Top 100 Ethereum Developers
April 2023Looking for a top ethereum developer?
Ethereum is the second-largest cryptocurrency in the market – second only to bitcoin. It's a decentralized blockchain that allows smart contracts. For example, users can make agreements and perform transactions to exchange goods and services without a middleman. Ethereum developers or blockchain developers build applications to allow secure digital transactions. Blockchain technology requires storing data safely to prevent security breaches.
That's why we've created this list of the best ethereum companies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best Ethereum Companies
-
1
- $10,000+
- 250 - 999 employees
- Hanoi, Vietnam
SotaTek JSC is an AI and blockchain development company based in Hanoi, Vietnam, with offices in Tokyo and Osaka, and Costa Mesa, Calif. The company, founded in 2015, has more than 500 employees and provides blockchain, custom software development, mobile app development, web development, AI, e-commerce development, and IT strategy consulting services. SotaTek serves mid-market and other-sized companies in various industries that include arts & entertainment, business services, and automotive.
Clients
- Klaytn Foundation
- XinFin
- Xeno Global
- PolkaFoundry
Industries
Visit SiteNotable Project
SOTATEK JSC was hired by a data ecosystem company to develop a website. The team is tasked with integrating the client's brand name into their broad client networks.
"Everything has gone well, and I have nothing to complain."
-
2
- $10,000+
- 250 - 999 employees
- Hanoi, Vietnam
Headquartered in Hanoi, Vietnam, NewWave Solutions has been a trusted Software Development company since 2011. Their services include web development, application management & support, and mobile app development in addition to IT strategy consulting, custom software development, AI, and blockchain.
Clients
- UNDP
- Axelor
- Vingroup
- GeekyAnts
Industries
Visit SiteNotable Project
Newwave Solutions has developed a custom software for an elevator company. They have conducted a discovery session, provided a blockchain solution, and worked on the front- and backend.
"They researched and discovered many aspects of our product and offered us many new implementation ideas."
-
3
- $5,000+
- 250 - 999 employees
- London, United Kingdom
Established in 2007, Systango Technologies is a global digital product development agency. They are headquartered in London and have additional international offices. Most clients are small businesses, many of which are in the entertainment, utilities, and hospitality sectors.
Clients
- MGM
- Target
- Grindr
- Deloitte
Industries
Visit SiteNotable Project
Systango helps a matching services company build a custom algorithm-based matching tool in WordPress and PHP. The team has automated various company services, including business email in Zoho.
"I liked their project management and communication."
-
4
- $10,000+
- 50 - 249 employees
- T'bilisi, Georgia
MetaLamp is a website development firm. Established in 2014, the midsize company is located in Tomsk, Russia. Their services include web development, blockchain, IT staff augmentation, and mobile app development.
Clients
- Focused on blockchain development and working with blockchain-startups
Industries
Visit SiteNotable Project
MetaLamp provided blockchain development services for a blockchain development company. They worked with the internal team on the end-client project and used Solidity to write smart contracts.
“We were completely happy with their work.”
-
5
- $10,000+
- 50 - 249 employees
- Wrocław, Poland
4soft is a software house headquartered in Wroclaw, Poland with another office in Dubai, the UAE. Founded in 2013, 4soft's team of 70 employees provides web development, UX/UI design, and custom software development services, having a particular focus on blockchain technology.
Clients
- Elliptic
- Gigaset
- Artgeist
- ITSEC Asia
Industries
Visit SiteNotable Project
4soft provides custom software development services for a photo wallpaper e-commerce store. They have built a new internal system for managing products, order fulfillment, and returns.
"The most impressive aspect of this cooperation was 4soft's proactive attitude."
-
6
- $25,000+
- 50 - 249 employees
- Kyiv, Ukraine
EvaCodes is a full-stack custom software development company based in Kyiv, Ukraine. The company, founded in 2019, has a team of more than ten that provides custom software development, web development, mobile app development, blockchain, and e-commerce development services. EvaCodes serves mid-market and small companies in various industries that include business services, financial services, and consumer products & services.
Clients
- Synesis One
- Yop Finance
Industries
Visit SiteNotable Project
EvaCodes provided software development services for an NFT company. They audited the client's smart token contracts and decentralized their system. They also provided cybersecurity services.
