The Best React.js Development Companies in California are listed here to help you choose the best suited development firm for your business.
50 - 249
$10,000 - $25,000
Magneto is an award-winning eCommerce agency. Our core competencies lie in developing market-leading end-to-end B2C, B2B eCommerce solutions development, ERP, CRM integration & Digital Marketing. From creating strikingly beautiful web stores to innovative mobile applications, our team uses the agile methodology to develop industry-leading User Interfaces to deliver the perfect experience to the end-user. Using our resource strength of 90+, we help our clients scale their eCommerce businesses by implementing ground-breaking Digital eCommerce solutions. We help our clients increase the efficiency of their in-house team by improving and streamlining their customer acquisition and retention practices. We are closely working with eCommerce ventures since 2011 and he has helped 200+ brands for building/improving their online ventures in the area of UI/ UX, Development, Launching, Revenue Enhancement, Marketing strategy, and much more and 90% of ventures are generating very good revenue.
Appventurez is the leading eCommerce web & app development company in the United States that specializes in Magento and Shopify development and design processes. Established in 2018, they also have their global offices in Dubai, UK, South Africa, Mexico, Germany, Qatar, and India & provide eCommerce solutions around the globe. The eCommerce app development company has developed over 100+ apps using modern technologies like AR/VR and AI to Blockchain and Cloud computing for their client base that ranges from next-generation startups, enterprises, SMBs, and SMEs to established businesses. The work contributions that they have made in the eCommerce app development services earned them a series of accolades and awards from a number of renowned rating and review websites like Clutch, GoodFirms, and Appfutura.
CMARIX is a leading technology outsourcing company in the US with expertise in Enterprise Software, Mobile Application & eCommerce website Development . With a team of 170+ in house experts CMARIX is working with clients across 46 countries globally and has tailored 1100+ Web & 290+ Mobile applications across different business domains. We are pioneers of Outsourcing Simplification and have a very creative work culture. We are very passionate for the services we provide and take great pride in ensuring complete customer satisfaction.
CognitiveClouds is a best-in-class eCommerce website development company in the USA that helps top startups and companies build remarkable eCommerce products. The products they build help early-stage startups raise millions & established companies crush their sales targets. THey’re among a handful of companies that can turn simple sketches into fully-featured products that work on any device. Focus is what creates value, so they utilize their proven process to take your first version product across the finish line. They work with diverse industries that range from agriculture to travel, so you can be assured that their team has the expertise required to help you build the right product for your target users. They design, architect, and develop elegant software products. The products offer compelling user experiences and beautiful visual designs. They use modern technologies like iOS, Android, Ruby on Rails, Golang (Go), Scala, Node.js and AngularJS to build robust mobile & responsive web products.
Credencys Solutions Inc. is a leading digital platform development company, headquartered in Los Angeles. The company helps startups to large-scale enterprises to adopt the digital transformation seamlessly and drive significant values to their business.
With Credencys, businesses build award-winning digital platforms for data management and customer experience management. The company has successfully implemented Product Information Management, Customer Experience Management, Master Data Management, Digital Asset Management, and eCommerce solutions for Fortune 500 companies using open-source technology.
Credencys holds a decade-long experience in developing web, mobile, and cloud-based solutions along with the digital platform.
Founded in 2008, Credencys has successfully delivered 600+ projects to 300+ customers from varied industry domains with results-driven and user-centered application development. With a team of 150+ skilled technology professionals, Credencys builds competitive business solutions using the latest technology stack.
Credencys has driven high ROI for US clients by helping them acquire and retain more customers, improve operations, lower costs, and outperform rivals through successful products and applications, and 125+ successful rescue missions for clients such as Unilever, Cisco, Samsung, Coke, Raytheon, McDonald’s, and many more.
Credencys helps startups, brands, and SMEs to streamline business processes, improve customer engagement, and reduce overheads by developing powerful software solutions.
10 - 49
ROCKETECH is a software development company that specializes in analytics-driven mobile and website development. Their team has released 100+ products for 70+ startups and enterprises as IT consults.
Their solutions are recognized as The Apps Of The Day on App Store, receive recognition from Grammy awards, and are highly acclaimed in their niches. They work with complex industries and narrow niches, delving into deep details.
500 - 999
Seasia Infotech is a CMMI Level 5 software development company, having 19+ years of expertise in delivering excellent development services. The company offers digital services to back your app ideation.
They have been consistently listed as one of the top web developers in the USA by renowned research and review agencies like Clutch, Good Firms and many others. The teams consistently work to kickstart your business with captivating UI/UX, virtue set of technologies, quality tests, and app-promotion. Their expertise in the domain, a dexterous team of experienced folks, dedicated efforts, and preciseness in work makes them a better choice than the competitors.
Steelkiwi is a renowned Ukraine-based website development company that also has a sales office in the USA. In its 10 years on the market, the company has collaborated with over a hundred clients across different niches from education to healthcare to social media networking to on-demand and recruitment.
With their prime focus on web designing & development, they build unique and cost-effective solutions. Python/Django is what helps Steelkiwi cover all those industries, building different types of software solutions fast and efficiently. Other web technologies they use include Node.js, React.js, Angular.js, and Vue.js. As for mobile development, they use Swift, Kotlin, Java, and Flutter. Customers that trust Steelkiwi include Hoopit, Atruchecks, Can Tho, Meddy.co, Snaapy, Viridian Advisory, and many more.
250 - 999
Headquartered in India, Tudip Technologies Pvt. Ltd. is a CMMI Level 3 software solutions company with global footprints in the USA, Canada, Nigeria, and Mexico. They believe in building long-term relationships with their clients with transparency, Integrity, Innovation, and Serenity.
They specialize in the designing and development of well-organized eCommerce Websites and mobile applications with trendy features and responsiveness.
They strongly believe in providing an effective client service, taking care of the employees’ needs, and creating a success story to remember.
With more than 170 successful projects and 140 employees, Cleveroad has successfully completed 5 years of its existence in the IT industry. Evolving as a leading eCommerce website development agency in the USA & India, Cleveroad also has expertise in other services e.g iOS Development, Web Development, Android Development, UI·UX Design, Quality assurance.
It has some of the very innovative projects to boast about such as the largest gym directory app, P2P Sports Marketplace that connects the instructors and surfers through a multiplatform app, School community software, Global Golf network, P2P ridesharing and Service Providers Marketplace.
Since 1997, IndiaNIC has been a successful offshore software development company, offering a comprehensive range of website and mobile app development, 3d graphics, IoT, AR-VR, and other IT services and solutions to clients. IndiaNIC is a leading web design and software development firm with many software developers available for dedicated and fixed time/cost projects. Web developers from IndiaNIC have demonstrated expertise in the latest web technologies such as PHP, Laravel, Magento, ReactJS, front-end technologies such as AngularJS, and back-end technologies such as Node.js to create custom and responsive websites, web apps, and eCommerce solutions. To create next-generation mobile applications, Android app, iOS app, and cross-platform mobile app developers use cutting-edge mobile technologies and tools such as Android Studio, Xcode, Kotlin, Xamarin, PhoneGap, React Native, and others.
Established in 2019, it has created the most beautiful websites, apps, and tools.
Ultimately, the goal is to be – YOUR partner, not your developer.
The company plans out the vision for the business, develops based on future marketing tactics, and makes sure the client is in the loop closely throughout the process.
Uplers is a leading digital marketing and web development agency and has served 7000+ global customers in a span of 7 years. Their expert team of over 500 passionate professional web developers, thrive to deliver great results and experience in each project.
This USA-based web design company provides a quicker turnaround time for Web development services and extends 24*5 support. Their support teams work round the clock in different time zones to accommodate their clients in every region. This allows enough time to provide on-time delivery, even with tight deadlines, and extend assistance when needed.
UruIT is a software development company using agile methodologies to offer web application development solutions with a goal in front-end development for the premiere innovative product companies.
The skilled team of web developers and designers is focussed on building successful digital products that give users valid experiences.
WANDR is a USA-based award-winning, an international team of web designing & development experts with vast global experience. They help SaaS companies increase user retention and reduce churn through their product strategy and user experience design expertise.
Being a leading web development agency, the key to their success is rooted in their hybrid approach to research that combines qualitative and quantitative data to understand your market deeply. They build your product strategy on top of a solid understanding of your users’ psychology.
WANDR brings together unique perspectives to each of our client projects through the diversity in our team: they partner with strategic thinkers and creative masterminds based on their professional expertise and cultural backgrounds.
When it comes to designing great products, it is this diverse collaboration that makes for world-class results.
Algoworks is an award-winning mobile app design and development firm based in Sunnyvale, California, and Noida, India.
Since 2006, the team has received numerous awards and has created over 500 apps for startups and Fortune 500 companies. Have a passionate team of techies, designers, and business analysts who take pride in delivering high-quality products. With regular app demos and agile methodology, the company can ship your product quickly, taking care of everything – design, development, deployment, and marketing.
Established in 2014 with a vision to cater something exclusive to their clients by using cutting-edge technologies, Inexture is a leading Node.js company among its competitors. They consecutively achieved the 100% target since inception on the pillar of “Quality deliveries and the best services“ with their hard work, transparency, honesty, and best work ethics.
Inexture is known for providing its customers with high-quality web development and designing services, Phone apps development, Android apps development, Windows Phone development, IT Consulting, Cloud services, Liferay Consulting, mobile games, and many more.
Their comprehensive knowledge and expertise include but not limited to Service Oriented Architecture, Open Source Portal Consulting, Enterprise Content Management, Business Intelligence, Big Data, Enterprise Portals, E-Commerce, and Cloud Computing.
