Error message
Warning: Undefined array key "title" in Drupal\jango_shortcodes\Plugin\Shortcode\TestimonialsContainerShortcode->process() (line 40 of modules/custom/jango_shortcodes/src/Plugin/Shortcode/TestimonialsContainerShortcode.php).
Drupal\jango_shortcodes\Plugin\Shortcode\TestimonialsContainerShortcode->process() (Line: 426)
Drupal\shortcode\ShortcodeService->processTag() (Line: 306)
Drupal\shortcode\ShortcodeService->process() (Line: 117)
Drupal\shortcode\Plugin\Filter\Shortcode->process() (Line: 123)
Drupal\filter\Element\ProcessedText::preRenderText()
call_user_func_array() (Line: 113)
Drupal\Core\Render\Renderer->doTrustedCallback() (Line: 886)
Drupal\Core\Render\Renderer->doCallback() (Line: 431)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 484)
Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 89)
__TwigTemplate_a4d244b24a1aff6acaa5b68663179efc->doDisplay() (Line: 388)
Twig\Template->yield() (Line: 344)
Twig\Template->display() (Line: 359)
Twig\Template->render() (Line: 51)
Twig\TemplateWrapper->render() (Line: 33)
twig_render_template() (Line: 348)
Drupal\Core\Theme\ThemeManager->render() (Line: 490)
Drupal\Core\Render\Renderer->doRender() (Line: 503)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 484)
Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 86)
__TwigTemplate_1a8cef508bec2cd5cc56fc883e066384->block_content() (Line: 432)
Twig\Template->yieldBlock() (Line: 69)
__TwigTemplate_1a8cef508bec2cd5cc56fc883e066384->doDisplay() (Line: 388)
Twig\Template->yield() (Line: 344)
Twig\Template->display() (Line: 359)
Twig\Template->render() (Line: 51)
Twig\TemplateWrapper->render() (Line: 33)
twig_render_template() (Line: 348)
Drupal\Core\Theme\ThemeManager->render() (Line: 490)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 165)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 637)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 164)
Drupal\Core\Render\Renderer->renderInIsolation() (Line: 191)
Drupal\Core\Render\Renderer->doRenderPlaceholder() (Line: 739)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}()
Fiber->start() (Line: 747)
Drupal\Core\Render\Renderer->replacePlaceholders() (Line: 607)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 165)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 637)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 164)
Drupal\Core\Render\Renderer->renderInIsolation() (Line: 62)
Drupal\text\TextProcessed->getValue() (Line: 154)
Drupal\Core\Field\FieldItemBase->__get() (Line: 143)
node_tokens()
call_user_func_array() (Line: 416)
Drupal\Core\Extension\ModuleHandler->Drupal\Core\Extension\{closure}() (Line: 395)
Drupal\Core\Extension\ModuleHandler->invokeAllWith() (Line: 415)
Drupal\Core\Extension\ModuleHandler->invokeAll() (Line: 364)
Drupal\Core\Utility\Token->generate() (Line: 241)
Drupal\Core\Utility\Token->doReplace() (Line: 191)
Drupal\Core\Utility\Token->replace() (Line: 66)
Drupal\metatag\MetatagToken->replace() (Line: 791)
Drupal\metatag\MetatagManager->processTagValue() (Line: 634)
Drupal\metatag\MetatagManager->generateRawElements() (Line: 573)
Drupal\metatag\MetatagManager->generateElements() (Line: 510)
metatag_get_tags_from_route() (Line: 137)
metatag_page_attachments() (Line: 311)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 395)
Drupal\Core\Extension\ModuleHandler->invokeAllWith() (Line: 308)
Drupal\Core\Render\MainContent\HtmlRenderer->invokePageAttachmentHooks() (Line: 285)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 637)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 284)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare() (Line: 128)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray()
call_user_func() (Line: 111)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 186)
Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 201)
Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 138)
Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 87)
Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 206)
Drupal\cleantalk\EventSubscriber\BootSubscriber->handle() (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741)
Drupal\Core\DrupalKernel->handle() (Line: 19)
Warning: Undefined array key "title" in Drupal\jango_shortcodes\Plugin\Shortcode\TestimonialsContainerShortcode->process() (line 40 of modules/custom/jango_shortcodes/src/Plugin/Shortcode/TestimonialsContainerShortcode.php).
Drupal\jango_shortcodes\Plugin\Shortcode\TestimonialsContainerShortcode->process() (Line: 426)
Drupal\shortcode\ShortcodeService->processTag() (Line: 306)
Drupal\shortcode\ShortcodeService->process() (Line: 117)
Drupal\shortcode\Plugin\Filter\Shortcode->process() (Line: 123)
Drupal\filter\Element\ProcessedText::preRenderText()
call_user_func_array() (Line: 113)
Drupal\Core\Render\Renderer->doTrustedCallback() (Line: 886)
Drupal\Core\Render\Renderer->doCallback() (Line: 431)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 484)
Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 89)
__TwigTemplate_a4d244b24a1aff6acaa5b68663179efc->doDisplay() (Line: 388)
Twig\Template->yield() (Line: 344)
Twig\Template->display() (Line: 359)
Twig\Template->render() (Line: 51)
Twig\TemplateWrapper->render() (Line: 33)
twig_render_template() (Line: 348)
Drupal\Core\Theme\ThemeManager->render() (Line: 490)
Drupal\Core\Render\Renderer->doRender() (Line: 503)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 484)
Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 86)
__TwigTemplate_1a8cef508bec2cd5cc56fc883e066384->block_content() (Line: 432)
Twig\Template->yieldBlock() (Line: 69)
__TwigTemplate_1a8cef508bec2cd5cc56fc883e066384->doDisplay() (Line: 388)
Twig\Template->yield() (Line: 344)
Twig\Template->display() (Line: 359)
Twig\Template->render() (Line: 51)
Twig\TemplateWrapper->render() (Line: 33)
twig_render_template() (Line: 348)
Drupal\Core\Theme\ThemeManager->render() (Line: 490)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 165)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 637)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 164)
Drupal\Core\Render\Renderer->renderInIsolation() (Line: 191)
Drupal\Core\Render\Renderer->doRenderPlaceholder() (Line: 739)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}()
Fiber->start() (Line: 747)
Drupal\Core\Render\Renderer->replacePlaceholders() (Line: 607)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 153)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 637)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 152)
Drupal\Core\Render\Renderer->renderRoot() (Line: 288)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders() (Line: 137)
Drupal\Core\Render\HtmlResponseAttachmentsProcessor->processAttachments() (Line: 45)
Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond()
call_user_func() (Line: 111)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 214)
Symfony\Component\HttpKernel\HttpKernel->filterResponse() (Line: 202)
Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 201)
Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 138)
Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 87)
Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 206)
Drupal\cleantalk\EventSubscriber\BootSubscriber->handle() (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741)
Drupal\Core\DrupalKernel->handle() (Line: 19)
What can React development do?

Web apps
Create dynamic and scalable web architectures with React that offer fast performance, modular architecture, and an engaging user experience.
Mobile apps
Customize React Native mobile applications to align with specific branding, features, and user needs across both iOS and Android platforms.
Cross-platform apps
Build scalable cross-platform applications using React to ensure fast load times, smooth user interactions, and maintainable code structures.
UI/UX solutions
Revamp legacy interfaces with React to deliver clean visuals, intuitive navigation, and consistent user journeys across all devices.
SaaS platforms
Develop or modernize SaaS platforms using React for scalable architecture, reusable components, and seamless integration with cloud services.
Our services
Custom React web app
Development
We create performance-driven web applications to reimagine your online presence. Using React, we develop custom solutions with seamless data flow, API integration, adaptive architecture, and rigorous testing to ensure long-term quality.
React App modernization
We upgrade legacy React applications by improving structure, performance, and maintainability. Our tailored development roadmap helps extend your app’s lifespan and ensures it stays compatible with evolving business needs.
React UI/UX development
We design intuitive and visually polished interfaces for modern web apps. By combining React with thoughtful UX design, styled components, and engaging animations, we deliver user experiences that feel as good as they look.
React SaaS application development and migration
We build and modernize SaaS platforms using React to support scalable, cloud-ready architectures. From front-end redesigns to seamless API integrations, we create efficient and flexible user interfaces that power today’s SaaS businesses.
Component library design and implementation
We build reusable React component libraries tailored to your design system and development workflow. This accelerates development, ensures visual consistency, and makes it easier to scale complex web applications.
React performance
optimization
We analyze and fine-tune React applications to improve load times, responsiveness, and overall efficiency. From reducing bundle size to optimizing rendering logic, we ensure your app runs fast and performs reliably at scale.
Harness the power of React development with our expert services
We’ve made an impact for companies like
Information security and attack prevention
Cloud services for data recovery solutions
Patient data management for strategic reporting
Leader in media and entertainment
Customer engagement and revenue management solutions
Practice management platform for rehab therapy
Cloud-based customer experience company
Cloud services for data recovery solutions
Data management and analysis platform
Procurement for high-rise construction
Custom logistic solutions
Platform for business lending
Project and contract management platform
Leader in hospitality software
Membership management software
Small lenders assistance service
Media precision analytics company
IoT solutions for asset management
Talent tech solutions for performance enhancement
Incident response and cyber risk management firm
AI solutions for operational efficiency
Document and legal process management software
Wellbeing app for employee wellness
Healthcare data and appointment management
Fast food chain with automated ordering software
intelligence Salesforce implementation partner
Reservation management for resorts and hotels
Backup and disaster recovery company
Proactive travel insurance
Leave management software with automation
Eco-friendly toilet paper with cause
E-commerce retailer for auto parts
iHealth solutions for practitioners
BI tools for decision-makers
Upscale supermarket chain
Expert in healthcare benefits analytics
Information management for solar panel sales
Automotive information and video applications
Cloud software for real-time device management
Multi-cloud and hybrid infrastructure experts
Marketing solutions for brand growth
Real estate finance management
Security data analysis platform
Managed video and loss prevention leader
Information security and attack prevention
Cloud services for data recovery solutions
Patient data management for strategic reporting
Leader in media and entertainment
Customer engagement and revenue management solutions
Practice management platform for rehab therapy
Cloud-based customer experience company
Cloud services for data recovery solutions
Data management and analysis platform
Procurement for high-rise construction
Custom logistic solutions
Platform for business lending
Project and contract management platform
Leader in hospitality software
Membership management software
Small lenders assistance service
Media precision analytics company
IoT solutions for asset management
Talent tech solutions for performance enhancement
Incident response and cyber risk management firm
AI solutions for operational efficiency
Document and legal process management software
Wellbeing app for employee wellness
Healthcare data and appointment management
Fast food chain with automated ordering software
intelligence Salesforce implementation partner
Reservation management for resorts and hotels
Backup and disaster recovery company
Proactive travel insurance
Leave management software with automation
Eco-friendly toilet paper with cause
E-commerce retailer for auto parts
iHealth solutions for practitioners
BI tools for decision-makers
Upscale supermarket chain
Expert in healthcare benefits analytics
Information management for solar panel sales
Automotive information and video applications
Cloud software for real-time device management
Multi-cloud and hybrid infrastructure experts
Marketing solutions for brand growth
Real estate finance management
Security data analysis platform
Managed video and loss prevention leader
The AssureSoft advantage
19+
years of expertise
building lasting partnerships
1800+
projects delivered
with businesses of all sizes
500+
Software Engineers
distributed across Latin America
73
NPS score
reflecting how 80% of clients rate us 9 or 10
Looking for React development services? We’re the company to call
Why choose AssureSoft?
Time-zone alignment
Our teams share working hours with the U.S., making communication faster and more efficient than offshore options.
Cultural compatibility
We understand U.S. business practices and workplace norms, which helps projects move smoothly and reduces friction in day-to-day collaboration.
Access to a vast talent pool
We tap into talent from all over Latin America, enabling us to find the right fit for any position you need.
