Top Ruby on Rails Developers in California
15 Leaders 15 Contenders
151 Companies
List of the Top California Ruby on Rails Development Firms
Sponsored
-
Featured
What are Featured Providers?
$5,000+$25 - $49 / hr50 - 249Serves CaliforniaServices provided
40% Web Development40% Custom Software Development20% IT Staff AugmentationFocus Areas
10% Ruby on Rails10% .NET10% Angular +710% Django10% Flutter10% Laravel10% NextJS10% NodeJS10% React10% React NativeSee all 92 projectsDigis, a Fiverr company (NYSE: FVRR), specializes in Website Development and Web Application Development, providing both front-end and back-end development support. Across numerous reviews, 100% positively highlight their skilled developers, timely delivery, and responsive project management. The company's commitment to quality and seamless integration into client teams is frequently commended, with 80% of reviews noting their proactive approach and adaptability.
Reviews mention Helpful
Clients have expressed a highly positive sentiment towards Digis, highlighting their responsiveness and helpfulness. One client noted that their developer felt like a 'part of our team,' and another emphasized the 'perfect' communication with project managers who were available 24/7. The quality of deliverables consistently met client expectations, with one review stating, 'We don’t have a single complaint about the quality of DIGIS’s source code and products.' Overall, clients commend Digis for their professionalism and support throughout the project.-
Staff Augmentation for Automotive Software Company
5.0 Apr 27, 2022We are in touch with their developer almost on a daily basis so it feels as if he is a part of our team. We use slack and zoom for communication. Very helpful and quite responsive at any time.
Read Full Review -
Development for Media Company
5.0 Feb 13, 2019We worked together using the Agile methodology. We split the entire project into milestones, each with a required deliverable at the end. DIGIS was always responsive. Our communication was perfect. The project manager was available 24/7. He never allowed more than 30 minutes to pass before responding to our emails or phone calls. We had the option to speak to the developers directly, who were very helpful and responsive.
Read Full Review
Was this helpful?
2 of 2 Ruby on Rails reviews are 5 stars$200,000 – $999,999 avg. project costRuby on Rails Experience
Overall feedback for Digis in delivering Ruby on Rails services has been predominantly positive, with 90% of reviews praising their project management skills, creativity, and technical excellence. Clients noted that Digis effectively transformed internal applications into robust SaaS platforms, demonstrating strong organizational skills and adaptability. While 10% mentioned minor team inconsistencies, the overall sentiment reflects satisfaction with timely delivery and impactful results, particularly in integrating complex functionality. Clients commend Digis' holistic approach and commitment to innovation.
Read Most Recent ReviewWas this helpful?
18 of 24 Web Development reviews are 5 stars2 new reviews for Web Development in past 6 months$50,000 – $199,999 avg. project costRead 24 ReviewsWeb Development PROJECT HIGHLIGHT
Hosting Platform Development for Advertising & Marketing Co
4.5 — Digis developed an automated hosting platform with cPanel integration, email automation, and GitHub automation for an advertising and marketing company. Read moreWas this helpful?
View projects from:
Was this helpful?
$10,000+$50 - $99 / hr50 - 249Serves CaliforniaServices provided
20% Web Development25% Custom Software Development20% AI Development +315% Mobile App Development10% IT Staff Augmentation10% UX/UI DesignFocus Areas
40% Ruby on Rails35% React Native25% ReactSee all 55 projectsRubyroid Labs is a full-stack web development company specializing in custom website development and web application development. Reviews indicate a strong client focus, with 100% positive feedback highlighting their technical expertise, timely delivery, and responsive communication. Notably, 45% of reviewers commend their ability to understand and align with business goals, making them a reliable partner for complex online development projects.
13 of 13 Ruby on Rails reviews are 5 stars1 new review for Ruby on Rails in past 6 months$50,000 – $199,999 avg. project costRuby on Rails Experience
Rubyroid Labs has received overwhelmingly positive feedback for their Ruby on Rails services, with over 90% of clients noting their expertise and professionalism. Key strengths include timely project delivery, effective communication, and a client-focused approach. Many clients highlighted impressive results, such as system uptime exceeding 99% and improved operational efficiencies. The flexibility of their team and high-quality code were frequently praised. Overall, Rubyroid Labs is viewed as a reliable partner, with no significant negative feedback reported.
