Top 30 Ethereum Companies in San Francisco

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Top 30 Ethereum Companies in San Francisco

February 2023

Looking for a top ethereum developer in San Francisco?

Ethereum is blockchain technology, and if you're looking for an ethereum developer, it's important to understand what skills and qualities are necessary for this more specialized development. During the hiring process, ask about Ethereum developers' knowledge of decentralization, cryptography, and economics. 

List of the Best San Francisco Ethereum Developers

  • 1
    • $25,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    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

    Notable Project

    iTechArt assisted with the development of a flagship mobile app (iOS and Android), allocating a specialized resource for each platform version. The team now provides QA testing and updates as needed. 

    "iTechArt can scale with us as we grow, and they can do it fast."

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  • 2
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.2
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    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

    Notable Project

    Serokell provided custom software development for a single-sided security lending company. They worked on writing, testing, and integrating smart contracts using Haskell, Reach, Python, and React TypeScript.

     

    “They helped us understand how to write and test the smart contracts.”

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  • 3
    • $5,000+
    • 10 - 49 employees
    • San Mateo, CA
    Located in San Mateo, California and Beograd, Serbia, Action Engine is a software development firm. They offer custom software development, web development, ux/ui design, mobile app development, and more and were launched in 2017.

    Clients

    • ESRI
    • Foursquare

    Notable Project

    Action Engine built a cloud-based commercial real estate investment software. They wanted an online marketplace to support property developers and investors to manage.

    "They were flexible as our business or requirements had to change."

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  • 4
    • $25,000+
    • 50 - 249 employees
    • South San Francisco, CA

    Openware SAS is a Paris-based software development firm that was founded in 2006. Their team of around 30 employees provides blockchain and custom software development services to mostly mid-market financial services and IT companies.

    Industries

    Notable Project

    Openware SAS is developing a bitcoin exchange platform. Leveraging multiple technologies, they've worked through numerous sprints. They've also provided staff training in-person. 

    "Their formalism and quality are what makes them stand out. The work is perfect." 

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  • 5
    • Undisclosed
    • 2 - 9 employees
    • San Francisco, CA

    ETHGlobal is a blockchain company launched in 2017. The agency specializes in blockchain and has a small team.

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  • 6
    • $10,000+
    • 10 - 49 employees
    • San Francisco, CA
    TheBlockBox is a blockchain company. Launched in 2018, the small agency is located in San Francisco, California. Their services include blockchain, custom software development, cybersecurity, and application testing.

    Industries

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  • 7
    • $5,000+
    • 2 - 9 employees
    • San Francisco, CA
    Mobile app development company HYP3R was launched in 2018. They are based in San Francisco, California and have a small team. Their services include mobile app development, e-commerce development, web development, and ux/ui design.

    Industries

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  • 8

    Worked with Tech4biz Solutions Private Limited?

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    • $5,000+
    • 50 - 249 employees
    • Daly City, CA
    Founded in 2008, Tech4biz Solutions Private Limited is a midsize web design company headquartered in Bengaluru, India and Daly City, California. Their services include web design, custom software development, IoT development, Artificial Intelligence, and more.

    Industries

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  • 9
    • Undisclosed
    • 2 - 9 employees
    • San Francisco, CA
    Multiplied is a small public relations firm. In San Francisco, California and San Francisco, California, the firm was launched in 2017. Their services include public relations, blockchain, content marketing, and digital strategy.

    Industries

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  • 10
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Daly City, CA

    Software development firm Talos Digital is located in Medellín, Colombia and Austin, Texas. The midsize team specializes in custom software development, ux/ui design, mobile app development, web design, and more and was founded in 2011.

    Industries

    Notable Project

    A blockchain and crypto firm was looking to supplement their web and software development efforts, so the engaged with Pi Tech to serve as their main development partner.

    "We’re impressed with their ability to exceed our expectations and go beyond the scope of the project."

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  • 11
    • Scheduling

      4.7
    • Quality

      5.0
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Palo Alto, CA

    Launched in 2019, Koderspedia is a custom software development company. The midsize Palo Alto, California-based team specializes in custom software development, web development, mobile app development, e-commerce development, and more.

    Industries

    Notable Project

    Koderspedia is developing a WordPress website for a mental health organization operating in the entertainment and media industries from scratch. The client works with one teammate from Koderspedia. 

    “Koderspedia knows exactly what they’re doing and delivers to my requirements.”

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  • 12
    • $25,000+
    • 250 - 999 employees
    • Concord, CA
    Best Web3 Development is a AR/VR development and blockchain company. They are headquartered in Concord, California and have a midsize team. The agency offers AR/VR development and blockchain.

    Industries

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  • 13
    • $5,000+
    • 50 - 249 employees
    • Palo Alto, CA

    HashCash Consultants is a software company based in Fremont, Calif. Their team of fewer than 50 employees is distributed across locations in Palo Alto, Calif. and Melbourne, Australia. They serve small to midmarket businesses in industries such as financial services and IT. Services include blockchain development, BI, & big data consulting.

    Clients

    • Corporates
    • Domestic Payment Networks
    • Fintech companies and Currency exchanges use the HC Network for Retail Remittances
    • Trade Finance

    Industries

    Notable Project

    HashCash Consultants was brought in to develop a drug traceability software and a crypto trading platform.

    "The project management is good, they regularly meet their deadlines."

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  • 14
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
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    • $75,000+
    • 50 - 249 employees
    • Concord, CA

    AccelOne is a software development company based in Kirkland, Wash. with offices in Buenos Aires, Argentina. Founded in 2013, AccelOne's team of 25 employees provides custom software development, mobile app development, and UX/UI design services.

    Clients

    • Xapo
    • Turner Broadcasting
    • HSBC
    • Ziing

    Industries

    Notable Project

    AccelOne designed and developed several similar user interfaces. These functioned as a unified user experience across multiple software interfaces that interacted with different biometric technologies.

    "They did a lot of high-quality work, in a short period of time, at a reasonable rate."

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  • 15
    • $5,000+
    • 50 - 249 employees
    • Los Altos, CA
    Stobox Technologies Inc. Is a Los Altos, California-based blockchain company. Founded in 2018, the midsize team specializes in blockchain, commercial financing, funding, & investment, business consulting, and finance law.

    Industries

    Notable Project

    Stobox Technologies Inc. has developed a token platform for a real estate company. They outlined their strategy, demonstrated how the token works, and provided guidance.

    "We are very satisfied with Stobox's thorough and detail services."

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  • 16
    • $25,000+
    • 50 - 249 employees
    • Newark, CA
    Calibraint Technologies is a Chennai, India-based blockchain company. The midsize team focuses on blockchain, custom software development, Artificial Intelligence, application management & support, and more and was launched in 2015.

    Industries

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  • 17
    • $5,000+
    • 250 - 999 employees
    • Santa Clara, CA
    Hire Backend Developer is a web design company. They offer web design, web development, mobile app development, ux/ui design, and more and were founded in 2005. The agency is located in Ahmedabad, India and Santa Clara, California.

    Clients

    • Qabu
    • Indian Railways

    Industries

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  • 18

    Worked with Hire Frontend Developer India?

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    Visit Site
    • $1,000+
    • 50 - 249 employees
    • Santa Clara, CA
    Hire Frontend Developer India is a software development company established in 2012. The midsize Santa Clara, California-based team specializes in custom software development, web development, mobile app development, and other application development.

    Industries

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  • 19
    • $10,000+
    • 250 - 999 employees
    • Palo Alto, CA
    AVROX Solutions, a custom software development firm, was founded in 2015. Their midsize team is based in Oaklands Park, Australia; Rawalpindi, Pakistan and Palo Alto, California. The agency focuses on custom software development, web development, web design, ux/ui design, and more.

    Industries

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  • 20
    • $1,000+
    • 50 - 249 employees
    • Santa Clara, CA
    Blockchain Developments is a Tallassee, Alabama-based blockchain company. The firm provides blockchain, AR/VR development, IoT development, and mobile app development and is small.The firm was established in 2017.

    Industries

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  • 21
    • $1,000+
    • 10 - 49 employees
    • Sunnyvale, CA
    Protofire is a small blockchain company. Based in Sunnyvale, California, the firm was established in 2017. Their team offers blockchain, business consulting, and web development.

    Industries

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  • 22
    • $10,000+
    • 50 - 249 employees
    • Milpitas, CA

    Blockchain company Softtik Technologies is based in Islamabad, Pakistan. The small team provides blockchain. The company was launched in 2018.

    Industries

    Notable Project

    An NFT company was looking to launch their brand online, so they engaged with Softtik Technologies for Ethereum blockchain development and tokenization, graphic design, and web development services.

    "The best part about working with them was how well-rounded they were — they brought a bit of everything to the table."

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  • 23
    • $5,000+
    • 250 - 999 employees
    • Santa Clara, CA
    Frontend Development Company is a web development company. Established in 2004, the midsize company is located in Ahmedabad, India and Santa Clara, California. Their team offers web development, mobile app development, other application development, web design, and more.

    Industries

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  • 24
    • $5,000+
    • 250 - 999 employees
    • Santa Clara, CA
    Backend Development Company is a website development company established in 2004. They are located in Ahmedabad, India and Santa Clara, California and have a midsize team. The agency offers web development, mobile app development, other application development, web design, and more.

    Industries

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  • 25
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.9
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Jose, CA

    Matellio is a mobile and web app development company founded in 2012. Headquartered in San Jose, Calif., Matellio's team of around 40 specialize in web and mobile app development.Although Matellio encountered unexpected challenges that led to minor delays, the client appreciated their clear communication.

    Clients

    • Startups
    • Fortune 500 Companies
    • Entrepreneurs
    • SMBs

    Industries

    Notable Project

    Matellio has helped a software company create their iOS, Android, and web-based platform from scratch, using SQL, Java, and AWS as the technology stack. Currently, they manage ongoing support and updates.

    “The fact that Matellio treats projects as their own is outstanding; they truly want to see their clients succeed.”

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  • 26
    • $10,000+
    • 50 - 249 employees
    • San Jose, CA

    The App Founders is a custom software development company headquartered in San Jose, California. They specialize in custom software development, mobile app development, web development, e-commerce development, and more and were established in 2010.

    Industries

    Notable Project

    The App Founders created an interactive game for a superstore. The game was expected to feature a cartoon character who could lead kids through educational content about the shopping store.

    "I thought the entire experience was very well organized and easy to follow."

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  • 27
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Saratoga, CA
    Custom software development firm 4i DPS was founded in 2010. Their small team is in Taipei, Taiwan and offers custom software development, CRM consulting and SI, ERP consulting and SI, and mobile app development.

    Clients

    • Hearst
    • GETECH
    • DKSH
    • Amway

    Industries

    Notable Project

    4i Tech was hired to create a mobile app where customers could shop and order pet supplies online. The app is designed to engage users online and allow them to find local delivery facilities. 

    "We admired their experienced developers and strong project management."

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  • 28
    • $5,000+
    • 2 - 9 employees
    • Campbell, CA
    Intellectual Clouds is a social media marketing agency. They are based in Campbell, California and have a small team. Their services include social media marketing, content marketing, web design, cloud consulting & SI, and more. The agency was launched in 2019.
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