Top 100 Ethereum Developers

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Top 100 Ethereum Developers

June 2023

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Ethereum is the second-largest cryptocurrency in the market – second only to bitcoin. It's a decentralized blockchain that allows smart contracts. 

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List of the Best Ethereum Companies

  • 271
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • New York, NY

    Founded in 2017, DevBrother is located in Kharkiv, Ukraine. With 16 employees, they provide web development, custom software development, and blockchain services for enterprise, midmarket, and small businesses. They focus on health care, medical, information technology, and financial services industries.

    Clients

    • PurplePass
    • Vitavie Gallery
    • PineStore
    • PineStore

    Industries

    Notable Project

    DevBrother develops a website for a software company. They are tasked with a fast revamp of a website via Gatsby and a CMS using Strapi for early publication on their page before a major company announcement.

    "They have been so enormously understanding of our needs and patient with us."

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  • 272
    • $5,000+
    • 50 - 249 employees
    • Surat, India

    Rain Infotech Private Limited is a web, mobile, and blockchain development company founded in 2015 and located in Surat, India. With a team of about 10 employees, they serve small and midmarket businesses and enterprises in the IT industry. Their services include blockchain, web development, and mobile app development.

    Clients

    • MN ROI
    • One Click Masternode Setup
    • Private Blockchain based on PoW/PoS
    • Bidderboy

    Industries

    Notable Project

    Rain InfoTech implemented a custom, end-to-end blockchain solution, including a crypto wallet and an explorer. They've also consulted with stakeholders during the transition.

    "Their customer service, attention to detail, and communication have been excellent."

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  • 273
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Yerevan, Armenia

    Exio.tech is a blockchain firm based in Yerevan, Armenia. Their team of 20 serves clients in the finance, gaming, and business services sectors. Services include custom software and web development.

    Industries

    Notable Project

    Exio.tech developed and designed a DeFi digital application using Solidity and Node.js for a blockchain company. 

    "I enjoyed working with them and recommend everyone!"

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  • 274
    • $1,000+
    • 50 - 249 employees
    • Delhi, India

    Abhiwan Technology is a small Delhi, India-based AR/VR development company. They focus on AR/VR development, custom software development, mobile app development, wearable app development, and more and were established in 2018.

    Industries

    Notable Project

    A blockchain gaming platform was looking to expand their game development efforts, so they engaged with Abhiwan Technology for their AR/VR services. They mainly use Flutter, Node.js, and Unity for the build.

    "We can speak directly to the developers, which allows us to explain our issues clearly."

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  • 275
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Miami, FL

    Founded in 2020, Hivex is a IT staff augmentation company. They are based in Calgary, Canada and have a midsize team. The company provides IT staff augmentation, blockchain, custom software development, mobile app development, and more.

    Industries

    Notable Project

    Hivex has designed and developed web apps using Node.js and React for an advertising and marketing firm. The team has worked on several other projects for the client, including one that involves a survey app.

    "The quality of work delivered by Hivex is impressive."

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  • 276
    • $5,000+
    • 50 - 249 employees
    • Naperville, IL

    Techforce Global is a Naperville, Illinois-based custom software development firm. Founded in 2012, the midsize team focuses on custom software development, ux/ui design, IT strategy consulting, web development, and more.

    Industries

    Notable Project

    Techforce Global provides custom software development services for a financial services company. The team has helped the client with multiple integrations of their payment gateway using Java.

    "Techforce Global team have always been incredibly dedicated to the delivery and support of our platform."

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  • 277
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • New York, NY

    Ubik Group is a blockchain development company located in New York, N.Y. Founded in 2013, they currently have about 5 individuals on their team. Their services include blockchain, IT staff augmentation, and custom software development.

    Clients

    • American Express
    • Twitch
    • Blockapps
    • Signkeys

    Notable Project

    Ubik Group developed a new feature for a Drupal engagement platform enabling professional brands to receive sample orders and validate their license numbers.

    “They're a boutique agency that is able to give personal attention to their clients.”

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  • 278
    • $5,000+
    • 50 - 249 employees
    • Freehold, NJ

    Softwareistic, an application development firm, was established in 2015. The firm offers mobile app development, custom software development, and AR/VR development and has a midsize team.