Read Most Recent ReviewWas this helpful?
Industry Experience
Rubyroid Labs has demonstrated expertise across various industries, including Hospitality, Information Technology, Advertising, Financial Services, Sports, and Real Estate. Feedback highlights their strengths in communication, responsiveness, and technical proficiency, leading to successful project outcomes. Overall sentiment is positive, with clients appreciating Rubyroid's proactive approach and ability to deliver high-quality results. Potential clients in hospitality, IT, and advertising may find Rubyroid Labs particularly well-suited for their project needs.
Read All ReviewsSelect Industry to see insights
Media Financial services Real estate Sports Contracting Agriculture Design Food & Beverages Publishing Consulting Construction Automotive Nonprofit Engineering Business services Retail Education Software IT Services Information technology Wellness & Fitness Consumer Products Hospitality & leisure Advertising & marketing Arts, entertainment & musicWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Rubyroid Labs is frequently praised for its cost-effectiveness and value for money, with several clients noting that their pricing fits within budget constraints. One client highlighted their 'good value for cost' while another emphasized their competitive rates compared to other providers. Overall, sentiment is positive, as many clients express satisfaction with the quality of work delivered relative to the investment made, often referencing timely delivery and effective communication as key benefits.Was this helpful?
View projects from:
Was this helpful?
$25,000+$150 - $199 / hr10 - 49Serves CaliforniaServices provided
10% Web Development10% AI Development10% API Development +710% Application Management & Support10% Custom Software Development10% E-Commerce Development10% Enterprise App Modernization10% IoT Development10% Mobile App Development10% UX/UI DesignFocus Areas
25% Ruby on Rails20% Flutter15% React +85% Angular5% Django5% Laravel5% NodeJS5% Other frameworks and CMS5% React Native5% Spring MVC5% VueJSSee all 22 projectsTwin Sun is a web development company specializing in custom website development, web application development, and web programming. Their reviews indicate exceptional project management, adaptability, and expertise in full-stack web development, with a consistent 100% positive feedback rate. Clients appreciate their transparency, responsiveness, and ability to transform complex ideas into functional, innovative websites and applications.
Reviews mention Hard working
Clients consistently commend Twin Sun for their hard work and dedication. One client highlighted their diligence, stating, "I'm most impressed by their diligence," while another noted their punctuality and ability to meet deadlines despite last-minute changes. They are recognized for their collaborative approach, seamlessly integrating client ideas and providing valuable suggestions. Overall, the sentiment is overwhelmingly positive, reflecting Twin Sun's commitment to delivering quality results and fostering strong partnerships.-
E-Commerce Development for Rent-to-Own Co
5.0 Aug 11, 2020I’m most impressed by their diligence. Their commonsense approach is why we continue to work with them. Their communication and ability to meet deadlines are fantastic.
Read Full Review -
Webpage Makeover for Subcontracting Company
5.0 Dec 12, 2018In addition to being honest and hard-working, they are highly collaborative. They made brilliant suggestions to enhance our website, but they also stayed true to our original concept.
Read Full Review
Was this helpful?
2 of 2 reviews are 5 stars2 new reviews for Web Development servicesLess than $10,000 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Recent client feedback for Twin Sun highlights their exceptional project execution and responsiveness. One client praised their ability to deliver a fully functional website within tight timelines, emphasizing their culture fit and alignment with company values. Another client noted the impressive transformation of complex concepts into a clear online presence, resulting in a lead generation platform that exceeded expectations. Overall, clients express high satisfaction, with no noted areas for improvement.Was this helpful?
2 of 2 Ruby on Rails reviews are 5 stars$50,000 – $199,999 avg. project costRuby on Rails Experience
Twin Sun receives overwhelmingly positive feedback for their Ruby on Rails expertise, with 100% of reviewers noting their strong communication and timely project delivery. Clients highlighted their ability to build scalable MVPs and integrate complex features, achieving successful outcomes such as a 95% client conversion rate. Reviewers praised their startup-friendly approach and commitment to client needs, with 100% expressing satisfaction with the final product. Overall, Twin Sun's strengths lie in their technical proficiency, adaptability, and dedication to quality service.
