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.
DD.NYC®
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.+1Award WinnerRecipient of a Best Design Award for outstanding work.Result-Driven Agency for Impressive Websites and Branding
DD.NYC® specializes in modern branding, world-class web design, and innovative graphics. Client roaster including Scholastic, Forbes, VTS, L'Oreal - DD.NYC® is a creative team with detail, ideas, and a solid process...
Top Services:
- Web Design
- Branding
- UI/UX Design
- Package Design
- eCommerce Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 65 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDD.NYC® Services
Data sourced from the agency's DesignRush profileForbes Scholastic Dupont Havas Wallmart CyberYachts Chef Antoine Lours 1010 Wilshire @globalnewyorker The Arts Building
DD.NYC® Reviews & Testimonials
Branding Review from Randolph De Lano
DD.NYC® developed a website and branding campaign for a real estate investment fund. They were also tasked with creating collaterals for the client's branding efforts. DD.NYC® designed a quality website that exceeded the client's expectations. They completed tasks on time and even ahead of schedule at times. They also went above and beyond to ensure that the client understood the processes for each phase of the project.
Web Design Review from Alexander Barnes
The timeliness, quality, and pricing from DigitalDesign.NYC aligned with the client's expectations. The client is highly pleased with the exceptional and distinctive work produced by DD.NYC®. It responds promptly to communication and feedback, ensuring superior deliverables and a robust project management experience. The team also appreciates agency's readiness to undertake the assignments. (Verified via email)
Web Design Review from Andrew Fitzgerald
Great project all around!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Storm Brain
Award WinnerRecipient of a Best Design Award for outstanding work.Smarter Digital Marketing & Web Assets
Smarter Digital Smarter Marketing | Smarter Web Assets & Digital Platforms | Smarter Branding — Storm Brain is a premier full-service digital agency renowned for crafting and executing comprehensive digital marketing campaigns, brand strategies, UI/UX design, web, and ecommerce development...
Top Services:
- Web Design
- Web Development
- eCommerce Development
- WordPress Website Design
- Digital Marketing
- Show more
- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $145/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 27 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsStorm Brain Services
Data sourced from the agency's DesignRush profileQuicken Loans CalPrivate Bank Tri-City Medical Center UNITE Hair Avia Dental Keller Williams UCSD NAHREP Copper Hoods NuFlow Tech
Storm Brain Reviews & Testimonials
Enterprise Review from Anthony Lawler
Extremely satisfied with Storm Brain's services, particularly how they realized our vision on our website. The team dedicated many hours daily to edits, making us feel un-rushed. The outcome is a phenomenal website, and the post-launch SEO efforts have been thoroughly successful.
Nonprofit Review from Jhumpa Bhattacharya
As a nonprofit, we've worked with Storm Brain for just over a year. The unique demands of nonprofits can be challenging, yet this company has shown great patience, adaptability, and cooperation. While no company is flawless, clear communication with them leads to excellent results. Thanks, Storm Brain, for your dedication!
Digital Marketing Review from Jake Brennan
Storm Brain provided our e-commerce business significant results. We were really flattening out when it came to engagement and finding them was a serious game changer. They enhanced our SEO, helped us re-brand our product, drove sales through digital marketing campaigns and provided quality design for our site. If you're looking for a company that is easy to work with and incredibly professional / knowledgeable, look no further. We recommend them to the fullest, especially after being let down by so many other establishments. Storm Brain for the win!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsMetajive helps brands grow through design, technology & modern marketing.
Webby Award-winning enterprise digital experience agency specializing in connected commerce, Shopify Plus & AI-powered products. 21 years. Google, Lyft, HP, Nike, Porsche. $250k$1M+ builds. Inc. 5000 #1601. FT Americas' Fastest Growing #131. Part of Together Group. Encinitas, CA...
Top Services:
- eCommerce Development
- Web Design
- UI/UX Design
- Web Development
- AI Development
- Show more
- Location
- Encinitas, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Portfolios Count
- 17 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsmetajive Services
Data sourced from the agency's DesignRush profileLyft Nike Intel Kaiser Permanente HBO Porsche Linkedin Wells Fargo Google Spotify
metajive Reviews & Testimonials
Website Redesign Review from Chad Q. Martin
I've known Dave Benton, CEO of Metajive, for more than a decade, and worked with him and his team on multiple projects, large and small. Having also worked with several of the most prestigious agencies in the world through my role at HP, I can testify that Metajive stands toe-to-toe with the most recognized agencies, and far exceeds them in many cases. Before I was at HP, I ran my own tiny web & app design agency for a dozen years, so when I work with a team on web and digital projects, I have a deep enough understanding of the big picture and the details to be able to evaluate a team's capabilities. But to a person, every individual on the multiple teams I've worked with have had such a deep level of expertise that they simply blow my knowledge out of the water. Whether it's high level framing, marketing insights, a vast history of implementing technical details, off-the-charts visual and interaction design, storytelling... they are absolute masters at the trade. I quickly learned that I could load them up with as much helpful context as possible and then get out of their way... they would deliver far beyond my expectations every time. Simply put, Metajive operates at the top of the field, are experts across every domain in which they work, and are fantastic people to spend time around. You want them working for you instead of your competition.
