Hire Dedicated React.js Developers
Senior React engineers ā 4+ years of React 18, Next.js 14, TypeScript, Redux Toolkit, and React Query ā available to join your team within 72 hours. Vetted, NDA-protected, and replaceable if not the right fit.
What Our React Developers Know Cold
Every developer on our React bench has shipped production applications using these technologies ā not just tutorial projects.
SaaS Dashboards
Complex data-heavy UIs with real-time updates, role-based views, and enterprise-grade performance.
E-Commerce Frontends
High-converting storefronts built on Next.js with SSR, ISR, and Stripe/payment integrations.
Design Systems
Storybook-documented component libraries with accessibility, theming, and cross-team consistency.
Choose Your Engagement Model
Flexible structures for every team size and project scope. Scale up or down with 2 weeks' notice.
Full-Time
A dedicated senior React developer working exclusively on your product ā attending standups, using your tools, aligned to your sprint cycles.
- Dedicated to your team only
- Daily standups
- Sprint planning & reviews
- US/EU timezone overlap
Part-Time
Ideal for ongoing feature work, bug fixes, or a focused component library build alongside your existing team.
- Flexible scheduling
- Async-friendly
- Weekly check-ins
- On-demand scaling to full-time
Project-Based
Fixed-scope engagement with clear milestones ā perfect for a UI overhaul, design system build, or Next.js migration.
- Fixed deliverables
- Milestone-based billing
- Defined acceptance criteria
- Post-delivery support
From Brief to Billable in 72 Hours
Our streamlined placement process eliminates weeks of interviewing. You meet only qualified, assessed candidates.
Share Requirements
Fill our 5-minute brief: tech stack, seniority, timezone preference, and project context. No lengthy RFP needed.
Resume Review (24h)
We shortlist 2ā3 pre-vetted React developer profiles matched to your stack within 24 business hours.
Technical Interview
You conduct your own technical interview. Our candidates pass a 5-stage internal assessment first ā so you're only meeting qualified engineers.
Paid Trial Week
Start with a low-risk trial week. See how the developer works within your codebase before committing to a longer engagement.
Onboard & Ship
Developer joins your Slack, GitHub, and Jira. Active sprint contribution from day one. Placement complete within 72 hours of brief submission.
Why Engineering Teams Choose Infonza
Not a staffing marketplace. A technical partner with accountability built into every engagement.
5-Stage Technical Assessment
Every React developer passes our coding challenge, architecture review, live debugging session, system design interview, and communication evaluation before reaching you.
US Timezone Overlap
IST overlaps with US EST mornings (5:30ā9:30 PM IST = 8ā12 AM EST). Real collaboration, not just async pull requests.
NDA & IP Protection
Mutual NDA signed before any code discussion. All IP belongs to you. We use assignment-of-inventions agreements on every engagement.
2-Week Replacement Guarantee
If the developer isn't the right fit within the first two weeks, we replace them at no extra cost and no delay to your project.
Senior-Only Profiles
We don't staff juniors. Every candidate has 4+ years of professional React experience with shipped production applications.
Ready to hire your React developer?
Tell us your requirements and we'll send you matching profiles within 24 hours.
Related Services
Explore complementary engineering roles and services.
Frequently Asked Questions
Find Your Perfect React Developer Today
Stop searching job boards. Share your brief and we'll introduce you to senior, vetted React engineers within 24 hours.