Top React.js Developers in the USA
Many times a business will hire React.js developers for their project randomly but face issues later. There can be many reasons for a partnership with a React.js development company to fail. In such a scenario, a frequently asked question is how to complete the remaining project or what if we want changes in the application at a later stage? Leave it to the React.js development services that you find next.
As React.js is a lightweight and easy-to-learn JavaScript library, it is easier for the technical team to develop and maintain projects built using it. Are you searching for React.js development companies in the USA? Here is a list of the handpicked ones for you to choose from.
List of USA's Best React.js Development Companies
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Auriga is a software R&D and IT outsourcing services provider incorporated in the U.S. since 1990. Auriga offers a wide range of software services, including software R&D and product engineering, maintenance and sustaining engineering, testing and QA, re-engineering and porting, product customization and integration, as well as IT consulting. AActivities encompass software for medical devices, ... read Auriga, Inc. reviews & insights
NA250 - 9991990Woburn, Massachusetts -
Helping Pre-Seed To Series-A Founders Build 7-figure SaaS Startups from MVP to Scale In 2+ months. We take care of product design, development and management for you so you can focus on what matters: marketing, sales, fundraising, scaling and exit.
$25 - $49/hr10 - 492019Mount Prospect, Illinois -
Hounder was founded in 2016 when we started to see that there was a large gap in the market with organizations and companies having to deal with the enormous cost of poor quality design, poor-code, scalability issues, and lack of automation. The exponential complexity that those organizations experience when a custom web experience is not ... read Hounder reviews & insights
$100 - $149/hr2 - 92016Redlands, California -
We help startups build great products through dedicated software & design teams. Our leadership team has over 20 years of combined experience as founders and early employees of high growth technology startups including the Rubicon Project, William Morris Endeavor, Optimal Social, RhythmOne, LYFE Mobile and Instasize. There are a lot of choices when it comes building a software ... read ScrumLaunch reviews & insights
$50 - $99/hr50 - 2492017Los Angeles, California -
The core passion of the VectorOne team is to solve challenging problems, and to create value and new forms of competitive advantage for our customers. Building great software is how we realize our passion. VectorOne specializes in crafting new software from emerging concepts as well as the revitalization of legacy business software. We understand the ... read VectorOne reviews & insights
NA2 - 92012Columbus, Ohio -
Skynet Technologies is providing end to end IT Services including Website Design & Development, ecommerce shopping cart, Digital Transformation, SEO & Digital Marketing, ADA Website Design, Mobile App, CRM, ERP, Custom Software Development & Custom Application Development. We deliver our services to Start-Ups, SMEs, Corporates, Government & Agencies. Also, Our headquarter is in Amelia, Ohio ... read Skynet Technologies USA LLC reviews & insights
$50 - $99/hr50 - 2492002Clermont, Ohio -
We specialize in utilizing code and no-code approaches to empower our clients with generative AI, custom web applications, and business solutions. We are not your traditional agency - we have built our company from the ground up to prioritize clear communication and close collaboration, becoming a seamless extension of your in-house team. We excel in ... read Elevate Code reviews & insights
$50 - $99/hr2 - 92019Media, Pennsylvania -
We solve complex challenges, seamlessly. We are your engineering partner for projects at any scale, from Startup Ventures to Enterprise Solutions. With a commitment to delivering top-notch solutions, we're on a mission to ensure that your key specifications are always met at every step. Join us as we seek to redefine excellence in software development.
NA2 - 92021Wilmington, Delaware -
DEVINC develops and modernizes software to take advantage of the cloud and AI. We provide expert leadership to launch your digital products quickly. We specialize in developing Software-as-a-Service platforms using Go and TypeScript hosted in AWS, Azure, and Google Cloud. Key Services Offered: - Software Development - Application Modernization - Cloud Migration - DevSecOps Automation ... read DEVINC reviews & insights
NA2 - 92022NYC, New York -
Code Particle: AI-Enhanced Software Development At Code Particle, we believe the future of software is built through human + AI collaboration. Our developers work side-by-side with AI systems to accelerate delivery, reduce risk, and unlock possibilities that traditional development simply can’t achieve. Founded in 2008 by pioneers in internet and video game software, we’ve always ... read Code Particle reviews & insights
$100 - $149/hr10 - 492008Culver City, California -
Novateus is a full-service software design and development agency that specializes in enterprise-grade solutions. With over 30 years of experience, our team has successfully completed 40+ projects across a wide range of industries, delivering elegant solutions that intuitively solve complex problems.