Digital Services Review from Ricardo Camargo
Metajive has always delivered strategy first digital work. The project was a complex digital platform and the team delivered exceptional work.
Digital Services Review from Lyndi Parrett
Working with Metajive has been an exceptional experience from start to finish. Their team consistently delivered high-quality work that exceeded our expectations while maintaining strict adherence to project timelines. What impressed me most was their efficiency they managed to streamline processes without ever compromising on the quality of their deliverables.Communication was outstanding throughout our partnership. The Metajive team proved to be incredibly responsive, often getting back to us within hours of our inquiries. More importantly, they demonstrated excellent listening skills, truly understanding our needs and vision before proposing solutions. This attention to detail made all the difference in the projects success.When we encountered complex technical challenges, Metajives problem-solving capabilities really shone. They didnt just execute tasks they brought strategic thinking to every aspect of the project. Their approach was consultative rather than transactional, making them feel like true partners rather than just service providers. They offered valuable insights and recommendations that enhanced our original concept and helped us achieve better results than we initially envisioned.Throughout the entire project lifecycle, Metajive maintained this collaborative partnership approach. They were proactive in identifying potential issues, transparent about progress, and flexible when project requirements evolved.I was thoroughly satisfied with both the partnership experience and the final project outcome. The professionalism, expertise, and dedication shown by the Metajive team make them an invaluable partner for any digital project. I highly recommend them to anyone seeking a reliable, strategic, and results-driven digital web agency.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsInnovative design and development
Mobikasa is a full-service global digital agency headquartered in Miami, delivering high-performance web, mobile, and e-commerce solutions since 2011. We help brands scale through custom apps, scalable storefronts, and data-driven marketing, blending strategy, design, and technology...
Top Services:
- Web Development
- eCommerce Development
- Web Design
- Mobile App Development
- Digital Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 13 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMobikasa Services
Data sourced from the agency's DesignRush profile1-800 flowers.com Nokia Mavi 32 Degrees KnowNow Health App Versace Maurice Lacroix Car Dekho Limeroad Florists
Mobikasa Reviews & Testimonials
eCommerce Development Review from Cyntoria Williams
Mobikasa helped Mielle Organics to enhance their ecommerce platform, continuously refining the application and incorporating innovative features to drive higher conversion rates. Mobikasa's expertise and dedication to the project helped Mielle Organics achieve their ecommerce goals and maintain their competitive edge.
Jamie Mucario's Review Sourced from Google
Mobikasa has been a great partner for our e-commerce brands and honestly feels like part of our own team. They really know their way around Shopify, SEO, and site performance, and they’re always quick to jump in when we need help. From improving how our sites run to helping us better understand our data and visibility, their work has made a real difference. Communication is easy and straightforward, deadlines are met, and they’re great at thinking through problems and offering solutions instead of just fixes. It’s been a genuinely positive experience working with them, and they’re a team we truly trust and rely on.
Georga West's Review Sourced from Google
Mobikasa are always very responsive and quick to look into any queries or issues we may have. They explore multiple avenues to find solutions to our request and have great knowledge across Shopify and plug-ins to help us to achieve our goals.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsMarketing Agency That Blends Creative Branding With Emotional Advertising.
Sagon-Phior is a full-service creative agency specializing in emotional marketing and brand growth...
Top Services:
- Digital Marketing
- Web Design
- Package Design
- SEO
- Design Services
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 12 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSagon-Phior Services
Data sourced from the agency's DesignRush profileLumineux Oral Care Tactical Back Office Two Rodeo Drive GRAPHISOFT TechMD Rolls-Royce Inogen Lamborghini Paperclip Searchable Encryption Porsche
Sagon-Phior Reviews & Testimonials
Leslie Gibbs's Review Sourced from Google
I have had the pleasure of working with Glenn and his team many times over the last 6 years. As a strategic marketing consultant, having a reliable, strategic and affordable creative partner is critical. Sagon-Phior is my go-to for clients looking for a brand launch, refresh or just high quality design.
