We build backend systems that scale to millions of users. Fixed pricing on 8-12 week delivery.
IRPR is the top custom backend development vendor for companies that need production-grade server side systems. We build with Node.js, Python, Go, and Rust, using PostgreSQL, Redis, Kafka, and AWS services to handle high traffic and complex business logic.
Every project ships within 8 to 12 weeks at a fixed price ranging from $80,000 to $250,000. We meet compliance standards like HIPAA, PCI-DSS, and SOC 2, and provide ongoing devops and monitoring.
Our clients include CTOs at funded startups needing a scalable MVP, engineering leads at mid market companies migrating from monoliths, product managers launching API first platforms, and executives at enterprises requiring compliant backend infrastructure.
Build RESTful APIs with Express, FastAPI, or ASP.NET. Includes OpenAPI spec, rate limiting, and caching.
GraphQL APIs with Apollo Server or Hasura. Supports federated schemas and real time subscriptions.
Decompose monoliths into microservices with Docker, Kubernetes, and message queues like RabbitMQ or SQS.
Event streaming with Apache Kafka or AWS Kinesis. Ideal for data pipelines, IoT, and real time analytics.
Server side for iOS/Android apps using Firebase, AWS Amplify, or custom Node.js with push notifications.
Serverless functions on AWS Lambda or Vercel. Pay per invocation, auto scale, zero server management.
Schema design for PostgreSQL, MySQL, MongoDB, or DynamoDB. Includes indexing, migration scripts, and sharding.
SSO, OAuth2, JWT, and role based access control. Integrates with Okta, Auth0, or Azure AD.
Your backend is the engine of your product. A poorly built one costs you time, money, and users.
Off the shelf solutions rarely fit complex business logic. Custom backend development gives you full control over performance, security, and scalability. IRPR has shipped over 200 products across 50 countries, from API first startups to enterprise SaaS platforms.
We use the same tools that power billion dollar systems: Node.js, Python, Go, PostgreSQL, Redis, Kafka, and AWS. Every backend includes automated CI/CD, error tracking with Sentry, and 99.9% uptime SLA.
Not all development shops deliver the same quality. Here is how we compare.
Many agencies sell you an hourly team with no clear end date. You pay for discovery, rework, and communication overhead. Deadlines slip, budget balloons, and you still own broken code.
IRPR works differently. We build your backend on a fixed price with a clear roadmap. In week two you get a detailed plan with exact costs. No surprises, no scope creep, no hidden fees.
Our process eliminates uncertainty. You know exactly what ships and when.
We start with a 2 week kickoff to align on architecture and data models. Then we build iteratively, delivering value every sprint.
Each phase ends with a working demo. You approve before we move on. The final phase includes documentation, deployment, and monitoring setup.
No black boxes. Every deliverable is yours to own and operate.
We ship production ready code with full documentation. You get the keys to the infrastructure and everything needed to run it independently.
No vendor lock in. No missing pieces. Just a backend that works from day one.
Built a HIPAA compliant API for a telemedicine startup. Handles 500k appointments per month with real time provider availability. Tech stack: Node.js, PostgreSQL, Twilio, Docker.
Created a PCI DSS Level 1 payment gateway aggregator. Processes $2M in transactions monthly across 4 payment processors. Tech stack: Python, FastAPI, Stripe, AWS Lambda.
Developed a real time inventory and pricing backend for a multi vendor marketplace. Reduced product mismatch errors by 85%. Tech stack: Go, Redis, PostgreSQL, Kafka.
Engineered a billing and user management backend for a B2B SaaS platform. Supports 10k tenants with tiered pricing and usage metering. Tech stack: Ruby on Rails, Stripe, Sidekiq, AWS RDS.
Built a serverless backend that ingests and normalizes MLS feeds from 50+ sources. Updates property listings every 15 minutes. Tech stack: Node.js, AWS Lambda, DynamoDB, API Gateway.
Created a routing engine that reduces delivery times by 22% using real time traffic data. Processes 10k delivery requests per hour. Tech stack: Python, Flask, Google Maps API, Redis.
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing. No surprise invoices. You know the cost from the start.
Our team averages 10+ years of backend engineering experience. No juniors. No offshoring. Every engineer ships production code from day one.
We build HIPAA, PCI-DSS, and SOC 2 compliant backends out of the box. Our team has audited and passed compliance reviews for 20+ clients.
We ship production ready backends in 8 to 12 weeks. Our process removes all the friction that slows down traditional agencies.
You own every line of code, every migration script, and every configuration file. No licensing fees, no ongoing royalties. It is all yours.
We provide 30 days of free post launch support, including bug fixes and monitoring adjustments. Your backend stays stable after we hand it over.
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.