React expertise that works your way
Your project, our proven process
From discovery to delivery, we ensure clear communication
and seamless execution at every stage.
Engagement
Search
Interviews
Onboarding
& Support
React-powered expertise: our toolset
React
React JS
React Native
Next.js
Gatsby
Redux
React Query
MobX
MUI
Chakra UI
Tailwind CSS
React Bootstrap
Fluent UI
React Router
Formik
React
React JS
React Native
Next.js
Gatsby
React
React JS
React Native
Next.js
Gatsby
Redux
React Query
MobX
MUI
Chakra UI
Tailwind CSS
React Bootstrap
Fluent UI
React Router
Formik
React
React JS
React Native
Next.js
Gatsby
React Hook Form
Jest
Cypress
Selenium
TypeScript
ESLint
Prettier
Styled Components
Emotion
Reactstrap
Shadcn UI
Lucide React
Apollo Client
Enzyme
React Testing Library
React Hook Form
Jest
Cypress
Selenium
TypeScript
React Hook Form
Jest
Cypress
Selenium
TypeScript
ESLint
Prettier
Styled Components
Emotion
Reactstrap
Shadcn UI
Lucide React
Apollo Client
Enzyme
React Testing Library
React Hook Form
Jest
Cypress
Selenium
TypeScript
Styled Components
Chakra UI
React Native
Storybook
Webpack
Parcel
Rollup
Babel
React i18next
react-intl
React Virtualized
React Window
Yup
Styled Components
Chakra UI
React Native
Storybook
Webpack
Styled Components
Chakra UI
React Native
Storybook
Webpack
Parcel
Rollup
Babel
React i18next
react-intl
React Virtualized
React Window
Yup
Styled Components
Chakra UI
React Native
Storybook
Webpack
Why we trust React
We enjoy React because it allows us to rapidly jump in and make an impact from the start of every project. I’ve been using React for over seven years, and it still surprises me how flexible and solid the code turns out every time
Carlos J.
Sr. React Developer
Frequently asked questions
Choosing a nearshore React development team offers significant advantages over offshore or in-house teams. Nearshore teams provide closer cultural and time zone alignment, making communication and collaboration more efficient. You also benefit from access to highly skilled developers with reduced delays that often occur with offshore teams.
AssureSoft can provide expert React developers for your project in a matter of days, thanks to our talent pool across Latin America. We ensure that the developers selected for your project align with your needs, so you can start seeing results quickly, without delays often associated with traditional recruitment.
Our React developers are highly skilled and experienced in JavaScript, ReactJS, and modern front-end technologies. They are proficient in UI/UX development, creating seamless user interfaces that drive engagement. Additionally, they have experience working with various tools and state management libraries, ensuring optimal performance and user experience.
At AssureSoft, we follow best practices for React development to ensure the highest code quality. We implement automated testing frameworks like Jest and Enzyme to catch bugs early. Our developers also follow code reviews, CI/CD practices, and performance optimizations to guarantee smooth, high-performing web applications.
How does AssureSoft ensure the security and confidentiality of my project and intellectual property?
We’re ISO 27001-2022 certified to ensure we all of your project’s sensitive information stays confidential and safe. We follow strict data protection protocols, including secure coding standards and regular security audits. All intellectual property is securely protected through non-disclosure agreements (NDAs) and other legal protections.
Our React developers can seamlessly integrate with your in-house team. Whether you need to augment your team with specific expertise or need full-scale development, our flexible staff augmentation model allows us to collaborate effectively with your in-house team to achieve your business goals.
We offer comprehensive post-launch support and maintenance for React applications. We ensure your app remains bug-free, updated with the latest features, and performs well over time. Our team is always ready to tackle any issues and provide timely fixes to ensure continued performance.
React Native and Flutter are both powerful for cross-platform mobile development, but they differ in some key areas. React Native leverages JavaScript and is backed by a large developer community, while Flutter uses Dart and provides a highly customizable UI. React Native is better for developers already familiar with JavaScript and has broad industry adoption, while Flutter is favored for its rich design capabilities and faster rendering on certain devices.
Nearshore React
development services
are a call away