Top Ruby on Rails Developers in California
151 Companies
List of the Top California Ruby on Rails Development Firms
Sponsored
-
Featured
What are Featured Providers?
$25,000+$150 - $199 / hr10 - 49Serves CaliforniaServices provided
30% Web Development30% Mobile App Development20% Custom Software Development +210% AI Development10% UX/UI DesignFocus Areas
30% Ruby on Rails25% React25% React Native +210% NodeJS10% VueJSSee all 19 projectsThe Gnar Company is a web development firm specializing in custom website development, full-stack web development, and web application development using technologies like Ruby on Rails and React. Their reviews reflect a high level of client satisfaction, with 100% of feedback highlighting their adaptability, commitment to quality, and effective integration into client teams. Some reviewers noted challenges in resource allocation and deliverable clarity. Overall, The Gnar Company is praised for their technical expertise and client-centric approach.
Reviews mention Great project management
The Gnar Company received high praise for their exceptional project management capabilities. Clients noted their strong organization and proactive approach, ensuring timely delivery of high-quality results. One client highlighted their adaptability to shifting priorities and personnel changes, while another commended their effective use of project management tools like Trello for clear communication. Overall, feedback reflects a strong sentiment of satisfaction, with multiple clients expressing eagerness to collaborate again due to the professionalism and responsiveness exhibited by The Gnar Company.-
Staff Augmentation for Software Startup
4.5 Mar 31, 2022The first Gnar employee embedded in our team wasn’t a good fit for us regarding communication; they didn’t communicate or project manage well. We worked with Gnar on replacing that resource, and a senior contractor came into our team. He was a very strong communicator and planner and good at project timeline management. Ultimately, their project management performance in the last nine months of the project was very solid.
Read Full Review -
Dev Staff Augmentation for Business Catering Marketplace Co
4.5 Feb 25, 2021They performed really well. They were on time, and when expectations were set, they met them. The team overcommunicated when they needed to. They used the project management tools we had in place. I was very pleased with the interaction that we had and the deliverables that we expected of them.
Read Full Review -
Mobile App Development for Emergency Response Manufacturer
5.0 Dec 10, 2020They used Trello to help us communicate on a regular basis, doing a good job of updating what was pending on both sides. Every week, we had to the point, direct meetings to churn through issues. This really helped us keep pace with where we needed to be. They were also clear about presenting, within Trello, issues that came up that would cost us extra; we ended up agreeing with 100% of their change requests because they were so well explained.
Read Full Review -
Digital FinTech Tool Dev for Nonprofit Organization
5.0 Jan 10, 2025Gnar excelled in project management, consistently demonstrating their ability to adapt to changing priorities and personnel shifts without compromising on quality or deadlines. Their team was highly organized and proactive, ensuring that all objectives were met on time and with excellence. A notable aspect of Gnar's project management was their responsiveness. The staff was always quick to address any of the PTA's requests, often providing same-day turnaround for updates and changes.
Read Full Review
Was this helpful?
1 of 2 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
The Gnar Company demonstrates strong expertise in Ruby on Rails with 100% positive feedback from clients. Reviewers consistently praise their effective communication, project management, and ability to deliver high-quality solutions that enhance system functionality and user experience. Notably, 80% of reviewers highlighted the team's dedication and client-centric approach, while some suggested improvements in defining project deliverables and requirements upfront. Overall, The Gnar Company is well-regarded for their technical skills and collaborative spirit.
Read Most Recent ReviewWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Overall, clients express positive sentiments regarding The Gnar Company's cost and value for money. Many reviews highlight their pricing as competitive, with remarks like 'good value for cost' and 'you get what you pay for.' Clients appreciate the quality of work delivered, often noting that the investment leads to significant improvements and long-term benefits. For instance, one client mentioned, 'their outputs have strong foundations,' while another emphasized, 'the communication was exceptional and they offered great ideas.'Was this helpful?
View projects from:
Boston, Massachusetts (6) Louisville, Kentucky (2) Washington, District of Columbia (1) Chicago, Illinois (1) Montpelier, Vermont (1) Menlo Park, California (1) Arlington, Massachusetts (1) Cambridge, Massachusetts (1) Gloucester, Massachusetts (1) Arlington, Virginia (1) Chantilly, Virginia (1) North Ferrisburgh, Vermont (1)Was this helpful?
$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 88 projectsDigis, a Fiverr company (NYSE: FVRR), excels in providing comprehensive web development and staff augmentation services. With a focus on custom website development, front-end and back-end development, they consistently deliver high-quality projects, demonstrating 100% positive feedback for their technical expertise and effective project management. Clients frequently highlight their reliability and seamless integration into existing teams, with 80% mentioning their exceptional communication skills and adaptability.
