Experienced Backend Development AgencyBackend Development
We build APIs, microservices, and serverless backends that scale. 200+ products shipped for companies in 50+ countries.
IRPR is an experienced backend development agency that builds server-side systems with Node.js, Python, Go, and .NET. We design scalable APIs, real-time data pipelines, and cloud-native microservices.
Every project ships in 8-12 weeks with a fixed price from $80K to $250K. You get the reliability of a dedicated team with the expertise of an experienced backend development agency that handles HIPAA, PCI-DSS, and SOC 2 compliance.
Companies hire us when their internal team lacks senior backend engineers, when they need a compliant backend for a regulated product, or when they want to migrate from a monolith to microservices. We deliver backend development services that scale from startup to enterprise.
Types of software we ship.
REST API Development
Build RESTful APIs with Express, FastAPI, or Spring Boot. Integration with third-party services and OAuth2 authentication.
GraphQL API Development
Create flexible GraphQL APIs with Apollo Server, Prisma, and real-time subscriptions. Ideal for complex data querying.
Microservices Architecture
Design event-driven microservices using Docker, Kubernetes, and message queues like Kafka or RabbitMQ.
Serverless Backend
Deploy cost-efficient serverless backends with AWS Lambda, API Gateway, and DynamoDB. Auto-scales to zero.
Real-Time Backend
Implement WebSockets, Socket.io, or Firebase for live updates, chat, and collaborative features.
Data Pipeline & ETL
Build batch and streaming data pipelines with Apache Airflow, Snowflake, and dbt. Process terabytes daily.
Backend for Mobile Apps
Create backends for iOS and Android using Firebase, AWS Amplify, or custom Node.js APIs with Push notifications.
Database Design & Optimization
Optimize PostgreSQL, MongoDB, or Redis schemas. Handle indexing, replication, sharding, and migration.
We build for every business type.
Ecommerce
Healthcare
Fintech
SaaS
Logistics
Why Companies Choose an Experienced Backend Development Agency
Building backend infrastructure requires deep expertise in distributed systems, data modeling, and security.
Our team has shipped over 200 backend systems across 50+ countries. We use proven architectures that handle millions of requests per day.
With a 98% on-time delivery rate and fixed pricing, you avoid the risks of hiring individual contractors or non-specialized agencies.
The Difference Between Generic and Experienced Backend Development
Most agencies claim to do backend work but lack the depth for production systems. An experienced backend development agency like IRPR treats backend as the core of your product.
A generic web development shop might bolt a backend onto a WordPress site. That approach fails when you need real scale, security, or compliance.
IRPR designs for failure, security, and performance from day one. We use CI/CD, load testing, and database optimization on every project.
- No dedicated backend engineers
- Monolithic by default
- No CI/CD for backend
- No load testing
- No database optimization
- No API versioning
- Senior backend engineers only
- Microservices or modular monolith based on your use case
- CI/CD with automated testing on every commit
- Load testing with k6 before launch
- Database indexing and query optimization
- API versioning with backward compatibility
How We Build Your Backend in 8-12 Weeks
Our process ensures you get a production-ready backend with no surprises.
Every project follows a structured roadmap from idea to release. You stay in control at every step.
What Ships With Your Backend
Every project includes a complete production system, not just code.
You get everything needed to run and maintain your backend from day one.
- Source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- API documentation (Swagger/OpenAPI)
- Database schema and migration scripts
- Unit and integration tests (80%+ coverage)
- Monitoring and alerting (Datadog/Sentry)
- Infrastructure as code (Terraform/CDK)
- Security scan configuration
- Performance benchmarks
- Onboard your team with 2-hour walkthrough
What we ship in this practice.
Real-Time Payment Reconciliation API
Built a real-time reconciliation backend for a fintech startup using Node.js, PostgreSQL, and RabbitMQ. Reduced reconciliation time from 4 hours to 12 minutes.
HIPAA-Compliant Patient Portal Backend
Developed a secure patient portal backend with Express, MongoDB, and AWS. Passed HIPAA audit on first attempt, serving 50,000 patients.
Multi-Tenant SaaS Backend for HR Platform
Designed a multi-tenant backend with Django, PostgreSQL, and Redis. Supported 200+ tenants with zero downtime in 2 years.
Cloud-Native Microservices for Ecommerce
Migrated a monolith to microservices using Go, Docker, and Kubernetes. Cut deployment time from 3 hours to 5 minutes.
Serverless API for Real Estate Listings
Built a serverless backend with AWS Lambda, DynamoDB, and Elasticsearch. Handled 10 million listing searches per month at $0.002 per request.
Data Pipeline for Logistics Analytics
Created an ETL pipeline with Apache Airflow, Snowflake, and dbt. Processed 5 TB of logistics data daily and reduced reporting latency from 24 hours to 30 minutes.
Why teams hire us.
Fixed Price, Not Hourly
Every project gets a fixed quote in the Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. Our average project is $150K.
Senior Engineers Only
IRPR is an experienced backend development agency that staffs senior engineers with 10+ years of experience. No juniors, no offshore trainees. Our engineers have shipped at companies like Google and Stripe.
Compliance Built In
We build HIPAA, PCI-DSS, and SOC 2 compliant backends from day one. Over 60% of our projects involve regulatory requirements.
Full Ownership
You own all source code, infrastructure, and documentation. We hand over everything, including our internal runbooks and monitoring dashboards.
8-12 Week Delivery
We design our process to deliver a production-ready backend in 8 to 12 weeks. Our record is 6 weeks for a payment API.
Post-Launch Support
After launch, we provide 30 days of hyper-care and ongoing maintenance support available at a monthly retainer. 98% of clients extend their support contract.
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.