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.
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.
Helping Forward Thinking Companies Transform Digital Visions Into Value
Award-winning USA-based Generative-AI consultancy developing the future of intelligent solutions. We revolutionize business with cutting-edge, responsive AI technologies delivered cost-effectively, and specialize in delivering projects on-time and within budget...
Top Services:
- AI Development
- Web Development
- Software Development
- Mobile App Development
- Blockchain
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGenAI.Labs Services
Data sourced from the agency's DesignRush profileServiceNow Rockport Healthcare Services Ray-Ban UCLA Quantum Metric City of San Diego AlliedGlobalMarketing US Department of Education WestHealth Gucci
GenAI.Labs Reviews & Testimonials
AI Development Review from Alyssa Caridi
GenAI-Labs helped our agency build a centralized AI-powered platform covering influencer discovery, publicity monitoring, social listening, campaign management, and client reporting. Beforehand, these processes were spread across separate tools and required a lot of manual research and report preparation. Their team quickly understood our workflows and built a system that brings campaign data, creator information, media coverage, and reporting into one place. Reporting that used to take days or weeks now takes a fraction of that time, and our teams can manage far more campaigns without a matching rise in overhead.
AI Development Review from Brandon Cohen
GenAI-Labs was a valuable partner in helping us think through AI and automation opportunities for our organization. They brought a strong mix of strategic thinking and practical guidance, and helped us identify where intelligent systems could streamline workflows, reduce friction, and support future growth. What we appreciated most was that they kept the work grounded in real business value rather than making it feel theoretical. Their team was responsive, thoughtful, and easy to work with throughout the engagement.
Web Design Review from Dana Grobman
GenAI.Labs helped us bring the Clayla TLV website to life, and honestly, they just got us from the start. We needed a site that looked beautiful but also made it super easy for people to book events, workshops, or studio timeand they delivered exactly that. The booking flow is smooth, the design feels like us, and its taken a ton of manual work off our plate. They were responsive, creative, and just easy to work with the whole way through.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsKeep Your Business Competitive in an App-Connected World.
Expert website design and development - mobile application development - API integration: we do it all! Your online presence can't be left to just anyone. We are an agile-focused agency with a high client satisfaction rate. Whatever you need to build to scale your business - we'll help you build it the...
Top Services:
- eCommerce Development
- Web Development
- Web Design
- UI/UX Design
- Mobile App Development
- Show more
- Location
- Pasadena, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 12 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSunrise Integration Services
Data sourced from the agency's DesignRush profileBombas Rebecca Minkoff Pitney Bowes DHL Untuckit Live Nation Freshbooks Morphe Recharge Maersk
Sunrise Integration Reviews & Testimonials
eCommerce Development Review from Noah Austin
OkCapsule notes that it's rare to find a team like Sunrise Integration that combines technical expertise with exceptional people skills. Its mix of intelligence and charm was appreciated throughout the partnership. The objective was to transition the infrastructure of a custom e-commerce application to support headless commerce across different platforms. Impressively, Sunrise Integration completed the job below the estimated budget and faster than anticipated. (Verified via email)
eCommerce Development Review from Zev Herman
Superior Lighting hired Sunrise Integration because of its expertise in integrating and optimizing search algorithms with Algolia search. What the client appreciates most about the agency is its clear communication, quick responses, and transparent business practices. Moreover, Sunrise Integration consistently completes tasks, proactively addresses and resolves issues, and offers valuable suggestions. (Verified via email)
Shopify Review from Madeline Seyler
The client partnered with Sunrise Integration due to its profound knowledge and expertise in SAP, its ERP platform. The agency's meticulous planning and execution approach enabled the client to launch as planned. Beyond the launch, Sunrise helped in enhancing the client's internal processes. Its collaboration with the client's ERP consultant, especially in addressing and resolving unexpected challenges, was particularly commendable. (Verified via email)
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDesign ahead of its time
The fact that we prioritize our clients above everything else sets Futuristic Web Studios apart from the competition among advertising firms. We will question you about your design preferences and then create one-of-a-kind website designs based on your ideas as well as our own creativity. We will not ask you...
