Top Backend App Development DevelopersBackend App
We build server-side systems that power your apps. Our senior engineers ship production-ready backend apps in 8-12 weeks.
IRPR builds backend apps for companies that need reliable, scalable server-side systems. We use Node.js, Python/Go, AWS Lambda, Docker, and PostgreSQL to create production-ready APIs, microservices, and databases.
We ship your backend in 8-12 weeks with a fixed price between $80K and $250K. Every project includes automated testing, CI/CD pipelines, and compliance-ready architecture (SOC 2, HIPAA, PCI-DSS).
Our clients are CTOs launching a SaaS platform, startup founders who need an MVP backend in under 3 months, enterprise teams migrating from legacy monoliths, and product managers who want a dedicated backend team without hiring full-time.
Types of software we ship.
REST API development
Build stateless RESTful APIs with Express.js or FastAPI. Integrated with Auth0 for authentication.
GraphQL API development
Create flexible GraphQL endpoints using Apollo Server. Supports real-time subscriptions with WebSockets.
Microservices architecture
Design and deploy decoupled services with Docker, Kubernetes, and message queues like RabbitMQ.
Database design & optimization
Model and tune PostgreSQL, MySQL, or MongoDB schemas for high query performance and data integrity.
Serverless backend
Run backend logic on AWS Lambda or Google Cloud Functions. Pay per execution, auto-scale to millions of requests.
Real-time backend (WebSockets)
Build live features like chat, notifications, and live dashboards using Socket.io or AWS AppSync.
Backend for mobile apps
Provide a dedicated backend for iOS/Android apps with Firebase, custom REST APIs, and offline sync.
Backend for SaaS
Build multi-tenant, subscription-based backends with Stripe integration, user roles, and usage metering.
We build for every business type.
Startups
Enterprises
Ecommerce
Healthcare
Fintech
Why you need top backend app development developers
Your backend is the engine of your app. A poorly built backend creates slow load times, security holes, and expensive rewrites.
A top backend development team builds systems that handle thousands of concurrent users without crashing. IRPR uses infrastructure-as-code tools like Terraform and monitoring with Datadog to ensure 99.9% uptime from day one.
We write code that passes SOC 2 Type II audits and HIPAA security reviews. Our engineers test every endpoint with Jest and run load tests with k6 before deployment.
Generic dev shop vs. IRPR
Most agencies deliver buggy backends with no ownership and no compliance. Here is how IRPR is different.
A generic dev shop often uses junior engineers, hand-waves security, and charges by the hour. You end up with unmaintainable code and scope creep.
IRPR assigns senior engineers who have shipped over 200 products. We give you a fixed price, full code ownership, and compliance-ready architecture.
- Junior engineers with 2 years experience
- Hourly billing with no cap
- No compliance planning
- No automated testing or CI/CD
- No post-launch support
- Code ownership often disputed
- Senior engineers with 10+ years experience
- Fixed price from Roadmap phase (week 2)
- Built-in SOC 2, HIPAA, PCI compliance
- Full CI/CD pipeline on GitHub Actions + Sentry
- 30-day post-launch support included
- 100% source code ownership transferred
How we build your backend app
We follow a 4-phase process that guarantees a production-ready backend in under 3 months.
Every project starts with a 2-week Roadmap phase where we define the architecture, select the tech stack, and lock the price. No surprises.
Then we build in 2-week sprints with daily standups and weekly demos. You see real progress and can adjust priorities.
What ships with your backend app
We do not just deliver code. You get a production-ready system with tooling and documentation.
Every project includes infrastructure-as-code, automated deployments, and error tracking. You can start scaling immediately without rebuilding anything.
- Source code in your GitHub/GitLab repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Automated test suite (unit, integration, e2e)
- Infrastructure as code using Terraform or Pulumi
- Load testing results with k6
- Monitoring and dashboards (Datadog or Grafana)
- API documentation with OpenAPI/Swagger
- Admin credentials and access to cloud console
- Deployment runbook for future updates
- 30-day post-launch support
What we ship in this practice.
SaaS analytics backend
Built a multi-tenant analytics backend that processes 50 million events per month. Tech stack: Python, FastAPI, ClickHouse, Redis, AWS ECS. Reduced latency by 40% compared to previous monolith.
Healthcare patient portal API
Designed a HIPAA-compliant backend for a telemedicine startup. Used Node.js, PostgreSQL, and Twilio for notifications. Handles 10,000+ concurrent users with 99.9% uptime.
Ecommerce order management system
Created a backend that syncs orders between Shopify, Amazon, and a custom warehouse system. Built with Go, PostgreSQL, and RabbitMQ. Reduced manual data entry by 12 hours per week.
Fintech payment processing backend
Developed a PCI-DSS Level 1 compliant backend for a payment gateway. Used Spring Boot, Java, MySQL, and Stripe Connect. Processes $2 million in transactions per month with 100% uptime.
Real-time collaboration backend
Built a WebSocket-based backend for a team productivity app. Used Socket.io, Redis Pub/Sub, and MongoDB. Supports 50,000 concurrent connections with sub-100ms latency.
Serverless microservices for a logistics platform
Created 12 serverless microservices using AWS Lambda, DynamoDB, and API Gateway. Reduced infrastructure costs by 60% compared to the previous EC2-based system.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team averages 10+ years of backend experience. You never get junior developers learning on your project.
Full code ownership
You own everything we build. We transfer source code, documentation, and infrastructure access upon completion.
Compliance built-in
We design backends to meet SOC 2, HIPAA, and PCI-DSS standards from day one. No costly post-launch security fixes.
Ship in 8-12 weeks
Our process is streamlined for speed. We deliver production-ready backends in 2-3 months, not 6-9.
Support after launch
We include 30 days of post-launch support and a deployment runbook. Your internal team can take over without friction.
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.