Your Scalable Backend Development PartnerBackend Development
We build server-side systems that handle 10x traffic without breaking. Fixed price, senior engineers, 8-12 week MVPs.
IRPR is a scalable backend development partner for companies that need server-side systems built right the first time. We use Node.js, Go, Python, and cloud infrastructure on AWS or GCP with Terraform and Docker to create backends that scale from 100 users to 1 million without a rewrite.
Every project ships in 8-12 weeks with a fixed price typically between $80K and $250K. We handle compliance out of the box: SOC 2 for SaaS, HIPAA for healthcare, PCI-DSS for fintech, and FERPA for edtech. Our team audits every endpoint for security and performance before launch.
Hire us as your scalable backend development partner when you are a CTO needing to replace a broken monolith, a founder building a SaaS MVP that must handle growth, a product manager integrating third party APIs at scale, or an agency needing backend firepower for a client project.
Types of software we ship.
Backend APIs for SaaS platforms
REST and GraphQL APIs built with Fastify and Apollo Server. Handles thousands of concurrent users with sub-50ms response times.
Microservices architecture
Decoupled services communicating via gRPC and message queues like RabbitMQ and Apache Kafka for fault tolerant systems.
Real-time backend engines
WebSocket and Pub/Sub systems using Socket.IO and Redis for live dashboards, chat, and notifications.
Data processing pipelines
ETL pipelines on Apache Airflow that move 10GB+ daily. Includes monitoring with Prometheus and Grafana.
Cloud infrastructure automation
Infrastructure as code with Terraform and Pulumi on AWS, GCP, or Azure. 99.9% uptime guaranteed.
Third-party API integration backends
Custom middleware layers that normalize data from Stripe, Salesforce, HubSpot, and 20+ other providers.
Authentication and authorization systems
OAuth 2.0, SAML, and JWT based auth with role based access control. Supports SSO for enterprise clients.
Database design and optimization
PostgreSQL, MongoDB, and Redis schema design. Indexing and query optimization reduces latency by 60% or more.
We build for every business type.
SaaS and subscription businesses:
Ecommerce and retail:
Fintech and financial services:
Healthcare and life sciences:
Real estate and property tech:
Why IRPR Is the Scalable Backend Development Partner You Need
We measure scalability with real numbers, not buzzwords.
IRPR has shipped 200+ backend systems across 50+ countries. Every project includes load testing at 10x expected peak traffic before launch. We use AWS Auto Scaling, Kubernetes horizontal pod autoscalers, and multi region databases to ensure your backend does not fall over on launch day.
Our team of senior engineers only. No juniors. No outsourced code. You get direct access to the engineers who write your code. We meet daily during development and provide a live demo every two weeks. Fixed price means no surprise overruns.
How IRPR Differs from a Generic Development Agency
Most agencies promise scalability but deliver technical debt. Here is the real difference.
Generic shops hire junior developers and bill hourly. They rush to code without architecture, leaving you with a system that breaks under load. IRPR starts every project with a two week Roadmap phase where we design the data model, API contracts, and infrastructure plan before writing a single line of code.
We also include performance testing as a deliverable, not an afterthought. Every endpoint is tested with k6 at 10x expected traffic. Database queries are analyzed with EXPLAIN ANALYZE. We ship with Sentry error tracking and Datadog monitoring already configured.
- Hourly billing, no fixed quote
- Junior engineers with minimal oversight
- No architecture doc before coding
- No load testing before launch
- Hidden tech debt that slows future development
- No monitoring or error tracking set up
- Fixed price from Roadmap phase (week 2)
- Senior engineers only, 10+ years experience
- Detailed architecture doc with ERD and API spec
- Load testing at 10x peak traffic with k6
- Code reviews, automated tests, CI/CD pipeline
- Sentry and Datadog configured at launch
Our Process: From Idea to Scalable Backend
A repeatable 4-phase method that every scalable backend project follows.
Phase 1 is Idea validation in week 1. Phase 2 is the Roadmap where we finalize scope and price. Phase 3 is the build sprint. Phase 4 is release with monitoring and documentation.
Every phase includes a deliverable you own. You are never locked in. After release, we provide 30 days of post launch support to handle any issues.
What Ships When You Hire IRPR as Your Scalable Backend Development Partner
You get more than code. Here is exactly what you receive.
Every project ships with a complete set of production ready assets. No missing pieces. No 'we will set that up later.' Everything is configured and documented before launch.
- Source code in your private GitHub repository
- CI/CD pipeline on GitHub Actions with automated tests
- Infrastructure as code (Terraform) for AWS, GCP, or Azure
- REST and/or GraphQL API documentation with Swagger or Postman
- Database schema migration scripts (PostgreSQL, MongoDB)
- Load test results at 10x peak traffic (k6 report)
- Sentry error tracking and Datadog monitoring dashboards
- Deployment runbook with rollback procedures
- 30 day post launch support with SLA
What we ship in this practice.
Scalable API for a Fintech Payment Platform
Built a payment processing API with Node.js and PostgreSQL that handles 10,000 transactions per second. Reduced failed payment retries by 40% using idempotency keys and idempotent retries. Deployed on AWS ECS with auto scaling.
Microservices for a Healthcare Telehealth App
Designed a microservices architecture with Go and gRPC for a telehealth platform serving 500+ concurrent video sessions. Patient data encrypted at rest and in transit. HIPAA compliant with audit logs and BAA in place.
Real-time Dashboard Backend for a Logistics Company
Built a real time tracking backend using WebSockets and Redis for a logistics company. Reduced order lookup time from 3 seconds to under 50ms. Integrated with 15 carrier APIs through a unified middleware layer.
Data Pipeline for a Real Estate MLS Aggregator
Created an ETL pipeline with Apache Airflow that ingests 2 million MLS listings daily into a PostgreSQL database. Normalized data from 20 regional MLS systems. Queries return results in under 200ms.
Subscription Billing Backend for a SaaS Platform
Engineered a usage based billing backend using Stripe and PostgreSQL for a SaaS company. Handles 50,000+ subscription changes per month with zero billing errors. 99.99% uptime over 12 months.
Event-Driven Backend for an Ecommerce Marketplace
Built an event driven backend with Kafka and PostgreSQL to process 1 million orders per month. Reduced order processing time from 30 minutes to 90 seconds. Integrated with 5 payment gateways and 3 shipping carriers.
Why teams hire us.
Senior engineers only
Every engineer on your project has 10+ years of experience. We do not hire juniors. You talk directly to the senior engineer writing your code, not a project manager.
Fixed price, no hourly surprises
You get a fixed price after the Roadmap phase (week 2). No hourly billing. No scope creep charges. We eat the cost if we underestimate.
Compliance built-in, not bolted on
We ship with HIPAA, SOC 2, PCI-DSS, and FERPA compliance out of the box. Every endpoint is audited. Your legal team gets the documentation they need.
Performance tested at 10x load
Before launch, we run k6 load tests at 10x your expected peak traffic. We prove the system can scale before it hits production. No surprises on launch day.
You own everything
Full source code ownership. No license fees. No black boxes. You can take the code to any developer after the project ends. No lock in.
200+ products shipped across 50 countries
We have delivered scalable backend systems for clients in 50+ countries. From early stage startups to enterprises processing billions of requests monthly.
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.