    Industries

    Notable Project

    A healthcare app development company hired Softwareistic to provide their expertise and guidance in building the platform on budget and on time.

    "The depth of their experience, and their integrity is impressive."

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  • 279
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      4.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Córdoba, Argentina

    SimTLiX is a software agency based in Córdoba, Argentina with more than 250 members. Founded in 2014, they offer custom software development, mobile app development, and AI solutions for clients that work in the industries of media, financial services, and more.

    Clients

    • Avaya
    • McAfee
    • Mercado Libre
    • Naranja

    Industries

    Notable Project

    To help the client provide online services to their customers, SimTLiX has built a web platform using Java and Flutter. They continue to work on the program.

    "They've done an excellent job so far. SimTLiX's development team is great."

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  • 280
    • Scheduling

      5.0
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Montevideo, Uruguay

    BlockBear is a blockchain company based in Montevideo, Uruguay. They offer blockchain, mobile app development, web development, and custom software development and were launched in 2018.

    Industries

    Notable Project

    BlockBear ran a content creation workshop for an educational tool provider. They also aimed to use cryptocurrency-based payment solutions to incentivize students to finish their courses. 

    "Their management was pretty good and met deadlines for both the workshop consultancy and POC development."

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  • 281
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Peachtree Corners, GA
    WebTheory is a blockchain marketing company. The small Peachtree Corners, Georgia-based agency was founded in 2022. Their services include blockchain marketing, advertising, web design, ux/ui design, and more.

    Industries

    Notable Project

    A technology solutions company hired WebTheory to build a new WordPress website and a logo. The team worked on creating materials that were original and free from copyright while hosting the website on IONOS.

    "The WebTheory team was completely invested in the outcome of our project."

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  • 282
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 50 - 249 employees
    • Mississauga, Canada

    Moogle Labs is an IT managed services company. The midsize team is headquartered in Surrey, Canada. Their services include IT managed services, IoT development, Artificial Intelligence, blockchain, and more.

    Industries

    Notable Project

    MoogleLabs turned the digital marketing agency's infrastructure into a fully microservice model via DevOps methodology. They deployed new components and steered the existing ones towards the microservice model.

    "MoogleLabs solved our challenges and found the best solutions that fit our needs."

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  • 283
    • $5,000+
    • 2 - 9 employees
    • Bengaluru, India

    Founded in 2019, CyberSafeHaven Consulting is a cybersecurity company. Their small team is in Bengaluru, India. Their services include cybersecurity, blockchain, and IT strategy consulting.

    Industries

    Notable Project

    CyberSafeHaven Consulting manages SaaS company platforms. They help improve the security policies and compliance of all the client's platforms, and they will continue to work with Phase 2 of the project.

    "Their professionalism,  pragmatic approach, and trustworthy communication style are top-notch!"

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  • 284
    • Scheduling

      4.5
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Ho Chi Minh City, Vietnam

    Tech Town is a custom software development firm. Launched in 2021, the small agency is headquartered in Ho Chi Minh City, Vietnam and Garden Grove, California. Their team offers custom software development, blockchain, web development, mobile app development, and more.

    Industries

    Notable Project

    Tech Town developed a website for an education and training organization. They also integrated a CRM and CMS system using various tools, including Ruby on Rails, Node.js, and React.

    "Products are always completed and delivered on time or earlier than expected."

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  • 285
    • Scheduling

      4.2
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Mountain View, CA

    Headquartered in Pakistan with an additional office in Munich, Block 360 is a technology company that specializes in blockchain development, custom software development, and cybersecurity. Since 2017, the team of 50 professionals focuses client efforts on Amazon and linux server platforms.

    Clients

    • IBTech
    • DES Blockchain
    • GSU.io
    • Swap Global

    Industries

    Notable Project

    Block360 developed a blockchain network and provided consulting services. 

    "The process was so smooth that we didn’t feel the need to use our project management software."

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  • 286
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • City Bell, Argentina

    Julasoft is a development company based in La Plata, Argentina. They have a team of around 10 employees and were founded in 2011. Their services include blockchain and mobile app development for mainly enterprise and midmarket clients. 

