Top 30 Ruby on Rails Developers in San Francisco

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Top 30 Ruby on Rails Developers in San Francisco

August 2022

Looking for a top Ruby on Rails development firm in San Francisco?

Searching for and vetting potential partners is an exhausting process.

To assist you in your search for a partner, we’ve compiled this list of the top Ruby on Rails developers in San Francisco. 

List of the Best San Francisco Ruby on Rails Development Firms

  • 1
    • $50,000+
    • 50 - 249 employees
    • San Francisco, CA

    Cybercraft Inc. is a development agency headquartered in Lviv, Ukraine, that was established 2012. Their team of 19 offers custom software development, IT staff augmentation, web development, and more. 

    Clients

    • Palo Alto Networks
    • Chime
    • 1Konnection

    Industries

    Notable Project

    CyberCraft Inc. was hired by a software design and development firm to help and assist them with their projects. The engagement supported more flexible and cost-effective development services for customers.

    "The developers are both professionals and nice people to work with."

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  • 2
    • Scheduling

      4.5
    • Quality

      4.6
    • Cost

      4.2
    • NPS

      4.7
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Toptal is a private network of freelance technologists and designers. With more than 2000 freelance workers in its exclusive community, Toptal can be instrumental in finding the right freelance partner for development projects. The community includes developers for any platform, finance experts, and designers of both visual material and graphic interfaces. Because of its screening process, Toptal combines the reliability and expertise of an agency with the flexibility and affordability of freelance work.

    Clients

    • Toptal clients include J.P. Morgan
    • Zendesk
    • Artsy
    • IDEO

    Industries

    Notable Project

    Toptal provided a senior software development resource to the client. They worked to build an online news terminal from scratch using WordPress, React, and AWS.  

    "It was a big success."

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  • 3
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.3
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • San Francisco, CA

    Grio is a software consulting firm based in San Francisco, Calif, that was established in 2008. Their team of 50 employees offers web development, mobile app development, and UX/UI design services.

    Clients

    • Rivals.com
    • Fitbit
    • Texture
    • Neustar

    Industries

    Notable Project

    Grio developed a website for a lighting design and manufacturing firm to showcase their products. They linked the site to a Shopify store. The team continues to provide web support and consulting services.

    “Grio has provided a great support system.”

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  • 4
    • $50,000+
    • 10 - 49 employees
    • San Rafael, CA

    A development company founded in 2005, Infinite Red, Inc. is based in Vancouver, Wash. Their team of fewer than 50 works in additional offices in San Rafael, Calif., servicing small to midmarket businesses. They offer web and mobile app development as well as web and UX/UI design services.

    Clients

    • Microsoft
    • Amazon
    • SquareSpace
    • BlueJeans

    Notable Project

    Infinite Red, Inc. is developing the mobile application for an event-planning buyer and seller platform. They built static pages as well as messaging, payment, and profile functionality on iOS and Android.

    “The sheer amount of communication impressed me right from the start of our work together.”

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  • 5
    • Scheduling

      4.8
    • Quality

      4.7
    • Cost

      4.8
    • NPS

      4.6
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA
    Established in 2011, AppTecHub is a large mobile application development company. Their team offers mobile app development, web development, and custom software development. The agency is located in San Francisco, California.

    Industries

    Notable Project

    A custom carwash and design company hired AppTecHub to develop web and mobile apps. They created a custom CRM platform which they currently support and maintain.

    "They've made my work much easier in developing the app and addressing my issues."

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  • 6
    • Scheduling

      4.5
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • San Francisco, CA

    Infuse is a software development company based in San Francisco. The company, founded in 2014, has a team of around 20 that provides custom software development, mobile app development, and UX/UI design services. Infuse serves enterprise and smaller-sized companies in various industries that include financial services, medical, and IT. 

    Clients

    • Ready Responders
    • Card Connect
    • Clover
    • Donors Choose

    Industries

    Notable Project

    Infuse spearheaded the integration of a financial startup's charity checkout app with Shopify, Magento, and a POS platform. They took care of its front- and backend and integrated a roundup functionality.

    "They were very thoughtful and deliberate in their approach."

