backend web development developersbackend web
Hire senior backend engineers who ship production-grade APIs and databases. We build your server side in 8-12 weeks at a fixed price.
IRPR builds backend systems for web applications using Node.js, Python, Go, and PostgreSQL. We design REST and GraphQL APIs, set up message queues with RabbitMQ or Kafka, and deploy on AWS or GCP with CI/CD pipelines.
Every backend project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance for HIPAA, PCI-DSS, and SOC 2. You get source code in your repo, automated tests, and monitoring with Sentry and Datadog.
Founders who need a production-ready API hire us. CTOs who want a scalable backend without hiring a team hire us. Product managers who need to ship a SaaS MVP with a real database hire us. Agencies who need a reliable backend partner hire us.
Types of software we ship.
REST API development
Build stateless RESTful APIs with Express.js or FastAPI. Includes JWT auth, rate limiting, and OpenAPI docs.
GraphQL API development
Design GraphQL schemas with Apollo Server or Hasura. Supports real time subscriptions and federated gateways.
Microservices architecture
Decompose monoliths into microservices with Docker and Kubernetes. Use gRPC or message queues for inter service communication.
Database design and optimization
Design normalized schemas in PostgreSQL, MySQL, or MongoDB. Add indexes, partitioning, and read replicas for performance.
Authentication and authorization
Implement OAuth 2.0, SAML, or OpenID Connect with Auth0 or Keycloak. Includes role based access control (RBAC).
Background job processing
Set up job queues with Celery, Sidekiq, or Bull. Handle email delivery, file processing, and scheduled tasks reliably.
Real time backend services
Build WebSocket servers with Socket.io or Phoenix Channels. Supports live chat, notifications, and collaborative editing.
Serverless backend functions
Deploy serverless functions on AWS Lambda or Vercel. Ideal for webhooks, image processing, and lightweight APIs.
We build for every business type.
SaaS startups
Fintech companies
Healthcare organizations
Ecommerce brands
Enterprise platforms
Why hire IRPR for backend web development
We ship production-grade backend systems that handle millions of requests per day.
IRPR has shipped 200+ backend systems for clients in 50 countries. Our engineers average 10+ years of experience with Node.js, Python, Go, and PostgreSQL. We build APIs that scale to 100k concurrent users without breaking.
Every backend project includes automated testing with Jest or pytest, CI/CD with GitHub Actions, and monitoring with Datadog. We deploy on AWS, GCP, or Azure. You own the code from day one.
How IRPR is different from generic dev shops
Most backend development agencies bill hourly and miss deadlines. We do the opposite.
Generic dev shops often start coding without a clear roadmap. They use junior developers, change requirements mid project, and deliver late. You pay by the hour and the final cost is always higher than quoted.
IRPR starts with a 2 week Roadmap phase. You get a fixed price, a detailed spec, and a timeline. Our engineers are senior only. We use the same tech stack throughout. The price does not change.
- Hourly billing with no cap
- Junior or mid level developers
- No roadmap before coding
- Scope creep without change orders
- Delayed delivery by 4-8 weeks
- No monitoring or CI/CD included
- Fixed price from the start
- Senior engineers with 10+ years experience
- 2 week Roadmap phase with full spec
- Scope locked after Roadmap
- 8-12 week delivery on time
- CI/CD, monitoring, and tests included
Our backend development process
We follow a 4 phase process from idea to production release.
Phase 1 is the Idea phase. We review your requirements, existing systems, and target users. You get a project brief and a budget estimate. This takes 1 week and costs nothing.
Phase 2 is the Roadmap. We write a detailed technical spec with API endpoints, database schema, and deployment architecture. You get a fixed price and a 12 week timeline. This takes 2 weeks.
What ships with every backend project
Every backend system includes these deliverables by default.
You get a production ready backend with source code, tests, and documentation. We deploy on your infrastructure and hand over full ownership.
- Source code in your GitHub or GitLab repo
- CI/CD pipeline with GitHub Actions or GitLab CI
- Automated test suite with Jest, pytest, or RSpec
- API documentation with Swagger or Postman
- Database schema and migration scripts
- Monitoring with Datadog or Sentry
- Deployment scripts for AWS, GCP, or Azure
- Postman collection for all API endpoints
- Architecture diagram and README
What we ship in this practice.
Subscription billing API for a SaaS startup
We built a REST API with Stripe integration, webhook handling, and usage based billing. The system processes 50k transactions per month with 99.9% uptime. Tech stack: Node.js, PostgreSQL, Stripe, AWS Lambda.
Real time chat backend for a social app
We built a WebSocket server with Socket.io that handles 20k concurrent connections. Supports message persistence, typing indicators, and file uploads. Tech stack: Node.js, Redis, MongoDB, Docker.
HIPAA compliant patient portal backend
We built a secure backend with FHIR API, audit logging, and role based access control. Complies with HIPAA and supports 10k patient records. Tech stack: Python, FastAPI, PostgreSQL, Auth0.
Payment processing backend for a fintech app
We built a PCI DSS compliant backend that handles card tokenization, recurring billing, and fraud detection. Processes $5M in monthly transactions. Tech stack: Go, PostgreSQL, Stripe, AWS ECS.
Inventory management backend for an ecommerce brand
We built a backend that syncs inventory across 3 warehouses and 2 marketplaces (Shopify, Amazon). Handles 100k SKUs with real time stock updates. Tech stack: Node.js, PostgreSQL, RabbitMQ, AWS.
Data analytics backend for a real estate platform
We built a backend that ingests MLS data from 5 sources, normalizes it, and serves it via a GraphQL API. Reduced data latency from 24 hours to 15 minutes. Tech stack: Python, PostgreSQL, Hasura, AWS Glue.
Why teams hire us.
Senior engineers only
Every backend developer at IRPR has 10+ years of experience. We do not use juniors or offshore teams. Your project is built by engineers who have shipped production systems at scale.
Fixed price, not hourly
You get a fixed price after the 2 week Roadmap phase. No hourly billing, no surprise invoices, no scope creep. The price you see is the price you pay.
8-12 week delivery
We ship production grade backends in 8-12 weeks. Our process is optimized for speed without cutting corners. 98% of our projects deliver on time.
Full code ownership
You own all source code from day one. We deploy on your AWS, GCP, or Azure account. There is no lock in, no licensing fees, no recurring payments.
Compliance built in
We build HIPAA, PCI DSS, and SOC 2 compliant backends. Our engineers know how to handle PHI, PII, and payment data. We include audit logs, encryption, and access controls by default.
Production ready from day one
Every backend ships with CI/CD, automated tests, monitoring, and documentation. You get a system that is ready for production traffic, not a prototype that needs more work.
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.