Our expert analysts identified the top Ruby On Rails developers in California that can build high-performance websites, applications, eCommerce stores, service marketplaces, online libraries and more using the feature-rich software. Discover the best companies in the table below and filter listings by price, reviews and size to choose one that fits your business needs.
Best Ruby On Rails Development Companies in California
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × California × Ruby on Rails × Pets × Sort by: Organic Rankings ×Clear Filters
At Rootstrap, we help companies scale people, processes, and products through outcome-driven development. We’ve helped launch more than 750+ digital products with more than 100 million combined downloads...
Top Services:
Mobile App Development
Software Development
Web Development
AI Development
Software Testing
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$87/hr
Portfolios Count
8 Projects Listed
Rootstrap Services
Mobile App Development
Software Development
Web Development
AI Development
Software Testing
Blockchain
Web Design
Staff Augmentation
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
WalletJoys
MasterClass
Ownable
Generis
TONY ROBBINS COACHING EMPIRE
Merry Jane
Google Opus
Globalization Partners
Data sourced from the agency's DesignRush profile
Rootstrap Reviews & Testimonials
Bridget Garcia Chief Marketing Officer at Undisclosed
4.0★
Enterprise Review from Bridget Garcia
We needed a new website for our business and we knew it was time to update the design and make it more user friendly. Rootstrap helped us create our site with all of the latest technology and they were very flexible in terms of our requests. Award winning work! Kudos.
Ori Goldman Co-Founder at Loftey
5.0★
Web Development Review from Ori Goldman
When I was looking to build my MVP I spoke to about 10 shops. Little did I know that I would still be working with that same company over 5 years later. Rootstrap built our MVP and we have stuck with them ever since. Through multiple pivots, design changes, thousands of implemented features, we still feel lucky that we found them 5 years ago.
Pete Ghiorse CEO/Founder at GiveTide
5.0★
HTML5 Review from Pete Ghiorse
Rootstrap is the real deal. We've worked with them on our app from day one. From the first napkin sketch through V2 of our app, Rootstrap has been one of the most reliable value-producing companies I've ever worked with.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Vention is an ISO 27001-certified web development company with 20+ years of experience and 500+ clients, building across .NET, Java, Python, Node.js, Ruby on Rails, and Django for fintech, healthcare, retail, and edtech. Covers the full cycle from UI/UX to QA. Well-suited for mid-size to enterprise teams...
Top Services:
Software Development
Staff Augmentation
Mobile App Development
Software Testing
Web Development
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Location
San Francisco, California
Number of Employees
1000 & Up
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
15 Projects Listed
Vention Services
Software Development
Staff Augmentation
Mobile App Development
Software Testing
Web Development
Blockchain
AI Development
Cloud Consulting
CRM Consulting
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
IBM
PayPal
Cuvva
Costa Coffee
Memrise
Urban
Tailored Dog Food Delivery
RealVNC
Label on a Cable
ClassPass
Data sourced from the agency's DesignRush profile
Vention Reviews & Testimonials
Lee Tupper CTO at Remotiv (formerly Financial Soundings)
3.8★
Mobile App Development Review from Lee Tupper
Vention has delivered excellent design prototypes and accurate time estimates. The app is still in beta mode, and the partnership with [...] Vention will [continue] until the release of the next version. Vention is a reliable team that offers quality service. (Verified via email)
Jon Wade CTO & Founder at Union54
5.0★
Staff Augmentation Review from Jon Wade
Vention’s efforts allowed the successful development of the product, resulting in new customers. They provided backend developers, business analysts, UI designers, and QA testers to develop our solution. Vention cultivated a seamless partnership through constant updates and a collaborative approach. Overall, their team’s well-rounded expertise was impressive.
AJ Canty CTO and Co-Founder at Primer
5.0★
Web Development Review from AJ Canty
We’ve been working with Vention for quite some time and consider them an extension of our team, rather than an offshore vendor. We needed solid mobile developers to work with our in-house engineers to build our Primer SDKs on both mobile platforms. This was not a trivial thing as it required a lot of cross-functional communication, but the Vention team was up to the challenge. They quickly adopted the best practices we follow at Primer and proved to be effective and proactive.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Clap Creative is your next door tech firm in Los Angeles offering full-range web services under one roof. An experienced team of web professionals works to create custom internet solutions to meet your business goals. And when we say partners, we mean it!...
Top Services:
Web Design
Web Development
Mobile App Development
Graphic Design
eCommerce
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Location
Calabasas, California
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$1,000 - $10,000
Clap Creative Services
Web Design
Web Development
Mobile App Development
Graphic Design
eCommerce
eCommerce Development
SEO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Cricket All Stars
Beach Lifeguard
Urban Home Shop
Tile Circle
Newsbase Marketing
Doocare
Trusty tails
Fun Costume Shop
Bankrupt Films
Rylstone
Data sourced from the agency's DesignRush profile
Clap Creative Reviews & Testimonials
Jason Dunbar Review from Google
5.0★
Jason Dunbar's Review Sourced from Google
DK and the Clap Creative crew are just amazing. The responsiveness and turnaround are unimaginably fast. We have been with them for about a year or so now and they have made everything so simple for us. If you are looking for a solid company to help with your site maintenance, this is the one to go with!
Stephanie Yee Review from Google
5.0★
Stephanie Yee's Review Sourced from Google
Had the pleasure of working with DK at Clap Creative. We were very pleased with his responsiveness and ability to meet our requirements. We were very satisfied with his work and wish we discovered Clap Creative a long time ago to help us out. Highly skilled team, great service and affordable prices! We highly recommend Clap Creative and hope we can continue to work together.
Jennifer Sorcher Review from Google
5.0★
Jennifer Sorcher's Review Sourced from Google
I have had such an amazing experience while working with Clap Creative! DK has been helping us for a while now, and he has built our site so beautifully! Not only is he quick to answer and eager to get the job done, but he is also informative and respectful as well! You can tell that DK and his team know what they're doing, and I would recommend them to anyone and everyone! Whenever we have a small site glitch or SEO issue, they fix it within the hour! A very much needed quality in any web team! To sum it up, Clap Creative is one of the best web teams I have ever worked with!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
A.M.P Digital Media delivers innovative marketing solutions designed to propel businesses into the digital spotlight. With expertise spanning paid search (PPC), SEO, social media, email marketing, affiliate marketing, content creation, eCommerce strategy and development, and website design, we craft bespoke...
Top Services:
Digital Marketing
Social Media Marketing
eCommerce Development
SEO
Email Marketing
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Location
San Diego, California
Number of Employees
Under 49
A.M.P Digital Media Services
Digital Marketing
Social Media Marketing
eCommerce Development
SEO
Email Marketing
PPC
Content Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Spinning Web Media Solutions helps Bay Area businesses grow online with custom websites, SEO, digital marketing, and eCommerce solutions. Serving San Francisco, Oakland, San Jose, and surrounding communities, we create high-quality web solutions that boost visibility, drive traffic, and grow sales...
Top Services:
Digital Marketing
Web Design
Web Development
SEO
PPC
Show more
Location
Antioch, California
Number of Employees
Under 49
Average Hourly Rate
$75/hr
Minimal Budget
$1,000 - $10,000
Spinning Web Media Solutions Services
Digital Marketing
Web Design
Web Development
SEO
PPC
Content Marketing
CRO
Digital Strategy
eCommerce Development
WordPress Website Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts