We build production-grade Python backends for SaaS, fintech, and healthcare. 8-12 week MVPs with fixed pricing and senior engineers only.
IRPR is a leading Python backend development partner. We use Django, FastAPI, Flask, and PostgreSQL to build APIs, microservices, and data pipelines. Our teams have shipped 200+ products across 50 countries.
Every project starts with a Roadmap phase (week 2) where we define scope and fixed price. Typical MVPs run 8-12 weeks with budgets from $80K to $250K. We handle compliance like HIPAA, PCI-DSS, and SOC 2.
We work with CTOs who need to ship a SaaS backend in 10 weeks. We work with founders who need a Python MVP for investor demos. We work with engineering VPs who need to scale their backend architecture without hiring.
REST or GraphQL APIs built with FastAPI or Django REST Framework. Integrated with Stripe, Auth0, and PostgreSQL.
Event-driven microservices using Celery, Redis, and RabbitMQ. Deployed on AWS ECS with Docker.
ETL pipelines with Apache Airflow, Pandas, and Snowflake. Handles millions of records per day.
Multi-tenant SaaS backends with Django, PostgreSQL, and Redis. Includes billing, auth, and admin panels.
WebSocket and real-time backends using FastAPI, Socket.IO, and Redis Pub/Sub. Sub-50ms latency.
Backend for AI/ML models using FastAPI, TensorFlow, and PyTorch. Handles model inference and training workflows.
Ecommerce backends with Django, Stripe, and Shopify integration. Supports PCI-DSS compliance.
Migrate legacy PHP, Ruby, or Node.js backends to Python. Cut server costs by 40% with Django and FastAPI.
Most backend projects fail because of scope creep, unclear requirements, or junior developers.
IRPR is not a typical dev shop. We assign senior engineers with 10+ years of Python experience. Every project goes through a structured Roadmap phase where we define the architecture, data model, and API contracts before a single line of code is written. This eliminates rework and keeps timelines predictable.
We have shipped Python backends for fintech platforms handling $50M+ in monthly transactions. We have built HIPAA-compliant backends for telehealth companies processing 10,000+ patient records per day. Our clients get a production-ready system with CI/CD, monitoring, and documentation included.
The difference is in the process, the people, and the pricing.
Generic dev shops assign junior developers who learn on your dime. They bill by the hour and add features you never asked for. You end up with a messy codebase and a bill 3x over budget.
IRPR assigns a senior engineer as your lead architect. We write a detailed specification in the Roadmap phase. You get a fixed price and a fixed timeline. We use Django, FastAPI, and PostgreSQL to build backends that scale to 1 million users without a rewrite.
We follow a 4-phase process that guarantees delivery.
Every engagement starts with a 2-week Roadmap phase. We interview your stakeholders, review your existing systems, and produce a detailed specification. This includes the data model, API endpoints, authentication flow, and deployment architecture.
After you approve the Roadmap, we build the backend in 6-10 weeks. We deploy to AWS or GCP with Docker, Kubernetes, and a CI/CD pipeline. You get a production-ready system with monitoring, logging, and automated tests.
You get more than just code.
Every project includes a fully documented backend with API reference, deployment guide, and architecture diagram. We set up monitoring with Datadog or New Relic, error tracking with Sentry, and logging with ELK stack.
Built a multi-tenant Django backend with Stripe billing and user management. Handles 50,000 active users with sub-100ms API response times. Tech stack: Django, PostgreSQL, Redis, Stripe, AWS ECS.
Developed a FastAPI microservices architecture for a payment processor handling $50M in monthly transactions. Achieved PCI-DSS compliance and 99.99% uptime. Tech stack: FastAPI, PostgreSQL, RabbitMQ, AWS Lambda.
Created a HIPAA-compliant Django backend for a telehealth platform. Processes 10,000 patient records per day with encrypted data storage. Tech stack: Django, PostgreSQL, AWS KMS, Celery.
Built a real-time order management system with Django and WebSockets. Reduced order processing time from 5 minutes to 30 seconds. Tech stack: Django, PostgreSQL, Redis, Stripe, Shopify API.
Developed a FastAPI backend with WebSocket streaming for a real-time analytics dashboard. Handles 1 million events per day with sub-50ms latency. Tech stack: FastAPI, PostgreSQL, Redis Pub/Sub, Docker.
Built an Apache Airflow data pipeline processing 10 million records per day for a logistics company. Reduced data processing time from 8 hours to 45 minutes. Tech stack: Python, Airflow, Snowflake, AWS S3.
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. Our average project runs $80K-$250K.
We do not hire juniors. Every engineer has 10+ years of Python experience and has shipped at least 5 production backends. Our lead architect reviews every pull request.
We ship production-ready backends in 8-12 weeks. Our process eliminates rework by defining the architecture before coding. 98% of our projects deliver on time.
You own the source code, the IP, and the deployment. We transfer everything to your GitHub repo at the end of the project. No licensing fees, no vendor lock-in.
We build HIPAA, PCI-DSS, and SOC 2 compliant backends. Our teams have experience with healthcare, fintech, and enterprise security requirements.
Every project includes 30 days of post-launch support. We monitor the system, fix bugs, and help your team take over. Our clients report a 40% reduction in production issues.
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.
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