$25 - $49/hr10 - 492017Baton Rouge, Louisiana -
Valuebound is a Drupal based enterprise Web solutions provider with a focus on exclusive deliverables across hi-tech, education, media & publishing industries.The web sites we create are feature rich with an extensive online scalability that exceeds millions of page-views each month. We at Valuebound make the most of Drupal CMS by leveraging some incredible features ... read Valuebound Consulting reviews & insights
$50 - $99/hr50 - 2492005New Jersey, New Jersey -
We have managers in Connecticut and Massachusetts directing staff in India to provide Development and IT expertise to clients around the world. We can help you develop custom software and applications from the ground up or provide development support for any projects you have. Whether you need a single developer or a larger team, Rockers ... read Rockers Technologies reviews & insights
$25 - $49/hr50 - 2492008Buford, Georgia -
AGILITY. SECURITY. DELIVERED. Coveros helps organizations achieve business results by delivering solutions with greater speed, flexibility, and quality than traditional approaches. Using agile project management and software assurance best practices, we deliver mission-critical software to market on-time and on-budget. The Coveros approach maximizes return on investment by delivering the highest business value needs early in ... read Coveros reviews & insights
$50 - $99/hr10 - 492008Fairfax, Virginia -
We provide robust and high quality Custom Web Development Codism is a global technology and business services consulting firm. We are specialized in servicing business market needs specializing in Web Design and Development, Online marketing and IT Consulting Services to commercial and government customers. We provide staffing and end-to end consulting services for organizations. ... read Codism reviews & insights
$25 - $49/hr50 - 2492017New Jersey, New Jersey -
Birthed out of the development arm of the marketing agency AdTheory, TechTheory’s team has developed custom software from risk management to marketing automation to mobile applications and beyond. While many competitors are committed to selling a specific platform, we at TechTheory always start with the client in mind. Based on business goals and specific needs, ... read TechTheory reviews & insights
$25 - $49/hr10 - 49Bend, Oregon -
Expert Virtual Assistants was founded in 2014 and is located in Saint Paul, MN. We are experienced, trained, and innovative professionals that provides office support services in a virtual environment. We can help with anything as simple as a calendar management and document recreation to complex projects such as project coordination and software testing. Please ... read Expert Virtual Assistants reviews & insights
$50 - $99/hr2 - 92014St. Paul, Minnesota -
DashDevs is a software development and fintech consulting company that empowers technology innovation for clients by delivering outstanding products, modernizing pivotal systems, implementing emerging technologies to ensure better business outcomes. Dashdevs offers such services as: - Custom Software Development - Research and Development - Staff Augmentation - Fintech Consultancy - Mobile App Development - Web ... read Dashdevs LLC reviews & insights
$50 - $99/hr50 - 2492010Wilmington, Delaware -
Povio Labs is a creative and talented team of on-demand developers and designers helping top companies build and launch scalable software. We are a Y-combinator backed company, and we make it easier to hire project-based developers and designers anywhere in the world on-demand.
$50 - $99/hr50 - 2492013San Francisco, California -
Zero Negative is Boston's premier software development, online marketing, and web technology solutions provider for businesses and organizations of all sizes. Founded by a native Bostonian, we offer a unique and bespoke approach to software development. Our Core Points of Emphasis High Quality Solutions. Quality is paramount. Every solution and service we deliver goes through a ... read Zero Negative Software reviews & insights
$100 - $149/hr2 - 92014Boston, Massachusetts -
Cloud Construct solves business problems with web design, development, and software management solutions that enable our clients to scale for the future. We sync strategy, development and design under agile project management to create amazing digital experiences for our clients. Clients are our partners throughout our process. Every step of the way, our focus is ... read Cloud Construct, LLC reviews & insights
$100 - $149/hr10 - 492008Milton, Massachusetts -
City Innovation Labs (CIL) is a digital innovation and transformation company that helps find, prototype, and build the right thing using our D4 Innovation Model. Ultimately, we build innovative digital products and experiences like mobile apps, web apps, desktop apps, and IoT technology. Most custom software development consultancies concentrate on building the *thing right* versus ... read City Innovation Labs reviews & insights
NA10 - 492017Grand Rapids, Michigan -
Icanio technologies, credible and ingenious software development company, persistently delivering extensive solutions in application development, product development and digital engineering. Our distinguished design-led development process emphasizes that the features and functionality of our apps and web systems lead to an innovative product, validated by exhaustive user research. At Icanio, we provide development of simple, yet ... read Icanio Technologies reviews & insights
NA10 - 49Claymont, Delaware -
Elliot Systems is an industrial automation solutions & services company. We provide solutions & services based on Industry 4.0 and Industrial Internet of Things (IIoT) technology. Our solutions increase profit by reducing costs. We optimize operational efficiencies by monitoring various industrial equipment. We put the “smart” in “smart factory” by tracking industrial equipment 24x7 and ... read Elliot Systems reviews & insights
$25 - $49/hr10 - 492017Sugar Land, Texas -
AIT Services is an IT consulting and software development company that helps organizations plan, build, and optimize their digital and technological strategies. The company provides a wide range of services including software development, project management, system analysis, testing, and IT architecture design, with a strong focus on Agile methodologies and efficient execution. By combining technical ... read AITServices reviews & insights
$25 - $49/hr10 - 49Charlotte, North Carolina -
Gemini is a leading IT solutions provider. We offer consulting, services and cutting-edge mobile and cloud-based applications for all your business needs. We develop and implement next-generation technology for enterprises to accelerate and scale their digital transformation journey. To know more contact us at https://www.gemini-us.com/contact
NA250 - 9992010St. Louis, Missouri -
InApp is a leader in web applications, custom software, and mobile applications. With offices in India, the USA, and Japan, we’ve completed thousands of projects over our 22 years in the business. We know how to get software projects done! InApp can build a premium-quality solution quickly and at ⅓ the price you’d pay for ... read InApp Inc reviews & insights
$25 - $49/hr250 - 9992000Palo Alto, California -
The Virtual Wild is an interactive agency with a passion for solving our client’s business challenges using strategy, design, and cutting-edge technology. With the production of innovative and interactive experiences that are visually compelling, we produce tangible results. The Virtual Wild works with a diverse range of clients and can create anything from large-scale immersive ... read The Virtual Wild reviews & insights
$150 - $199/hr10 - 492015Dallas, Texas -
The Demski Group is a full stack mobile and web development firm. We create beautiful, engaging, state-of-the-art applications and designs.
$50 - $99/hr10 - 492013NYC, New York -
CleverIT Group is a technology services company that enhances the experience and boosts the productivity of development teams. We aim to empower our partners businesses to modernize and secure their tech ecosystems. Working with the top globally ranked technology companies such as Google, Microsoft and AWS, CleverIT is growing fast in clients and revenue, creating long lasting ... read CleverIT Group reviews & insights
$50 - $99/hr250 - 9992018Houston, Texas -
LiftUp is an international IT consultancy with offices in the United States and Romania. Established in 2016 by Marcel Boșcăneanu and Bogdan Negru, entrepreneurs with proven expertise in Enterprise Technology Solutions, Fortune 1000 projects, and Executive Search – it took on the vision of its founders: To help create a world where people’s lives are made better through technology.
NA10 - 492016Austin, Texas -
Pioneering innovative digital experiences that fuel startups, scale-up enterprises, and help family businesses embrace digital transformation.
$300+/hr2 - 92018Sheridan, Wyoming -
Since 2008, we’ve been helping Bay Area businesses plan, build, and maintain the best websites possible for their unique needs. Our approach is simple. We believe what matters most about a website isn’t good looks or clever code – it’s how effective the site is at growing your business. That objective guides us as we create ... read PureLynx reviews & insights
$25 - $49/hr2 - 9Santa Maria, California -
When failure is not an option, Gehtsoft is the right choice. Today, selecting the right software development contractor is more than just picking the best price. You need a company that you can trust to have the job done. You need a business that would treat your success as its own. You need a contractor ... read Gehtsoft USA LLC reviews & insights
$50 - $99/hr50 - 2491999Raleigh, North Carolina -
ConsultAdd Inc is a leading provider of Information Technology consulting and business process services. We offer strategic insights, technological expertise, and industry experience. ConsultAdd is one of the fastest growing IT consulting companies specializing in finance, banking, insurance, healthcare, retail, e-commerce domains and enterprise web development, data warehouse, business intelligence, big data in technologies. With ... read ConsultAdd reviews & insights
< $25/hr250 - 9992011Irving, Texas -
At VP Software LLC, we empower businesses to reach their full potential through cutting-edge technology solutions. As a global provider of software engineering and consulting services, we specialize in helping startups and established enterprises innovate and build next-gen products. Our team of highly skilled and engaged engineers in our Eastern European development center is at ... read VP Software reviews & insights
$50 - $99/hr10 - 492020Cheyenne, Wyoming -
We specialize in full-lifecycle software development and high-end solution implementations across various technologies. Utilizing transparent and flexible engagement models, we’ve successfully created complex software products and IT solutions for late-stage startups, mid-market firms, and Fortune 500 companies in a broad range of industries.
$50 - $99/hr50 - 2492007Maitland, Florida -
Grow Your Business with Certified Microsoft Professionals Al Rafay Consulting aims to empower enterprises and industry leaders with innovative software services and solutions that fuel growth and drive success. With a dedicated focus on delivering exceptional value, we cater to the diverse needs of our esteemed clients. We go above and beyond to exceed expectations, ... read Al Rafay Consulting LLC reviews & insights
NA10 - 492014Chicago, Illinois -
Bits and Bytes is the partner of choice for many of the world’s leading enterprises, SMEs, and technology challengers. We help businesses elevate their value through custom software development, product design, QA, and consultancy services. We help businesses elevate their value through custom software development, product design, QA and consultancy. E-COMMERCE SOLUTIONS GAMIFICATION SOFTWARE ... read Bit and Bytes reviews & insights
< $25/hr10 - 492021Diamond Bar, California -
Bits Kingdom specializes in web and software development, UX/UI design, and healthcare solutions, catering to startups. They focus on innovation, offering consulting to align tech with business goals. With a remote model, they value diversity and work-life balance, aiming to transform startups digitally.
$25 - $49/hr10 - 492015Duluth, Georgia -
Armix Group is the leading provider of Custom Software Development solutions, Web and Mobile App Development, SEO, PPC and GA4/GTM services. With over 18 years of industry experience, we are proud to be an NYC-based company specializing in crafting tailored software solutions to meet the diverse needs of businesses across various sectors. Our team consists of highly skilled professionals with ... read Armix Group reviews & insights
$50 - $99/hr10 - 492006NYC, New York -
We are innovators, storytellers, and digital creators. We turn your ideas into impactful digital experiences that captivate and engage. At FlyKod, we don't just create projects, we drive success.Our team of skilled designers, developers, and marketers is dedicated to helping businesses thrive. We believe creativity is essential for success and are devoted to unlocking the ... read Flykod reviews & insights
$50 - $99/hr2 - 92023Davenport, Florida -
At Codemixx, we specialize in transforming businesses through innovative and user-centric website redesigns. As a cutting-edge web agency, we combine creative design with robust technology to craft digital experiences that drive growth and captivate audiences. Our Mission Our mission is to empower businesses with stunning, high-performing websites that not only reflect their brands identity but ... read Codemixx reviews & insights
< $25/hr2 - 92021NYC, New York -
At Kipp Technologies, we believe in the power of growth through collaboration. We empower businesses to overcome challenges and achieve their goals by harnessing advanced technologies and strategic planning. Our expertise in software development is tailored to meet complex needs, ensuring our clients succeed in an ever-evolving digital landscape.
$25 - $49/hr2 - 92024Houston, Texas -
With over 12 years of experience we have proved our quality and deliverable to the best. Teams at HS Xperts are committed to deliver excellence. Delivering exceptional design and customized development and successful projects across the Globe.
$25 - $49/hr10 - 492012Ashburn, Virginia -
CODIXSYSTEMS: AI Custom Product & Software Development Experts CODIXSYSTEMS is a premier mobile app and software development company, committed to transforming businesses with cutting-edge technology and industry expertise. Our team excels in delivering advanced custom software solutions, including AI development, IoT, BI and Big Data, mobile app development, web development, AWS, GCP, Microsoft technologies, and ... read CODIXSYSTEMS reviews & insights
$25 - $49/hr10 - 492021Sheridan, Wyoming -
At TiniTec, we help visionary organizations leverage technology to innovate, grow, and lead in their fields. Founded in 2024 and based in Algeria, our company is built on a mission to deliver high-impact digital solutions that solve real-world problems.At TiniTec, we're more than just a technology company. We're a passionate team of experts dedicated to ... read TiniTec reviews & insights
< $25/hr2 - 92024Alger, Minnesota -
Vizva Consultancy Services, founded in 2019, was established with a vision to connect exceptional talent with transformative opportunities across industries. From our roots in IT and healthcare staffing, we've strategically expanded into a global leader in digital transformation, software consulting, compliance, accounting, and professional development solutions. We serve both high-growth startups and established enterprises looking ... read Vizva Consultancy Services reviews & insights
$25 - $49/hr50 - 2492019Dover, Delaware
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