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  • 7
    • Scheduling

      4.6
    • Quality

      4.8
    • Cost

      4.4
    • NPS

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

    Tech Pandas , a small IT strategy consulting company, is located in , California. Their services include IT strategy consulting, IT managed services, web development, and mobile app development.

    Industries

    Notable Project

    Tech Pandas was hired by an automation company to organize their data more efficiently with custom software. They are expected to improve their platform, which had limited functionalities before the project.

    "They made it incredibly easy to stay updated on the project and meet our expectations."

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  • 8
    • $100,000+
    • 250 - 999 employees
    • San Francisco, CA

    Founded in 2007, Theorem is a software development firm. The midsize team specializes in custom software development, ux/ui design, IoT development, IT strategy consulting, and more. The company is based in Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California.

    Clients

    • AT&T
    • Starbucks
    • Caterpillar
    • American Express

    Industries

    Visit Site
  • 9
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

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

    Based in Barangaroo, Australia; Docklands, Australia; Bengaluru, India and London, United Kingdom, Software Co is a custom software development company. The small firm was founded in 2015. Their team focuses on custom software development, mobile app development, ux/ui design, Artificial Intelligence, and more.

    Industries

    Notable Project

    An online marketplace hired Software Co to provide web and mobile app development. Their efforts also include UI/UX design based on their different iterations to come up with the final product.

    ''Everything is five stars because of the maturity they've brought to the project and the quality of everything.''

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  • 10
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 10 - 49 employees
    • Redwood City, CA

    Accelerance is a small IT strategy consulting company. The Redwood City, California-based firm was established in 2001. Their services include IT strategy consulting, custom software development, IT staff augmentation, enterprise app modernization, and more.

    Clients

    • Acrowire
    • Find.com
    • MediaPro
    • AdRoll

    Industries

    Notable Project

    Accelerance has helped a software company find a development partner. They’ve first assessed the client’s needs before presenting prospective vendors. 

    "I have found Accelerance to have a uniquely broad and deep understanding of the companies they work with."

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  • 11
    • $100,000+
    • 50 - 249 employees
    • San Francisco, CA

    Carbon Five is a software development firm. Established in 2000, the midsize company is located in San Francisco, California; Santa Monica, California; Chattanooga, Tennessee and New York, New York. Their services include custom software development, mobile app development, web development, web design, and more.

    Industries

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  • 12
    • $5,000+
    • 2 - 9 employees
    • San Francisco, CA

    StartupLandia is a software development firm. Launched in 2012, the agency is located in San Francisco, California. The small team provides custom software development, mobile app development, and web development.

    Industries

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  • 13
    • $25,000+
    • 50 - 249 employees
    • San Francisco, CA

    Originate, Inc., a custom software development firm, was founded in 2007. They are in San Francisco, California and have a midsize team. Originate, Inc. Offers custom software development, mobile app development, ux/ui design, cloud consulting & SI, and more.

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  • 14
    • $25,000+
    • 250 - 999 employees
    • San Francisco, CA

    Midsize IT staff augmentation company Code Power, is in Guaynabo, Puerto Rico. Their services include IT staff augmentation, custom software development, web development, mobile app development, and more.

    Industries

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  • 15
    • $5,000+
    • 50 - 249 employees
    • San Francisco, CA

    Cymetrix Software is a CRM consulting and SI company headquartered in San Francisco, California and Mumbai, India. They specialize in CRM consulting and SI, custom software development, and BI & big data consulting & SI and were launched in 2016.

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  • 16
    • $1,000+
    • 2 - 9 employees
    • San Francisco, CA

    Headquartered in San Francisco, California and Lahore, Pakistan, Cozmot Inc is a website development firm. The small company was founded in 2018. Their services include web development, e-commerce development, application management & support, CRM consulting and SI, and more.

    Industries

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  • 17
    • $10,000+
    • 10 - 49 employees
    • San Francisco, CA

    Harlo Agency is a web design agency located in Portland, Oregon and San Francisco, California. Launched in 2004, the small team specializes in web design, mobile app development, web development, branding, and more.

    Industries

    Visit Site
  • 18
    • $10,000+
    • 2 - 9 employees
    • San Francisco, CA

    Weblamb, a branding company, was established in 2012. They are headquartered in San Francisco, California and have a small team. Their services include branding, search engine optimization, web design, and web development.