Top Services:
- Web Design
- Digital Marketing
- eCommerce
- SEO
- Content Marketing
- Show more
- Location
- San Diego, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 20 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsFuturistic Web Studios Services
Data sourced from the agency's DesignRush profileThe Scenic Route Studios M Dover Realty Partners Conquest Aviation Productive Service LLC Levene & Associates ShayLyn Essentials Bywater Vacation Rentals Lizzy Luxury Photo Booth Michael Stemley 4 Streams of Beauty
Futuristic Web Studios Reviews & Testimonials
WordPress Review from Joann Chang
The first time I had my initial consultation with Lucas, I knew he was the one for the job. At the time, I had already fired 3 other web developers because of their lack of attention to detail, poor communication, lack of quality, and not understanding my vision. Lucas went above and beyond in delivering the website the way I wanted. He would take extra time out of his normal hours to go over any edits and changes I needed knowing I can be a perfectionist with design/look/feel of a website as an artist. I'm very satisfied with his services. He's the best and I'm hiring him to do my SEO for my website. Also his services are affordable for the quality they deliver. Highly recommend!
Web Design Review from Kevin R. Foley, MSEd, LPCC, LICDC
This company has consistently provided outstanding work, in a timely manner, and was thoroughly responsive to our needs.
Web Design Review from Robert Alfaro
Where to start. I was most impressed with the caliber of professionalism from Lucas Scott who from the very beginning of the project took my ideas and made them a reality. His patience, understanding, and encouragement made my website one of the very best I've seen yet within this filed. He listened intently to my recommendations and filled in the blanks with probing questions so that he could fully understand what I needed and wanted. The look and feel of the website is state of the art, beautiful and catchy. When I needed changes to be made, they were made immediately, without hesitation and done professionally. I was most impressed by the ideas and recommendations Lucas made and they were right on target. Because I valued his expertise, I decided to add a full year of support with an option to extend. His company has a full 5-star rating in every category!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsResearch, Design and Build
Lollypop Design is a global UX UI and Interactive Design Company on a mission to empower and touch a billion lives across the world through world-class digital experiences...
Top Services:
- Web Design
- Web Development
- UI/UX Design
- Mobile App Development
- Graphic Design
- Show more
- Location
- San Jose, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 63 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsLollypop Design Studio Services
Data sourced from the agency's DesignRush profilePaytm Money Burger King Zee5 Standford University Asianpaints Ernst & Young
Your digital partner blending strategy, design, and technology to drive growth.
Whether you need strategy, consulting, hiring support, or a fresh website, we partner with you to build solutions that fit your goals, budget, and long-term growth...
Top Services:
- Web Design
- Digital Strategy
- Business Consulting
- UI/UX Design
- Web Development
- Show more
- Location
- Dublin, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAmasta Media Services
Data sourced from the agency's DesignRush profileMLC Interiors Brighter Babies LIC Next Great Player Agora Media Solutions Priority One Jets AMRVT Traffic Manager Battery Park City Day Nursery Silenz Sportswear EXOceuticals Kirchner and Partners
Amasta Media Reviews & Testimonials
Web Design Review from Betty Lau
Amasta Media exceeded all my expectations in creating the website for my psychiatric private practice. They are a high end firm, with sophisticated designs, as well as, deep technical knowledge. Their guidance about the best places to go for hosting, business email and analytics were invaluable. They are responsive, meticulous and relentlessly driven to deliver. It was such a pleasure to work with them.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsOne-stop scientific communication agency
Nanobot Communication is an award winning one-stop scientific communication agency. We provide life science companies with marketing and communication strategies that are efficient, responsive, and centered on delivering a measurable return on investment (ROI)...
Top Services:
- Video Production
- Creative Services
- Digital Strategy
- Web Development
- Web Design
- Show more
- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 23 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsNanobot Medical Services
Data sourced from the agency's DesignRush profileMSD Novartis Bayer Biocad Janssen Fluosphera Bionorica Calidi Ferronova Exeltis
Building Outstanding Websites
WEBWORKS is a professional web design agency based in Los Angeles, providing stunning design without agency fees. We are dedicated to excellence and strive to create websites that look and operate to the highest standards. We offer this quality service at a fraction of the price and our dedication and hard...
