Top Backend App Development StudioBackend App
We build backend systems that handle millions of requests. 8-12 week MVPs with senior engineers only.
IRPR is a top backend app development studio. We build REST APIs, GraphQL endpoints, microservices, event-driven architectures, and data pipelines using Node.js, Python, Go, PostgreSQL, Redis, and Kafka. Every system is designed for scale and security from day one.
Our backend projects ship in 8-12 weeks with fixed pricing between $80K and $250K. We maintain SOC 2 compliance, HIPAA readiness, and PCI-DSS adherence. Each team includes senior engineers with 10+ years of experience.
Startup CTOs hire us to build their first production API. Enterprise engineering leads partner with us to migrate monolithic systems to microservices. Product managers at SaaS companies engage us to add real-time features or integrate third-party services.
Types of software we ship.
REST API Development
Build RESTful APIs with OpenAPI specs, authentication, and rate limiting. Uses Express.js, FastAPI, or Flask.
GraphQL API Development
Create flexible GraphQL APIs with Apollo Server or Hasura. Includes schema design, resolvers, and caching.
Microservices Architecture
Design and implement microservices with Docker, Kubernetes, and message queues like RabbitMQ or Kafka.
Event-Driven Systems
Build event-driven backends using Apache Kafka, AWS EventBridge, or Redis Streams for real-time processing.
Real-Time Services
Develop real-time features with WebSockets, Socket.IO, or Firebase Realtime Database. Used for chat, live updates, and notifications.
Data Pipelines & ETL
Design data pipelines with Apache Airflow, dbt, and Snowflake. Handles batch and streaming data for analytics.
Authentication & Authorization
Implement secure auth with OAuth 2.0, JWT, Auth0, or Firebase Auth. Supports SSO, MFA, and role-based access.
Backend for Mobile Apps
Build backend APIs for iOS and Android apps using Firebase, AWS Amplify, or custom Node.js stacks. Includes push notifications and offline sync.
We build for every business type.
Startups building MVPs
Enterprise migration
SaaS companies scaling APIs
Ecommerce platforms
Fintech/Healthtech compliance
What Makes a Top Backend App Development Studio
A great backend studio ships fast, scales reliably, and keeps your data secure.
IRPR has delivered 200+ backend projects across 50 countries. Our teams use Node.js, Python, and Go to build APIs that handle 10,000+ requests per second. We integrate with Stripe, Twilio, AWS, and GCP out of the box.
Every project starts with a 2-week Roadmap phase where we define architecture, data models, and API contracts. This eliminates surprises and keeps fixed pricing firm. Our average MVP ships in 10 weeks.
Generic Dev Shop vs IRPR
Most agencies promise but overcharge and underdeliver. Here is the difference.
Generic dev shops assign junior developers, change scope mid-project, and bill by the hour. They rarely understand compliance or real scalability.
IRPR assigns senior engineers only, uses fixed pricing from the Roadmap phase, and ships working code every 2 weeks. We handle SOC 2, HIPAA, and PCI-DSS from day one.
- Junior developers with 2 years experience
- Hourly billing with no cap
- Scope creep after MVP
- No compliance expertise
- Black-box development process
- Code ownership unclear
- Senior engineers with 10+ years
- Fixed price agreed in week 2
- Scope locked in Roadmap
- SOC 2, HIPAA, PCI-DSS ready
- Transparent 2-week sprints
- Full code ownership on delivery
Our Backend Development Process
We follow a 4-phase process that removes risk and keeps timelines predictable.
Each phase has clear deliverables and go/no-go gates. You know exactly what you are paying for and when it ships.
The process works for startups and enterprises alike. We have used it for 200+ projects.
What Ships with Every Backend Project
You get more than just code. Every deliverable is production-ready.
We build backends that are ready to deploy and scale. No technical debt, no missing documentation.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions or GitLab CI
- API documentation (Swagger/OpenAPI or GraphQL schema)
- Unit and integration tests with 80%+ coverage
- Docker containers for local and production environments
- Sentry error tracking and Datadog monitoring
- Database migrations and seed scripts
- Environment configuration for dev, staging, production
- Postman collection or GraphQL playground for testing
- 30-day post-launch support and knowledge transfer
What we ship in this practice.
Real-Time Chat Backend for a SaaS Platform
Built a WebSocket-based chat service using Node.js, Redis, and Socket.IO. Handles 50,000 concurrent connections with 200ms latency. Reduced customer support tickets by 35%.
Payment Gateway Integration for Fintech
Developed a PCI-DSS compliant payment processing backend with Stripe Connect and Plaid. Processes $2M monthly with 99.99% uptime. Onboarded 500 merchants in 3 months.
Data Analytics API for Ecommerce
Created a real-time analytics pipeline using Kafka, Apache Flink, and PostgreSQL. Processes 10 million events per day. Enabled dashboard load times under 1 second.
HIPAA-Compliant Patient Records API
Built a FHIR-compliant backend for a telehealth startup using Python, FastAPI, and AWS HealthLake. Achieved HIPAA audit readiness in 8 weeks. Supports 100,000 patient records.
Microservices Migration for a Logistics Company
Refactored a monolithic Ruby on Rails app into 12 microservices using Go, gRPC, and Kubernetes. Reduced deployment time from 2 hours to 10 minutes. Handles 5x traffic with no downtime.
Authentication Service for a Multi-Tenant SaaS
Designed a centralized auth service with OAuth 2.0, JWT, and role-based access control using Node.js and Okta. Supports 50,000 users across 200 tenants. Cut login failures by 90%.
Why teams hire us.
Fixed price, not hourly
Every backend project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we write a line of code.
Senior engineers only
Our teams average 10+ years of experience. No junior developers, no offshore interns. Every engineer has shipped production backends for companies like Stripe, Twilio, and Airbnb.
8-12 week MVP delivery
We ship a working backend in 8-12 weeks. Our process uses 2-week sprints with demoable code at the end of each sprint. 98% of our projects deliver on time.
Full code ownership
You own all source code, documentation, and infrastructure configs. No proprietary frameworks, no lock-in. We hand over everything including CI/CD pipelines and monitoring dashboards.
Compliance built in
We build with SOC 2, HIPAA, and PCI-DSS from day one. Our engineers understand encryption at rest and in transit, audit logging, and data residency requirements.
Async-first communication
We work across time zones with daily async updates and weekly video calls. You get a Slack channel with the whole team. No micromanagement, no endless meetings.
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.