Expert Custom Backend Development ServicesBackend Development
We build production-grade backends for web apps, mobile apps, and SaaS. 8-12 week MVPs with fixed pricing and full code ownership.
IRPR builds expert custom backend development services for companies that need scalable, secure server-side systems. We use Node.js, Python, Go, PostgreSQL, Redis, and cloud providers like AWS, GCP, and Azure to deliver APIs, microservices, and data pipelines.
Every project ships with a fixed price determined in the Roadmap phase (week 2). Typical MVPs run 8-12 weeks and cost between $80K and $250K. We comply with HIPAA, PCI-DSS, SOC 2, and FERPA depending on your industry.
Our clients are CTOs at funded startups needing a production backend in 10 weeks, product managers at mid-market companies migrating from a monolith to microservices, and founders building an MVP for investor demo day.
Types of software we ship.
REST API Development
Build stateless RESTful APIs with Express.js or FastAPI, integrated with Swagger docs and JWT auth.
GraphQL Backend
Implement a GraphQL layer using Apollo Server with resolvers, subscriptions, and rate limiting.
Microservices Architecture
Decompose monoliths into event-driven microservices with RabbitMQ, Docker, and Kubernetes.
Real-Time Backend
Build WebSocket-powered backends for live chat, notifications, and collaborative editing using Socket.io.
Serverless Backend
Create serverless APIs and workflows with AWS Lambda, API Gateway, and DynamoDB for auto-scaling.
Data Pipeline & ETL
Design batch and streaming data pipelines with Apache Kafka, Airflow, and Snowflake for analytics.
Authentication & Authorization
Implement OAuth 2.0, SAML, or custom JWT flows with role-based access control and MFA support.
Backend for Mobile Apps
Build push notification services, offline sync logic, and image processing backends for iOS and Android.
We build for every business type.
SaaS platforms
Ecommerce and marketplaces
Healthcare and fintech
Media and content
IoT and logistics
Expert Custom Backend Development Services by the Numbers
Our backend projects deliver measurable results for every client.
IRPR has shipped over 200 backend systems across 50 countries. Our average project delivers a production-ready backend in 10-12 weeks. We maintain a 98% on-time delivery rate across all projects.
Every backend we build includes automated testing (80%+ code coverage), CI/CD pipelines, and monitoring with Sentry and Datadog. Clients report an average of 40% faster time-to-market compared to their previous development approach.
How IRPR's Expert Custom Backend Development Services Differ
Generic dev shops deliver code. IRPR delivers a production backend with full ownership.
Most agencies bill by the hour and hand you incomplete code. IRPR gives you a fixed price, a clear timeline, and a backend that runs in production from day one.
We assign senior engineers only. No juniors. No offshoring. Every project includes a dedicated project manager and a technical lead who stays with you through launch.
- Hourly billing with no cap
- Junior developers assigned
- No compliance expertise (HIPAA, PCI)
- Code delivered without tests
- No CI/CD pipeline included
- No post-launch support
- Fixed price from Roadmap phase
- Senior engineers only, 10+ years exp
- HIPAA, PCI-DSS, SOC 2 compliance built in
- 80%+ test coverage automated
- CI/CD with GitHub Actions and Sentry monitoring
- 30-day post-launch support included
Our Process for Expert Custom Backend Development Services
We follow a four-phase process that guarantees clarity and speed.
Every backend project starts with a 2-week Roadmap phase. We define the architecture, data model, API contracts, and deployment plan. You get a fixed price and timeline before any code is written.
After the Roadmap is approved, we build in 2-week sprints. You see working software every sprint. We deploy to staging by week 6 and to production by week 10-12.
What Ships with Every Expert Custom Backend Development Project
You get a complete production backend, not just code.
Every project includes everything needed to run and maintain your backend. No hidden costs, no missing pieces.
All source code is in your private GitHub repository from day one. You own 100% of the intellectual property.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions with automated tests
- 80%+ automated test coverage (unit + integration)
- API documentation with Swagger or Postman collection
- Database schema and migration scripts
- Deployment configuration for AWS, GCP, or Azure
- Monitoring and alerting with Datadog and Sentry
- 30-day post-launch support and bug fixes
- Full technical documentation (architecture, setup, API guide)
- One handover session with your engineering team
What we ship in this practice.
SaaS API Backend for Subscription Platform
Built a multi-tenant REST API with Stripe integration for a B2B SaaS. Reduced payment processing errors by 90% and handled 10,000 concurrent users from day one. Tech stack: Node.js, PostgreSQL, Redis, Stripe API, AWS ECS.
HIPAA-Compliant Backend for Telemedicine
Designed a HIPAA-compliant backend with end-to-end encryption for patient data. Enabled video consultations for 500+ providers with 99.99% uptime. Tech stack: Python FastAPI, PostgreSQL, Twilio Video, AWS KMS.
Real-Time Backend for Live Auction Platform
Developed a WebSocket-based backend for real-time bidding. Handled 50,000 concurrent connections with sub-100ms latency. Tech stack: Node.js, Socket.io, Redis, MongoDB, AWS EC2.
Microservices Backend for Fintech App
Migrated a monolith to 12 microservices with event-driven architecture. Reduced deployment time from 4 hours to 15 minutes. Tech stack: Go, RabbitMQ, PostgreSQL, Docker, Kubernetes, GCP.
Data Pipeline Backend for Logistics Platform
Built a real-time data pipeline processing 1 million events per day. Reduced reporting latency from 24 hours to 5 minutes. Tech stack: Apache Kafka, Python, Snowflake, Airflow, AWS S3.
Backend for Mobile Fitness App
Created a backend with push notifications, workout sync, and social features. Supported 200,000 users with 99.9% uptime. Tech stack: Node.js, Firebase Cloud Messaging, MongoDB, AWS Lambda.
Why teams hire us.
Fixed price from week 2
We give you a fixed price in the Roadmap phase. No hourly billing, no surprises. If the scope changes, we adjust the price before any extra work starts.
Senior engineers only
Every engineer on your project has 10+ years of experience. No juniors, no trainees. Your technical lead has built and shipped at least 5 production backends.
Production-ready from day one
Your backend ships with CI/CD, monitoring, 80%+ test coverage, and full documentation. It runs in production, not just on a laptop.
Full code ownership
You own 100% of the code and IP. No licenses, no lock-in. Your code is in your GitHub repo from the first commit.
Compliance built in
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliance into the architecture from the start. No retrofitting, no audit failures.
30-day post-launch support
After launch, we stay on for 30 days to fix bugs, optimize performance, and train your team. You get a smooth handover, not a cold handoff.
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.