6 of 6 reviews are 5 stars1 new review for Web Development services$10,000 – $49,000 avg. project costRead 6 Recent ReviewsReviewed 6 times in the past 6 months
Recent reviews for Digis, a Fiverr company (NYSE: FVRR), reflect a strong overall sentiment, highlighting their responsiveness, effective communication, and project management. Clients noted successful outcomes, such as a 25% reduction in bug backlog and timely MVP delivery. One client praised their ability to quickly scale resources, while another emphasized their seamless integration into existing teams. Across multiple reviews, there were no significant areas for improvement identified, showcasing Digis' commitment to client satisfaction.Was this helpful?
16 of 22 Web Development reviews are 5 stars1 new review for Web Development in past 6 months$50,000 – $199,999 avg. project costRead 22 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?
View PackagesCustom Product Development
Our specialists around the globe provide the expertise and development resources to scale your IT products and achieve success.Was this helpful?
$10,000+$50 - $99 / hr2 - 9Serves CaliforniaServices provided
10% Web Development25% Custom Software Development10% Cloud Consulting & SI +710% E-Commerce Development10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App Development5% AI Development5% API Development5% IT Strategy ConsultingFocus Areas
50% Ruby on Rails40% React10% React NativeSee all 11 projectsWideFix is a web development company specializing in custom website development, full-stack web development, and complex backend solutions using technologies like Ruby on Rails. The company receives overwhelmingly positive feedback, with over 95% of reviewers praising their technical expertise, timely delivery, and problem-solving capability. Clients frequently commend WideFix's execution-oriented approach, with 80% highlighting their ability to handle complex projects efficiently, demonstrating high reliability and professionalism.
4 of 4 reviews are 5 stars2 new reviews for Web Development services$10,000 – $49,000 avg. project costRead 4 Recent ReviewsReviewed 4 times in the past 6 months
In the last six months, WideFix has received overwhelmingly positive feedback from clients, highlighting their exceptional project management, technical expertise, and adaptability. Clients praised their timely delivery and effective communication, with one noting a 70% reduction in financial reconciliation time. Another client commended the smooth migration to a new payments platform, stating, 'they accomplished what they said they were going to do by a reasonable time frame and without errors.' Overall, clients expressed high satisfaction and found no areas for improvement.Was this helpful?
3 of 3 Ruby on Rails reviews are 5 stars2 new reviews for Ruby on Rails in past 6 months$10,000 – $49,000 avg. project costRuby on Rails Experience
WideFix has received overwhelmingly positive feedback for their Ruby on Rails services, with 100% of reviewers highlighting their effective communication and timely project delivery. Key strengths include strong ownership of projects, adaptability, and technical expertise, leading to significant improvements in performance metrics, such as a 102.6% increase in project match rates and a 100% revenue boost. Clients commend WideFix for their execution-oriented approach, with no notable areas for improvement mentioned across the reviews.
Read Most Recent ReviewWas this helpful?
Industry Experience
WideFix demonstrates substantial expertise across various industries, particularly in Education, eCommerce, Real Estate, and Information Technology. Clients commend their strong project management, timely delivery, and technical proficiency in Ruby on Rails. In Education, they enhanced an automated nudging system, while in eCommerce, they successfully migrated payment platforms and improved revenue metrics. Overall, feedback highlights WideFix as a reliable partner capable of addressing complex challenges, making them a suitable fit for clients in these sectors.
Read All ReviewsSelect Industry to see insights
eCommerce Consulting IT Services Real estate Information technology Education Other industriesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients commend WideFix for delivering high-quality work at a reasonable cost, often noting their exceptional value for money. For instance, one client highlighted that they chose WideFix due to their 'good value for cost' and 'high ratings.' Another client mentioned a significant reduction in financial reconciliation time and increased data accuracy, attributing this to WideFix's efficient service. Overall, the sentiment reflects satisfaction with both the cost and the quality of services provided.Was this helpful?
-
-
$100,000+$50 - $99 / hr10 - 49Charlotte, NC
Services provided
20% Custom Software Development15% AI Consulting15% AI Development +415% Generative AI15% Mobile App Development10% IT Staff Augmentation10% IT Strategy ConsultingFocus Areas
15% Ruby on Rails25% .NET15% Angular +315% NodeJS15% React15% React NativeSee all 35 projectsAccelerance excels in Web Development and Custom Website Development, offering services such as Web Programming and Full-Stack Web Development. Customer feedback is overwhelmingly positive, with 100% of reviews highlighting their excellent communication, integration with client teams, and the ability to deliver projects on time and within budget. They are lauded for their project management skills and responsiveness to client needs.
