We build production-ready APIs and backends in 8 to 12 weeks. Fixed pricing from $80k with full code ownership.
IRPR is an expert FastAPI development team. We use FastAPI, SQLAlchemy, and Pydantic to build async APIs with automatic OpenAPI documentation.
We ship production-ready backends in 8 to 12 weeks with fixed pricing from $80k to $250k. Every project includes comprehensive test coverage and a CI/CD pipeline on GitHub Actions.
Startups hire us to build their core API before fundraise. CTOs hire us to replace legacy Django or Flask backends. Product managers hire us to ship a scalable microservice architecture for their SaaS.
Build RESTful APIs with FastAPI, automatic OpenAPI docs, SQLAlchemy ORM, and async endpoints for high throughput.
Design microservices with FastAPI backends communicating via Redis queues and gRPC, deployed on Kubernetes.
Serve AI models with FastAPI, integrating TensorFlow and Hugging Face for real-time inference at scale.
Implement OAuth2 and JWT authentication with FastAPI, using PostgreSQL for session storage and Redis for rate limiting.
Build e-commerce backends with FastAPI, Stripe integration, and Celery for async order processing and inventory.
Create real-time APIs using FastAPI WebSockets for live streaming, chat, and event-driven communication.
Construct data ingestion pipelines with FastAPI, Apache Kafka, and S3 for ETL and real-time analytics.
Develop admin dashboards and internal tools with FastAPI REST endpoints, Celery tasks, and Sentry monitoring.
We have delivered over 200 production FastAPI backends across multiple industries.
Our team uses FastAPI daily. We write async endpoints with SQLAlchemy and Redis for high performance and low latency.
We ship with auto-generated OpenAPI docs, pytest coverage at 90%+, and Docker containers. Every project includes CI/CD on GitHub Actions.
Most shops start coding immediately. We start with a detailed roadmap.
Generic shops work hourly with no fixed scope. They often under-deliver on performance, security, and documentation.
IRPR delivers fixed price with a detailed roadmap. We use FastAPI best practices like async, caching, and middleware for production reliability.
From idea to deployed API in 12 weeks.
We follow a structured process that de-risks development and ensures quality at every stage.
Each phase includes clear deliverables and client approval gates before moving forward.
Everything you need to run and maintain your API independently.
We hand over all source code, documentation, and deployment configs.
There are no black boxes or ongoing licensing fees.
We built a FastAPI backend with Stripe integration. The startup reduced billing errors by 95% and launched 6 weeks ahead of schedule. Tech stack: FastAPI, PostgreSQL, Stripe, Celery.
We built a FastAPI WebSocket server to stream tracking data to frontend dashboards. The client reduced data latency from 30 seconds to under 200 milliseconds. Tech stack: FastAPI, Redis, WebSockets, React.
We deployed a FastAPI serving Hugging Face models for patient query classification. The platform handles 10,000 requests per hour with sub-second response times. Tech stack: FastAPI, Hugging Face, PostgreSQL, AWS SageMaker.
We built a FastAPI order system with Celery for async fulfillment and Stripe payments. The retailer processed $2M in monthly transactions without errors. Tech stack: FastAPI, Celery, Stripe, Redis.
We created a FastAPI-based data pipeline ingesting 1 million events per day with Kafka. The team reduced data processing time by 80%. Tech stack: FastAPI, Kafka, MongoDB, Docker.
We built a scalable OAuth2 server with FastAPI, handling 50,000 users and 200 tenants. The client eliminated login failures entirely. Tech stack: FastAPI, OAuth2, JWT, PostgreSQL, Redis.
Every FastAPI project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Our engineers work exclusively with FastAPI and Python async. We have shipped 200+ production APIs using this framework.
We include OpenAPI docs, pytest coverage, CI/CD, and Docker in every project. Your API is deployable immediately after the final sprint.
You own the entire codebase and IP. We hand over source code, docs, and deployment configs with no licensing restrictions.
Our fixed-scope roadmaps ensure we deliver on time. 98% of our projects launch within the agreed timeline.
We design APIs with async, caching, and database optimization from the start. Our systems handle 10,000+ requests per second without refactoring.
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.