    Clients

    • Novomet
    • H&T Presspart (Alemania)
    • Ministerio de Ciencia y Tecnología Argentina
    • Ministerio de Relaciones Exteriores Argentina

    Industries

    Notable Project

    Julasoft provided a government agency with functional and technical testing services for their old in-house development to establish a new system. They worked on six phases, each with deliverables at the end.

    "Julasoft met our deadlines, and we always felt they were a stimulating partner."

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  • 287
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      4.9
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Richmond, Australia

    InnoApps Technologies is a mobile and web software solutions company based in Melbourne, Australia with an office in Seattle. Founded in 2016, the team of 7 specializes in mobile app development, custom app development, UX/UI design, and more. They work primarily with small and midmarket-level businesses, focusing on business services, financial services, and consumer products and services.

     

    Clients

    • SYVEN
    • Blazar Software
    • Digicel Group
    • Magic Software

    Industries

    Notable Project

    InnoApps Technologies has developed a mobile app for a wellness and fitness company. This involves creating the UX design and flow of the app.

    "The team at InnoApps Technologies has always felt like an extension of our own team."

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  • 288
    • $5,000+
    • 10 - 49 employees
    • Casper, WY

    Mobile app development firm gsolutions.io was launched in 2012. Their small team is located in Moscow, Russia and Yerevan, Armenia. Gsolutions.io offers mobile app development, blockchain, web development, IT strategy consulting, and more.

    Industries

    Notable Project

    A health products development company hired gsolutions.io to translate the code language that the client provided into another one using SDK.

    "He's always available and responsive."

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  • 289
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      4.7
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • San Salvador, El Salvador

    Roots Inc is a software development company based in San Salvador, El Salvador. The company, founded in 2017, has a team of less than 15 that provides branding, UX/UI design, cybersecurity, custom software development, and mobile app development services. Roots Inc serves small companies and institutions in the IT, e-commerce, advertising & marketing, and education industries.

    Clients

    • Onboardian
    • bank Atlantida
    • Ron Cihuatan
    • Repsol

    Industries

    Notable Project

    ROOTS INC provides custom software development services for a law firm. They also helped with the client’s website and IT security. 

    "Everything is very organized and they’re great."

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  • 290
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Jaipur, India

    ArStudioz is a software solutions company that was founded in 2017. Headquartered in Jaipur, India, the company consists of less than 10 employees. They specialize in mobile app development, blockchain, and custom software development for mostly small businesses. 

    Clients

    • Arabian Bemco
    • Idea Network
    • GJ
    • UC Bank

    Industries

    Notable Project

    ArStudioz Developed an AR application to augment the operations of a hospital in India.

    "We are happy with the results and now thinking of adding a few more features."

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  • 291
    • $5,000+
    • 10 - 49 employees
    • Central Jakarta, Indonesia

    Kulkul Technology is a software development firm based in Jakarta Selatan, Indonesia. Founded in 2019, their team of under 10 employees provides cloud consulting, web development, and enterprise app management services.

    Clients

    • Imranet Auction
    • Pinder's Picks
    • ScanBlue
    • Doctor World

    Industries

    Notable Project

    Kulkul Technology is developing a Chrome extension that logs a user’s purchase history at specific retail sites and notifies them of price changes. They’re currently working on the email function.

    “They’re great at coming up with ways to work around any unexpected issues that might come up.”

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  • 292
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • New York, NY

    Encyphers, a web design agency, was founded in 2016. The company provides web design, search engine optimization, web development, e-commerce development, and more and has a midsize team. The company is based in New Hyde Park, New York; Lahore, Pakistan and Zürich, Switzerland.

    Clients

    • Apothem Labs

    Industries

    Notable Project

    Encyphers designed a web form for a road-sweeping business. After a series of discussions, the team created the web form and implemented occasional changes.

    "The response time was quick and impressive."

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  • 293
    • $5,000+
    • 2 - 9 employees
    • Argiroupoli, Greece
    Localscope Software is a software development company in Argiroupoli, Greece. The small team specializes in custom software development, mobile app development, web development, e-commerce development, and more and was launched in 2021.

    Clients

    • 420Kingdom.com
    • Experiencetheshop.gr
    • Galaxycarpets.gr
    • Armarola-fashion.gr

    Industries

    Notable Project

    Localscope Software has developed an e-commerce site for an online store. They lead weekly meetings to discuss their progress and hurdles and optimize their strategies.

