Our expert analysts have ranked the best eCommerce development companies in California that build intuitive online stores to help you turn visitors into paying customers. Filter them by portfolios, budget, client reviews, industry reputation and more to find the right fit for your brand.
Best California eCommerce Development Agency Rankings
6 Companies-Rankings updated: September 05, 2026
Every agency featured on DesignRush is vetted for expertise and client satisfaction to support your decision-making. Some listings may be sponsored.
Engineering Intelligent Solutions Through Design and Code - Web, Mobile AI, Blockchain
SapientPro is a custom software, design, and AI development team. Since 2017, we've shipped 200+ projects in the US and EU, with offices in New York, Tallinn, and Lucerne. Most clients come back for a second project, the metric we actually care about...
Top Services:
AI Development
eCommerce Development
Mobile App Development
Web Design
Web Development
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Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
20 Projects Listed
SapientPro Services
AI Development
eCommerce Development
Mobile App Development
Web Design
Web Development
Software Development
IT Services
UI/UX Design
Blockchain
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Zich Solutions
Contentoo
HEX
MasTrack
Sprinkle
Slab Sharks
SalesLogs
Piktochart
The Big Data Chef
Footshop
Data sourced from the agency's DesignRush profile
SapientPro Reviews & Testimonials
Slava Berkovich
Chief Technology Officer at Saleslogs
5.0★
Software Development Review from Slava Berkovich
SapientPro consistently delivers high-quality work that aligns with project requirements. The team demonstrates strong expertise in Angular, TypeScript, and JavaScript. Their project management and communication practices are highly effective, with weekly client meetings held to provide updates on progress and ensure alignment.
Jeremy Ott
Founder at Marketing Reporting Tool
5.0★
Software Development Review from Jeremy Ott
This team was extremely responsive from the start. They pulled together a comprehensive quote for my MVP and have delivered on all of the requirements. The daily updates from the product/project manager are extremely helpful and it’s clear that the team cares about the quality of work they deliver. The engineers working on the product are always willing to make recommendations and go above and beyond to make the experience and underlying infrastructure that much better.
Luc Vlekken
CEO at Liswood & Tache
5.0★
eCommerce Development Review from Luc Vlekken
We've had the pleasure of working closely with this development team on several projects, and the experience has been consistently excellent. Not only are they highly skilled developers, but they also think along with us both from a technical and a product/customer perspective. Their proactive attitude, reliability, and ability to translate complex requirements into elegant solutions make them a true partner rather than just a supplier. Highly recommended.
Reviews verified by DesignRush and sourced from the agency's profile
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We provide a full range of services as a full-service mobile app development company, including mobile strategy, design, integration, migration, and upgrade, as well as 24 hour support and maintenance...
Top Services:
eCommerce Development
Mobile App Development
Software Development
Web Development
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Location
Altadena, California
Number of Employees
100 - 249
Average Hourly Rate
$49/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
7 Projects Listed
EbizON Digital Services
eCommerce Development
Mobile App Development
Software Development
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
IT Industry
Fintech Industry
Standard Technology
Data sourced from the agency's DesignRush profile
EbizON Digital Reviews & Testimonials
Derek Ching
Owner at Hawaii's Choice
5.0★
eCommerce Development Review from Derek Ching
I had the pleasure of working with the Ebizon Digital team on our Klaviyo email marketing, Meta (Facebook) campaigns, and Google Ads and I can honestly say they've been outstanding.
They are incredibly responsive, proactive, and reliable, keeping our project on schedule while delivering wonderful ad creatives for our Hawaiis Choice brand. After working with many digital marketers over the years, Ebizon truly stands out with their great communication and consistency.
As someone who isnt very web or tech savvy, I especially appreciated how they took on the heavy lifting with programming, patiently explained their process, and followed through on every promise. The results in email and paid media performance speak for themselves.
I look forward to a long-lasting partnership with Ebizon as we continue building our marketing and sales for Yick Lung Hawaiis Choice, sharing our snacks with customers around the world.
Hannah Khalaf
Marketing Manager at SurfPrep Sanding
5.0★
Shopify Plus eCommerce Review from Hannah Khalaf
Working with Ebizon has been an excellent experience from the start. We brought them on to help with our email and SMS campaigns, including setting up key flowsand within the first month, we've already seen great success. Their team is knowledgeable, fast to respond, and really easy to work with. They've helped us build strong automations and flows that are already making a difference in our customer engagement and sales. Were excited to keep growing with their support!
Daniella Park
owner at Doing It Sober
5.0★
B2B eCommerce Review from Daniella Park
I've been working with Ebizon for several years now, and they continue to exceed my expectations. From SEO to digital email marketing and beyond, their team is knowledgeable, responsive, and genuinely invested in my success. It's rare to find a partner this consistent and dependable highly recommend them to anyone looking to grow their digital presence.