"EvaCodes discovered these vulnerabilities and ensured a good future for our project."
-
7
- $25,000+
- 50 - 249 employees
- New York, NY
PixelPlex is a software and blockchain development company headquartered in New York City, with offices in London-UK, Pfäffikon-Switzerland, Tokyo-Japan, and Seoul-South Korea. Founded in 2007, the team of 130+ specializes in blockchain, custom software development, and mobile app development. They work mostly with enterprise and mid-market clients, primarily in the financial services industry.
Clients
- Microsoft
- Oracle
- BMW
- Intel
Industries
Visit SiteNotable Project
PixelPlex designed and developed an NFT marketplace for a technology company. They built the product from scratch using C++, C#, Solidity, and an Ethereum smart contract.
“Communication was their biggest strength. They kept us in the loop and informed us of the project status.”
-
8
- $25,000+
- 50 - 249 employees
- Los Angeles, CA
Founded in 2013, SoluLabs is a mobile app and custom development firm based in Ahmedabad, India. SoluLabs currently employs more than 60 developers with a range of specialties – from mobile app development to blockchain to IoT development to SaaS product development.
Clients
- Casting Workbook
- Cambridge University
- UnionEdge
- Igniter100
Industries
Visit SiteNotable Project
SoluLab was hired by a SaaS company to develop a blockchain-based platform that utilizes DeFi and Web 2.0. The client also wanted to add new features into their platform.
"The whole project, despite so many things to be done, went smoothly. It was a completely hassle-free experience."
-
9
- $10,000+
- 50 - 249 employees
- Kyiv, Ukraine
Peiko is an IT development company located in Kyiv, Ukraine. Comprising 19 employees, they develop software solutions for various sized companies in IT, business services, finance, and healthcare. Services include frontend and backend development, UX and UI design, database management, testing, QA, and website management.
Clients
- OrionProtocol (Top 250 Cryptocurrencies on CoinMarketcap. The first gateway to the entire crypto market: aggregating every CEX, DEX, and swap pool into one decentralized platform. The market cap of ORN is 250 000 000$)
- LocalAway (Silicon Valley marketplace)
- Riabu, ContactsBook, Investros Exchange (SaaS projects of HongBao Media)
- GS Diamonds (Australian gewelry eCommerce)
Industries
Visit SiteNotable Project
Peiko designed and developed a custom marketing website for a consulting startup. The team collaborated with the design team for implementation and iterations.
"They were prompt, responsible, and effective."
-
10
- $10,000+
- 50 - 249 employees
- Sahibzada Ajit Singh Nagar, India
Antier Solutions was founded in 2009. They are a software developer based in Punjab, India. Their team of 110 employees specialize in blockchain, mobile app, and web development for primarily midmarket businesses in the advertising, business services, and customer products industries.
Clients
- 121with - UK
- Pocial-California
- Zon-US
- AHG Group-Australia
Industries
Visit SiteNotable Project
A blockchain development firm hired Antier Solutions to provide blockchain development services. The team developed two crypto and blockchain solution web apps for two different projects.
"I found the quality of the product and their willingness to innovate most impressive."
-
11
- $10,000+
- 50 - 249 employees
- Sahibzada Ajit Singh Nagar, India
NetSet Software Solutions is a global technology provider. They were founded in 2012 and are based in JTC Summit, Singapore. Their team of 183 employees specializes in UX/UI design, IT strategy consulting, and mobile app development. They mainly work with small business, mid-market, and enterprise clients.
Clients
- Vezbi
- Telora
- Singapore University of Technology & Design
- Approxie
Industries
Visit SiteNotable Project
NetSet Software Solutions developed a website for a product-based company. The team implements a blockchain solution that utilizes an unchangeable cryptographic record to guarantee and safeguard databases.
"They're quite adaptive to feedback and consistent with progress."
