Our expert analysts identified the top Ruby On Rails developers in California that can build high-performance websites, applications, eCommerce stores, service marketplaces, online libraries and more using the feature-rich software. Discover the best companies in the table below and filter listings by price, reviews and size to choose one that fits your business needs.
Best Ruby On Rails Development Companies in California
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × California × Ruby on Rails × Luxury × Sort by: Organic Rankings ×Clear Filters
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
Storm Brain Services
Web Design
Web Development
eCommerce Development
WordPress Website Design
Digital Marketing
Branding
Digital Services
SEO
eCommerce
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Quicken Loans
CalPrivate Bank
Tri-City Medical Center
UNITE Hair
Avia Dental
Keller Williams
UCSD
NAHREP
Copper Hoods
NuFlow Tech
Data sourced from the agency's DesignRush profile
Storm Brain Reviews & Testimonials
Anthony Lawler Chief Marketing Officer at HoneyLab
5.0★
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.
Jhumpa Bhattacharya CEO at MAVEN Collaborative
5.0★
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!
Jake Brennan Owner at Retail Company
5.0★
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 Reviews
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
DD.NYC® Services
Web Design
Branding
UI/UX Design
Package Design
eCommerce Development
Product Design
Graphic Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Forbes
Scholastic
Dupont
Havas
Wallmart
CyberYachts
Chef Antoine Lours
1010 Wilshire
@globalnewyorker
The Arts Building
Data sourced from the agency's DesignRush profile
DD.NYC® Reviews & Testimonials
Randolph De Lano Managing Director at The Real Estate Fund
5.0★
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.
Alexander Barnes Senior Project Manager at Seattle Software Development
5.0★
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)
Andrew Fitzgerald CEO at Maven Energy
5.0★
Web Design Review from Andrew Fitzgerald
Great project all around!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Metajive 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
metajive Services
eCommerce Development
Web Design
UI/UX Design
Web Development
AI Development
Mobile App Development
Product Design
Digital Services
CRO
SEO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Lyft
Nike
Intel
Kaiser Permanente
HBO
Porsche
Linkedin
Wells Fargo
Google
Spotify
Data sourced from the agency's DesignRush profile
metajive Reviews & Testimonials
Chad Q. Martin Principal Designer at HP, Inc
5.0★
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.
Ricardo Camargo CEO at Vapor Studio
5.0★
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.
Lyndi Parrett Executive Creative Director at Informa
5.0★
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 Reviews
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
Mobikasa Services
Web Development
eCommerce Development
Web Design
Mobile App Development
Digital Marketing
PPC
SEO
Social Media Marketing
Email Marketing
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
1-800 flowers.com
Nokia
Mavi
32 Degrees
KnowNow Health App
Versace
Maurice Lacroix
Car Dekho
Limeroad
Florists
Data sourced from the agency's DesignRush profile
Mobikasa Reviews & Testimonials
Cyntoria Williams Associate Director of Sales and New Business Development at Mielle Organics
5.0★
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 Review from Google
5.0★
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 Review from Google
5.0★
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 Reviews
Marketing 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
Sagon-Phior Services
Digital Marketing
Web Design
Package Design
SEO
Design Services
Social Media Marketing
Advertising
Branding
Public Relations
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Lumineux Oral Care
Tactical Back Office
Two Rodeo Drive
GRAPHISOFT
TechMD
Rolls-Royce
Inogen
Lamborghini
Paperclip Searchable Encryption
Porsche
Data sourced from the agency's DesignRush profile
Sagon-Phior Reviews & Testimonials
Leslie Gibbs Review from Google
5.0★
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 Review from Google
5.0★
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 Review from Google
5.0★
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 Reviews
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
Brandmagic Services
Logo Design
Branding
Package Design
Design Services
Print Design
Digital Strategy
Web Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Weekender Hotels
FloQast
Actable Data
Mecca
MomentFeed
Data sourced from the agency's DesignRush profile
Brandmagic Reviews & Testimonials
Lexi Piraino Marketing Manager at Weekender Hotels
5.0★
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 Review from Google
5.0★
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 Review from Google
5.0★
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 Reviews
Blending 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
Mattered Services
Email Marketing
Design Services
Web Development
eCommerce Development
Social Media Marketing
UI/UX Design
SEO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Byte
LSU
ASRV
Yeti
Burton
BOXFOX
Three Nails
Apartment List
ParentData
Cos Bar
Data sourced from the agency's DesignRush profile
Mattered Reviews & Testimonials
Lauren M Review from Google
5.0★
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 Review from Google
5.0★
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 Review from Google
5.0★
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 Reviews
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
Coderapper Services
Web Design
Mobile App Development
eCommerce Development
UI/UX Design
Email Marketing
Social Media Marketing
Digital Marketing
SEO
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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
Brave Cat Digital Services
eCommerce Development
Web Design
Design Services
Branding
Web Development
Logo Design
WordPress Website Design
SEO
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Hades Defense Systems Ltd.
BG Invest
Tactic Bridge
Kol-15N
Vishnya's Home
The Times of Central Asia
NextDepot
Swave
THEXPERIEMNT
AutomateMG
Data sourced from the agency's DesignRush profile
Brave Cat Digital Reviews & Testimonials
Vanja Cherry Review from Google
5.0★
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 Reviews
Boost 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
Pike X Digital Services
Web Design
WordPress Website Design
AEO
SEO
Digital Strategy
Email Marketing
Social Media Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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
Vix Media Group Services
SEO
Media Buying
PPC
Digital Services
Digital Marketing
Content Marketing
Reputation Management
Web Design
Web Development
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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
PRIME IT Services
Software Development
Mobile App Development
Web Development
Web Design
UI/UX Design
eCommerce Development
Digital Services
IT Services
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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
Zevi Digital Services
Digital Marketing
SEO
PPC
Social Media Marketing
Content Marketing
WordPress Website Design
Web Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Metropolis Architectures
Dr Doris
Beverly Hills Pediatrician
Dr. Anita Sabeti
Data sourced from the agency's DesignRush profile
Zevi Digital Reviews & Testimonials
kayvan vojdani Review from Google
5.0★
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 Review from Google
5.0★
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 Review from Google
5.0★
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
4.7
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Proposals