    "They make us feel very comfortable and they are extremely helpful."

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  • 294
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Islamabad, Pakistan

    Ideofuzion Pvt Ltd. is a blockchain-based company based in Islamabad, Pakistan, and founded in 2013. With fewer than 50 employees, they offer blockchain, mobile app development, and IoT development services for clients in the field of IT services.

    Clients

    • Appsolutely : Loyalcoin
    • SyncFab
    • MedpayRx
    • Healthport

    Industries

    Notable Project

    A longtime development partner, Ideofuzion Pvt Ltd. has worked on projects for third-party clients such as platform and custom blockchain development, as well as system enhancement.

    "Ideofuzion Pvt Ltd. puts in extra time and effort because they know that there are deadlines that need to be met."

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  • 295
    • $10,000+
    • 10 - 49 employees
    • Ashtarak, Armenia

    Custom software development firm Hydralab LLC was founded in 2016. Their small team is located in Ashtarak, Armenia and Yerevan, Armenia. Their services include custom software development, mobile app development, ux/ui design, blockchain, and more.

    Industries

    Notable Project

    Hydralab LLC was tasked with developing an admin portal and a mobile app for a custom software development firm. They used ReactJS, NodeJS, and React Native for the project.

    "They had well-self-managed developers who we didn't need to micromanage to achieve our goals."

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  • 296
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Rīga, Latvia

    Onez is a blockchain company. The Rīga, Latvia-based agency was founded in 2020. The small team focuses on blockchain, custom software development, web development, mobile app development, and more.

    Industries

    Notable Project

    A financial intelligence company hired Onez to develop a white-label wallet solution. The team built features such as support for all major digital tokens, instant cryptocurrency purchases, and NFT support. 

    "Their ability to effectively convey information, express ideas, and engage in meaningful dialogue is truly noteworthy."

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  • 297
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      5.0
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    Merehead is a fintech and blockchain solutions company based in Seattle and Kiev, Ukraine. Founded in 2015, they have 26 employees specializing in web and mobile app development, B2B and B2C portals, and e-commerce. They work predominantly for small businesses, typically in advertising, IT, and healthcare.

    Clients

    • Coinbird
    • Finder

    Industries

    Notable Project

    Merehead is engaged in a complex, long-term project to develop a new media platform. The solution includes multiple websites, all built entirely with custom components.

     

    "Their dedication, work ethic, and attention to detail make them a reliable partner."

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  • 298
    • Scheduling

      4.5
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Sydney, Australia

    Five2One is an award-winning app development company founded in 2017 based in Sydney. They are comprised of a team of fewer than 50 experts, offering custom software, mobile app, and web development services using various frameworks such as VueJS, React Native, and NodeJS. They also have experience in working with languages such as JavaScript, Python, and SQL.

    Clients

    • PwC.
    • The United Nations.
    • AutoTrader - CarsGuide.
    • The Govt Of India.

    Notable Project

    Five2One developed the frontend, backend, and admin panel for a medical mobile app. Built with React Native, the app acts as a job board and matching service for clients, nurses, and caretakers.  

    “The work they did went beyond our expectations and our contract.”

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  • 299
    • $10,000+
    • 50 - 249 employees
    • Madurai, India
    Hivelance Technologies is a small blockchain company. They focus on blockchain and were established in 2021. The agency is based in Madurai, India.

    Industries

    Notable Project

    Hivelance Technologies Pvt Ltd designed and developed a multilingual website for an education and network marketing company. The team built the structure and implemented a vision board and media library. 

    "We were able to discuss adjustments again and again during the creation of the project."

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  • 300
    • $5,000+
    • 10 - 49 employees
    • Islamabad, Pakistan
    ARF Interactives (Pvt.) Ltd. Is a small software development company. In SEOUL, South Korea and Islamabad, Pakistan, the firm was launched in 2022. Their services include custom software development, web development, mobile app development, e-commerce development, and more.

    Notable Project

    An information and communications technology company hired ARF Interactives (Pvt.) Ltd. for app QA and testing. They checked the app's workflows, did crash and performance tests, and found bugs within the code.

    "They offered good services at a very reasonable price."

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