Looking for a top ReactJS development company in Los Angeles?

Open source JavaScript library ReactJS is known as a simple and flexible way to build user interfaces. Facebook maintains ReactJS and was the impetus behind its creation. ReactJS helped Facebook create interactive and dynamic user interfaces while maintaining fast website performance. If this scenario matches your business's needs, consider hiring a ReactJS developer.

To assist you in your search for a partner, we’ve compiled this list of the top React developers in Los Angeles. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best Los Angeles React Development Services

  • 1
    $10,000+
    50 - 249 Employees
    Los Angeles CA

    Cleveroad is a software development company founded in 2014. They have offices in Ukraine, the U.S., Norway and a team of over 100 specialists. They are focused on native mobile development, web development, IT strategy, web design, emerging technologies, and cross-platform solutions. 

     

    Clients
    Virgin Atlantic
    Blockbuster
    TDC
    Octopus
    Industries
    Notable Project

    Cleveroad designed and developed an iOS application that connects dancers all over the world. The app provides a place for users to chat and share content with each other. Users enjoy using the app and the client was impressed with Cleveroad's communication and quality of work. 

    “Users loved the application’s MVP for speed and functionality it brought. Cleveroad is a valuable partner due to their responsiveness and organized workflows helping to deliver high-quality work.”

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  • 2
    $50,000+
    50 - 249 Employees
    Los Angeles CA

    STRV is a software design & engineering team of 200+ experts working out of Los Angeles, San Francisco, London and Prague. Founded in 2004, the company provides app and web development, UX/UI, web design and app testing via full product delivery and team augmentation engagements. Delivering 70+ apps annually, they work with clients big and small from industries including financial services, e-commerce and education.
     

    Clients
    Boosted Boards
    The Athletic
    ClassDojo
    Microsoft
    Industries
    Notable Project

    From minimum viable product (MVP) to finished product, STRV developed a smart fragrance app for iOS and Android. The product engaged users and immediately stood out on the market, while the team’s speed, efficiency, and comprehensive expertise impressed the client during the entire cooperation.

    “It’s been impressive for us to work with STRV because they’ve been able to problem-solve different aspects that had never been touched or done before in this industry. It’s rewarding to work with an incredible team of smart people who can solve problems that don’t exist yet.” – Co-Founder & CMO, Fragrance App
     

  • 3
    $25,000+
    250 - 999 Employees
    Santa Monica CA

    Vincit California is a software development company that has provided mobile app development, custom software development, and UX/UI design services to their clients since 2007. Their team of 1,000 employees is based out of Irvine, Calif. With another office in Helsinki.

    Clients
    Yamaha
    Stich & Tie
    Logitech
    Notable Project

    Vincit California recently completed an app development project for a solar panel manufacturer. They created a customer loyalty app which implemented scanning functionality for the client.

    “Before, no customers were registering their products due to an inefficient process. Now, users praise the functionality of our scanning feature. ” - Assistant Manager, Solar Panel Manufacturer  

     

  • 4
    $10,000+
    10 - 49 Employees
    Los Angeles CA

    Endertech is a California-based design agency was founded in 2000. Its team of 20+ has experience in digital marketing, web design, software development, and UX/UI design.

    Clients
    Doyle New York
    Score Sports
    Milk Jar Cookies
    United Oil
    Industries
    Notable Project

    Endertech was hired by a food manufacturer to develop their new site. Endertech designed the site based on the manufacturer's priorities, which included navigation and customization. Since the launch of the website, the food manufacturer has experienced higher quality contacts and increased web traffic. Their relationship continues five years after first partnering. 

    "[Endertech] is disciplined in their approach, so the execution is good. Everything was delivered on time and within the budget." – Owner, Food Manufacturer

  • 5
    $10,000+
    10 - 49 Employees
    Marina del Rey CA

    Use All Five is a Los Angeles based design and technology studio, founded in 2006. Their team of 21 employees specialize in branding, web design, and graphic design for clients of all sizes in the entertainment, IT, and education industries. 

    Clients
    Spotify
    Headspace
    UCLA
    Industries
    Notable Project

    Use All Five developed a site for a clothing retailer. They built a Shopify eCommerce site, adding on extra features that the client requested but that wouldn’t be part of a basic Shopify store. The client reported that their sales had doubled in the year since the site launched, and that they received only positive reviews on the site. 

    “They actually were passionately interested in the fashion industry, which was a huge plus for me. Working with people that understand the product and what you're trying to do is so important.” – CEO, Clothing Retailer 
     

  • 6
    $75,000+
    2 - 9 Employees
    Marina del Rey CA

    Wildebeest is a California-based agency that specializes in app development, software development, and web design. With less than 50 members on staff, the agency delivers custom web and software solutions for their clients. 

