Leading Scalable Backend Development ServicesBackend Development
We build backends that handle millions of requests without breaking. Get a production-ready system in 8-12 weeks with a fixed price.
IRPR builds leading scalable backend development services using Node.js, Python, Go, and cloud infrastructure on AWS, GCP, or Azure. Every system is designed for horizontal scaling, distributed databases, and high-throughput APIs.
We ship a complete backend in 8-12 weeks with a fixed price range of $80K-$250K. Every project includes CI/CD pipelines, automated testing, and infrastructure-as-code. Our backends handle healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2) compliance.
Companies hire us when their monolithic backend starts failing under load. A CTO scaling a marketplace needs a microservices architecture. A VP of Engineering wants to reduce API latency by 60%. A founder needs a backend that can handle 10,000 concurrent users from day one.
Types of software we ship.
REST API development
Build stateless RESTful APIs with Node.js and Express. Includes OpenAPI specs and rate limiting for 10K+ requests per second.
GraphQL backend
Develop GraphQL APIs with Apollo Server and Prisma. Resolvers optimized for complex queries with DataLoader batching.
Microservices architecture
Decompose monoliths into microservices with Docker, Kubernetes, and message queues like RabbitMQ or Kafka.
Event-driven backend
Implement event-driven systems using AWS Lambda, SQS, and EventBridge. Real-time processing with 99.9% reliability.
Real-time backend
Build WebSocket and WebRTC backends for live chat, notifications, and collaborative tools using Socket.io or Pusher.
Cloud-native backend
Design cloud-native backends on AWS ECS or GKE with auto-scaling, load balancing, and multi-region failover.
Backend for mobile apps
Create mobile-optimized backends with Firebase or custom Node.js APIs. Push notifications, sync, and offline support.
Serverless backend
Build serverless backends with AWS Lambda, DynamoDB, and API Gateway. Pay per request, scale to zero, and reduce costs by 40%.
We build for every business type.
SaaS platforms
Ecommerce and marketplaces
Healthcare and fintech
Media and content
Logistics and IoT
Why scalable backend architecture matters
A backend that cannot scale becomes a bottleneck that kills your product.
When your user base grows from 100 to 10,000, a monolithic backend will crash. Database queries time out. API responses slow to 10 seconds. Your team spends nights firefighting instead of building features. IRPR designs backends that scale horizontally from day one.
We use load testing with k6 and artillery to verify that your backend handles 100x traffic spikes. Every service is stateless by design, so you can add instances without downtime. Our clients see 99.9% uptime even during Black Friday traffic.
Generic dev shop vs IRPR
Most backend shops deliver code that works today but fails tomorrow.
A generic dev shop builds a backend that works for 500 users. They use a single database, no caching, and manual deployment. When you hit 5,000 users, the system crashes. You pay for rewrites and emergency fixes.
IRPR builds backends that scale from 100 to 100,000 users without rewrites. We use PostgreSQL with read replicas, Redis caching, and auto-scaling Kubernetes clusters. Every project includes a load test report showing performance at 10,000 concurrent requests.
- Monolithic architecture that breaks under load
- No load testing or performance benchmarks
- Single database without replication
- Manual deployment with downtime
- No monitoring or alerting
- No disaster recovery plan
- Microservices or modular monolith designed for scale
- Load tested with k6 at 10,000 concurrent requests
- PostgreSQL with read replicas and connection pooling
- CI/CD pipeline with zero-downtime deployments
- Datadog monitoring and PagerDuty alerts
- Automated backups and multi-region failover
How we build your scalable backend
Our process turns your idea into a production-ready system in 12 weeks.
We start with a Roadmap phase that defines the system architecture, database schema, and API contracts. You get a fixed price and timeline before any code is written. No surprises.
Then we build in 2-week sprints. Every sprint ends with a deployable increment. You see working endpoints, database migrations, and integration tests. By week 8, you have a beta backend. By week 12, it is production-ready with monitoring and CI/CD.
What ships with every backend project
You get more than code. You get a production system that you own completely.
Every IRPR backend project delivers a complete system with infrastructure, monitoring, and documentation. You do not need to hire another team to deploy or maintain it.
The code is in your private GitHub repo from day one. You own everything. We hand over admin access to all cloud services and third-party accounts.
- Source code in your GitHub repository
- CI/CD pipeline on GitHub Actions or GitLab CI
- Infrastructure-as-code with Terraform or Pulumi
- Docker containers for every service
- PostgreSQL database with automated backups
- Redis cache for high-performance reads
- Datadog monitoring and dashboards
- Sentry error tracking and alerts
- API documentation with Swagger/OpenAPI
- Load test report with k6 results
What we ship in this practice.
SaaS analytics platform
Built a scalable backend for a real-time analytics platform using Node.js, TimescaleDB, and Kafka. Handles 50,000 events per second. Reduced query time from 8 seconds to 200 milliseconds.
Multi-vendor marketplace
Developed a microservices backend for a marketplace with 10,000 sellers. Used Go, PostgreSQL, and Elasticsearch. Handles 1 million product searches per day with 99.9% uptime.
Telehealth platform
Created a HIPAA-compliant backend for video consultations using Python, FastAPI, and Twilio. Supports 5,000 concurrent video calls. Reduced patient wait time by 40%.
Payment processing system
Built a PCI-DSS compliant backend for a fintech startup using Node.js, Stripe, and AWS. Processes $10 million in transactions per month with 99.99% uptime.
Real-time collaboration tool
Developed a WebSocket backend for a collaborative whiteboard app using Socket.io and Redis. Supports 2,000 concurrent users with sub-100ms latency.
Logistics tracking system
Built a real-time tracking backend for a logistics company using Node.js, MQTT, and MongoDB. Tracks 50,000 shipments per day with 99.9% data accuracy.
Why teams hire us.
Senior engineers only
Every IRPR engineer has 8+ years of backend experience. No juniors. No offshore teams. You talk directly to the person writing your code.
Fixed price from week 2
After the Roadmap phase, you get a fixed price and timeline. No hourly billing. No surprise invoices. The price does not change even if we add features.
8-12 week MVP
We ship a production-ready backend in 8-12 weeks. You can start onboarding users and raising money with a system that scales.
Compliance built in
We build HIPAA, PCI-DSS, SOC 2, and GDPR compliance into the architecture from day one. No retrofitting. No audit failures.
You own everything
The code, infrastructure, and IP are 100% yours. We give you admin access to all accounts. No lock-in. No hidden fees.
200+ products shipped
We have delivered over 200 backend systems for clients in 50+ countries. Every project is a reference. We can show you case studies with real numbers.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.