2 of 2 reviews are 5 starsUnknown avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Recent reviews of Accelerance highlight a strong alignment with client values and effective communication. Clients have praised their ability to match them with suitable development companies, demonstrating a deep understanding of client needs. Notably, one client reported successful hiring through Accelerance's efforts, while another emphasized the responsiveness and integration of services without disrupting existing processes. Overall, sentiment is highly positive, with no significant areas for improvement identified.Was this helpful?
2 of 2 Web Development reviews are 5 stars$200,000 – $999,999 avg. project costRead 2 ReviewsWeb Development PROJECT HIGHLIGHT
Web Dev, Mobile Dev & Consulting for Mobile Gaming Co
5.0 — Accelerance helped a cloud-based mobile gaming company develop new internal tools for B2B client support. They also did a feasibility studio on React Native apps and cleaned the client's frontend Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with Accelerance's cost-effectiveness and value for money. Many reviews highlight that the pricing aligns well with budget constraints, enabling firms to achieve high ROI on their investments. For instance, one client noted, "Pricing fit our budget," while another emphasized, "Good value for cost." Overall sentiment reflects that Accelerance provides a unique service that not only meets specific needs but also enhances cost efficiency, making them a reliable partner in software development.Was this helpful?
View projects from:
Was this helpful?
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy 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
39.1/40.019.2/20 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
20% Web Development10% Ruby on Rails30% Custom Software Development50% 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
39.1/40.019.8/20 Reviews9.6/10 Clients & Experience9.7/10 Market PresenceService focus
40% Web Development25% Ruby on Rails30% Custom Software Development30% Other -
$50,000+$25 - $49 / hr50 - 249San Francisco, CA
Ability to deliver
36.4/40.016.8/20 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
36.3/40.016.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Custom Software Development90% Other -
$10,000+$25 - $49 / hr50 - 249Sacramento, CA
Ability to deliver
37.3/40.018.8/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
20% Web Development10% Ruby on Rails30% Custom Software Development50% 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 -
$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 -
$100,000+$200 - $300 / hr50 - 249Los Angeles, CA
Ability to deliver
37.2/40.017.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Web Development10% Ruby on Rails10% Custom Software Development70% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
10% Web Development10% Ruby on Rails90% Other -
$10,000+$150 - $199 / hr10 - 49Santa Monica, CA
Ability to deliver
37.3/40.020/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
10% Web Development11% Ruby on Rails10% 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 -
$50,000+$100 - $149 / hr50 - 249New York, NY
Ability to deliver
34.9/40.015.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
10% Web Development25% Ruby on Rails10% Custom Software Development80% 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 -
$25,000+$50 - $99 / hr10 - 49New York, NY
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 -
$100,000+$100 - $149 / hr2 - 9Coronado, CA
Ability to deliver
28.8/40.017/20 Reviews6/10 Clients & Experience5.8/10 Market PresenceService focus
20% Web Development50% Ruby on Rails50% Custom Software Development30% Other -
$10,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
31.6/40.017.2/20 Reviews8.4/10 Clients & Experience5.9/10 Market PresenceService focus
30% Web Development13% Ruby on Rails10% Custom Software Development60% 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 -
$10,000+$150 - $199 / hr10 - 49Santa Monica, CA
Ability to deliver
33.5/40.017.6/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
15% Web Development10% Ruby on Rails10% Custom Software Development75% 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 -
$1,000+$50 - $99 / hr10 - 49Pasadena, CA
Ability to deliver
28.8/40.016.8/20 Reviews6.7/10 Clients & Experience5.3/10 Market PresenceService focus
40% Web Development50% Ruby on Rails60% Other -
$5,000+$100 - $149 / hr2 - 9San Diego, CA
Ability to deliver
31.4/40.017/20 Reviews9.5/10 Clients & Experience4.9/10 Market PresenceService focus
40% Custom Software Development60% 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 -
$10,000+$150 - $199 / hr2 - 9Pasadena, CA
Ability to deliver
29.7/40.016.6/20 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 - 9Seattle, WA
Ability to deliver
30.3/40.016.6/20 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 -
$10,000+$50 - $99 / hr10 - 49Santa Monica, CA
Ability to deliver
26.1/40.015.8/20 Reviews5/10 Clients & Experience5.3/10 Market PresenceService focus
35% Web Development15% Ruby on Rails10% Custom Software Development55% Other
Get personalized agency matches based on your project goals.