    Clients
    Hulu
    Google
    Netflix
    Disney
    Industries
    Notable Project

    A beauty company hired Wildebeest to improve and redesign their website. Wildebeest reformatted their online booking system, helped with SEO, and strengthened site security. Wildebeest's redesign helped the beauty company's site move to the first page of Google search results and made the booking process much simpler for site users. 

    "They have great style, they’re very intuitive, and the customer service level is incredibly high. It was way more than I expected, and I was very impressed." – Founder, Beauty Company

  • 7
    $50,000+
    2 - 9 Employees
    Rancho Palos Verdes CA

    Expedition Co, is a software development company that was founded in 2017. The company is headquartered in Palos Verdes Estates, Calif. and is currently made up of 8 employees. They specialize in mobile app development, UX/UI design, and custom software development. 
     

    Clients
    Beatstoc
    Staples Center
    Pub Creative
    GP Strategies
    Notable Project

    Expedition Co. partnered with a car manufacturer and they were able to move their clients website to a mobile version as well as add additional features to the app. Specifically, they helped their client create an app that made their sales training easier on their employees. 

    “The responsive site has helped our sales team serve customers more flexibly—removing their dependency on desktops.” – Sr. Manager, Car Manufacturer
     

  • 8
    $5,000+
    50 - 249 Employees
    Los Angeles CA

    Wonderment Apps is a Los Angeles-based software company founded in 2015 with more than 50 employees. They specialize in IT staff augmentation, web development, and custom software development for clients ranging from small firms to large businesses.

    Clients
    NASA
    Stamps.com
    Cast It
    Industries
    Notable Project

    Wonderment Apps developed custom software for a financial literacy nonprofit. The nonprofit wanted to build a platform that could reach out to both GenZ and Millenials. The nonprofit is satisfied with Wonderment Apps’ work thus far.

    “The team is very thoughtful in making sure the service they provide is the one you want.” - Executive, Financial Literacy Nonprofit

  • 9
    $1,000+
    10 - 49 Employees
    Los Angeles CA

    MoonTek, a web development company, was launched in 2019. Their small team is in Los Angeles, California and focuses on web development, mobile app development, and custom software development.

    Industries
    Notable Project

    Moontek developed a website for an investment analysis company. The goal is to make the site a medium to lead end-users to the client's articles and social media accounts.

    "The most impressive traits about Moontek are the quality of work and extraordinary communication tactics."

  • 10
    $50,000+
    2 - 9 Employees
    Irvine CA

    Product design company Topflight Apps is based in Irvine, Calif. with a second location in Las Vegas. Since 2015, their team of 17 has specialized in mobile app development, web development, UX/UI design, and more. They work for small and midmarket businesses alike in the healthcare, ecommerce, consumer products, and financial industries.

    Clients
    Kitchen Wizard
    GoWell
    Ava Progressive
    MentorLinkConnection
    Industries
    Notable Project

    Topflight Apps developed an online math learning platform. The platform utilizes various curricula to help students learn basic math, facts, and information. The app–equipped for students, parents, and teachers–tracks progress in the subject, meeting all of the client's requirements. 

    "The web app has been live for about a month, and we are finding that people and schools want to buy it and use it. The fact that it exists and it works and people are buying it is promising." – Founder, Online Math Learning Platform

  • 11
    $10,000+
    10 - 49 Employees
    Los Angeles CA

    Goji Labs is a web and mobile app development company based in Los Angeles. Founded in 2014, they have a team of about 30 that helps launch products in numerous industries ranging from business services to education. They provide product strategy, UX/UI design, mobile app, web, and IoT development services to various clients including startups, corporations, and nonprofits.

    Clients
    World Health Organization
    World Wildlife Fund
    USC
    UCLA
    Industries
    Notable Project

    Goji Labs designed, developed, and launched a custom CRM application for a nonprofit organization. The platform tracks engagement and enrollment for thousands of students in need. Goji Labs delivered a solution that is central to providing students with the services they require.

    "It was a really tight timeline and this was a huge project. They really helped us streamline some processes which saved staff a lot of time. We can now track all the things online instead which has been tremendously helpful and useful. That has been pretty amazing." – Director of Programs, Nonprofit Organization

  • 12
    $25,000+
    50 - 249 Employees
    West Hollywood CA

    VentureDevs is an IT agency founded in 2016. They are headquartered in West Hollywood, Calif., with a second location in Poznan, Poland. Their team of 73 specializes in mobile app, web, custom software development, and more for primarily midmarket clients. 

    Clients
    Egnyte Billing
    Datatron.io
    Vocate.me
    Swoop
    Industries
    Notable Project

    VentureDevs developed a web-based platform for an e-learning company. The agency is currently working on migrating the website to AWS and working on the redesign phase of the project. 

    "Although we’re still working on the final phase of the redesign, our internal team has responded positively, and all user testing has been excellent. They’re still working to improve features of the interface, but we’ve yet to receive any negative feedback." – Director of DevOps, E-Learning Company

  • 13
    $10,000+
    50 - 249 Employees
    Irvine CA

    NOVVUM is a software development agency based in Irvine, Calif. Since 2014, their team of 14 has specialized in mobile app development, web development, UX/UI design, market research, and marketing strategy services.

    Clients
    College Path Weekly
    HyreCar
    National Startup League
    Riazzz Fundraising
    Industries
    Notable Project

    NOVVUM developed web and mobile applications for a casting call service. The app allows actors to self-tape submissions and upload them onto our Amazon database. The client appreciated NOVVUM’s fast-paced work ethic.

    "NOVVUM is reasonably priced and has a fair pricing system. They are honest. They are gifted engineers and are outperforming in that regard."–Co-Founder, Casting Call Application

  • 14
    $50,000+
    10 - 49 Employees
    Los Angeles CA

    AE Studio is a team of designers, engineers, and data scientists based in Venice founded in 2016. Their team of fewer than 50 members provides web and mobile app development as well as AI solutions for clients ranging from startups to enterprises. They use frameworks such as NodeJS, ReactJS, and React Native, as well as languages like JavaScript, Ruby, and Python.

    Clients
    BioClarity
    Resolutions to Rituals
    Communikind
    Notable Project

    AE Studio finished the development of a Shopify website for a tech company that migrated from Magento. The website featured a custom Shopify app developed by AE Studio to suit the needs of the project, and issues from the previous vendor who worked on the site were solved in as little as 24 hours.

    "AE Studio is transparent, efficient, and creative all at the same time. They allow us to understand exactly what’s happening. Their team has more than just basic implementation skills, they have people that can really redefine what it is you’re looking for and create solutions. I have yet to find another agency that could do that for me as quickly and effectively as they have." - Merchandise Manager, Tech Company

  • 15
    $1,000+
    250 - 999 Employees
    Santa Clarita CA

    Ojas is an IT services company based in Hyderabad, India, with an office in Valencia, Calif. The company, founded in 2011, has more than 500 employees and provides web development, mobile app development, UX/UI design, IT staff augmentation, and application testing services. Ojas serves small and midmarket companies in various industries that include financial services, IT, and health care & medical. 

    Clients
    Cozillio Technologies
    InfusionSoft Inc
    Sepa Cyber Technologies
    Medintu
    Industries
    Notable Project

    An IT services and BPO company hired Ojas to do web application development, data migration, software testing, BPMN development, software architecture. Ojas completed the project and met all expectations.

    "Ojas has played an integral part in sucessful driving this project providing us with the right skill set and expertise." - IT Project Manager, IT Services and BPO Company

     

  • 16
    $10,000+
    10 - 49 Employees
    West Hollywood CA
    Conspire Agency is an e-commerce development company. They are in West Hollywood, California and have a small team. Their services include e-commerce development, web development, web design, and custom software development.
    Industries
    Notable Project

    Conspire Agency designed and developed a Shopify website for a health and wellness company. The team helped set up the client’s e-commerce process. They just started working on a second project.

    "We’ve been happy with their work."

  • 17
    $25,000+
    2 - 9 Employees
    Costa Mesa CA

    Founded in 2012, Tepia Co is a mobile and web app development collective established in Costa Mesa, CA. This 2+ team offers 30+ years of tech expertise and experience in digital solutions.

    Clients
    Boon
    China Tour
    EnGenius
    World Series of Beach Volleyball
    Notable Project

    Tepia developed a custom website for a sports rating site that included a unique search engine, creative features, and complex coding. The client also appreciated Tepia's comprehensive customer service and thoroughness in delivering a polished product.

    “They did things which they didn't need to do. We could have set up the server and admin tools ourselves, but Tepia took care of this because they wanted to make our experience easy for us. They went above and beyond.” – CEO, Athletics Rating Site

  • 18
    $25,000+
    10 - 49 Employees
    Marina del Rey CA

    Coreware Group is a full-stack mobile, IoT, and web app development company based in San Jose, Calif., with offices in Huntington Beach, Calif., and Belgrade, Serbia. The company, founded in 2016, has a team of more than 30 that provides a wide range of services that include mobile app development, web development, UX/UI design, web design, custom software development, and IoT development. Coreware Group serves small and larger-sized companies in various industries.

    Clients
    Mercedes Benz
    IBM
    Rug Doctor
    Magellan Jets
    Notable Project

    An insurance company hired Coreware Group to develop their website. Coreware Group worked closely with the company to create the required appearance, layout, some of the content, and the landing pages. After completing the website, they also provided the company's team with guidance on how to make certain adjustments using a very user-friendly platform. The new website attracted 88% more traffic and generated a significant increase in sales.

    "Coreware Group provides a strong and cohesive team that collaborates efficiently to complete tasks in a timely manner." - Sales & Marketing Manager, Insurance Company

  • 19
    $10,000+
    10 - 49 Employees
    Los Angeles CA

    Founded in 2018, Materialize is a development firm. Their team of around 5 employees is based in Los Angeles. They focus on web development, UI/UX design, and custom software development.

    Clients
    LF The Brand
    20th Century Fox
    Warner Bros
    Notable Project

    Materialize developed software for a railroad services company. They were responsible for full phase development on the mistake-catching system. The team also provided design concepts.

    "We've seen a huge surge of downloads for our app and we're getting a lot of useful data from our users." – Director of Tehcnology & Innovation, Railroad Services Company

  • 20
    $10,000+
    2 - 9 Employees
    Los Angeles CA

    Website development company RaftLabs is in Dublin, Ireland and Ahmedabad, India. Established in 2017, the small team provides web development, custom software development, e-commerce development, and mobile app development.

    Industries
    Notable Project

    RaftLabs developed a new website for a software company. They built and designed the overall workflow of a referral marketing platform in Balsamiq with a unique interface and scalable server. 

    "Their ability to understand the product from the business perspective was impressive."

  • 21
    $10,000+
    2 - 9 Employees
    Pomona CA

    Flux Tech is a Los Angeles-based web development company founded in 2015. Their team of 4 employees mostly serves small to mid-sized businesses from a variety of industries. They focus on building APIs, web applications, and progressive web apps. Their tech stack includes but isn't limited to JavaScript, SQL, and PHP.

    Clients
    Colorado State University
    Sourced Craft Cocktails
    Spire Digital
    Industries
    Notable Project

    Flux Tech developed the backend of a "shadowing" platform that connects amateurs with experts. The team delivered features and functionalities in a collaborative and iterative fashion. They delivered high-quality code that was well-received by the client and their consultants.

    "I sent them a mockup and they built a static version of the site for my review. From there, we communicated back and forth as they built out features and functionalities." — Founder, Shadowing Platform

  • 22
    $5,000+
    10 - 49 Employees
    Santa Ana CA

    Babel Agency is a communication and brand experience agency located in Bursa, Turkey and established in 2009. With over 10 employees, they tackled a wide spectrum of services, including web design, branding, and advertising. Their core clientele consists of small businesses in the manufacturing industry.

    Clients
    Özdilek
    Sefine Shipyard
    Integrated Finance
    Marinover
    Industries
    Notable Project

    Babel Agency built a new, user-friendly site for a textile manufacturer so that consumers could better understand the manufacturer's offerings. They followed a balanced process, starting with a discovery phase to understand the audience and define the visual direction before building out the MVP. In the end, they kept the end user in mind, which made for a better experience.

    "While working on design projects, the team was attentive to our user stories and we were able to build user experience around them to meet user expectations" – Digital Group Head, Textile Manufacturer

  • 23
    $10,000+
    2 - 9 Employees
    Burbank CA

    Worklab.io, Inc. is a software agency founded in 2011 with no more than 10 members. They offer custom software, web, and mobile app development solutions from their office in Burbank, Calif. They work with small and mid-market firms in the field of business services.

    Clients
    All State Association
    Studiotime
    NBCUniversal
    Industries
    Notable Project

    Worklab.io, Inc. developed a software solution for a transportation solutions company. The company was looking to create a second iteration of their platform and needed development assistance. The prototype is bug-free and the company is satisfied.

    “Everything is perfect.” - Director of IT, Transportation Solutions Company

  • 24
    Undisclosed
    50 - 249 Employees
    Orange CA

    Scalio is a global digital product agency based in San Francisco, with offices in Atlanta and in Orange, Calif. The agency, founded in 2011, has more than 40 employees and provides, among others, web design, UX/UI design, and web development services to midmarket and other companies in various industries. 

    Clients
    Google
    Shell
    Uber
    Intuitive Surgical
    Notable Project

    A mobile solutions provider hired Scalio to create the components to create production environments for web, iOS, and Android that include testing, sales, and production. Scalio was also tasked to develop a robust management console that handles auditing, reporting, and account admin tasks. Scalio was able to undertake this project in less than six months, enabling the provider to significantly grow its business. 

    "Within the first 8 months post-launch we were able to convert, onboard, and train 700+ local businesses and over 2,000 local consumers." - COO, Mobile Solutions Provider

  • 25
    $5,000+
    50 - 249 Employees
    Los Angeles CA
    PAYG Apps Inc. Is a mobile app development firm in Los Angeles, California. The firm focuses on mobile app development, IT strategy consulting, web development, custom software development, and more and has a midsize team.The firm was founded in 2016.
    Industries
    Notable Project

    PAYG Apps Inc. is developing a mobile application and a website for a biometric payment company. The services include software and hardware development, UX, and frontend design.

    "PAYG has made the project possible with their highly skilled professionals."

  • 26
    $5,000+
    2 - 9 Employees
    Brea CA

    Founded in 2019, CODOTDEV is a development company based in Brea, Calif. They work with small and midmarket businesses in the business services, education, financial services, and hospitality industries. 

    Clients
    Google
    Cisco
    3M
    Bloomberg
    Industries
    Notable Project

    CODOTDEV  did frontend development for a web application for a mobility aid company. They used React to turn the client's MVP into a scalable app. 

    "They’re professional and fast, and the communication is perfect." – CTO, Mobility Aid Company

  • 27
    $50,000+
    10 - 49 Employees
    Irvine CA

    Company A is a custom application development company based in Irvine, Calif., with offices in Plano, Texas, and Novi Sad, Serbia. The company, founded in 2015, has a team of more than ten that provides cloud consulting & SI, custom software development, web development, mobile app development, and enterprise app modernization services. Company A serves small and larger-sized companies in various industries, including IT, financial services, and health care & medical.

    Clients
    Toyota Motors North America
    Industries
    Notable Project

    A consulting company hired Company A to build a seamless integration of an open source CMS to their product which would allow their clients to create easy-to-use custom brand portals. Company A used agile methodology to confirm that the following functionality was acceptable: - SSO - Elastic Search - API Integration - Template Design UI/UX. The project was put on hold because of lack of resources.

    "Company A was extremely professional. Their team used agile methodologies but was forgiving when the process morphed on occasion." - Head of Product, Consulting Company 

  • 28
    $10,000+
    2 - 9 Employees
    Burbank CA

    CT Software Solutions is an UX design agency. The small Burbank, California-based company was founded in 2020. Their team provides ux/ui design, custom software development, web development, mobile app development, and more.

    Industries
    Notable Project

    A marketplace platform hired CT Software Solutions for web and mobile app development. The goal was to build a mobile app that enabled retailers to connect with customers. 

    "They delivered fast with top-notch quality."

  • 29
    $5,000+
    2 - 9 Employees
    Los Angeles CA

    Based in North Hollywood, Calif., Volar Agency is a full-service design and development agency. Since 2014, their small team of two has been specializing in web development & design, UX/UI design, graphic design, and more. 

    Clients
    Concord Audio
    Heritage Dance
    Scalp Micro
    Carpet Market One
    Industries
    Notable Project

    A flower & chocolate shop hired Volar Agency to design a website. The team put together a site with an online shop for the business. The site went live the first day the business opened. 

    "We're very satisfied" – Owner, Flower & Chocolate Shop

  • 30
    $25,000+
    2 - 9 Employees
    Santa Monica CA

    Right Balance is a software development company based in Santa Monica, Calif. with offices in Mexico City and Moscow. The company, founded in 2015, has a team of less than ten that provides custom software development, web development, and mobile app development services. Right Balance serves mid-market and other-sized companies in the financial services, IT, and transportation industries.

    Clients
    Tala
    Fair
    Tuition.io
    Industries
    Notable Project

    A meditation products development company hired Right Balance to carry on the development of the company's app. Right Balance worked with the high level software requirements and translated them into physical code. They also translated the company's signal processing algorithms from C++ to Java Script. To date, the project is ongoing and Right Balance has been meeting the company's expectations with their work so far.

    "We are currently working on the UI aspect of the design. The progress so far has been successful." - Co-Founder, Meditation Products Development Company

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Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

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