Expert Backend Web Development VendorBackend Vendor
We build production-grade backend systems for SaaS, fintech, and healthcare. 200+ products shipped, 12-week MVPs, fixed pricing.
IRPR is an expert backend web development vendor that builds production-grade systems using Node.js, Python, Go, PostgreSQL, Redis, and AWS. We design scalable architectures that handle millions of requests and comply with strict regulations.
Every project ships with full source code ownership, CI/CD pipelines, and documented APIs. Our typical timeline is 12-14 weeks for a custom backend, with fixed pricing from $80K to $250K. We build to HIPAA, PCI-DSS, and SOC 2 standards.
We work with CTOs at funded startups who need a scalable backend before Series A, Engineering VPs at mid-market companies migrating from monoliths, Product Managers launching new API features, and Founders who want a reliable architecture without hiring a full team.
Types of software we ship.
API Gateway
A unified entry point for microservices with rate limiting, authentication, and request routing using Kong or AWS API Gateway.
Microservices Architecture
Decoupled services communicating via gRPC or message queues, deployed on Kubernetes with auto-scaling.
Real-time Data Pipeline
Streaming pipelines using Apache Kafka or AWS Kinesis for real-time analytics, logging, and event processing.
Authentication & Authorization System
OAuth 2.0, SAML, and RBAC with integration to Okta, Auth0, or custom JWT-based solutions.
Database Design & Migration
Schema design, indexing strategies, and zero-downtime migrations for PostgreSQL, MySQL, or DynamoDB.
Cloud Infrastructure (Terraform)
Infrastructure as code with Terraform for AWS, GCP, or Azure including VPC, load balancers, and auto-scaling groups.
Backend for Mobile App
RESTful or GraphQL APIs optimized for mobile with push notifications, file uploads, and offline sync using Firebase or custom solutions.
Serverless Functions Platform
Event-driven functions on AWS Lambda or Cloud Functions with API Gateway, DynamoDB, and Step Functions orchestration.
We build for every business type.
SaaS
Fintech
Healthcare
Ecommerce
Enterprise
Why choose an expert backend vendor?
Most backend projects fail because of poor architecture and hidden complexity.
A generic development shop might get you a working prototype, but without proper scalability planning, compliance, or CI/CD, you will face costly rewrites. IRPR has delivered 200+ backend systems that handle millions of users and pass strict audits.
We start every project with a 2-day architecture sprint to map out data models, API contracts, and deployment strategy. This upfront work eliminates 90% of the surprises that cause delays and budget overruns.
Generic dev shop vs IRPR
Not all backend teams deliver the same quality.
Many agencies treat backend as an afterthought, focusing on frontend or using boilerplate code that breaks under load. They often lack compliance expertise, leaving you exposed to audits and security risks.
IRPR specializes exclusively in backend systems. Every engineer has 8+ years of experience and holds current certifications in HIPAA, PCI-DSS, and SOC 2. We document everything and transfer full ownership.
- No code ownership - you pay to license
- Hourly billing surprises
- No compliance expertise
- Unclear architecture - no documentation
- No CI/CD or automated testing
- No post-launch support
- Full code ownership from day one
- Fixed pricing from week 2
- HIPAA / PCI-DSS / SOC 2 compliant
- Documented architecture with diagrams
- CI/CD pipeline included (GitHub Actions)
- 12-month warranty on all bugs
Our backend development process
We follow a structured 4-phase approach.
Every engagement starts with a Roadmap phase where we define the architecture, data model, and API contracts. This phase takes one week and produces a fixed price quote.
We then build in 2-week sprints with daily standups and a live dashboard. After each sprint you can review and test the running system. Security audits and load testing happen in the final phase.
What ships with your backend
Every project includes these deliverables by default.
You get everything needed to run, maintain, and scale your backend independently. No hidden costs, no licensing fees.
- Source code in private GitHub repo
- CI/CD pipeline (GitHub Actions or GitLab CI)
- Sentry error tracking
- CloudFormation / Terraform infrastructure scripts
- API documentation (OpenAPI / Swagger)
- Load testing results and capacity plan
- Security scan report (SAST, DAST, dependency check)
- Deployment runbook with rollback procedures
- 12-month warranty on all production bugs
What we ship in this practice.
Real-time payment processing API
IRPR built a custom payment gateway that processed $10M in transactions during the first month. The system handles 1,000 TPS with sub-100ms latency. Stack: Node.js, PostgreSQL, Stripe, AWS Lambda.
HIPAA-compliant telemedicine backend
We developed a telemedicine platform that reduced patient intake time by 40% using automated scheduling and FHIR-based data exchange. Stack: Python, FastAPI, FHIR, AWS, Twilio.
Multi-tenant SaaS backend for CRM
IRPR architected a multi-tenant CRM backend that supports 500+ tenants with zero downtime during deployments. Each tenant gets isolated data and custom rate limits. Stack: Go, CockroachDB, Redis, Kubernetes.
Ecommerce order management system
We built a custom OMS that cut order processing time from 4 hours to 15 minutes by automating inventory checks, payment capture, and shipping label generation. Stack: Ruby on Rails, PostgreSQL, Sidekiq, Shopify API.
Data pipeline for real-time analytics
IRPR deployed a streaming data pipeline that processes 1TB of data daily with 99.9% uptime. The system powers dashboards for 200+ internal users. Stack: Apache Kafka, Spark, S3, Airflow.
Legacy monolith to microservices migration
We migrated a 10-year-old monolithic application to 12 microservices, reducing deployment time from 2 hours to 5 minutes. The new system handles 3x the traffic with half the infrastructure cost. Stack: Docker, Kubernetes, gRPC, Terraform.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Full code ownership
You own all source code and IP from day one. No licensing fees, no vendor lock-in. We transfer everything to your GitHub account.
Compliance built-in
We build to HIPAA, PCI-DSS, and SOC 2 standards. Our team holds current certifications and we provide audit-ready documentation.
Senior engineers only
Every project is staffed with engineers who have 8+ years of experience. No junior developers, no offshore outsourcing, no rotating teams.
12-month warranty
We fix any production bugs free for 12 months after launch. No hidden maintenance fees, no retainer required.
Transparent communication
You get daily updates via Slack and a live project dashboard. Average response time under 2 hours during business days.
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.
─── share this page ───