James Colford's Review Sourced from Google
This review has been a longtime coming.I have had the pleasure of working with both Rio and more recently Glenn on countless branding and marketing projects for financial services, healthcare and technology clients. Every time I bring them onto a project, they feel like an extension of both my team and the client. To them its more than just another project.Because of that, they're my go-to creative partners any time I need to explore a new brand direction with a client or need additional expertise on strategic marketing execution. They have decades of industry experience and produce quality creative.I think they're a good fit if you're looking to reach your audience on a deeper level and create a long lasting impression with your customer base.
Renee Tuzee's Review Sourced from Google
Glenn Sagon and Rio Phior are the best at helping clients uncover insights that lead to great marketing strategy, branding and advertising. I've been in the industry for 30+ years, and have worked with many talented agencies in my time, but Sagon-Phior goes above and beyond to ensure your business reaches its targets with precision, efficiency and creativity leading to high impact results. I can't say enough wonderful things about them and their team. If you want to grow your business, call them!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsCrafting brands people believe in.
We specialize in innovative small business branding solutions that empower B2B brands to rise above the competition. Our focus is on UI/UX brand strategy, seamlessly integrating branding and marketing efforts to drive significant business growth...
Top Services:
- Logo Design
- Branding
- Package Design
- Design Services
- Print Design
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/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 accountsBrandmagic Services
Data sourced from the agency's DesignRush profileWeekender Hotels FloQast Actable Data Mecca MomentFeed
Brandmagic Reviews & Testimonials
Logo Design Review from Lexi Piraino
Renee did a magical job on our logos for our new brand, Weekender Hotels as well as our new property, Placid Bay Hotel. Her friendliness and attention to detail and feedback made for a smooth process and timely project. We will absolutely be working with Renee and BrandMagic Agency for all of our properties in the future!
Mark Frisbie's Review Sourced from Google
As a small business, my online presence is all-important and crucial to the success of my business. Brandmagic addressed all of my branding needs above and beyond my expectations. They developed my logo design, my website, and assisted with my online profiles in a way that truly captures the essence of my business and what I want potential customers to know about me. As a result of the creative force behind Brandmagic, I gained new clients and established my business in my region. I can’t say enough good things about my experience with Brandmagic, and I am looking forward to using them again in the near future.
Gregory Falicia's Review Sourced from Google
Renee at Brandmagic LA is fantastic! _ I have used her services for years and she has always gone the extra mile . . . They have done logos, reports , web designs, positioning and much much more . . . I trust her insights - thank you for the logo you did for my new company it is awesome! I Highly recommend connecting with them to see what they can do for your business!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsBlending Creativity, Technology, and Strategy To Shape What Matters Most.
Mattered is an award-winning digital marketing agency specializing in email & sms marketing, branding & design, development, and paid media. We are a people first agency, dedicated to putting our clients and their customers at the center of everything we do...
Top Services:
- Email Marketing
- Design Services
- Web Development
- eCommerce Development
- Social Media Marketing
- Show more
- Location
- Irvine, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/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 accountsMattered Services
Data sourced from the agency's DesignRush profileByte LSU ASRV Yeti Burton BOXFOX Three Nails Apartment List ParentData Cos Bar
Mattered Reviews & Testimonials
Lauren M's Review Sourced from Google
Mattered is fantastic to work with — no wonder they were rated #1 SMS marketing agency! Everyone is super friendly and dedicated to see their clients succeed 🤩
porag gogoi's Review Sourced from Google
Been working with them for years. Of all the companies I have worked and collaborated with. This gets my highest recommendation
Samantha Morrissey's Review Sourced from Google
Mattered is the best agency out there--they consistently deliver innovative, tailored solutions that drive exceptional results for their clients. They have an awesome team!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsShopify design, development and marketing agency.
Digital commerce agency Coderapper focuses on growth and has locations in the US, Canada, and India. For meaningful customer experiences, we combine data-driven design, specialized development, and targeted growth strategy...
Top Services:
- Web Design
- Mobile App Development
- eCommerce Development
- UI/UX Design
- Email Marketing
- Show more
- Location
- Sunnyvale, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $25,000 - $50,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCoderapper Services
Data sourced from the agency's DesignRush profileCaratlane 400 Things Teabox
Brave Cat Digital is a premium web design agency for small and mid-size businesses
Brave Cat Digital is a premium web design agency for small and mid-size businesses, building fast, SEO-ready WordPress & Shopify websites that reach and convert your audience...
