Best Backend App Development CompanyBackend App
We build production-grade backend systems for startups and enterprises. 200+ products shipped, 8-12 week MVPs, fixed pricing.
IRPR is the best backend app development company for teams that need reliable, scalable server-side software. We build with Node.js, Python, Go, PostgreSQL, Redis, and AWS to handle millions of requests per day.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for HIPAA, PCI-DSS, and SOC 2 so you can launch without security delays.
Founders hire us to build their SaaS MVP. CTOs hire us to rebuild legacy APIs. Product managers hire us to add payment, auth, or data pipelines to existing apps.
Types of software we ship.
REST API Development
Build stateless REST APIs with Express.js or FastAPI. Includes OpenAPI docs, rate limiting, and JWT auth.
GraphQL Backend
Implement GraphQL APIs with Apollo Server or Hasura. Supports real-time subscriptions and federated schemas.
Microservices Architecture
Design event-driven microservices with Docker, Kubernetes, and message queues like RabbitMQ or Kafka.
Serverless Backend
Build serverless functions on AWS Lambda or Vercel. Auto-scales from zero to thousands of requests.
Database Design & Optimization
Design relational or NoSQL schemas in PostgreSQL, MongoDB, or DynamoDB. Includes indexing and query tuning.
Authentication & Authorization
Implement OAuth 2.0, SAML, or custom JWT flows. Integrates with Auth0, Okta, or Firebase Auth.
Payment Backend Integration
Connect Stripe, Braintree, or Adyen for subscriptions, invoicing, and payout processing. PCI-DSS compliant.
Real-Time Backend Systems
Build WebSocket or SSE-based backends for live chat, notifications, and collaborative editing with Socket.io or Pusher.
We build for every business type.
SaaS companies
Fintech firms
Healthcare organizations
Ecommerce brands
Enterprise teams
Why IRPR is the Best Backend App Development Company
We ship production-ready backend systems in 8-12 weeks with a fixed price and full code ownership.
IRPR has delivered 200+ backend projects for clients in 50+ countries. Our engineers average 10+ years of experience and have built systems that handle 10 million API calls per day. We use Node.js, Python, Go, PostgreSQL, Redis, and AWS as our core stack.
Every project starts with a 2-week Roadmap phase where we define the architecture, data model, and API contracts. You get a fixed price quote before any code is written. No hourly billing, no scope creep, no surprises.
Generic Dev Shop vs. IRPR: The Backend Development Difference
Most agencies bill hourly and hand off incomplete code. IRPR delivers a production-ready backend with full documentation and CI/CD.
Generic dev shops often start coding without a clear architecture. They use whatever stack the developer knows, skip automated testing, and hand over a codebase with no tests or deployment scripts. You pay for every hour, even when they are learning.
IRPR starts with a Roadmap phase that defines the data model, API contracts, and infrastructure. We write unit tests, integration tests, and set up CI/CD on GitHub Actions. You get source code in your repo, a running staging environment, and a 30-day warranty.
- Hourly billing with no price cap
- No architecture document before coding
- Mixed skill levels on your project
- No automated tests or CI/CD
- Code delivered without documentation
- No post-launch support included
- Fixed price from Roadmap phase (week 2)
- Architecture and data model defined upfront
- Senior engineers only (10+ years avg)
- Unit tests, integration tests, CI/CD on GitHub Actions
- Full API docs with OpenAPI/Swagger
- 30-day warranty and 99.9% uptime SLA
Our Backend Development Process: From Idea to Production
We follow a 4-phase process that delivers a production-ready backend in 8-12 weeks.
Phase 1 is the Idea phase where we align on goals, user flows, and technical constraints. Phase 2 is the Roadmap phase where we define the architecture, data model, API contracts, and infrastructure. You get a fixed price quote at the end of week 2.
Phase 3 is the Product phase where we build the backend in 2-week sprints. You see working code every sprint. Phase 4 is the Release phase where we deploy to production, set up monitoring with Sentry and Datadog, and hand over full documentation.
What Ships with Every Backend Project
Every backend project includes these deliverables by default. No hidden fees, no missing pieces.
When you hire IRPR as your backend app development company, you get more than just code. We deliver a complete production system with monitoring, documentation, and deployment scripts. Everything is in your repo from day one.
Our standard delivery includes source code, automated tests, CI/CD pipeline, API documentation, infrastructure as code, and a running staging environment. You can deploy to production on day one of the Release phase.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions or GitLab CI
- Unit tests and integration tests (80%+ coverage)
- API documentation with OpenAPI/Swagger
- Infrastructure as code with Terraform or Pulumi
- Staging environment on AWS or GCP
- Error tracking with Sentry
- Performance monitoring with Datadog or New Relic
- Database migration scripts
- 30-day post-launch warranty
What we ship in this practice.
SaaS Subscription Backend
Built a multi-tenant backend for a B2B SaaS platform handling 50,000 users. Used Node.js, PostgreSQL, Stripe, and Redis. Reduced onboarding time from 2 weeks to 2 days.
Fintech Payment Processing API
Developed a PCI-DSS compliant payment backend for a lending platform. Integrated with Plaid and Stripe. Processed $10M in transactions in the first 3 months.
HIPAA-Compliant Telemedicine Backend
Built a HIPAA-compliant backend for a telemedicine startup. Used Python, FastAPI, PostgreSQL, and AWS. Enabled 500+ video consultations per day.
Ecommerce Order Management Backend
Created a real-time order management backend for a DTC brand. Integrated with Shopify, ShipStation, and QuickBooks. Reduced order processing time by 60%.
Real-Time Analytics Backend
Designed a real-time analytics backend for a media company. Used Go, Kafka, and ClickHouse. Processed 10 million events per day with sub-second query latency.
Legacy API Migration to Microservices
Migrated a monolithic Rails API to microservices for a logistics company. Used Node.js, Docker, and Kubernetes. Reduced deployment time from 4 hours to 10 minutes.
Why teams hire us.
Fixed Price, Not Hourly
Every project gets a fixed quote after the 2-week Roadmap phase. 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 engineers average 10+ years of experience. No junior developers, no offshore teams. Every line of code is written by a senior engineer who has shipped production systems before.
8-12 Week MVPs
We ship production-ready backends in 8-12 weeks. Our process is optimized for speed without cutting corners. You get automated tests, CI/CD, and monitoring from day one.
Full Code Ownership
You own all source code, documentation, and infrastructure scripts. No licensing fees, no vendor lock-in. You can deploy, modify, or sell the code however you want.
Compliance Built In
We build HIPAA, PCI-DSS, and SOC 2 compliant backends by default. Our infrastructure uses encrypted storage, audit logging, and role-based access control. No retrofitting compliance later.
30-Day Warranty
Every project includes a 30-day warranty after launch. We fix bugs, answer questions, and help with deployments. No extra charges for post-launch support.
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.
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