Hire Dedicated Node.js Developers
Senior backend engineers with 5+ years building production Node.js APIs, microservices, and real-time systems. Available in 48 hours — pre-vetted, NDA-protected, replaceable if not the right fit.
What Our Node.js Engineers Build & Deliver
Backend systems that scale. Not tutorial APIs — production services handling real traffic for real businesses.
REST & GraphQL APIs
High-throughput APIs with rate limiting, auth middleware, pagination, and comprehensive error handling — documented with Swagger.
Microservices Architecture
Decomposed service meshes with message queues (BullMQ, RabbitMQ), gRPC, and inter-service authentication.
Real-Time Systems
WebSocket-based applications with Socket.io — live dashboards, chat, collaborative tools, and real-time notifications.
Serverless Functions
AWS Lambda, Google Cloud Functions, and Vercel Edge Functions optimized for cold-start performance and cost efficiency.
Database Engineering
Schema design, index optimization, query tuning, and migration management across PostgreSQL, MongoDB, and Redis.
Third-Party Integrations
Stripe, Twilio, SendGrid, Salesforce, HubSpot, Plaid, and 50+ other APIs integrated with retry logic and webhook handling.
Full Technology Coverage
Flexible Engagement Models
From a single backend engineer to a full API team. Scale as your product grows.
Full-Time
Dedicated Node.js engineer embedded in your team — attending standups, committed to your sprint velocity, and available during your core hours.
- Dedicated to your team only
- Daily async + sync updates
- Sprint planning participation
- US/EU timezone overlap
Part-Time
A senior backend engineer working focused hours on your API layer — ideal for API optimization, new endpoint buildout, or database migrations.
- Flexible scheduling
- Weekly sprint check-ins
- Async-first workflow
- Upgradeable to full-time
Project-Based
Fixed-scope backend engagement: REST/GraphQL API build, microservices migration, or database schema redesign with clear milestones.
- Defined scope & milestones
- Milestone-based billing
- Post-delivery handoff docs
- 30-day bug warranty
Your Developer, Live in 48 Hours
Skip the recruiter queue. Our pre-vetted bench means you meet qualified candidates immediately.
Share Requirements
Describe your backend stack, API complexity, database needs, and performance targets. Takes under 5 minutes.
Profiles in 24h
We deliver 2–3 matched Node.js engineer profiles within 24 hours — pre-screened for your exact stack.
Technical Interview
Run your own interview. All candidates have passed our backend system design, API architecture, and database optimization evaluations.
Trial Sprint
Start with a one-week paid trial. Validate the engineer's performance in your actual codebase before committing.
Active from Day One
Engineer joins your repo, Jira, and Slack. First PR submitted within 48 hours of onboarding. Fully ramped in one sprint.
Why CTOs Trust Infonza for Backend Talent
Backend-Specialized Vetting
Our Node.js candidates pass system design interviews covering API rate limiting, caching strategies, database indexing, and async concurrency — not just syntax quizzes.
Production-Ready Engineers
Every engineer has shipped Node.js services handling real traffic — not just tutorial CRUD apps. We verify GitHub profiles and deployed project links.
US Timezone Overlap
Our engineers adjust working hours to align with your team's core collaboration window — 8 AM–12 PM EST or 9 AM–1 PM PST as needed.
NDA & Source Code Protection
All engagements start with a mutual NDA. Your API logic, database schemas, and business rules are fully confidential and IP-assigned to you.
48-Hour Replacement SLA
If a Node.js engineer isn't delivering within the first two weeks, we replace them within 48 hours — no friction, no extra cost.
Need a backend engineer fast?
Send your brief and receive matched Node.js developer profiles within 24 hours.
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Frequently Asked Questions
Find Your Perfect Node.js Developer Today
Share your backend requirements and we'll introduce you to senior, vetted Node.js engineers within 24 hours.