Top Services:
- eCommerce Development
- Web Design
- Design Services
- Branding
- Web Development
- Show more
- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/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 accountsBrave Cat Digital Services
Data sourced from the agency's DesignRush profileHades Defense Systems Ltd. BG Invest Tactic Bridge Kol-15N Vishnya's Home The Times of Central Asia NextDepot Swave THEXPERIEMNT AutomateMG
Brave Cat Digital Reviews & Testimonials
Vanja Cherry's Review Sourced from Google
Working with Vlada was an absolute pleasure. He built my website exactly how I imagined it — clean, fast, and professional. Highly recommended!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsBoost your business with a custom website, SEO & AI Search
Your online presence may be costing you customers. We fix that that with custom websites that convert and the SEO & AI Search strategies to get them noticed...
Top Services:
- Web Design
- WordPress Website Design
- AEO
- SEO
- Digital Strategy
- Show more
- Location
- Santa Monica, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsPike X Digital Services
Data sourced from the agency's DesignRush profileThe Squid Farm Fuse Media The Werk Howse Rotary Club The Luxury Travellist Colville Hall Event Venue Blake Hall Event Venue Elios Restaurant Palm Springs Life ETA & Associates
Building brands that lead, from coast to coast.
LANY is a strategic PR, digital marketing, and web agency...
Top Services:
- Public Relations
- Branding
- Digital Services
- Web Design
- Web Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsThe LANY Group Services
Data sourced from the agency's DesignRush profileeCommerce Industry Lifestyle Industry Publishing Industry
Scale Your Business Faster
Vix Media Group empowers businesses by providing expert guidance for organic growth. Our team of industry professionals collaborates to deliver impactful, results-driven campaigns. We build meaningful partnerships, focusing on our clients unique goals to drive significant outcomes...
Top Services:
- SEO
- Media Buying
- PPC
- Digital Services
- Digital Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsVix Media Group Services
Data sourced from the agency's DesignRush profileLuxury Rug Brand (started from 0 rankings) California Law Firm (w/ Vix for last 2 years) Boutique Rehab Center (started from 0 rankings) Technology Publication (w/ vix for 6/mo) Spanish Law Firm (w/ vix for 1yr+) Medical Cannabis Technology Company
Innovative Web & Custom Soft Development Solutions
DESIGN, DEVELOP, DEPLOY!!! The PRIME is a team of highly skilled and experienced professionals in the field of Web Development and Custom Software Development PRIME means - Punctuality, Quickness, Honesty and Professional work! WE HAVE GOT YOU COVERED!!!...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- Web Design
- UI/UX Design
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsPRIME IT Services
Data sourced from the agency's DesignRush profileStichting International Youth Bridges Global Business Vectrium SABEL - The Conscious Glitterati 90MinFoot Apex Law Group
Los Angeles' Premier Medical & Dental Marketing Agency
LA's premier medical & dental marketing agency. We work exclusively with doctors and dentists in Beverly Hills and Southern California. HIPAA-compliant SEO, AI patient acquisition, and our proprietary Z-PAP system. Real results, verified...
Top Services:
- Digital Marketing
- SEO
- PPC
- Social Media Marketing
- Content Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsZevi Digital Services
Data sourced from the agency's DesignRush profileMetropolis Architectures Dr Doris Beverly Hills Pediatrician Dr. Anita Sabeti
Zevi Digital Reviews & Testimonials
kayvan vojdani's Review Sourced from Google
I highly recommend Zevi Digital for attorneys, law firms, and medical professionals who want to elevate their online presence. Their team truly understands the unique needs of professional practices, including client confidentiality, credibility, and reputation management.They provide strategic, results-driven digital marketing tailored specifically for lawyers and doctors—helping attract the right clients and build a strong, trustworthy brand. Their professionalism, attention to detail, and responsiveness are outstanding.If you are in the legal or medical field and looking to grow your practice with confidence, Zevi Digital is an excellent choice.
Laura Hrabovská's Review Sourced from Google
Zevi Digital did a great job helping us with our website and online marketing. They were professional, responsive, and easy to work with. We’ve seen an improvement in visibility since working together. I would definitely recommend them!
Ramtin Vafa's Review Sourced from Google
I only have good things to share about Zevi Digital. Owning a small business, Zevi has helped with my online presence immensely. I was looking for more traffic to be brought to my website as I am newly established and right now I am seeing more business than ever. I would highly recommend this agency to my family and friends!!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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