We build production-grade Python backends in 12 weeks. Senior engineers only, fixed pricing, no surprises.
IRPR is a top python backend development studio. We use Django, FastAPI, Flask, Celery, Redis, and PostgreSQL. Every project runs on AWS or GCP with Docker and Kubernetes.
We deliver a working MVP in 8 to 12 weeks. Pricing starts at $80K and goes to $250K for complex systems. Our code meets SOC 2, HIPAA, and PCI-DSS compliance requirements.
We work with CTOs of funded SaaS startups who need a scalable backend. Engineering managers modernizing legacy Python apps hire us. Product owners building data-heavy platforms trust our team.
Build clean, versioned REST APIs with Django REST Framework or FastAPI. Includes OpenAPI specs and Postman collections.
Decompose monoliths into Python microservices. Use RabbitMQ, Kafka, and Docker Compose for orchestration.
Build ETL pipelines with Apache Airflow, Python, and Snowflake. Handle millions of records per day.
Create low-latency WebSocket backends with Python asyncio and Redis Pub/Sub. Used for live chat, dashboards, and gaming.
Serve ML models via FastAPI or Flask with TensorFlow Serving. Integrate with SageMaker and MLflow for model management.
Power iOS and Android apps with Python backends. Use Firebase, push notifications, and offline sync with Realm.
Handle orders, inventory, and payments with Python. Integrate Stripe, Shopify APIs, and custom checkout flows.
Ingest sensor data via MQTT and process with Python. Use InfluxDB for time-series storage and Grafana for dashboards.
We deliver production backends on time and on budget.
IRPR has shipped over 200 Python-powered products. Our senior engineers average 12+ years of experience. We use modern practices like CI/CD, automated testing, and infrastructure as code.
Every project starts with a 2-week architecture sprint. You get a clear roadmap, fixed price, and timeline. No surprises, no scope creep.
The difference is in the details.
Generic shops hire junior devs and bill by the hour. They skip architecture and tests. You get a fragile backend and a growing invoice.
IRPR assigns senior engineers only. We fix the price after a 2-week roadmap. Your backend ships complete with CI/CD, monitoring, and documentation.
We follow a proven 4-phase process.
Phase 1: Discovery and architecture. In the first 2 weeks we map your domain, design the data model, and choose the stack. You get a written plan and a fixed price.
Phase 2: Development in 2-week sprints. You see working code every sprint. We use GitHub for version control and Slack for daily updates.
Every deliverable is production-ready.
We don't hand over a messy codebase. Every project includes the items below. You can take over immediately or our team continues to support.
Built a PCI-DSS compliant payment gateway in 12 weeks with Django, Stripe Connect, and AWS. Reduced chargebacks by 25% and processed 10,000 transactions per minute.
Developed a HIPAA-compliant FastAPI backend for a telemedicine startup. Handled 500,000 patient records with end-to-end encryption and audit logging.
Created an asyncio-based WebSocket server with MQTT ingestion. Processed 10,000 sensor readings per second and delivered sub-100ms latency to Grafana dashboards.
Built a multi-tenant Django backend with PostgreSQL and Redis. Handles 1 million events per day with real-time aggregation via Celery and Materialized Views.
Designed a high-availability FastAPI checkout service for an online retailer. Integrated with Stripe, Shopify, and custom inventory APIs. Reduced cart abandonment by 15%.
Created a Python microservices backend using FastAPI and Kafka. Connected to GPS streams and optimized delivery routes in real time, reducing fuel costs by 20%.
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Our team averages 12+ years of experience. We don't outsource to juniors. Every engineer has shipped production Python systems.
Before writing code we spend 2 weeks on architecture. You get a clear document with data model, API design, and deployment plan. This removes all ambiguity.
We track every task in Jira. Our on-time rate across 200+ projects is 98%. We don't miss deadlines.
You own the source code, the Docker images, the infrastructure. We hand over everything. No lock-in, no licensing fees.
After launch we provide 4 weeks of free production support. We monitor, fix bugs, and tune performance. Extended support available at fixed monthly fee.
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.
─── share this page ───
