Top 20 Ruby on Rails Developers in Seattle

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Top 20 Ruby on Rails Developers in Seattle

December 2022

Looking for a top Ruby on Rails development firm in Seattle?

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 Seattle. 

List of the Best Seattle Ruby on Rails Development Firms

  • 1
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 250 - 999 employees
    • Seattle, WA

    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

    Notable Project

    TheoremOne developed a strategy and an MVP for an oil and gas construction marketplace. They provided a full delivery team, two full stack engineers, and QA testers.

    "Their thought-leadership in design and their ability to quickly pick up on what we were looking for from the platform."

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  • 2
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.9
    • NPS

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

    Slashdev is a small software development company. The Winter Park, Florida-based company was established in 2021. Their services include custom software development, web development, mobile app development, wearable app development, and more.

    Industries

    Notable Project

    A SaaS company hired Slashdev to develop a direct-to-fans platform that would help digital creators mentor young artists. They helped with product discovery, roadmap building, and MVP creation. 

    "They were a great fit for startups."

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  • 3
    • Scheduling

      0.0
    • Quality

      0.0
    • Cost

      0.0
    • NPS

      0.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 50 - 249 employees
    • Seattle, WA
    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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  • 4
    • $25,000+
    • 2 - 9 employees
    • Seattle, WA

    Northwest Independent Ruby Development is a digital agency based in Seattle. Since 2011, the small team of four has specialized in providing web and custom software development. 

    Clients

    • University of Washington
    • Avvo
    • Whitepages
    • Behavioral Tech

    Notable Project

    NIRD provided resources to help bring the Linehan Suicide Safety Net to market. They made the online software HIPAA compliant and reworked the backend to make it more stable.

    "NIRD helped us get our program in a place where it was healthy and functioning the way it should be."

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  • 5
    • $10,000+
    • 10 - 49 employees
    • Seattle, WA

    VOGLIO Digital Marketing, an advertising company, is based in Seattle, Washington. The small team focuses on advertising, digital strategy, pay per click, search engine optimization, and more and was launched in 2012.

    Industries

    Notable Project

    VOGLIO Digital Marketing provides digital marketing services for a health equity firm. They manage SEO, PPC, SEM, social media, and content strategy and analyze data to grow B2B and B2C leads.

    "They deliver results. Everybody else talks, and talk is cheap."

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  • 6
    • $100,000+
    • 10 - 49 employees
    • Seattle, WA

    Flatirons Development is a UX/UI product design and software development consultancy, founded in 2018. They employ seven staff in their office in Boulder, Colo., where they focus primarily on product management and strategy, UI and UX design, web development, and native mobile app development. They work with a range of small, midmarket and global companies.

    Clients

    • Abbott
    • Osmosis
    • Zeta
    • Nomad Health

    Industries

    Notable Project

    Flatirons Development oversaw the strategic development for a custom real estate web platform. They also simplified the UX and the APIs.

    "They’ve really cleaned up our code. It's night and day from what it was."

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  • 7
    • $1,000+
    • 10 - 49 employees
    • Seattle, WA
    Moby is an user experience agency. They are headquartered in Seattle, Washington and have a small team. Their services include ux/ui design, mobile app development, product design, web development, and more.
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  • 8
    • $1,000+
    • 10 - 49 employees
    • Seattle,

    Shockmouse Media is a web development firm. Established in 2018, the team offers web development, web design, and e-commerce development. Their small company is Milwaukee, Wisconsin-based.

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  • 9
    • $10,000+
    • 50 - 249 employees
    • Seattle, WA
    In Seattle, Washington, Assemble is an e-commerce development firm. They focus on e-commerce development, custom software development, cloud consulting & SI, ERP consulting and SI, and more and were established in 2010.

    Industries

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  • 10
    • Undisclosed
    • 10 - 49 employees
    • Seattle, WA
    ITrellis is a Seattle, Washington-based cloud consulting & SI company. The small agency was established in 2013. Their team offers cloud consulting & SI, custom software development, IT strategy consulting, and IT managed services.
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  • 11
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • Seattle, WA

    Founded in 2003, Swecker is a Seattle-based web development agency that serves small and mid-market businesses. In addition to web development, the team of fewer than 10 also offers mobile app and custom software development and design.

    Clients

    • Microsoft
    • Farmers Insurance
    • Holland America
    • Mackie

    Industries

    Notable Project

    The client used SWECKER to update their web presence, troubleshoot CMS [content management system] issues, and develop up to eight websites using Drupal and WordPress. 

    "It was easy to work with [SWECKER]; they’re always positive, and they’re always working to adjust to our needs, which is awesome."

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  • 12
    • $5,000+
    • 2 - 9 employees
    • Shoreline,

    VisionSnap is a design and development company based in Seattle, with an additional office in Phoenix, AZ. The team was founded in 1999. VisionSnap specializes in providing UX/UI design, web development, and web design services primarily for small and midmarket businesses.

    Clients

    • Rulersmith
    • GuerraWilson Group
    • Valley National Bank of Arizona
    • Midland Real Estate

    Industries

    Notable Project

    VisionSnap, Inc. developed a website and manages digital marketing for a large restaurant and banquet space. He implemented SEO into the site and monitors user engagement with it. The work is ongoing.

    “They are good at what they do.”

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  • 13
    • $25,000+
    • 2 - 9 employees
    • Seattle,
    Brechin.dev is an user experience company launched in 2015. They are based in Seattle, Washington and have a small team. The company focuses on ux/ui design, web development, mobile app development, and custom software development.
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  • 14
    • $1,000+
    • Freelancer employees
    • Lynnwood,
    Design Detective is a web design company and website development company. Their small team is based in Lynnwood, Washington. The company provides web design and web development.

    Industries

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  • 15
    • Undisclosed
    • 2 - 9 employees
    • Bothell, WA

    Website development company Ravenna was founded in 2007. Their small team is located in Bothell, Washington and focuses on web development, mobile app development, web design, and e-commerce development.

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