Hire the Best Ethereum Developers Near Copenhagen

Toptal is a marketplace for top remote Ethereum developers. Top companies and start-ups in Copenhagen choose Toptal Ethereum freelancers for their mission-critical initiatives.

No-Risk Trial, Pay Only If Satisfied.

Hire remote Ethereum developers near Copenhagen or in a similar time zone

Michał Mirończuk

Freelance Ethereum Developer
PolandToptal Member Since October 3, 2022

Michał is an experienced blockchain and full-stack developer with a 6-year tenure in the crypto realm. He's skilled in diverse projects like ICO websites, NFT marketplaces, and Hyperledger Fabric solutions. His forte lies in user-friendly interfaces using React and Next.js, smart contract creation, and ERC-721 token implementation. Michał has significantly contributed to developing token economies, dApps, and cloud applications, ensuring secure, reliable, and intuitive blockchain solutions.

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Patryk Matuszewski

Freelance Ethereum Developer
PolandToptal Member Since February 11, 2014

Patryk is a software engineer who loves creating new things. He develops efficient solutions to meet client requirements. He enjoys helping clients come up with clear visions of their needs. Patryk loves to make the whole development process clear and efficient, implementing the best available options for a specific problem—he has experience using approaches like continuous delivery, Scrum, TDD, ATTD, BDD, and extreme programming.

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Nadim Abrar

Freelance Ethereum Developer
PolandToptal Member Since December 6, 2021

Nadim is a software engineer with deep knowledge in the design and development of scalable, distributed systems. At Google, he helped create state-of-the-art autoscaling solutions for several Google Cloud offerings. At Samsung, he trained engineers for international coding competitions. Nadim's strengths lie in back-end engineering, infrastructure design, Blockchain, and complex projects.

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Robert Pardela

Freelance Ethereum Developer
PolandToptal Member Since October 7, 2022

Robert is an entrepreneur, IT manager, and developer specializing in blockchain. He has spearheaded dozens of large-scale projects, teams of over 40, and a budget of $30 million to deliver nationwide systems. Blockchain inspired him and changed the way he looked at IT systems. Robert is known for his innovation and strong ability to take a project from idea to successful implementation. He enjoys creating IoT solutions on Raspberry Pi and Arduino as a hobby.

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Dominik Krížo

Freelance Ethereum Developer
SlovakiaToptal Member Since August 9, 2021

Dominik is a highly skilled and experienced developer who has been programming since 13. With a strong foundation in object-oriented programming, he pursued further education in the field, finishing his bachelor's degree in informatics and eventually landed a role as an Android developer, working with Java and Kotlin. However, Dominik's passion for innovation and decentralization led him to explore the emerging field of blockchain development, where he has become an expert in Rust and WASM.

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Andrei Statescu

Freelance Ethereum Developer
RomaniaToptal Member Since March 18, 2020

Andrei is a senior software developer and ex-Microsoft engineer with 10+ years of experience developing web, desktop, mobile, and blockchain apps using Ruby, C#, and JavaScript. His products brought $100+ million in total revenue and are used by dozens of millions of users to this day. Being a startup founder himself, Andrei knows exactly what brands need to succeed and how to bridge the gap between business and technology. He is here to help companies grow using the right software and tools.

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Andrea De Rinaldis

Freelance Ethereum Developer
ItalyToptal Member Since September 9, 2020

Andrea has over 20 years of experience in system administration and architecture design. He is always up to date with the latest IT trends. In the last years, Andrea has focused on DevOps methodologies and tools, cloud environments, IaC, and operation automation. He is also a software architect and developer with proven experience in distributed, multiservice-based applications.

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StJohn Piano

Freelance Ethereum Developer
SpainToptal Member Since November 15, 2022

StJohn is a highly-skilled and motivated senior software engineer with 11+ years of experience, 8+ of which have been in the blockchain industry. He currently works as the head of engineering at Solidi Cryptocurrency Exchange. StJohn has built excellent software for a fully regulated UK cryptocurrency exchange, a blockchain-based web publishing system, a secure Bitcoin storage toolset, a speech recognition company, a transcription team, and a furniture factory.

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George Bibilashvili

Freelance Ethereum Developer
GeorgiaToptal Member Since April 21, 2022

With a wealth of experience spanning seven years in web/mobile app development, George is a full-stack specialist with expertise in React, Next.js, and React Native. A standout career achievement was the development of the eCommerce wallet, UniPay, with more than 500,000 users. George seamlessly navigates roles and is passionate about working with teams whose vision aligns with his values. He also has a good understanding of blockchain development and decentralized applications (DApp).

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Serkan Kaplan

Freelance Ethereum Developer
GermanyToptal Member Since March 4, 2021

Serkan is a seasoned software engineer with 17 years of experience in consultancy and in-house development. For the last three years, he's been helping clients develop and improve their products all around the world. Previously, Serkan worked as a consultant for different companies and projects. As a software consultant, he led development teams of up to ten developers and worked on fintech, employee relations, learning management, and eCommerce applications.

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Ignas Gustainis

Freelance Ethereum Developer
LithuaniaToptal Member Since April 17, 2022

Ignas has an innovative attitude and specializes in building and maintaining scalable applications. His expertise is in blockchain and Python, but he has a wide range of other skills, including DevOps and project management. Ignas has worked on projects serving over 20 million users and led several major development efforts. He listens to clients' needs carefully and seeks to provide the most value-adding solution.

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A Hiring Guide

Guide to Hiring a Great Ethereum Developer

Ethereum's revolutionary distributed application (dapp, sometimes "ĐApp") paradigm is poised to disrupt the status quo when it comes to payments, communications, the IoT industry, and even community governance. The high-profile concept of "unstoppable applications" built on smart contract technology is making it ever more lucrative to leverage. But with its complexity and recency, it's difficult to know where to start when hiring an Ethereum developer.

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Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Creating an app for the game
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Testimonials
Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley

Director

The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller

CEO

Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik

Co-Founder

As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee

Principal

How to Hire Ethereum Developers Near Copenhagen

1

Talk to One of Our Industry Experts

A Toptal director of engineering will work with 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 Ethereum developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new Ethereum developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

Tap Into World-Class Talent

  • Trusted Experts Only

    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

    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

    Scale as Needed

    Hire talent within 48 hours and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    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

    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

    Expert Talent Matching

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

Featured Toptal Ethereum Publications

Top Ethereum Developers are in High Demand.

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