We build server-side systems that scale. 200+ products shipped with 8-12 week MVPs.
IRPR is the best custom backend development company for businesses that need reliable, scalable server-side systems. We use Node.js, Python, Go, PostgreSQL, Redis, and Docker to build APIs, microservices, and data pipelines.
Every project ships with complete source code, CI/CD pipelines, and monitoring. Timeline is 8-12 weeks for an MVP, price range $80K-$250K. We comply with HIPAA, PCI-DSS, SOC 2, and FERPA as needed.
Our clients include CTOs at Series A startups who need a production-ready backend in 12 weeks, VPs of Engineering at mid-market companies modernizing legacy systems, Product Managers building new features with tight deadlines, and Founders scaling SaaS products from MVP to millions of users.
Build stateless RESTful APIs with Express.js, FastAPI, or Gin. Includes OpenAPI docs, rate limiting, and JWT authentication.
Create flexible GraphQL APIs with Apollo Server or Hasura. Supports federation, subscriptions, and real-time updates.
Decompose monoliths into microservices using Docker, Kubernetes, and message queues like RabbitMQ or Kafka.
Build event-driven backends on AWS Lambda, Cloud Functions, or Azure Functions. Ideal for sporadic workloads and reducing costs.
Design normalized schemas, implement indexing strategies, and optimize queries for PostgreSQL, MySQL, or MongoDB.
Implement OAuth 2.0, SAML, or OpenID Connect using Auth0, Keycloak, or custom JWT-based solutions.
Build live features with WebSockets using Socket.io, SignalR, or custom WebSocket servers. Use for notifications, chat, collaboration.
Develop server-side logic for iOS/Android apps with Firebase, AWS Amplify, or custom REST/GraphQL APIs. Handles push notifications, file uploads, sync.
Our track record proves it: 200+ products shipped, 98% on-time delivery, and a 4.9/5 client satisfaction score.
We don't just write code. We design architecture for scale, reliability, and maintainability. Every backend we build ships with automated tests, monitoring, and deployment pipelines.
Our engineers have built backends that process millions of requests per day, handle petabytes of data, and run in regulated environments. We know what works at scale.
Most agencies promise custom backend development but deliver bloated code and missed deadlines. IRPR does it differently.
Generic shops often use junior developers, unclear pricing, and no ownership of deliverables. You end up with technical debt and a system that doesn't scale.
IRPR assigns senior engineers only (10+ years experience), provides fixed pricing from the Roadmap phase, and hands over full source code with documentation.
From idea to release in 8-12 weeks. Every phase has clear deliverables and go/no-go gates.
Phase 1: Idea. We map out your requirements, user flows, and data model in 1 week. You get a detailed Product Canvas with estimated effort.
Phase 2: Roadmap. We produce a technical roadmap with architecture diagram, database schema, API endpoints, and a fixed price. This takes 1 week and costs $5K.
When you hire IRPR as your best custom backend development company, you get more than code.
We believe in transparent delivery. Every project includes the artifacts you need to maintain and scale your system independently.
No black boxes. No hidden technical debt. Just a production-ready backend with full documentation.
Built a multitenant backend for a B2B SaaS platform handling 500+ tenants. Used Node.js, PostgreSQL with row-level security, and Stripe for billing. Reduced customer onboarding time by 60%.
Developed a WebSocket-based chat backend for a telehealth app. Used Socket.io with Redis pub/sub to handle 10K concurrent connections. Achieved sub-100ms message delivery.
Created a PCI-DSS compliant payment microservice that processes 50K transactions daily. Uses Go for performance and integrates with Stripe and Plaid. Zero security incidents in 2 years.
Designed a backend for a multi-warehouse ecommerce platform. Built on Node.js with MongoDB and RabbitMQ for order routing. Cut fulfillment errors by 40% and reduced API latency by 70%.
Implemented an ETL pipeline using Python, Apache Airflow, and Snowflake. Processes 5TB of daily data from 20+ sources. Reduced report generation time from 4 hours to 15 minutes.
Built a backend to manage 50K IoT devices for a smart building company. Uses AWS IoT Core, DynamoDB, and Lambda. Handles 1M device messages per day with 99.99% uptime.
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the exact budget before we write a line of code.
We hire only engineers with 10+ years of experience. No juniors, no outsourced teams. Every line of code is written by a senior developer who has shipped backends at scale.
You own 100% of the code from day one. We deliver everything in your repo with no licensing restrictions. You can take the code and run it anywhere.
We track delivery against our roadmap every week. 98% of our projects ship on time. If we miss a milestone, we communicate early and adjust without extra charges.
We can go from idea to production backend in 8-12 weeks. This is not a prototype. It is a production-ready system with CI/CD, monitoring, and automated tests.
Every project includes 2 weeks of post-launch support. We monitor production, fix bugs, and answer questions. Extended maintenance is available at $5K/month.
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.