ITRex is a trusted iOS application development company with headquarter in new york, USA. Since 2009 the company has delivered 500+ industry-specific solutions to large enterprises and middle-market companies including Walmart, Procter & Gamble, Dun & Bradstreet, Warner Bros., 21st Century Fox, and Dollar Shave Club.
The ITrex iOS app development company has expertise in crafting native iOS apps that stand out for unparalleled user experience that offer consistent performance across all iPhone devices.
ITRex has in-depth expertise in emerging technologies including Big Data, Advanced Analytics, AI and ML, and RPA across focus industries – FinTech, Retail, Healthcare and Biotech, Transportation and Logistics, Entertainment and Media.
Messapps is an NYC-based mobile app development company. Besides, they also offer web and software development services, UI/UX design, and cross-platform development. Thorough development stages help them to create foundations for flawless app functionality. They always try to create a design that will provide a user-friendly interface and will also reflect the current UI trends.
Messapps is one of the few successful iOS app development companies that will assist you throughout the full application lifecycle. From consulting, design, and development, to marketing and promotion—the firm has got it all covered.
RipenApps is the Leading Mobile App Development Consultation Agency that develops & delivers impeccable mobile app development solution in the USA and India. The company is always super-zealous to deliver enormous value to the customers who are willing to go digital with their business on the most used and approachable platform, i.e., mobile. This team of more than 120 tech-geeks, experts, professionals, always strive to bridge the gap between a brilliant idea & its digital reality & their zeal and dedication have made RipenApps so capable so that in a concise span of a time interval, Brand “RipenApps Technologies” has added so many success feathers in its cap. As a leading android & iOS App Development Company, RipenApps possesses A vast count of 400+ of featured & chartbuster apps carries gigantic counts of downloads, and has raised 30M+ USD funds from investors, resulting in a very high satisfaction rate with their customer base. On technological grounds, the company has expertise in all the emerging technologies & tools responsible for delivering outstanding mobile app designing & development solutions. Technologies like Artificial Intelligence, Internet of Things, Machine Learning, Augmented and Virtual Reality is like the cherry on the cake from a service deployment perspective.
SynergyTop is a leading IT services company that provides future-ready digital solutions and enables digital commerce for its enterprise customers. Our certified digital and domain experts deliver custom digital solutions on website UX/UI, mobile application, PWAs, and E-Commerce; managed cloud services and custom ERP development. Founded in 2014 and Headquartered in San Diego, SynergyTop has delivered over +200 websites, +50 mobile applications, and +100 eCommerce platforms for small and medium-size customers from the Retail, Healthcare, Solar Power, Energy, Construction, and Manufacturing Industry. We have received many industry awards and recognitions from leading publications. Combining our unmatched experience, fast-paced execution ability, and passionate team of domain experts, make us the partner of choice for our customers in their digitalization journey to grow and prepare for the future.
Incorporated in 2009, VOCSO Technologies is an ISO 27001 certified eCommerce solutions company located in the USA. It has its service centers based in India and UAE. VOCSO is a one-stop solutions firm offering website design and development, mobile application design & development, and digital marketing services. The professionals understand clients’ online business to provide them with engaging website design, responsive website development, and results-driven digital marketing services that engage more clients and drive sales at a cost-effective price. The experts focus on developing a functional website with a clear interface to make clients’ businesses succeed. The team at VOCSO holds varied and extensive knowledge of cutting-edge technologies, which help them, suggest clients for alternative solutions and pick the best. The take-home result is a quality and effective solution without costing a fortune to its clients, i.e., peace of mind! Each professional at VOCSO is an expert in their respective fields, along with years of experience developing different web solutions for clients of varied verticals. The team understands how vital clients’ business is; hence they closely work with the clients to understand their business thoroughly and ensure that they have apprehended the unsaid bits as well in order to prevent unexpected overages in their respective projects. Having 10 years of experience, VOCSO has 600+ satisfied customers along with a 95% client-retention rate and 100% positive reviews.
Where Node.js is the optimal framework for the development of scalable applications, Alfatek is the backend of your need to build such apps. It is primarily known for developing resource-rich applications leading to real-time engagement and interaction. Alfatek strives towards the development of apps that have two-way communication and is known to perform better than other frameworks. They have a team of robust professionals who are passionate about creating compelling apps in minimal time.
Big Drop boasts its services to be conveying inventive, computerized encounters that have an effect. Since its foundation in 2013, they have collaborated with new companies, SMB’s, Fortune 500 organizations and everybody in the middle of to open an incentive through innovativeness, innovation, and business-disapproved of reasoning. They are a team of 100 Strategists, analysts, and creative professionals spread across Los Angeles, New York City, and Europe. The services include web design, branding, digital strategy, designing, and digital marketing for eCommerce companies.
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