Top Services:
- Web Design
- Web Development
- eCommerce Development
- SEO
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWebWorks Agency Services
Data sourced from the agency's DesignRush profileSoraa Laser NEXT Talen Agency AMGEN Remax KW
WebWorks Agency Reviews & Testimonials
Nadya Sobolevskaya's Review Sourced from Google
I had a wonderful experience working with webworks team on the creation of the website for my company, High Perks Marketing. I have nothing but great things to say about their professionalism, style, technical abilities, and overall design work. Timing was incredible also! Outstanding!Oleg took the time to understand the vision I had for the brand. He created a color palette that was aligned with what I was interested in achieving, his team created a perfect logo and gave me many options to choose from, and their website design work was stellar! Oleg was patient with my timing and comments and helped me through the entire process
Anton P's Review Sourced from Google
Well, i don't know where to start...My family owns a custom designed furniture business for over 30 years. I, so to say, inherited this little business from my father. He is a strict old-fashioned men with strict old-fashioned taste. Back in 2001 he went with some web-design company and created a website that he liked and we've been using until November of 2016. I have never been happy with the website we had.First of all it looked bad, nevertheless it functioned ok, so i could live with that. In the end of last year the website started to glitch. Pictures didn't load and it took forever to open a website. I had a big presentation on big screen coming up right before Christmas. And wanted everything to work perfectly well. I found Webworks agency on Yelp and decided to go with them, because all other places I called gave me the estimate that was waaay beyond my expectations. They said that it was before Christmass, blablabla, the deadline was too close, so they agreed to work on my website, but for IMMENSE amount of money. And there was Webworks agency, it seemed that holidays didn't mean anything to them. They looked at my website and told me straight that it looked "like somebodies nightmare" And I was 100% agree with them! I like straight forward people. What we both agreed on is that they would create the whole new website for me. I already had all the content and high-quality pictures, so we used that, but the structure, the look, the design, the colors of my new website were absolutely different. It finally looked "Expensive", professional, the website i would want to show and proudly say "take a look at my company".Needless to say, the presentation went great! And 2017 started for me with a new website and new clients!
da ra's Review Sourced from Google
I have a small business and online presence is something i really care about. I made a little research and figured that webworksagency would work for me. I called them to get estimate over the phone. Nice and friendly voice asked me about my business and gave me ideas that he had in mind. He gave me the estimate, which was without any doubt reasonable. Then we set up a day and place to meet and had a professional yet pleasant conversation.The owner of the company is great and outgoing guy. It was very easy to work with him. He is full of ideas and energy, that inspires everyone around him. The result of our work - is clean, professional website, that looks appealing and simply beautiful. Thank you webworks agency team. 5 stars well deserved!!Definitely recommend.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsYour Digital Growth Partner
Sadja WebSolutions is a digital agency focused on creating custom websites, mobile apps and digital marketing to grow brands online. We help companies around the world increase their online presence and ROI through design, development and online marketing...
Top Services:
- Web Design
- Digital Marketing
- Digital Strategy
- Graphic Design
- Logo Design
- Show more
- Location
- Torrance, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSadja WebSolutions Ltd Services
Data sourced from the agency's DesignRush profileDHL Mint Home Ltd Ecobank Rawbank Vodaphone
Sadja WebSolutions Ltd Reviews & Testimonials
Web Design Review from Patricia Tendo
100% brilliant work again! Extremely highly recommended
Lavit Singh's Review Sourced from Google
This company is completely fake and untrustworthy. I spent 150+ hours working on their website, but in the end, they refused to pay even a single penny.:warning: Warning to other freelancers: do not trust this client. They waste time, exploit efforts, and do not respect the work. Stay away to save your valuable time and energy.
Robert Zgozi's Review Sourced from Google
Sadja Web-solutions are the best Web developers and Digital Marketing Company I have ever known. They professional with a lot of Experience I recommend they work.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsQuality Visuals & Impactful Strategy
Levesque Creative is a creative agency and media production firm based in Sacramento, California, specializing in visual content and digital growth strategies for architects, landscape designers, swimming pool builders, and luxury builders. Its services combine architectural photography and video, 4K drone...
Top Services:
- Video Marketing
- Video Production
- Creative Services
- Design Services
- Web Design
- Show more
- Location
- West Sacramento, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsLevesque Creative Services
Data sourced from the agency's DesignRush profileGranite Pools Serenity Designs Dean Sutton Designs
Turning Ideas Into Interactive Apps
AppCrops is a next-gen technology partner delivering end-to-end digital solutions for startups and enterprises. From interactive user-friendly iOS, Android or Custom Mobile applications to Web apps, ERP systems and custom software, we help transform ideas into high-performing digital products...
Top Services:
- Mobile App Development
- Web Development
- eCommerce Development
- Software Development
- Web Design
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAppCrops Services
Data sourced from the agency's DesignRush profileFluoSpeak Sellers Route Muslim Me Linkedly Stryde Planzee TRP Mobile
AppCrops Reviews & Testimonials
Nabula Warden's Review Sourced from Google
AppCrops built a CMS for us that easily integrated with our website. Easy to manage and flexible. It made content updates much simpler. Recommended group of developers 👍
Reverie Selah's Review Sourced from Google
We used AppCrops for web development services and the result exceeded expectations. The website is fast, modern, and aligns perfectly with our brand.