Read Most Recent ReviewWas this helpful?
Industry Experience
Twin Sun has demonstrated strong expertise across various industries, including Advertising & Marketing, Healthcare, Construction, Arts & Entertainment, Financial Services, and Information Technology. Clients commend their ability to deliver high-quality web and app development solutions, emphasizing their responsiveness, project management skills, and alignment with client values. Overall sentiment is highly positive, showcasing Twin Sun as a reliable partner for businesses seeking innovative digital solutions across diverse sectors.
Read All ReviewsSelect Industry to see insights
Software Construction Other industries Social Networking Pharmaceuticals Nonprofit IT Services Retail Transportation Information technology Arts, entertainment & music Other Industry Financial servicesWas this helpful?
-
-
$1,000+$25 - $49 / hr50 - 249San Bernardino, CA
Services provided
10% Web Development10% BI & Big Data Consulting & SI10% Call Center Services +710% E-Commerce Development10% IT Strategy Consulting10% Mobile App Development10% Search Engine Optimization10% Social Media Marketing10% UX/UI Design10% Web DesignFocus Areas
13% Ruby on Rails13% CodeIgniter13% Laravel +513% NodeJS13% Other frameworks and CMS13% React13% React Native9% AngularInformation Process Solutions (IPS USA), an user experience agency, was launched in 2017. The midsize team offers UX/UI Design and BI & big data consulting & SI.
Read more
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn more
Hire with confidence
Clutch Certification badges show the service areas a provider specializes in, backed by 3+ verified, high-rated reviews in the last 24 months. Learn more
Why Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 California Ruby on Rails Development Firms
-
$50,000+$100 - $149 / hr1,000 - 9,999San Francisco, CA
Ability to deliver
37.1/40.017.2/20 Reviews9.9/10 Clients & Experience10/10 Market PresenceService focus
15% Web Development33% Ruby on Rails16% Custom Software Development69% Other -
$50,000+$50 - $99 / hr1,000 - 9,999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
15% Web Development10% Ruby on Rails10% Custom Software Development75% Other -
$25,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development60% Other -
$10,000+Undisclosed50 - 249San Francisco, CA
Ability to deliver
38.9/40.019.4/20 Reviews9.7/10 Clients & Experience9.7/10 Market PresenceService focus
10% Web Development25% Ruby on Rails40% Custom Software Development50% Other -
$50,000+$25 - $49 / hr50 - 249San Francisco, CA
Ability to deliver
35.8/40.016.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Web Development50% Ruby on Rails20% Custom Software Development40% Other -
$50,000+$50 - $99 / hr250 - 999Palo Alto, CA
Ability to deliver
35.9/40.016.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Custom Software Development90% Other -
$5,000+$25 - $49 / hr50 - 249Altadena, CA
Ability to deliver
39.1/40.020/20 Reviews9.5/10 Clients & Experience9.6/10 Market PresenceService focus
10% Web Development13% Ruby on Rails10% Custom Software Development80% Other -
$10,000+$25 - $49 / hr250 - 999Sacramento, CA
Ability to deliver
35.3/40.016.8/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
20% Web Development10% Ruby on Rails30% Custom Software Development50% Other -
$100,000+$150 - $199 / hr250 - 999Los Angeles, CA
Ability to deliver
35.7/40.016.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
30% Custom Software Development70% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews9/10 Clients & Experience9.6/10 Market PresenceService focus
10% Web Development10% Ruby on Rails90% Other -
$25,000+Undisclosed50 - 249Marina del Rey, CA
Ability to deliver
37.1/40.017.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Custom Software Development80% Other -
$25,000+$150 - $199 / hr50 - 249San Francisco, CA
Ability to deliver
32.6/40.016.6/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
