Our Node.js consulting and architecture services set a strong foundation for backend development, covering technology selection, system design, scalability planning, performance optimization, and long-term architecture.
We develop custom Node.js backends that align with your business needs, application workflow and operational objectives. Solutions are engineered to be scalable, maintainable, secure, and reliable, with seamless integration across enterprise ecosystems.
We build secure and scalable APIs that facilitate reliable communication between applications, platforms and third-party systems. Services include API design, development, integration, optimization, documentation, testing and life-cycle management.
We design and build microservice architectures that improve the scalability, flexibility and resilience of systems. Independent services allow for easier maintenance, faster deployments, operational agility, and efficient scaling across distributed environments.
We build serverless applications that scale automatically with workload while keeping infrastructure management to a minimum. This supports event-driven architectures, lower operating costs, and cloud-native scalability.
We build real-time applications that facilitate instant messaging, live data updates, and responsive user interfaces. Our work includes messaging systems, monitoring platforms, collaborative applications, and live operational dashboards.
Speed up product validation with MVP development that delivers quickly and scales later. Our MVPs help you test market demand, collect user feedback, and build a base for future growth.
Upgrade legacy applications and move existing systems to Node.js architectures that improve performance, maintainability, and scalability, with minimal disruption and downtime.
We follow proven cloud deployment and DevOps practices that improve reliability, scalability, and release speed, covering deployment automation, monitoring, infrastructure optimization, and continuous delivery.
We provide ongoing support to keep your Node.js applications stable, secure, and fast, with continuous monitoring, updates, troubleshooting, and performance improvements.
| Range of Developers | Junior Developers | Mid-Level Developers | Senior Developers |
|---|---|---|---|
| Hourly Rate | $25/hr | $35/hr | $45/hr |
| Years of Experience | 1–3 Years | 3–5 Years | 5+ Years |
| Project Manager Support | Yes | Yes | Yes |
| Time Zone Flexibility | Available | Available | Available |
| Quality Assurance | Included | Included | Included |
| Working Hours | 40 hours/Week | 40 hours/Week | 40 hours/Week |
Years in Business
IT Professionals
Clients Worldwide
Projects Executed











Asynchronous execution is central to the systems we deliver. We write clean async/await flows, keep parallelism under control, stream large payloads safely, and keep heavy processing off the main thread so incoming requests never block.
We have built many REST and GraphQL APIs across payment, CRM, and analytics systems. Every endpoint is carefully validated, versioned, and documented, and we test it thoroughly before it is ever exposed to real production traffic.
Real-time systems are one of our core capabilities. We build messaging, live dashboards, and collaborative tools on WebSockets and Socket.IO, and scale them across multiple servers so events reach every connected user without any delay.
We help organizations transition from monolithic applications to microservices architectures, creating independent services that can be deployed, and scaled separately. This approach improves application resilience as systems grow.
We have extensive experience with both MongoDB and PostgreSQL. We design schemas, apply the appropriate indexes, and tune queries so the database continues to respond quickly as data and write volume grow over time.
We treat performance as ongoing work, not a final afterthought. We cache with Redis, move slow tasks to background queues, distribute work across multiple cores, and profile the system to identify bottlenecks before they reach users.
We address security at every layer. Access is governed by JWT or OAuth 2.0, abusive traffic is rate-limited, all input is validated, and queries are written defensively to close the common gaps that leave Node APIs exposed to attack.
We run Node.js across AWS, Azure, and GCP on containers and serverless functions, with autoscaling aligned to actual demand. Background queues absorb load spikes, so response times remain steady while cloud spend is kept under control.
We use TypeScript by default throughout the codebase, with thorough automated testing and a solid CI pipeline. Strong typing and coverage surface defects before release and keep the code straightforward to refactor.
Share your business goals, technical specifications, and Node.js development needs with our experts. They'll match you with Node.js developers who fit your project scope and backend architecture.
Review curated CVs of our Node.js developers and evaluate their experience in API development, real-time systems, and microservices architecture to find the right fit.
Interview shortlisted developers to assess Node.js proficiency, asynchronous programming skills, problem-solving, and communication before you make a final hiring decision.
Onboard your selected Node.js developers through our quick onboarding process, with clear sprint planning and smooth collaboration from day one.
Fixed Price Model
Best for well-defined Node.js projects, this model ensures clear scope, budget predictability, and timely delivery without surprises.
Most Popular
Dedicated Teams Model
Ideal for businesses seeking a long-term Node.js development partner, this model provides a dedicated team of Node.js engineers working exclusively on your project.
Time & Material Model
Perfect for Node.js projects with dynamic requirements, this model offers agility, cost control, and adaptability to continuous innovation.
The process begins with a clear understanding of the project requirements, including the backend architecture, technology stack, integration needs, team size, and delivery timelines. This helps identify developers whose skills and experience align closely with the project.
Candidates are screened first, so only genuine fits are put forward. Each one is checked for real Node.js depth, relevant domain experience, and time-zone overlap, and arrives with a profile and work samples that make it easy to judge the fit at a glance.
From here, assessment is in the client's hands. Shortlisted developers can be interviewed on any platform, their past work reviewed, and their skills tested through live coding or a system-design discussion before any decision.
Once the choice is made, it is all put in writing. The selected developers are confirmed, the engagement model (dedicated, hourly, or fixed scope) is agreed, and the scope, milestones, and reporting lines are documented before work begins.
Setup happens before the first sprint, not during it. Access, tools, credentials, and project context are arranged ahead of time, and the developers are brought into existing workflows, so the early weeks go straight into real work.
From there, work runs in regular sprints with frequent check-ins. Features and fixes ship on a steady rhythm, support continues after release, and the team grows as the scope expands, so progress stays consistent across the whole engagement.
Factor
Primary Language
Learning Curve
Performance
Ecosystem
Real-Time Support
Best For
Node.js
JavaScript / TypeScript
Easy to Moderate
High
Very Large
Excellent
Real-time apps, APIs
PHP
PHP
Easy
Moderate
Large
Limited, needs add-ons
Content-driven sites, CMS
Ruby on Rails
Ruby
Moderate
Moderate
Moderate, smaller talent pool
Limited, needs add-ons
Rapid MVP development
The cost of hiring a Node.js developer depends on factors like project complexity, developer experience, and engagement model. Hourly rates at Xicom are $25 for junior, $35 for mid-level, and $45 for senior developers. Contact us for a custom quote tailored to your specific project needs.
Key factors include the developer's experience level, expertise in specific frameworks like NestJS or Express.js, project complexity, real-time system requirements, engagement duration, and whether you need a single developer or a full backend team.
Express.js is a minimal, flexible Node.js framework that gives developers full control over application structure, making it ideal for lightweight APIs and microservices. NestJS is a more structured, opinionated framework built with TypeScript that follows a modular architecture similar to Angular, making it better suited for large-scale enterprise applications. Xicom's developers are proficient in both.
Yes. Node.js is widely used for building fast, scalable RESTful and GraphQL APIs due to its non-blocking I/O model, which efficiently handles multiple simultaneous API requests without performance degradation, making it a popular choice for backend API development.
Evaluating a Node.js developer's technical depth involves testing their understanding of asynchronous programming and the event loop, their experience with database design in MongoDB or PostgreSQL, their ability to design RESTful or GraphQL APIs, and their familiarity with production concerns like error handling, logging, and horizontal scaling.
Xicom's Node.js developers deliver tailored backend solutions across multiple industries: