Our senior engineers build backend systems that scale to millions of users. Get a production-ready API in 8-12 weeks for a fixed price.
IRPR builds backend web systems for web apps, mobile backends, and APIs. We use Node.js, Go, PostgreSQL, Redis, AWS, Docker, and Kubernetes to create systems that handle millions of requests per second.
Every backend project ships in 8-12 weeks with fixed pricing between $80K and $250K. We build to PCI-DSS, HIPAA, and SOC 2 compliance standards. You get full code ownership and a CI/CD pipeline from day one.
We work with CTOs scaling their platform, startup founders needing an MVP backend, and enterprise teams replacing legacy systems. Our clients include fintech firms, healthcare providers, and SaaS companies that need a backend they can trust.
Build RESTful APIs with Express.js, FastAPI, or Go Gin. Supports JWT auth, rate limiting, and versioning out of the box.
Create a GraphQL API using Apollo Server or Hasura. Enables flexible data queries and real-time subscriptions with WebSockets.
Decompose monoliths into microservices with Docker and Kubernetes. Each service scales independently with Redis caching and message queues.
Add live features using WebSockets (Socket.io) or Server-Sent Events. Perfect for chat, live dashboards, and collaborative editing.
Build serverless APIs with AWS Lambda, API Gateway, and DynamoDB. Pay only for execution time and auto-scale to zero.
Design data pipelines that extract, transform, and load data using Apache Airflow or AWS Glue. Handles millions of records daily.
Implement OAuth 2.0, SAML, or custom JWT flows with Auth0 or Okta. Supports SSO, MFA, and role-based access control.
Deliver admin panels with CRUD endpoints, audit logs, and analytics. Uses Django Admin, Express Admin, or a custom React frontend.
We have shipped 200+ backend systems for companies in 50+ countries. Our engineers average 12 years of experience.
Every backend we build is designed for scale from day one. We use PostgreSQL for relational data, Redis for caching, and AWS for cloud infrastructure. Our deployments use Docker containers and Kubernetes orchestration to ensure 99.9% uptime.
We deliver on time because we follow a fixed scope and fixed price model. Our Roadmap phase (week 2) defines every endpoint, database schema, and integration. You approve before we write a single line of production code.
Most backend agencies run out of budget or deliver spaghetti code. We don't.
We hire only senior engineers with 10+ years of experience. No juniors, no offshore teams learning on your project. Every line of code is reviewed by a second senior engineer before it goes into your repo.
Our fixed-price model means you know the exact cost before we start building. We include 30 days of free bug fixes after launch and provide Terraform scripts so you can rebuild the infrastructure anywhere.
We follow a proven 4-phase framework: Idea, Roadmap, Product, Release.
In the Idea phase, we audit your requirements and provide a technical assessment within 1 week. You get a clear document outlining the best architecture and tech stack for your use case.
The Roadmap phase delivers a fixed quote with a detailed database schema, API endpoint list, and integration plan. After your approval, we start the Product phase where we build the backend in 8-12 weeks with daily progress updates.
No black boxes. You get everything you need to run and extend your system.
Every backend project includes source code, infrastructure as code, and full documentation. You can deploy with a single command or take the code to any cloud provider.
We also include performance testing results and a security audit for OWASP top 10 vulnerabilities. You get Postman collections and a Swagger UI for your API.
Built a PCI-DSS compliant backend that processes 10,000+ transactions per second. Used Node.js, PostgreSQL, and Stripe Connect. Reduced manual reconciliation by 40 hours per month.
Developed a HIPAA-compliant API for a telehealth startup. Integrated with Epic EHR and Twilio for video calls. Onboarded 500+ providers in the first quarter. Tech stack: Go, PostgreSQL, Auth0.
Created a multi-tenant backend for a B2B marketplace serving 50,000 products. Used Node.js, Elasticsearch, Redis, and Shopify API. Improved search latency from 2 seconds to 50 milliseconds.
Built a subscription management system with Stripe Billing and usage-based pricing. Supported 100,000 active subscribers with 99.99% uptime. Tech stack: Python FastAPI, PostgreSQL, Celery.
Developed a real-time backend that ingests GPS data from 10,000+ vehicles using WebSockets and Kafka. Displayed live positions on maps with sub-second latency. Built with Go, Redis, and AWS Kinesis.
Designed an ETL pipeline that processes 2 million student records daily. Used Apache Airflow, Snowflake, and dbt. Enabled real-time dashboards for 300 school districts. Tech stack: Python, AWS Lambda, PostgreSQL.
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 final cost before we write code.
Our team averages 12 years of backend development experience. Every engineer has shipped at least 10 production systems. No juniors, no learning curve on your dollar.
You own every line of code, every Dockerfile, and every Terraform script. We never retain rights. Your project lives in your private GitHub repo from day one.
We have delivered 200+ projects on time. Our framework ensures scope is locked during the Roadmap phase. If we miss the deadline, we discount the final invoice by 10%.
We build HIPAA, PCI-DSS, and SOC 2 compliance into the architecture from week 1. No retrofitting. 50+ healthcare and fintech projects have passed audits without issues.
Every backend project includes 30 days of free bug fixes after launch. We also provide monitoring alerts (Sentry, Datadog) and a 1-hour SLA for critical issues. No monthly retainer required.
Every engagement runs through the same four-stage pipeline. Predictable by design.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.