-
12
- $5,000+
- 1,000 - 9,999 employees
- St. Petersburg, FL
Innowise Group is a custom software development company based in Warsaw, Poland. With more than 1000 specialists on board and 600 projects completed, they use cutting-edge technologies to transform their client's businesses. They are experts in designing and developing tech solutions that will help your company enhance its processes and increase customer satisfaction, thanks to their 15+ years of experience and extensive expertise. They create custom software to fit your unique requirements in terms of timeline, budget, and use case. They handle every step of the development process, from product concept and development to testing, deployment, and support. In addition to building custom software, we also excel in UX/UI design, IT strategy consulting, and staff augmentation.
Clients
- Terraces.io
- Voka
- Belyagdar
- Instatsport
Industries
Visit SiteNotable Project
Innowise Group was hired by a digital agency to develop a corporate website using Sitecore DXP. They served as an extension of the client's internal team.
"We are impressed of their knowledge of the Sitecore platform."
-
13
- $5,000+
- 250 - 999 employees
- Kolkata, India
Capital Numbers is a digital production outsourcing company headquartered in Kolkata, India, with additional locations in Beerwah, Australia, Dover, Del., and the U.K. The company was founded in 2012, and has a team of nearly 300 people who provide web development, custom software development, mobile app development, and e-commerce development. They provide services mostly to mid-market businesses, but also to enterprise and small businesses. The businesses they serve are in different industries including the advertising & marketing, business services, and financial services industries.
Clients
- Consumer Reports
- Fundation
- Thomson Reuters
- HelloBar
Industries
Visit SiteNotable Project
Capital Numbers has helped enhance and build new features for a healthcare marketplace application for iOS and Android. The app allows users to connect with doctors, chat with them, and place video calls.
“They put the customer first and have great resources.”
-
14
- $10,000+
- 50 - 249 employees
- Rīga, Latvia
Crypton Studio is a software company based in Riga, Latvia, and founded in 2015. With over 10 employees, they offer blockchain, mobile app development, and web development solutions to small and medium-sized businesses alike.
Clients
- Decimal, Samurai, Workquest, BitTeam, Polylastic, Decentraland.
Industries
Visit SiteNotable Project
A software development company has hired Crypton Studio to provide smart contract development. Using Solidity as their programming language, they're creating a DeFi app aimed at crypto wallet holders.
''Crypton Studio's team has a lot of expertise.''
-
15
- $25,000+
- 50 - 249 employees
- Warszawa, Poland
Plavno, a website development firm, is based in Nur - Sultan, Kazakhstan. They offer web development, mobile app development, and blockchain and were founded in 2007.
Clients
- Mercedes, Xerox, Kia, eBay, PayPal, Amazon , IBM, Bank, Mediacube
Industries
Visit SiteNotable Project
Plavno provided IT and software development for a web development agency. The team provided resumes of potential candidates based on the job descriptions sent by the client and handled onboarding.
"We were impressed with Plavno's ability to understand our requirements and develop a solution that met our needs."
-
16
- $50,000+
- 50 - 249 employees
- Bengaluru, India
Wow Labz is a web and app development company based in Bangalore, India. Founded in 2011, the team of 63 specializes in mobile app development, web development, and UX/UI design. They work primarily with small business and enterprise clients, mainly in the consumer products and services industry.
Clients
- AB InBev
- Emaar Group
- Schneider Electric
- Star Group
Industries
Visit SiteNotable Project
Wow Blockchain Labz has designed and developed a cross-platform app in Flutter for a cryptocurrency firm to serve as a cryptocurrency exchange platform. They’re setting up the app on AWS and adding features.
“I’m more than satisfied with Wow Blockchain Labz’s work.”
-
17
- $25,000+
- 1,000 - 9,999 employees
- New York, NY
Headquartered in New York, iTechArt is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, iTechArt has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, iTechArt’s talent pool includes 3500+ engineers with experience in all of the latest technologies.
Clients
- ClassPass
- ZEFR
- Gain Capital (forex.com)
- Merkle
Industries
Visit SiteNotable Project
iTechArt Group has designed the UI/UX system for a rail health solutions company. They’ve led the discovery process, created a detailed technical design on Figma, and developed the interface.
“Working with iTechArt Group has been fantastic. They’re very organized, and the development process has been good.”
-
18
- $10,000+
- 250 - 999 employees
- Ahmedabad, India
Founded in 2011, Hyperlink InfoSystem is a 250+ team of professionals dedicated to IT services, mobile app development, and ERP/SI consulting. Based in Ahmedabad, the company offers a range of digital solutions from offices in the UK, US, and Australia.
