the very first Toptal certified Blockchain specialists and he's also a Microsoft Certified .NET Application Developer. He enjoys being part... of a successful high performing team delivering a positive impact for businesses on a global scale. Besides his technical knowledge, Andras has strong communication and interpersonal skills. HackerRank.com also has ranked him the top 917 (top 0.15%) algorithm programmers globally. 

Hire Andras

Amaury Martiny

Cryptocurrency Developer

Amaury is a certified Toptal Blockchain engineer currently working at Parity Technologies, where he focuses on DApp development. He also has several years o...f experience building full-stack web and mobile apps (Node.js, React), and he writes open-source code. Amaury is interested in entrepreneurship and has worked for startups of various sizes. In his spare time, he reads about mathematics, history, and philosophy. 

Hire Amaury

Máté Solymosi

Cryptocurrency Developer

Máté is a full-stack software engineer with experience working on web applications and cloud systems of all sizes, from small greenfield projects of startup...s to complex legacy systems of large enterprises. He prides himself in designing scalable, future-proof architectures and writing clean, maintainable code. Máté also has a degree and experience in business, allowing him to deliver solutions that add the most value to your product. 

Hire Máté

Fabrice Triboix

Cryptocurrency Developer

Fabrice is a cloud architect and software developer with 20+ years of experience who's worked for clients such as Cisco, Samsung, Philips, Alcatel, Sagem, e...tc. He specializes in designing secure, highly available, scalable, and cost-effective solutions on AWS. He's also assumed managerial positions in the past as a team leader and release manager. Along with being very keen on automation, IaC, and CI/CD, he can also code in Python, C++, and Go 

Hire Fabrice

Chris Wagner

Cryptocurrency Developer

Chris has over fifteen years of experience developing software, with over a dozen focused around web technologies. He has written applications in languages... ranging from the dynamically-typed scripting family (PHP, Ruby, etc) to cutting-edge 'functional' offerings including Scala and Haskell. He's particularly excited about Bitcoin at present, believing crypto-currency could change money the way the Web changed how we access information. 

Hire Chris

Arthur Islamov

Cryptocurrency Developer

Arthur is a professional web software engineer. In last eight years, he has made his way from creating small corporate websites to complex services with mor...e than a million hits per day. During that period, Arthur has worked alone, with teams, hired his own teams, and helped others as a consultant improving their project’s code and performance. 

Hire Arthur

Hire Cryptocurrency Developers Seamlessly with Toptal

1
Talk to One of Our Industry Experts
A Toptal director of engineering will work you to understand your goals, technical needs, and team dynamics.
2
Work With Hand-Selected Talent
Within days, we'll introduce you to the right cryptocurrency developer for your project. Average time to match is under 24 hours.
3
The Right Fit, Guaranteed
Work with your new cryptocurrency developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

FAQs

  • How are Toptal cryptocurrency developers different?

    At Toptal, we thoroughly screen our cryptocurrency developers to ensure we only supply experts of the highest caliber. Of the more than 100,000 people who apply to join the Toptal network each year, we accept fewer than 3%. You'll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expertly-matched talent from our network, hand-selected to fit your business needs.

  • What is the no-risk trial period for cryptocurrency developers?

    We make sure that each engagement between you and your cryptocurrency developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you're completely satisfied with the results, we'll bill you for the time and continue the engagement for as long as you'd like. If you're not completely satisfied, you won't be billed. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

  • How fast can I hire cryptocurrency developers through Toptal?

    Depending on availability and how fast you can progress, you could start your no-risk trial with a cryptocurrency developer within 48 hours of signing up. Most of our engagements start within 2 weeks of discussing your project with us.

Tap Into World-Class Talent

  • Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Hire in under 2 weeks and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top Cryptocurrency Developers are in high demand.

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