Expert Backend App Development DevelopersDevelopers
Hire senior backend engineers who ship production-ready APIs in 8-12 weeks. Build scalable app backends with Node.js, Go, Python, and PostgreSQL.
IRPR builds production-grade backend systems for web and mobile apps. We use Node.js, Go, Python, and cloud-native tools like AWS Lambda and Kubernetes to deliver high-performance APIs and microservices.
Most backend projects ship in 8-12 weeks with fixed pricing between $80,000 and $250,000. We include compliance for SOC 2, HIPAA, PCI-DSS, and other standards at no extra cost.
We work with CTOs scaling their platform, founders launching SaaS MVPs, IT directors modernizing legacy systems, and engineering leads who need senior talent without hiring overhead.
Types of software we ship.
REST API Development
Build stateless RESTful APIs with Express.js, Fastify, or Gin. Includes OpenAPI docs, rate limiting, and JWT auth.
Microservices Architecture
Design and deploy microservices with Docker and Kubernetes. Service mesh, event-driven patterns, and observability with Prometheus.
GraphQL Backend
Implement GraphQL APIs using Apollo Server or Yoga. Schema design, resolvers, and subscription support for real-time data.
Cloud Backend (AWS/Azure/GCP)
Leverage AWS Lambda, DynamoDB, S3, and API Gateway to build serverless backends with minimal operational overhead.
Database Backend (Relational/NoSQL)
Design PostgreSQL, MySQL, or MongoDB schemas with migrations, indexing, and connection pooling for performance.
Real-Time Backend (WebSockets)
Build real-time features with Socket.IO, WebSocket, or SSE. Ideal for chat, notifications, and live dashboards.
Third-Party Integration Backend
Integrate with Stripe, Salesforce, HubSpot, Twilio, and other APIs. Secure OAuth flows and webhook handling.
Legacy Backend Modernization
Migrate monoliths to microservices, upgrade frameworks, and refactor for performance and security.
We build for every business type.
SaaS Products
E-Commerce
Healthcare
Fintech
Real Estate
Why expert backend development matters for your app
A poorly designed backend means slow load times, scaling failures, and security holes.
IRPR's senior engineers use battle-tested patterns to build backends that handle 10x growth without rewrites. We start every project with a dedicated Roadmap phase to get the architecture right before writing code.
Our backend clients see 40% faster time-to-market compared to in-house teams. We ship with CI/CD pipelines, error tracking with Sentry, and application monitoring with Datadog.
Generic developers vs IRPR's backend experts
Not all backend developers deliver production-ready code.
Many freelance developers skip testing, ignore security best practices, and leave you with unmaintainable spaghetti code. They bill by the hour and drag timelines.
IRPR assigns a team of senior engineers with experience in your stack. We fix the scope in the Roadmap phase, write thorough unit and integration tests, and deliver with documentation.
- Hourly billing
- No fixed scope
- Junior developers
- No security audit
- No CI/CD
- No documentation
- Fixed price
- Roadmap scope
- Senior engineers only
- OWASP security checklist
- CI/CD with GitHub Actions
- API docs with Swagger
How we build expert backends in 8-12 weeks
Our process eliminates guesswork and keeps your project on track.
Phase 1: Roadmap - we define all endpoints, data models, and infrastructure in 1-2 weeks. You get a fixed quote and timeline.
Phase 2: Development - our senior engineers build the backend with weekly demos. You see progress every Thursday. We deploy to staging by week 6.
What ships with every backend project
You own everything. No lock-in, no hidden fees.
IRPR delivers a production-ready backend with all code in your repository. Every project includes the following.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Unit and integration tests (80%+ coverage)
- API documentation (Swagger/OpenAPI)
- Docker Compose for local development
- Production Dockerfile optimized for size
- Sentry error tracking integration
- Datadog or CloudWatch monitoring
- Security audit report (OWASP Top 10)
- Terraform or Pulumi infrastructure as code
What we ship in this practice.
SaaS Platform Backend for B2B Analytics
Built a multi-tenant Node.js backend with PostgreSQL and AWS Lambda. The client onboarded 50 enterprises in first quarter and reduced API response times by 60%.
E-Commerce Checkout Backend for High Traffic
Developed a microservices backend with Go and Redis for a flash-sale platform. Handled 10,000 concurrent users with 99.9% uptime. Integrated Stripe and PayPal.
HIPAA-Compliant Backend for Telehealth
Designed a Python Django backend with PostgreSQL for a telehealth startup. Achieved HIPAA compliance with audit logs and encryption. Reduced scheduling time by 4 hours/day.
Fintech Payment Processing Backend
Built a Node.js backend with PostgreSQL and Plaid integration. Processed $2M in transactions in first month. PCI-DSS compliant with tokenization.
Real Estate MLS Integration Backend
Created a microservices backend with Ruby on Rails and Elasticsearch. Ingested 1M+ property listings daily. Search latency dropped from 3s to 200ms.
Mobile App Backend for Social Network
Developed a GraphQL backend with Apollo and MongoDB. Supported 5M daily active users with real-time notifications via WebSockets. Reduced API payload sizes by 50%.
Why teams hire us.
Senior engineers only
Every IRPR project is staffed with engineers who have 7+ years experience. No juniors, no outsourcing. You talk directly to the developers building your backend.
Fixed price, not hourly
We give you a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprises. If we find extra work, we tell you before billing.
Ship in 8-12 weeks
Our proven process delivers production-ready backends in 8-12 weeks. We have shipped over 200 products on time with a 98% on-time record.
Full code ownership
You get full ownership of all source code, Docker images, and infrastructure-as-code. No proprietary lock-in. You can deploy with any team.
Production-grade from day one
We configure CI/CD, monitoring, error tracking, and security scanning before we write business logic. Your backend is ready to handle real traffic.
Built for compliance
We have experience with HIPAA, PCI-DSS, SOC 2, and FERPA. We include encryption, audit logging, and access controls by default, not as add-ons.
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.