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Discover the top React.js Development Companies for Your Project
DesignRush evaluates all React.js developers listed based on their technical expertise, past work, and client reviews. Some listings may be paid.
We Love to Build. Ask for It and Have It.
Fulminous Software is a trusted IT agency specialising in software, application, and website development. Since 2019, we've delivered budget-friendly yet premium digital solutions. From custom applications to enterprise platforms, we turn ideas into innovation, growth, and long-term success...
Top Services:
- Software Development
- Mobile App Development
- eCommerce Development
- Web Development
- Web Design
- Show more
- Location
- Manning, South Carolina
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 13 Projects Listed
Innovating Today, Shaping Tomorrow
JPLoft is a leading AI, mobile app, SaaS, and custom software development company in Denver, Colorado, USA. With 16+ years of experience and 1,250+ successful projects, we help startups and enterprises build scalable digital products, AI solutions, and enterprise software...
Top Services:
- Mobile App Development
- Web Development
- Software Development
- Web Design
- AI Development
- Show more
- Location
- Denver, Colorado
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 15 Projects Listed
Award-winning and Passion-driven app development company. More than a Tech partner.
Top 10 Web and Mobile App Developer in Singapore | ISO Certified | Top 100 Singapore's fastest-growing companies 2024...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- Blockchain
- AI Development
- Show more
- Location
- Singapore, Singapore
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 16 Projects Listed
Top UI/UX design, web design, and branding agency in San Francisco.
Clay is a design-led web development agency with clients including Meta, Google, Slack, Stripe, and Coinbase, building websites and digital products across fintech, SaaS, and enterprise. Active since 2016 with offices across the US and Europe. Well-suited for brands needing high-craft web development paired...
Top Services:
- UI/UX Design
- Mobile App Development
- Web Development
- Branding
- Web Design
- Show more
- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $175/hr
- Portfolios Count
- 12 Projects Listed
Top Web Design and SEO Agency in London
CreativeWeb is a leading London-based web design agency specialising in bespoke, high-performing websites, supported by digital marketing, SEO, and GEO/AIO expertise...
Top Services:
- Web Design
- WordPress Website Design
- Web Development
- Creative Services
- UI/UX Design
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 54 Projects Listed
AI Engineering Company
Boutique AI engineering firm serving operators and startups that need strategy and execution under one roof...
Top Services:
- AI Development
- Software Development
- Mobile App Development
- Software Testing
- Staff Augmentation
- Show more
- Location
- Bogota, Colombia
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 7 Projects Listed
Commerce Engineering for Complex B2B Systems
Commerce engineering for complex B2B systems. ERP, PIM, CRM, OMS and WMS integrations, risk-managed replatforming, and B2B commerce development for manufacturers, distributors and enterprise teams. Adobe Commerce Silver, Shopify Strategic Partner, SFCC, BigCommerce. Founded in 2009...
Top Services:
- eCommerce Development
- Web Development
- Mobile App Development
- Software Testing
- Cloud Consulting
- Show more
- Location
- Tallinn, Estonia
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 20 Projects Listed
Transforming Experience
We are Edgebound, a software development agency based in Mexico with operations across Latin America, specializing in e-commerce solutions...
Top Services:
- eCommerce Development
- Web Design
- UI/UX Design
- Web Development
- Software Development
- Show more
- Location
- Mexico City, Mexico
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
AI Driven Digital Agency
AddWeb Solution is a Greenville, South Carolina - based AI-driven digital agency delivering innovative digital solutions worldwide...
Top Services:
- Web Development
- eCommerce Development
- Mobile App Development
- Software Development
- Software Testing
- Show more
- Location
- Greenville, South Carolina
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 65 Projects Listed
Delivering results. Efficiently and effectively
Snotor sets the standard as a professional web development firm, blending web and mobile development with custom software solutions. A record of innovation underscores our work in SaaS, CRM/ERP, PoC, MVP, and UI/UX design, ensuring your digital strategy aligns perfectly with your business goals...
Top Services:
- Web Development
- Mobile App Development
- Software Development
- AI Development
- Staff Augmentation
- Show more
- Location
- Riga, Latvia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 40 Projects Listed
Enterprise Custom WordPress Development
IT Monks is a WordPress web development company with 16+ years of experience, building custom WordPress sites, WooCommerce stores, headless setups, and enterprise portals for clients including Revolut and Combilift across media, manufacturing, SaaS, and education. A strong fit for marketing teams needing a...
Top Services:
- WordPress Website Design
- Web Design
- eCommerce Development
- Web Development
- Logo Design
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Portfolios Count
- 13 Projects Listed
Next gen of QA, riding the wave of agentic pipelines.
BetterQA is a Cluj-Napoca based software testing company that has built 8 proprietary tools to power modern QA. We help startups and enterprise teams ship safer, more reliable software through practical, real-world testing services. We go beyond finding bugs, we help teams grow with confidence...
Top Services:
- Software Testing
- IT Services
- Cybersecurity
- DevOps Consulting
- Business Consulting
- Show more
- Location
- Cluj-Napoca, Romania
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 8 Projects Listed
Pixelette Technologies - Leading the way in AI & Blockchain
Pixelette Technologies - Leading the way in AI & Blockchain...
Top Services:
- Software Development
- Web Development
- Web Design
- Blockchain
- Mobile App Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 43 Projects Listed
Award-Winning AR / VR / XR / AI / WebGl Experiences
Groove Jones is an innovative technology company that specializes in creating AI/VR/AR software solutions for a wide range of industries, including advertising, entertainment, marketing, health, and training...
Top Services:
- VR/AR
- Software Development
- Mobile App Development
- Web Development
- Web Design
- Show more
- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 26 Projects Listed
Rocket Fuel for Business
Launch are a creative design and marketing agency working with clients of all sizes and in all sectors. We understand every brand and project has different values and audiences.We have a very powerful in house creative team with young, fresh designers led by strong marketing directors and management. Our...
Top Services:
- Web Design
- Branding
- Graphic Design
- Digital Marketing
- Creative Services
- Show more
- Location
- Ayr, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 22 Projects Listed
Helping You Grow Your Business Online
OuterBox specializes in SEO, paid media, website design & development, conversion rate optimization, email marketing, and web analytics with a house team of 250+ U.S.-based digital marketing experts. They boost clients' online presence with a "one-size-fits-one" approach to eCommerce marketing...
Top Services:
- SEO
- PPC
- Digital Marketing
- eCommerce Development
- CRO
- Show more
- Location
- Akron, Ohio
- Number of Employees
- 250 - 499
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 19 Projects Listed
Dominate your local market by leveraging AI
12AM Agency helps local service businesses move from inconsistent lead flow to predictable, high-quality lead generation using AI visibility, Google Maps, and conversion systems...
Top Services:
- Digital Strategy
- Digital Marketing
- Digital Services
- Content Marketing
- SEO
- Show more
- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $195/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Digital Marketing Agency & App Development Company
Headquartered in Edmonton, Canada, Out Origin is a talented and diverse international team dedicated to ethical marketing and sustainable, long-term growth as an agency. We are committed to leaving our clients, and the world, better off for having known us...
Top Services:
- Mobile App Development
- Web Design
- Digital Marketing
- Social Media Marketing
- Web Development
- Show more
- Location
- Edmonton, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 5 Projects Listed
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
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 65 Projects Listed
Launching Startups that get Success Stories
Full cycle software development company that launches high-quality digital products with Lean Startup approach. In other words, we are building scalable apps in a wise staged approach that allows to save money and time and still have high-quality product...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- UI/UX Design
- Logo Design
- Show more
- Location
- Limassol, Cyprus
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 13 Projects Listed
True Value in Uniqueness
League Design Agency is a UI/UX web design & graphic design studio specializing in digital product design, brand identity, and website design for SaaS companies, e-commerce brands, fintech startups, healthcare platforms, and tech businesses. We work with startups, scale-ups, and mid-market companies...
Top Services:
- Web Design
- Digital Services
- Design Services
- Branding
- UI/UX Design
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 30 Projects Listed
Buttercups Agency leads the way in frontend development services, specializing deeply in React. Our focus is on creating seamless, dynamic user interfaces that excel in modern web standards and innovative design solutions. Leveraging our core expertise in React, we deliver highly responsive, scalable, and...
Top Services:
- IoT
- AI Development
- Blockchain
- Software Development
- UI/UX Design
- Show more
- Location
- Kyiv, Ukraine
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
Hybrid App Excellence For All Business Sizes
Brainvire: Your Trusted Partner for Hybrid App Development...
Top Services:
- Mobile App Development
- Software Development
- eCommerce Development
- Web Development
- Web Design
- Show more
- Location
- Irving, Texas
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 39 Projects Listed
One-stop solutions for all web & app development needs.
Sapphire Solutions is the best Web &Mobile App Development Company in India, USA offering reliable and affordable Web & Mobile App Development Services to businesses from startups to enterprises...
Top Services:
- Mobile App Development
- Digital Marketing
- Big Data Analytics
- Location
- Ahmedabad, India
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Web design in Leeds for businesses ready to grow
At Waywest Design, we help businesses in Leeds and across the UK improve how they look and perform online. We design and build websites, create branding, and produce marketing visuals that give businesses a clearer message and a stronger online presence...
Top Services:
- Web Design
- Branding
- Location
- Leeds, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Decades of Experience, Building Platforms for the Worlds Top Brands - USA & CanadaDecades of Experience, Building Platforms for the Worlds Top Brands - USA & Canada
Essential Designs has spent 15+ years building custom web applications for clients including Schneider Electric, Shell, and the University of California. Using Agile sprints from discovery to deployment, it suits businesses needing a hands-on, collaborative web development partner...
Top Services:
- Software Development
- Mobile App Development
- UI/UX Design
- Web Development
- IT Services
- Show more
- Location
- Vancouver, Canada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 21 Projects Listed
Expert-Vetted - TOP 1% in Mobile App Development
Kevych Solutions isn`t just a software development team - we`re your partners in creating innovative, high-quality digital solutions that truly make an impact...
Top Services:
- Mobile App Development
- Design Services
- Software Development
- Web Development
- Staff Augmentation
- Show more
- Location
- Lviv, Ukraine
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 43 Projects Listed
Digital Transformation Company. App & Web Development, Cloud, Consulting.
Embark on a journey of innovation and growth with Successive Technologies, a pioneering software development and eCommerce app development company committed to turning business ideas into thriving realities...
Top Services:
- Mobile App Development
- Software Development
- eCommerce Development
- Web Development
- WordPress Website Design
- Show more
- Location
- Coppell, Texas
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $25/hr
- Portfolios Count
- 23 Projects Listed
Reliable Web Development Company
HTMLPanda is a leading website development company founded in 2014. With offices in Boston, Walpole & NYC, we have collaborated with clients all over the world. Our cutting-edge web development services include WordPress development, Drupal development, Woocommerce development, Shopify development...
Top Services:
- eCommerce Development
- Web Development
- WordPress Website Design
- Software Development
- UI/UX Design
- Show more
- Location
- Boston, Massachusetts
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 27 Projects Listed
10+ Years of experience, $30M+ In managed ad spend, 100+ Success Stories
Aimers is an international digital performance marketing agency that empowers companies of all sizes with cutting-edge paid acquisition strategies. We integrate with your marketing team, driving success through data-driven tactics, impactful PPC campaigns, advanced analytics, and CRO...
Top Services:
- CRO
- PPC
- Digital Marketing
- Social Media Marketing
- Direct Marketing
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
We Create Result Driven Apps, Websites, and Brands
ANML is a web development firm active since 2012, delivering front-end, back-end, headless Shopify, and progressive web apps for clients including Ford, CNN, Yummly, and Brunswick. A Webby and Davey Award winner. Well-matched for B2B, healthcare, and emerging tech companies needing design-led web development...
Top Services:
- Web Design
- Branding
- Mobile App Development
- Product Design
- UI/UX Design
- Show more
- Location
- San Jose, California
- Number of Employees
- Under 49
- Portfolios Count
- 19 Projects Listed
Website and eCommerce Development Company
CSSChopper is a prominent web and eCommerce development company. Our team works on future-ready technologies to help clients stay competitive in the long run. We specialize in complex web development projects with expertise in modern tech stacks...
Top Services:
- eCommerce Development
- Web Development
- Software Development
- WordPress Website Design
- IT Services
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 52 Projects Listed
Certified Experts, Patented Excellence
Digis is a Software Development company with a team of 200+ professionals dedicated to Custom Development (Web & Mobile) and design. We have a wealth of experience across several industries, particularly in Education, Healthcare, Fintech, E-Commerce, Media & Entertainment, GIS and Automotive...
Top Services:
- Staff Augmentation
- Web Design
- Web Development
- Mobile App Development
- IT Services
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $39/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 22 Projects Listed
Offshore Development Center: Your Gateway to Global Talent
Our Offshore Development Center offers small and medium US businesses access to a diverse talent pool through our development centers in Poland, Portugal, Ukraine, and the Philippines. Leverage global talent to stay competitive in the global market. Benefit from cost-effective solutions tailored for small and...
Top Services:
- Software Development
- AI Development
- Mobile App Development
- Blockchain
- Show more
- Location
- New York City, New York
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Engineering Software Solutions Since 2007
An IT partner with time-tested expertise in solving complex software challenges requiring narrow specialization. Explore 40+ case studies on DesignRush...
Top Services:
- Software Development
- Mobile App Development
- eCommerce Development
- AI Development
- UI/UX Design
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 54 Projects Listed
We create and innovate fascinating digital products.
A leading IT agency focused on transitioning digital solutions...
Top Services:
- Mobile App Development
- Web Development
- Web Design
- Product Design
- Design Services
- Show more
- Location
- Islandia, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 21 Projects Listed
TRIARE unlocks IT potential of YOUR business
TRIARE is a custom web development company building corporate websites, SaaS platforms, eCommerce solutions, and enterprise web applications with full-stack, CMS, and legacy modernization services. A practical fit for SaaS companies and enterprises needing scalable, full-cycle web development...
Top Services:
- Mobile App Development
- WordPress Website Design
- Web Development
- Software Development
- Web Design
- Show more
- Location
- Cherkasy, Ukraine
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $45/hr
- Portfolios Count
- 64 Projects Listed
Providing Strategic Digital Solutions
Konstant Infosolutions is a leading digital innovation and mobile app development company, offering top-notch solutions across diverse industries. With expertise in healthcare, on-demand services, real estate, food and restaurant, eCommerce, social networking, and more, we deliver tailored solutions that...
Top Services:
- Mobile App Development
- Web Development
- Web Design
- eCommerce Development
- Software Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 55 Projects Listed
You Think We Share.
Achievements: Laracon Hackathon Winner 2024: Recognized for excellence in Laravel technology.Top Development Company: Featured on platforms like GoodFirms, Clutch & Designrush...
Top Services:
- Web Development
- Web Design
- eCommerce Development
- AI Development
- Mobile App Development
- Show more
- Location
- Jersey City, New Jersey
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Portfolios Count
- 9 Projects Listed
Your trusted team of skilled software developers!
We are Redwerk, a software development company that builds killer apps for mobile, web, and SaaS. Since 2005, we've helped over 170 businesses from 22 countries propel their products to new heights. Redwerk is trusted by big names like Universal Studios, Squarespace, and J.B. Hunt...
Top Services:
- Software Development
- Mobile App Development
- Web Development
- Web Design
- AI Development
- Show more
- Location
- Kyiv, Ukraine
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 23 Projects Listed
Top AI, IoT, SaaS, Mobile App & Software Development Company
Kuchoriya TechSoft is a leading AI, IoT, Mobile App & Website Development, Digital Marketing, and Remote Engineers company, delivering innovative, scalable, and secure digital solutions with a strong focus on quality and emerging technologies...
Top Services:
- Mobile App Development
- Software Development
- Blockchain
- Staff Augmentation
- Web Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 9 Projects Listed
Custom Website Design Company. Local US-based team! We Preserve & Optimize your SEO in the ProcessCustom Website Design Company. Local US-based team! We Preserve & Optimize your SEO in the Process
eSEOspace provides unique Website Development services combined with design, branding, UX/UI architecture, and responsive web solutions. Our powerful insights optimize results across every SEO, SEM, social media marketing, and digital strategy campaign, ensuring tailored growth aligned with your business...
Top Services:
- Web Design
- Web Development
- WordPress Website Design
- eCommerce Development
- SEO
- Show more
- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 32 Projects Listed
Design-thinking web-development team
We are Solar Digital and we help to growth small and medium business minimize a time of staff, scale and automize processes, launch products through result-oriented development...
Top Services:
- Web Design
- eCommerce Development
- Branding
- WordPress Website Design
- Web Development
- Show more
- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 48 Projects Listed
Where Tech Meets Minds: Crafting PHP Marvels
GMTA Software specializes in creating customized websites and mobile app development solutions as an expert software developer. Our team guides you on your path to digital transformation by establishing an open and transparent communication bridge...
Top Services:
- Mobile App Development
- Web Development
- Web Design
- Software Testing
- Software Development
- Show more
- Location
- Texas City, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 38 Projects Listed
Custom Mobile Apps & Web Platforms Built in the USA Since 2000
Net-Craft.com is a web development company active since 2000, building WordPress sites, custom frameworks, and eCommerce platforms for clients across local businesses and national brands. Covers the full cycle from UI/UX design through hosting and maintenance. A reliable fit for SMBs seeking a long-term web...
Top Services:
- Mobile App Development
- Web Development
- eCommerce Development
- Web Design
- Digital Marketing
- Show more
- Location
- Scottsdale, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $55/hr
- Portfolios Count
- 30 Projects Listed
Product design and engineering agency for growth-stage tech companies
Product design and engineering agency helping growth-stage tech companies turn digital experience into a scaling advantage...
Top Services:
- Mobile App Development
- Web Development
- Product Design
- UI/UX Design
- Software Development
- Show more
- Location
- Bromley, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $55/hr
- Portfolios Count
- 18 Projects Listed
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
Bringing awesome ideas to life
Closeloop Technologies specializes in website development services that align with your business goals. Our decades of experience enable superior outcomes in custom web applications, UI/UX design, and e-commerce solutions, delivering seamless, user-centric digital experiences that drive growth and engagement...
Top Services:
- Software Development
- Web Design
- Mobile App Development
- AI Development
- Wearables
- Show more
- Location
- Mountain View, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 31 Projects Listed
Award Winning Design + Development Agency
We’re a digital, branding, and marketing agency that creates authentic partnerships by elevating the human experience. Every story we craft, every experience we build, every campaign we deploy, every relationship made - we make sure it is set up for success...
Top Services:
- Web Design
- Web Development
- eCommerce Development
- SEO
- Graphic Design
- Show more
- Location
- Naperville, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $25,000 - $50,000
Digital Marketing Agency In Seattle
Our vision is to see businesses of all sizes reach their full potential by using modern marketing strategies and that are proven to help scale businesses either in size, reach, revenue, or all three...
Top Services:
- SEO
- PPC
- Digital Marketing
- Web Design
- Web Development
- Show more
- Location
- Seattle, Washington
- Number of Employees
- Under 49
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Everything You Should Know Before Hiring React.js Development Companies
How can React.js development companies benefit your business?
React.js development companies can help translate your product vision into fast, scalable, and engaging applications that improve user experience, support lead generation, increase conversion, and facilitate long-term growth.
Increase online presence
React.js can support strong search performance when implemented with SEO-friendly rendering approaches such as server-side rendering or prerendering. In practice, many agencies use React-based frameworks to improve crawlability, page speed, and overall discoverability.
According to industry statistics, React-based websites render 15%-20% faster and rank 20% higher on search engine results pages than JavaScript-based applications.
Personalized user experience

React.js developers can help create dynamic and responsive user interfaces that support smoother customer journeys and more engaging product experiences. When paired with strong analytics and AI-driven personalization, these applications can improve customer satisfaction and strengthen loyalty over time.
Cornerstack's survey reveals that digital consumers want personalized experiences that are intuitive (61%), efficient (55%), and relevant (53%). Additionally, 46% of respondents are more loyal to a brand after a positive digital experience.
Reduce development costs

If the company also offers React Native services, it can help you build cross-platform mobile apps for iOS and Android using shared logic and components, while still allowing platform-specific customization. As a result, you reduce development effort and accelerate time to market compared with building two separate native apps from scratch.
Studies reveal that 70%-90% of React Native's codebase can be reused across iOS and Android platforms, leading to 40% lower development costs.
Additionally, Statista suggests that React Native apps outperform Flutter solutions, with more React products recording higher revenues compared to Flutter-based apps.
What is the typical cost of a React.js project?
A simple React.js solution costs $5,000-$15,000, while more complex applications can cost over $250,000. The final price will depend on the core features, integrations, technical components, and complexity of the app, as well as the turnaround time and developer expertise.
Below is the hourly rate of each region:
| Â | Junior React.js developer | Senior React.js Developer |
| Asia | $25-$35 per hour | $55-$80 per hour |
| Central and Eastern Europe | $30-$45 per hour | $60-$85 per hour |
| Latin America | $40-$50 per hour | $60-$80 per hour |
| UAE | $40-$70 per hour | $80-$150 per hour |
| Western Europe | $70-$100 per hour | $120-$210 per hour |
| North America (United States and Canada) | $50-$100 per hour | Â $100-$200 per hour |
Based on these hourly rates, here is how much you can expect each React.js project to cost:
- Simple websites using prebuilt libraries and reusable components cost $5,000-$15,000
- Custom MVPs with basic features, like user roles, simple forms, or email integration, start at $15,000-$40,000
- Medium-complexity apps can range from $20,000 to $60,000 in lower markets and $45,000 to $90,000 in premium markets
- Enterprise builds start at $75,000, but can reach beyond $300,000 for highly complex projects, such as autonomous AI agents and role-based flows
How long does a React.js project usually take to build?
React projects can take between 1 month and over 1 year to build, depending on your project's complexity, goals, and technical requirements. Below are approximate timelines:
- Simple projects, such as landing pages and static sites, take 2-4 weeks
- Basic MVP projects require 4-10 weeks to build, with AI MVP solutions taking up to 3 months
- Medium-sized projects with payment and analytics integrations and features like push notifications and admin console can take 3-6 months
- React.js projects with AI capabilities may need 6-9 months to build, but enterprise applications may take over 12 months
- Enterprise builds typically require at least 6 months, but often last over 12 months
How to choose the best React.js development company for your business?
Consider these steps when choosing a React.js developer for your business to ensure it has the experience and expertise to execute your requirements:
- Specify project requirements and goals, including key functionalities, success indicators, target users, integration requirements, security needs, and target completion date.
- Search for developers with experience in your application type, project complexity, and specific sector by evaluating their previous work and looking for measurable business impact.
- Examine client reviews and testimonies to gain insight into the developer's project management approach, communication style, and service quality.
- Send a request for proposal to your top 5 candidates and include expected deliverables, project constraints, and evaluation criteria to receive an accurate proposal that aligns with your needs and expectations.
- Interview the React.js developer to discuss their development process, QA practices, security and IP policies, and SLA guarantees.
- Choose a developer that has a track record of being reliable, transparent, efficient, and professional. Also, consider starting a pilot project before signing a long-term development contract to further assess fit.
What questions should you ask before hiring?
Ask these questions before hiring a React.js development company to learn more about its processes and experience:
Relevant Background
- What React.js frameworks and applications do you specialize in?
- Can you share 3-5 case studies and client references similar to our project type and complexity?
- What is your experience in my industry? How do you ensure sector-specific compliance?
Services and Processes
- What is your end-to-end React.js development process?
- How do you ensure code quality, maintainability, and scalability?
- What is your approach to data privacy and security?
Related to Your Project
- Who will be on our team, and what are their qualifications?
- How will you ensure that the React.js application integrates with our existing ecosystem (e.g., CRM and data analytics tools)?
- What is your approach to testing and quality assurance for our project? How will you report issues and project updates?
- What is your handover process? Do you also offer post-launch maintenance and support services?
Why Companies Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding top React.js developers. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Frequently Asked Questions About React.js Developers
What are the typical React.js development services?
React.js development companies provide end-to-end services that span the entire software development lifecycle, from strategy and design to development and launch. Core services include:Â
- React.js consulting: Guiding businesses on building and optimizing their React applications through component selection, architecture design, and roadmap development.Â
- Custom React.js development: Engineering applications tailored to a business's specific needs, goals, and existing IT infrastructure, and typically include web design and web development. Â
- UI/UX design: Delivering intuitive interfaces, clear user flows, and standardized design systems that align with a brand and its target users.Â
- API integration: Connecting the React frontend to back-end systems, third-party tools, and external data sources to support seamless functionality and user experiences.Â
- Platform migration: Rebuilding or migrating legacy frontends to React to improve maintainability, usability, and performance, often with minimal disruption.Â
- Maintenance and support: Providing post-launch monitoring, debugging, performance optimization, and technical support.Â
Many React.js developers also offer specialized expertise, including SaaS products, web application development, customer portals, eCommerce solutions, and minimum viable products (MVPs). Â
Some React.js development companies may also offer digital marketing services, such as content marketing, search engine optimization (SEO), and branding.Â
What is the difference between React and React Native?
The main difference is that React is used to build web user interfaces, while React Native is for developing mobile applications. Here are more details on their differences:Â
| Â | React | React Native |
| Primary platforms | Websites, web applications, and single-page applications | iOS and Android mobile apps |
| Tech base | JavaScript/TypeScript with React for web UI | JavaScript/TypeScript with React, rendered through native UI components |
| Best for | Businesses building browser-based products, customer portals, dashboards, eCommerce sites, and SEO-focused web experiences | Businesses building cross-platform mobile apps for both iOS and Android with shared logic and accelerated development time |
| Examples | Facebook, Instagram, Netflix web | Microsoft Teams and Shopify |
What are the typical React developer tools?
React.js developers typically choose their stack based on a client's product goals, technical requirements, and existing systems. For example, they may use Formik for complex forms and validation, Storybook for developing and testing components in isolation, and MUI for production-ready UI components and design systems.Â
Common React developer tools:Â
- Core front-end: React, JavaScript, TypeScript, HTML, CSSÂ
- State and data fetching: Redux, TanStack QueryÂ
- UI and styling: Tailwind CSS, MUI, StorybookÂ
- Testing: Jest, React Testing Library, CypressÂ
- Back-end options: Express, Laravel, Rails, ASP.NETÂ
- Databases and infrastructure: PostgreSQL, SQL Server, RedisÂ
Can React.js developers build AI-powered features into web applications?
Yes. A React.js developer can build AI-powered features into a web application by integrating model APIs, SDKs, and AI workflows into the product experience. Â
Depending on your goals, this may include providers such as Google Gemini or Anthropic Claude, along with React developer tools, like Vercel's AI SDK for building chat, search, recommendation, and automation experiences in React-based apps.Â
These companies can help you build features such as:Â
- Personalized content and recommendations based on user behaviorÂ
- Chatbots and virtual assistants for real-time customer supportÂ
- Smart search with autocomplete, semantic search, and related-result suggestionsÂ
- AI-assisted dashboards that generate summaries, reports, forecasts, and insights from business dataÂ
When should you hire a React.js development company instead of using an in-house team?
The right choice depends on your project goals, internal capacity, timeline, and need for control. You may want to hire a React.js development company if:Â
- You have a short-term or time-sensitive project, but your internal team is already at capacity.Â
- You do not have the specialized expertise required for the project, such as React architecture, performance optimization, migration, or AI feature integration.Â
- You need to accelerate delivery without hiring and onboarding a full internal team.Â
- You want access to a broader range of skills, such as design, front-end engineering, QA, and post-launch support, through a single external partner.Â
- You need temporary support to fill skill gaps or expand delivery capacity.Â
Use an in-house team when:Â
- The application is a core business product that requires long-term ownership and deep institutional knowledge.Â
- The project involves highly sensitive systems, proprietary logic, or strict security and compliance requirements.Â
- You need close day-to-day collaboration, faster internal feedback loops, and direct control over priorities.Â
- The product requires continuous iteration and alignment with multiple internal teams over time.Â

















































