Premium Python App Development DevelopersDevelopers
We build production-grade Python apps with Django, FastAPI, and Flask. 12-week MVPs with fixed pricing and full source code ownership.
IRPR builds premium Python app development projects for companies that need senior engineers and predictable delivery. We use Django for web apps, FastAPI for high-performance APIs, and Flask for lightweight services, all backed by PostgreSQL or Redis.
Every project ships in 12-14 weeks with a fixed price between $80K and $250K. We handle compliance for HIPAA, PCI-DSS, and SOC 2 out of the box. You get full source code, CI/CD pipelines, and production monitoring included.
Founders hire us to validate and launch SaaS MVPs. CTOs hire us to rebuild legacy Python backends. Product managers hire us to add AI features using LangChain and OpenAI. Enterprise teams hire us for secure, compliant Python apps.
Types of software we ship.
Python Web Application
Full-stack web apps built with Django or FastAPI, React frontend, PostgreSQL, deployed on AWS ECS.
Python API Backend
REST or GraphQL APIs using FastAPI with async workers, Redis caching, and Stripe integration.
Python Data Pipeline
ETL pipelines with Apache Airflow, Pandas, and Snowflake for processing millions of records daily.
Python AI Chatbot
Conversational AI using LangChain, OpenAI GPT-4, and Pinecone vector database for context-aware replies.
Python Automation Tool
Custom scripts and bots for web scraping, report generation, and system monitoring with Celery and Selenium.
Python SaaS Platform
Multi-tenant SaaS apps with Django, Stripe subscriptions, and SOC 2 compliance from day one.
Python Ecommerce Backend
Headless commerce backends with Django, Elasticsearch, and PCI-DSS compliant payment processing.
Python Real-Time System
Real-time dashboards and notification systems using WebSockets, Redis Pub/Sub, and Plotly Dash.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Logistics
Why Premium Python App Development Developers Matter
The difference between a working prototype and a production system is architecture, testing, and deployment discipline.
Python is the second most popular language on GitHub, but most developers only know one framework. IRPR's senior engineers have shipped over 200 products across Django, FastAPI, Flask, and AsyncIO. We write tests before code, enforce type hints with mypy, and deploy with Docker on AWS or GCP.
A premium Python app development project from IRPR includes automated CI/CD via GitHub Actions, Sentry error tracking, and Datadog monitoring. We guarantee 99.9% uptime and fix critical bugs within 4 hours. Every project ships with a runbook and a 30-day warranty.
Generic Dev Shop vs Premium Python App Development Developers
Not all Python developers deliver production-grade code with compliance, monitoring, and documentation.
Generic dev shops often assign junior developers, skip testing, and hand over code without documentation. You get a Flask app that crashes under load and no one knows how to deploy it.
IRPR assigns a lead architect with 10+ years of Python experience. Every project includes automated tests, infrastructure-as-code, and a handoff session with your internal team. You own the code, the CI/CD pipeline, and the deployment scripts.
- Junior developers with 2 years experience
- No automated tests shipped
- Deployment instructions in a Word doc
- No monitoring or alerting
- Hourly billing with scope creep
- No compliance documentation
- Senior engineers with 10+ years Python
- 90%+ test coverage with pytest
- CI/CD on GitHub Actions with Docker
- Sentry + Datadog monitoring included
- Fixed price from Roadmap phase
- HIPAA / PCI-DSS / SOC 2 ready
Our Process for Premium Python App Development
We follow a four-phase process that turns your idea into a deployed, tested application.
Every engagement starts with a 2-week Roadmap phase where we define the architecture, tech stack, and fixed price. You get a detailed specification and a Gantt chart before any code is written.
After Roadmap approval, we build the MVP in 8-12 weeks with weekly demos and a staging environment. The final Release phase includes production deployment, monitoring setup, and a 30-day warranty.
What Ships with Every Premium Python App
Every project includes these deliverables by default, no negotiation needed.
We include everything you need to run and maintain the application yourself. No hidden fees, no ongoing retainers required.
- Full source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions and Docker
- Automated test suite with 90%+ coverage (pytest)
- Production deployment on AWS ECS or GCP Cloud Run
- Sentry error tracking and Datadog monitoring
- API documentation with Swagger/OpenAPI
- Architecture diagram and deployment runbook
- 30-day warranty with 4-hour critical bug SLA
- HIPAA / PCI-DSS compliance documentation (if required)
- One-hour handoff session with your engineering team
What we ship in this practice.
Telemedicine Patient Portal
Built a HIPAA-compliant patient portal with Django, Twilio Video, and Stripe billing. Reduced appointment no-shows by 40% and cut administrative overhead by 15 hours per week.
Fraud Detection API
Developed a real-time fraud detection API using FastAPI, Redis, and a machine learning model served via TensorFlow. Processes 10,000 transactions per second with 99.9% uptime.
Multi-Tenant CRM Backend
Created a Django-based CRM with row-level permissions, Stripe subscriptions, and Elasticsearch search. Supports 500+ tenants with zero downtime deployments.
Headless Ecommerce Engine
Built a PCI-DSS compliant ecommerce backend with FastAPI, Stripe, and Algolia search. Handles 50,000 orders per day with 200ms average API response time.
Real-Time Fleet Tracker
Developed a logistics tracking system with Django Channels, Redis Pub/Sub, and Mapbox. Reduced delivery delays by 25% and saved $200K annually in fuel costs.
AI Customer Support Chatbot
Built a LangChain chatbot with OpenAI GPT-4 and Pinecone vector search. Answers 80% of support tickets automatically, cutting response time from 4 hours to 30 seconds.
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. You know the exact cost before we write a line of code.
Senior Engineers Only
Every developer at IRPR has 10+ years of Python experience. We do not staff juniors or outsource to subcontractors. Your project is built by the same team from start to finish.
Full Source Code Ownership
You own 100% of the code, the Docker images, the CI/CD pipelines, and the documentation. No licensing fees, no lock-in, no recurring costs. We hand over everything at the end.
Compliance Built In
We build HIPAA, PCI-DSS, and SOC 2 compliance into the architecture from day one. Our team has completed over 50 compliance audits. We provide all documentation for your certifier.
12-Week MVP Guarantee
We ship a production-grade MVP in 12-14 weeks, not 6 months. Our process is optimized for speed without cutting corners on testing, security, or documentation.
Production Monitoring Included
Every app ships with Sentry error tracking, Datadog performance monitoring, and PagerDuty alerting. We guarantee 99.9% uptime and a 4-hour response time for critical issues.
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.