Hazel Lucas's Review Sourced from Google
We worked with AppCrops for mobile app development and had a great experience. The team was professional, responsive, and delivered a high-quality app for our business. Highly recommended for anyone looking for web or app development services.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsThink Partner, Not Agency
Acquaint Softtech is an Official Laravel Partner with 15+ years of experience in software development. We specialize in Laravel solutions and excel in IT staff augmentation, remote development teams and outsourcing to deliver scalable, best results...
Top Services:
- Staff Augmentation
- IT Services
- Web Development
- eCommerce Development
- Mobile App Development
- Show more
- Location
- Highland, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 6 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAcquaint SoftTech Services
Data sourced from the agency's DesignRush profileNick Spiller Vivek Shah Andrew Fortune Tom Kelly Gavin
Acquaint SoftTech Reviews & Testimonials
PARMAR MANSHUKA's Review Sourced from Google
⭐⭐⭐⭐⭐ As an employee, I can confidently say this software company is an outstanding place to work. The team’s dedication to excellence and innovation is inspiring. I appreciate the supportive atmosphere and opportunities for personal growth. It’s a privilege to be part of a company that produces top-notch software solutions.
balvantsinh dodiya's Review Sourced from Google
It has been two and a half year working as a senior developer for me here at acquaint softtech pvt ltd.I could say it is the best company I have ever worked for so far. The environment they provide feels like home. Best part is you can reach out anyone from management directly and they support you at every step.Acquaint softtech highest priority is customer satisfaction but not on the cost of employee, this is the company who takes care of it's employees as well as their clients.
NIMESH GARANIYA's Review Sourced from Google
Joined as a Python Developer Intern. Cultural Events, Birthday celebrations, Festival Celebrations are very exiting. Sessions for Learning something new every week and Survey with all employees about Company was an amazing idea. Support by Leaders, Colleagues, Management is very well. Process for learning with different concepts, Practical tasks, Project tasks, Performance updates and reviews, were all a very smooth process. From all members of the company, learned a lot and added/upgraded my skills, improve my mistakes, etc.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWeb Design and Mobile App Development Company
Carmatec is an enterprise IT solutions provider with over 23+ years of proven industry experience and has successfully carved out a niche in web development, software and application design and development apart from its expertise in mobile development, managed IT services & cloud solutions...
Top Services:
- Web Development
- Web Design
- Mobile App Development
- Software Development
- eCommerce Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCarmatec Services
Data sourced from the agency's DesignRush profileDesigns for Health Interserver.net InmateAid QOL Labs Qatar Insurance Company DohaSooq Ditto TV Jaguar PC Qoyod Netrouting
Carmatec Reviews & Testimonials
Chaithra R's Review Sourced from Google
I have been associated with Carmatec for around three years, and my experience has been positive and growth-oriented. I had the opportunity to work on real-world projects using technologies like MongoDB, Express.js, React, Node.js, and Next.js, which helped improve my technical skills significantly. I also gained practical exposure to deployment, API integration, debugging, and collaborative development workflows. The supportive team environment and continuous learning opportunities made the experience professionally rewarding.
janki bhatti's Review Sourced from Google
Very disappointed. I have not receive the salary after leaving the job also not receive the salary
Ritika Singh's Review Sourced from Google
Highly recommended for mobile app development in Bangalore. Good communication, skilled developers, and reliable support throughout the project.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsYou Have a Business. We Have a Strategy.
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
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSpinning Web Media Solutions Services
Data sourced from the agency's DesignRush profileApparel League Triumphant Canine Lash Beauty Spot
Start building your online success story today with Hollywood Web Studio.
At Hollywood Web Studio, we combine creative design, modern technology and strategic marketing to create websites and digital experiences...
Top Services:
- Digital Services
- Video Production
- Branding
- Design Services
- Reputation Management
- Show more
- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHollywood Web Studio Services
Data sourced from the agency's DesignRush profileRichard Joseph Allen
Related Services in California
Related Web Development Specializations in California
Popular Services
Why companies trust DesignRush
Every agency is independently vetted before it can be listed or ranked
4.8
4.8Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.
Latest Trends Related to Ruby on Rails
-preview-webp.webp)