Clients
- Discovery
- Viacom
- Disney
- Cartoon Network.
Industries
Visit SiteNotable Project
Hyperlink InfoSystem designed and developed a website for an advertising and branding company. They also handled SEO, website maintenance, technical support, and e-commerce integration.
"Their solution-oriented approach was impressive."
-
19
- $10,000+
- 50 - 249 employees
- Lauderdale-by-the-Sea, FL
AMS LLC is a development agency in Cherry Hill, N.J. and Minsk, Belarus. Founded in 2017, they have about 20 employees that serve mostly small-business and midmarket clients in the transportation, education, and financial sectors. Their services are specialized in mobile app development.
Clients
- Sandbox
- Lil Durk
- General Electric
- Square Inc.
Industries
Visit SiteNotable Project
Interexy designed the product’s UI and developed a mobile application and an admin panel for a mental health platform. The app was an onboarding system for patients that used bank IDs to log in.
“It was a smooth process and a good collaboration overall.”
-
20
- $50,000+
- 10 - 49 employees
- Fortitude Valley, Australia
Labrys is a blockchain development and consulting company located in Brisbane, Australia. Founded in 2017, they continue to provide blockchain, custom software, and mobile app development services. They have about 11 employees.
Clients
- TracerDAO
- Swell Network
- EarthFund DAO
- Downer Group
Industries
Visit SiteNotable Project
A bitcoin brokerage service chose Labrys as a partner to take charge of the application design and development, as well as the management of their project.
"Their ability to understand our problem, then go and efficiently solve it is impressive."
-
21
- $75,000+
- 250 - 999 employees
- Charlotte, NC
Dualboot Partners is a product design and software engineering company founded in Raleigh, N.C. in 2018 with over 50 professionals. They offer custom software development and application testing solutions for various clients.
Clients
- DebtBook
- PetScreening
- MyWorkChoice
- Elevation Church
Industries
Visit SiteNotable Project
Dualboot Partners has developed and designed a mobile application for a blockchain startup. They’ve handled the app's frontend coding and design using the client's wireframes.
“When things get heated, they always stay calm and work through the issue with us.”
-
22
- $10,000+
- 50 - 249 employees
- Singapore, Singapore
482.solutions is a blockchain development and consulting firm that was founded in 2013. They employ 34 staff in their office in Odesa, Ukraine, where they provide innovated blockchain engineering for small and midmarket companies in fintech, energy, and e-government. Services include custom software development, security, and IoT development.
Clients
- Ambrosus
- REMME
- Worldbiz
- Miralab
Industries
Visit SiteNotable Project
482.solutions developed custom software for a low-carbon, customer-centric electricity system nonprofit. The team built a decentralized identity library that included key security considerations.
"Their level of technical expertise and know-how was really beyond our expectations."
-
23
- $50,000+
- 10 - 49 employees
- Montevideo, Uruguay
SpaceDev is a software factory based in Montevideo, Uruguay. The factory, founded in 2017, has a team of around 20 that provides custom software development, web development, and mobile app development services to small and larger-sized companies and institutions in various industries.
Clients
- NDAX.io
- Flexio
- ScotiaBank
- DLocal
Industries
Visit SiteNotable Project
SpaceDev supports the development of a web3 platform for a blockchain company. After defining a secured architecture, they collaborate with the internal team in developing a proof of concept.
"They are very flexible, allowing us to adjust our needs to the market conditions."
-
24
- $5,000+
- 50 - 249 employees
- Cincinnati, OH
The NineHertz is a 200+ mobile app and web development company based in Jaipur, India with offices in Australia, Dubai, California, and Cincinnati, OH. The team has created thousands of apps for small to midsize businesses since its start in 2008.
Clients
- JMRC (Jaipur Metro Rail Corporation)
- Casio Samsung Reliance Jio Air Asia
Industries
Visit SiteNotable Project
An import and export company hired The NineHertz to develop their e-commerce website. They created a task force of developers and designers to execute the project after issues were raised.
"Devraj’s leadership and communication skills served well."
-
25
- $10,000+
- 50 - 249 employees
- New York, NY
Infograins Software Solutions Pvt. Ltd. Is a small blockchain company based in Indore, India. Established in 2011, the team provides blockchain, mobile app development, Artificial Intelligence, IoT development, and more.
Industries
Visit SiteNotable Project
Infograins developed a fiat money onramp for a financial services company using Go, Python, TypeScript, and Node.js. The platform they built enabled the client to add additional features on their own.
"Everything was flawless, and Infograins did a great job on the project."
-
26
- $25,000+
- 50 - 249 employees
- L'viv, Ukraine
Lionwood Software is a software development agency located in Lviv, Ukraine. Since 2017, their team of 24 has been specializing in custom software, web, and e-commerce development for primarily small businesses.
Clients
- Digital agencies
- small and medium-sized businesses
- YouTeam
- Shyft
Industries
Visit SiteNotable Project
Lionwood.software augmented the staff of an HR solutions company. They learned about the client's needs, placed software developers on their team, and continued supporting them throughout the project.
"Lionwood.software team members were constantly looking for new and creative ways to solve our problems."
-
27
- $10,000+
- 50 - 249 employees
- Tallinn, Estonia
Serokell OÜ is a software research and development company based in Tallinn, Estonia founded in 2015. The team of 26 offer their services in IoT development, artificial intelligence, and blockchain. They work with a wide variety of industries, including financial services and IT, among others. Their blockchain services revolve around initial coin offering consulting and smart contract development.
Clients
- Disciplina
- Tocqueville Group
- IOHK
Industries
Visit SiteNotable Project
Serokell developed the second version of a cross-chain cryptocurrency liquidity enabler platform using Solidity. They improved the client’s original design and developed the platform from scratch.
“Serokell met all our criteria.”
-
28
- $25,000+
- 50 - 249 employees
- London, United Kingdom
Unicsoft is a blockchain and artificial intelligence development company headquartered in Kyiv. Founded in 2005, the team of 120 experts specializes in blockchain, AI, big data, predictive analytics, cryptocurrency solutions, custom software development, web, and mobile development. They provide fully-managed and dedicated team services for the sustainable growth of SME and start-ups, primarily in the supply chain and fintech industries.
Clients
- MakerDAO
- SoccerCoin
- Hoodifood
- Niftables
Industries
Visit SiteNotable Project
Unicsoft developed a billing module for a SaaS company. They integrated the module with the client's existing system, designed the UI/UX, and provided QA and management services.
"Everything was on the high level."
-
29
- $10,000+
- 50 - 249 employees
- Hanoi, Vietnam
Ekoios is a software development company based in Cau Giay, Vietnam. Their team of over 50 serves mostly small and midmarket businesses in industries such as financial services, retail, and legal. Services include blockchain, web development, mobile app development, and AI. They were founded in 2015.
Clients
- KEL
- Blockchain Japan
- Cross Technology
- DLEX
Industries
Visit SiteNotable Project
Ekoios Technology created a website for an IT outsourcing and consulting company. This platform allowed streamers to engage with fans, create campaigns and earn money.
"They managed the project schedule and outcome efficiently."
-
30
- $100,000+
- 50 - 249 employees
- Los Angeles, CA
AE Studio is a team of designers, engineers, and data scientists based in Venice, CA – working on blockchain solutions internally and for partners since their founding in 2016. Their team of more than 150 members provides full, end-to-end blockchain services for startups and enterprise partners, ranging from strategic advisory to community/gtm to smart contract deployment. They are chain agnostic and partner with leading blockchain groups like Dapper Labs, Polygon, and Skale.
Clients
- Samsung
- Berkshire Hathaway
- Ritual
- Chance the Rapper
Industries
Visit SiteNotable Project
AE Studio has provided UX/UI design services for a sports analytics hardware company. They’ve done a mobile application’s complete redesign, working on the interface, including the brand identity.
"They’re the most professional organization we’ve worked with."
Most Reviewed Ethereum Company
Connect with an Ethereum Company that received the most new reviews in the past 12 months.
Ethereum Company
- 11 13 new reviews
- 12 13 new reviews
- 13 12 new reviews
- 14 12 new reviews
- 15 11 new reviews
