If you need a fast, scalable solution that presupposes a myriad of interactive elements like user forms, tabs, and sections, React.js is an excellent choice.
Since 2015, Oxagile has harnessed this powerful JavaScript library to develop UI-friendly B2B and B2C portals, single-page web solutions, mobile apps and more, focusing on great customer outcomes.
React is the frontend choice you stop second-guessing once you’re in. We build the applications, component systems, and platform frontends that make that choice pay off across industries and products where UI performance directly impacts revenue.
Be it a single-page app or a multi-module enterprise platform, we design and build React applications around your specific business logic, not around templates. The architecture decisions happen upfront:
Every component is built to be testable, documented, and easily extended.
We move existing Angular, Vue, jQuery, or server-rendered apps to React through incremental, production-safe slices. Each migration stage ships independently, preserving current user flows. What we do:
We design and build documented, testable component systems in Storybook that your product, design, and engineering teams can share across products without reinventing the wheel each sprint.
A component library eliminates the most expensive form of technical debt: parallel, inconsistent UI implementations that diverge silently across teams. Each component ships with usage documentation and accessibility annotations.
We establish Core Web Vitals targets at the architecture stage and instrument them throughout development with Lighthouse CI and real user monitoring. In practice this means:
We offer structured support retainers in two models: fixed monthly hours for predictable maintenance and feature work, or flexible support for fast-moving products with shifting priorities. Retainers cover:
When your roadmap outpaces your current team, we can embed senior React engineers directly into your workflows, be it your standups, code review process, or branching strategy.
This model is designed for:
OTT Leverage React.js to build and scale a multi-platform streaming product without rewriting it for every new screen.
Thanks to code reuse across Smart TVs, one shared React codebase powers VOD interfaces, live player controls, subscription and paywall flows, EPGs, content discovery rails, and white-label operator frontends — all from a single component library. When a new platform needs to be added, the effort is incremental, not a from-scratch rebuild.
Fintech Turn to React.js when your financial UI must process and display data faster than users can blink. React’s Virtual DOM handles live price feeds, real-time portfolio updates, and high-frequency transaction streams without page reloads or visible lag.
We apply this to trading terminals, KYC onboarding flows, loan origination portals, risk analyst dashboards, and digital banking portals.
eCommerce Use our deep React expertise to get a solution that’s truly consumer-centric. Cater to the needs of tomorrow’s shoppers with advanced filtering options, smart chatbots, AI-powered search, and ML-driven recommendations. Grow your client base, respond faster to changing user demands, and expand to new markets.
MarTech Take one more step into the future with a React-powered martech platform. Optimize the time and effort invested in your omnichannel advertising and marketing campaigns, refine audience targeting, deliver unmissable ads to attract more clients, and increase conversions.
Healthcare Tap into React.js development to build an easy-to-use HIPAA-compliant solution. Ensure a great UX that will empower non-techie clinicians and patients, helping them easily navigate an EHR or EMR system. Take advantage of our React Native skills to develop reliable, interoperable mHealth solutions able to redefine remote care.
New feature? Write it once, ship it everywhere. New platform? Add it incrementally, not from scratch. See how much engineering time and budget reusable React code can save with our free OTT calculator.
Professional React development
Our team of 40+ React programming professionals has vast experience in engineering complex end-to-end solutions for various businesses. This allows us to deliver excellent service at every stage of the software development process: consulting, prototyping, deployment, quality assurance, and beyond.
Versatile, advanced skill set
Besides React.js, our dedicated developers have in-depth knowledge of related programming languages and frameworks, including Redux, React Native, and more. Our T-shaped specialists are always driven to learn new technologies, helping you address any business challenge with the right tool.
Unique software craftsmanship
With a strong commitment to innovation and cutting-edge research, Oxagile’s React programmers have created dozens of mission-critical solutions: digital marketing platforms, high-performance business directories, and robust videoconferencing solutions that support millions of users.
Utilize React’s Virtual DOM to update and render just the right components when your data changes. Avoid annoying performance bottlenecks and make sure even the most dynamic app offers an outstanding UX that will keep users coming back.
Being proficient in a wide range of modern languages and advanced frameworks, our React developers are ready to deliver a next-gen React.js app that perfectly aligns with your business needs.
HTML5 • CSS3 • Sass • LESS • JavaScript • ECMAScript
Bootstrap • jQuery UI • Kendo UI
Redux • MobX • RxJS
React Native
React Native • Ionic • PhoneGap (Apache Cordova)
Single-page applications, multi-screen OTT and streaming interfaces, B2B and B2C portals, real-time dashboards, martech platforms, eCommerce storefronts, healthcare portals, and video conferencing solutions.
If the product is UI-intensive, data-rich, or needs to run consistently across multiple platforms, React is typically our default choice.
React is the right call when you need flexibility over convention, fast iteration on a complex UI, or a shared codebase that stretches across web and mobile via React Native.
If your roadmap includes multiple platforms or a component library that scales across products, React clearly wins that argument.
Performance is a constraint we set at the architecture stage, not a fix we apply after launch. In practice that means lazy loading and code splitting to keep initial bundle sizes in check, memorization to prevent unnecessary re-renders, virtualization for long lists and data-heavy tables, and SSR or SSG via Next.js where time-to-first-byte matters for SEO or perceived speed.
For real-time data, such as live feeds, trading dashboards, streaming UIs, we manage state carefully to make sure only the components that need to update actually do.
Yes, and we do it without big-bang rewrites. We migrate legacy codebases in production-safe increments, delivering each slice independently so the live product is never at risk.
The process typically covers migrating to current React architecture, improving state management, adding automated test coverage, and resolving accumulated technical debt. The result is a codebase that’s cheaper to maintain, easier to extend, and ready to scale.
That’s precisely where our React work sits.
In OTT and streaming, we build multi-platform frontends from a shared React codebase, covering VOD interfaces, EPGs, player controls, and white-label operator UIs across web, Smart TV, and mobile without separate rewrites per platform.
In fintech, we build trading terminals, KYC flows, and real-time banking dashboards where data latency and compliance are both architectural requirements.
In healthcare, we build HIPAA-compliant EHR and patient engagement portals where non-technical users need a clear, error-proof interface.
In martech, we build campaign management platforms, analytics dashboards, and ad-serving interfaces that handle high data throughput without sacrificing usability.
