leading scalable backend development studioscalable backend
We build backend systems that handle millions of requests per minute. Production grade in 8 to 12 weeks with a fixed price.
IRPR is a leading scalable backend development studio. We build backend systems on Node.js, Go, and Python with PostgreSQL, Redis, and Kafka. Every backend we ship is distributed, fault-tolerant, and ready for horizontal scaling.
We deliver a production-ready backend in 8 to 12 weeks. Pricing starts at $80K and goes up to $250K for complex distributed systems. Our backends comply with SOC 2, HIPAA, PCI-DSS, and FERPA out of the box.
CTOs hire us when their monolithic backend hits its limit. Series A and B startups need a backend that can scale to 10X their current load. Enterprise engineering teams outsource backend modules to hit deadlines. SaaS founders need a multitenant backend that supports 10,000+ concurrent users.
Types of software we ship.
Distributed backend systems
Backends with microservices, event-driven architecture, and horizontal scaling. Built on Kubernetes and Kafka.
High-performance API development
REST and GraphQL APIs that handle 100K+ requests per second. Integrated with Redis caching and load balancers.
Real-time data pipelines
Stream processing backends using Apache Kafka and Flink. Used for real-time analytics, logs, and events.
Enterprise backend modernization
Migrate legacy monoliths to microservices on AWS ECS or GKE. No downtime during cutover.
Scalable SaaS backend
Multitenant backend with database sharding, rate limiting, and billing integration via Stripe.
Backend for mobile apps
Push notifications, real-time sync, offline support. Powered by Firebase, AWS AppSync, or custom WebSocket servers.
Backend for AI/ML services
Model serving backends with TensorFlow Serving, PyTorch, and GPU clusters. Async inference queues with Celery.
IoT backend platform
Device management, OTA updates, and MQTT ingestion. Handles 1M+ devices on AWS IoT Core.
We build for every business type.
Tech and SaaS
Finance and Fintech
Healthcare and Life Sciences
Ecommerce and Retail
Enterprise and Logistics
Why a leading scalable backend development studio matters
A backend that cannot scale will kill your product growth and engineering velocity.
IRPR has shipped 200+ backend systems for companies in 50+ countries. Every backend uses horizontal scaling, database sharding, and caching layers from day one. We never write code that works only under low load.
Our backend architectures handle 100x traffic spikes without manual scaling. One SaaS client went from 500 to 50,000 concurrent users in 3 months. Their backend continued running at 99.9% uptime.
How IRPR differs from generic backend teams
Most dev shops bill hourly and deliver fragile monolithic backends. We are a leading scalable backend development studio with a fixed price model.
Generic dev shops hand you code that works on localhost. They rarely consider traffic patterns, failover, or database replication. Their hourly billing incentivizes slow delivery.
IRPR delivers a documented, monitored, and auto-scaled backend. Every project includes load testing, CI/CD, and a rollback plan. You get 100% code ownership and a written production handoff.
- hourly billing with no cap
- monolithic architecture
- no load testing
- no monitoring or alerting
- code with no documentation
- handoff takes weeks
- fixed price per scope
- distributed microservices
- load testing at 10x target traffic
- Datadog monitoring with PagerDuty alerts
- auto-generated API docs with Swagger
- 24-hour production handoff
Our framework for building scalable backends
Every backend project at IRPR follows a 4-phase framework that eliminates guesswork.
Phase 1: Idea. We audit your current backend or requirements. We identify scaling bottlenecks, tech debt, and missing infrastructure. You get a written report with a scope and a fixed price.
Phase 2: Roadmap. We design the architecture: services, data models, API contracts, and deployment topology. You approve a detailed plan before any code is written.
What ships with every scalable backend
You own everything. There are no hidden costs, no license traps, and no ongoing retainers.
Every backend project from IRPR delivers a fully production-ready system. We deploy on your AWS, GCP, or Azure account. All source code is in your private GitHub repo from day one.
Our backends include monitoring, logging, and alerting by default. You get a runbook for incident response and a checklist for ongoing maintenance. No surprises.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Load test report at 10x target traffic
- Datadog dashboard with key metrics
- PagerDuty alert setup for critical errors
- Swagger/OpenAPI documentation for all endpoints
- Production deployment to your cloud account
- Runbook for incident response
- 24-hour post-launch support window
- Full architecture document
What we ship in this practice.
Real-time analytics backend for a fintech platform
IRPR built a distributed backend using Go, Apache Kafka, and Cassandra that processes 2 million transactions per day. The system reduced query latency from 2 seconds to 50 milliseconds. Stack: Go, Kafka, Cassandra, Prometheus.
Multi-tenant SaaS backend for a B2B CRM
We built a multitenant backend on Node.js, PostgreSQL with Row-Level Security, and Redis. The system supports 10,000 active tenants with zero cross-tenant data leaks. Stack: Node.js, PostgreSQL, Redis, AWS ECS.
HIPAA-compliant backend for a telehealth startup
IRPR shipped a HIPAA-compliant backend with end-to-end encryption and audit logging. The system handles 500 concurrent video consultations using WebRTC and AWS Media Services. Stack: Python, FastAPI, PostgreSQL, AWS KMS.
Inventory backend for an ecommerce retailer
We built a real-time inventory management backend using Elixir, Phoenix, and PostgreSQL with logical replication. The system handles 200,000 SKU updates per second. Stack: Elixir, Phoenix, PostgreSQL, Kafka.
Payment processing backend for a Latin American fintech
IRPR developed a dual-region backend on PostgreSQL with synchronous replication to achieve 99.995% uptime. The system processes $50M in monthly transactions. Stack: Node.js, PostgreSQL, Stripe, AWS Multi-AZ.
Event ingestion backend for a social media platform
We built a high-throughput backend using Apache Kafka and Flink for real-time event processing. The system ingests 1 million events per second with sub-100ms latency. Stack: Kafka, Flink, Go, S3.
Why teams hire us.
Senior engineers only
Every IRPR engineer has 8+ years of backend experience. We do not hire juniors or offshore interns. Your project is built by engineers who have shipped at companies like Google, Stripe, and Uber.
Fixed price, not hourly
You get a fixed price quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. The price covers the full scope agreed in the Roadmap.
Distributed architecture from day one
IRPR designs every backend for horizontal scaling from the first commit. We use microservices, event-driven patterns, and database sharding. No rewrites when you hit 10x traffic.
Production-grade compliance
Our backends ship with HIPAA, PCI-DSS, SOC 2, or FERPA compliance built in. We use encryption at rest and in transit, audit logging, and access controls. Your compliance audit passes on day one.
100% code ownership
You own every line of code. We never use proprietary frameworks or lock-in licenses. The code runs in your cloud account. You can take it to any internal team after delivery.
8-12 week delivery
A production-ready backend ships in 8 to 12 weeks. IRPR has a 98% on-time delivery record. We have built 200+ products across 50 countries with a fixed timeline.
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.