Nitin, Shahin, Prishita and Prerana are excellent communicators and I enjoy working with them all.
Reviews verified by DesignRush and sourced from the agency's profile
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Software & Mobile Application Development Company.
Rushkar Technology Pvt. Ltd. is a premier software development company based in India, renowned for its commitment to delivering high-quality, timely, and cost-effective offshore software and mobile application solutions. At Rushkar, we prioritize long-term relationships and client satisfaction, ensuring that...
Top Services:
Software Development
Mobile App Development
Staff Augmentation
eCommerce Development
Web Development
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Location
Anaheim, California
Number of Employees
100 - 249
Average Hourly Rate
$12/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
2 Projects Listed
Rushkar Technology Pvt. Ltd. Services
Software Development
Mobile App Development
Staff Augmentation
eCommerce Development
Web Development
Software Testing
AI Development
CRM Consulting
IoT
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Our software development project has received exceptional outcomes from Rushkar Technologies. Their devotion to deadlines, strong code quality, and agile technique have proven essential. We at New Icon value their successful use of Scrum methods and integration of CI/CD pipelines. Strongly advised for any purposes pertaining to advanced growth.
Aravind Kumar Thakur
Deputy Manager at KEI INDUSTRIES LIMITED
5.0★
Web Development Review from Aravind Kumar Thakur
I am grateful for the chance this service has given me. I received good, friendly service from Rushkar Technology. They made sure that my specifications were satisfied by providing a multitude of design and formatting possibilities. They also gave access to all the data required to maintain the site's functionality. An amazing team offering a priceless service to the manufacturing of electrical and electronic.
Daniel Ari Feldmar
Chief Operating Officer at Felbro Food Products, Inc
5.0★
Mobile App Development Review from Daniel Ari Feldmar
For our project on food manufacturing, we hired Rushkar. This was made possible by the agency's outstanding support throughout the project, which included proactive problem-solving, innovative solutions, and meticulous attention to detail. At first, reaching a consensus on project objectives was the biggest obstacle, but Rushkar swiftly made plan adjustments and engaged in open communication to address problems. Our business was greatly enhanced by its solution, which also improved consumer involvement. Rushkar continues to be a reliable partner for our upcoming initiatives, even though it might further improve its excellent work with faster reaction times and more service options.
Reviews verified by DesignRush and sourced from the agency's profile
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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
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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
AppCrops Services
Mobile App Development
Web Development
eCommerce Development
Software Development
Web Design
UI/UX Design
IoT
Blockchain
AI Development
Digital Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
FluoSpeak
Sellers Route
Muslim Me
Linkedly
Stryde
Planzee
TRP Mobile
Data sourced from the agency's DesignRush profile
AppCrops Reviews & Testimonials
Nabula Warden
Review from Google
5.0★
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
Review from Google
5.0★
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
Review from Google
5.0★
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
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At Start Mobile, we create innovative online marketplaces featuring mobile apps and AI-powered by ChatGPT. Our unique approach ensures each platform is tailored to meet specific business needs, enhancing user experience and functionality. Partner with us to leverage cutting-edge technology and transform your...
Top Services:
Mobile App Development
eCommerce Development
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Start Mobile Services
Mobile App Development
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Hilton Software Technologies is an IT solutions company based in Hyderabad, delivering customized software, web, and digital services since 2013. The company helps businesses of all sizes accelerate growth through innovative technology, reliable support, and tailored digital solutions...
Top Services:
Software Development
eCommerce Development
Mobile App Development
Digital Marketing
Show more
Location
Fremont, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
$1,000 - $10,000
Hilton Technologies Services
Software Development
eCommerce Development
Mobile App Development
Digital Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Project Management Institute
Opt World
M.E.G.A
Midwest Group
Cotstyle
Mandir
PicknHook
DaaZ
Tec Spirit
High Fly'n kennels
Data sourced from the agency's DesignRush profile
Hilton Technologies Reviews & Testimonials
Pardhasaradhi Madala
Review from Google
5.0★
Pardhasaradhi Madala's Review Sourced from Google
Hilton team has very good web site designers and I am very happy with the work they did on our website. The team is also very professional, hard working. They provided effective communication and documentation as well. I would recommend them for sure to anyone needs help with website development.
william scott
Review from Google
5.0★
william scott's Review Sourced from Google
I would recommend hilton global who wants magneto projects fast and quickly.We definitely work with them again for another product development.I prefer to do business with hilton global team.I highly recommend them for their reliable service.
Little Kumar
Review from Google
5.0★
Little Kumar's Review Sourced from Google
Great firm to IT. Best company for mobile application development, E-commerce applications and web applications development. Opt this firm to grow your business online. They will give best cost-effective solution for e-commerce business owners. Thanks to Hilton Software Technologies.
Reviews verified by DesignRush and sourced from the agency's profile
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