20% Web Development25% Ruby on Rails25% Custom Software Development55% Other -
$25,000+$50 - $99 / hr10 - 49Los Angeles, CA
Ability to deliver
34.8/40.016.2/20 Reviews9.8/10 Clients & Experience8.8/10 Market PresenceService focus
25% Web Development29% Ruby on Rails75% Other -
$5,000+$50 - $99 / hr250 - 999Palo Alto, CA
Ability to deliver
33.7/40.018/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
15% Web Development15% Ruby on Rails85% Other -
$10,000+$150 - $199 / hr10 - 49Santa Monica, CA
Ability to deliver
35.5/40.018.2/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
10% Web Development11% Ruby on Rails10% Custom Software Development80% Other -
$25,000+$50 - $99 / hr10 - 49Santa Monica, CA
Ability to deliver
32.2/40.015.8/20 Reviews8.1/10 Clients & Experience8.3/10 Market PresenceService focus
20% Web Development25% Ruby on Rails25% Custom Software Development55% Other -
$10,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
32/40.017.6/20 Reviews8.4/10 Clients & Experience5.9/10 Market PresenceService focus
30% Web Development13% Ruby on Rails10% Custom Software Development60% Other -
$10,000+$25 - $49 / hr50 - 249San Francisco, CA
Ability to deliver
27.7/40.018/20 Reviews0/10 Clients & Experience9.7/10 Market PresenceService focus
20% Web Development50% Ruby on Rails20% Custom Software Development60% Other -
$50,000+$100 - $149 / hr2 - 9Coronado, CA
Ability to deliver
28.8/40.017/20 Reviews6/10 Clients & Experience5.8/10 Market PresenceService focus
60% Custom Software Development40% Other -
$50,000+$150 - $199 / hr10 - 49Los Angeles, CA
Ability to deliver
32.6/40.016.6/20 Reviews9.5/10 Clients & Experience6.5/10 Market PresenceService focus
30% Web Development17% Ruby on Rails70% Other -
$25,000+$150 - $199 / hr10 - 49Irvine, CA
Ability to deliver
30.7/40.016.2/20 Reviews8.2/10 Clients & Experience6.3/10 Market PresenceService focus
10% Web Development57% Ruby on Rails90% Other -
$10,000+$150 - $199 / hr10 - 49Santa Monica, CA
Ability to deliver
33.3/40.017.4/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
15% Web Development10% Ruby on Rails10% Custom Software Development75% Other -
$1,000+$50 - $99 / hr10 - 49Pasadena, CA
Ability to deliver
28.4/40.016.4/20 Reviews6.7/10 Clients & Experience5.3/10 Market PresenceService focus
40% Web Development50% Ruby on Rails60% Other -
$5,000+$25 - $49 / hr50 - 249El Dorado Hills, CA
Ability to deliver
29.6/40.016.2/20 Reviews8.1/10 Clients & Experience5.3/10 Market PresenceService focus
15% Web Development22% Ruby on Rails20% Custom Software Development65% Other -
$25,000+$25 - $49 / hr50 - 249Granite Bay, CA
Ability to deliver
29/40.015.6/20 Reviews7.6/10 Clients & Experience5.7/10 Market PresenceService focus
30% Web Development20% Ruby on Rails10% Custom Software Development60% Other -
$5,000+$100 - $149 / hr2 - 9San Diego, CA
Ability to deliver
30.2/40.015.8/20 Reviews9.5/10 Clients & Experience4.9/10 Market PresenceService focus
40% Custom Software Development60% Other -
$10,000+$150 - $199 / hr2 - 9Pasadena, CA
Ability to deliver
29.9/40.016.8/20 Reviews7.7/10 Clients & Experience5.3/10 Market PresenceService focus
10% Web Development49% Ruby on Rails10% Custom Software Development80% Other -
Undisclosed$100 - $149 / hr50 - 249Santa Monica, CA
Ability to deliver
26.8/40.015.6/20 Reviews5.9/10 Clients & Experience5.3/10 Market PresenceService focus
10% Web Development34% Ruby on Rails20% Custom Software Development70% Other -
$25,000+$100 - $149 / hr2 - 9San Francisco, CA
Ability to deliver
29.9/40.016.2/20 Reviews9.5/10 Clients & Experience4.2/10 Market PresenceService focus
25% Custom Software Development75% Other -
$5,000+$50 - $99 / hr10 - 49Mountain View, CA
Ability to deliver
24.7/40.015.8/20 Reviews3.1/10 Clients & Experience5.8/10 Market PresenceService focus
25% Web Development30% Ruby on Rails50% Custom Software Development25% Other
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.