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  • 19
    • $10,000+
    • 2 - 9 employees
    • San Francisco, CA

    Innovate Mobile is a small custom software development company headquartered in San Francisco, California and San Diego, California. Established in 2014, the team focuses on custom software development, AR/VR development, IoT development, mobile app development, and more.

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  • 20
    • $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

    Visit Site
  • 21
    • $5,000+
    • 2 - 9 employees
    • San Bruno, CA

    Oldmann is an user experience design company founded in 2019. The small San Bruno, California-based team specializes in ux/ui design, mobile app development, web design, e-commerce development, and more.

    Industries

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  • 22
    • Scheduling

      4.6
    • Quality

      4.7
    • Cost

      4.4
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Pleasanton, CA

    Altoros is a software development company in Warsaw, Poland. Founded in 2001, Altoros' team of over 350 employees specializes in cloud consulting, BI & big data consulting, blockchain and artificial intelligence services. 

    Clients

    • Allstate
    • Siemens
    • Huawei
    • Toyota

    Industries

    Notable Project

    Altoros was hired by a software company to build a custom solution that could connect the client's tools with different types of applications. Key technologies used were .NET and React.

    "They had a lot of people with skills that matched our requirements."

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  • 23
    • $5,000+
    • 250 - 999 employees
    • San Ramon, CA

    Synverse is an accounting company. Located in San Ramon, California and Reading , United Kingdom, their midsize team offers accounting, advertising, custom software development, e-commerce development, and more. The firm was founded in 2009.

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  • 24
    • $10,000+
    • 10 - 49 employees
    • San Carlos, CA

    In San Carlos, California, TRG Digital is a custom software development company. The company specializes in custom software development, digital strategy, enterprise app modernization, mobile app development, and more and is small.The company was launched in 2018.

    Industries

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  • 25
    • $10,000+
    • 50 - 249 employees
    • Sunnyvale, CA

    RailsFactory is a software development firm. They focus on custom software development, cloud consulting & SI, IT strategy consulting, application testing, and more and were founded in 2006. Their midsize team is Sunnyvale, California-based.

    Industries

    Notable Project

    An automotive company engaged with RailsFactory for custom software development. The team was responsible for building an online multi-user management system based on the company’s existing offline application.

    "Their after-sales service was exceptional."

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  • 26
    • $5,000+
    • 50 - 249 employees
    • Milpitas, CA

    Opcito Technologies is a custom software development company. Their midsize team is headquartered in Pune, India. Their team focuses on custom software development, enterprise app modernization, cloud consulting & SI, application management & support, and more.

    Industries

    Notable Project

    Opcito Technologies develops custom software for an intelligence cloud company. They are tasked to create a cluster and single-click deployment using CircleCI.

    "They are fast to implement solutions and well-focused on DevOps."

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  • 27
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • San Jose, CA

    CodeFutures is a small software development company. Based in Broomfield, Colorado and San Jose, California, the agency was launched in 2001. Their services include custom software development, cloud consulting & SI, IT staff augmentation, and other IT consulting and SI.

    Industries

    Notable Project

    To moderate the overwhelming data they're receiving, a manufacturing sales company engaged with CodeFutures to build an intelligent sales tracking and commission system.

    "CodeFutures is on track in terms of our goals and accomplishments."

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  • 28
    • $1,000+
    • 10 - 49 employees
    • San Ramon, CA

    FRAXNET.COM is a small ERP consulting and SI company located in Dubai, United Arab Emirates; Amman, Jordan and San Ramon, California. Launched in 2003, the team focuses on ERP consulting and SI, IT strategy consulting, web development, CRM consulting and SI, and more.

    Industries

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  • 29
    • $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 developed an iOS and Android food and beverages app for a restaurant. They built the app including its features such as the home page, quick menu, push notifications, and wellness affirmations.

    "I found them cost-friendly and very professional."

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  • 30
    • Undisclosed
    • 1,000 - 9,999 employees
    • San Jose, CA

    Critical Mass is a web design agency. Their midsize team is located in Calgary, Canada; London, United Kingdom; New York, New York and Chicago, Illinois. The firm focuses on web design, ux/ui design, digital strategy, e-commerce development, and more. The firm was established in 1996.

    Industries

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