Python App Development StudioApp Development
We build Python apps that ship in 8-12 weeks. Fixed pricing, senior engineers, 200+ products shipped.
IRPR is a Python app development studio that builds web apps, mobile backends, and AI-powered tools using Django, FastAPI, Flask, and PostgreSQL. We ship production-ready Python code with automated testing, CI/CD pipelines, and cloud deployment on AWS or GCP.
Every project starts with a fixed-price Roadmap phase (week 2) and delivers a working MVP in 8-12 weeks. Pricing ranges from $80K to $250K depending on scope. We handle compliance for HIPAA, PCI-DSS, SOC 2, and FERPA.
Founders hire us to validate their startup idea with a Python MVP. CTOs hire us to build scalable backend systems. Product managers hire us to replace legacy Python code with modern frameworks like FastAPI. Enterprise teams hire us for secure data pipelines.
Types of software we ship.
Python web app
Full-stack web apps built with Django or FastAPI, React frontend, and PostgreSQL. Includes auth, admin panels, and REST APIs.
Python API backend
REST or GraphQL APIs using FastAPI with automatic OpenAPI docs, async workers, and rate limiting via Redis.
Python data pipeline
ETL pipelines using Apache Airflow, Pandas, and Snowflake. Processes 1M+ records per hour with error handling.
Python AI chatbot
Chatbots using LangChain, OpenAI, and Pinecone. Handles 10K+ conversations per day with context retention.
Python SaaS platform
Multi-tenant SaaS apps with Stripe billing, Celery task queues, and PostgreSQL row-level security.
Python mobile backend
Backend for iOS/Android apps using FastAPI, Firebase Cloud Messaging, and JWT authentication.
Python ecommerce engine
Custom ecommerce backends with Django, Stripe Connect, and Elasticsearch for product search and recommendations.
Python ML inference service
Model serving with FastAPI, TensorFlow Serving, and Docker. Handles 1000+ predictions per second with autoscaling.
We build for every business type.
Healthcare
Fintech
SaaS
Ecommerce
Media and Entertainment
Why hire a Python app development studio
A dedicated studio gives you senior engineers, fixed pricing, and a proven process that generic freelancers cannot match.
IRPR has shipped 200+ Python apps across 50 countries. Our engineers average 10+ years of experience with Python, Django, FastAPI, and PostgreSQL. We use automated testing with Pytest and CI/CD with GitHub Actions to catch bugs before they reach production.
Every project follows our Idea-Roadmap-Product-Release framework. The Roadmap phase (week 2) produces a fixed-price quote with wireframes, tech stack, and timeline. No scope creep. No hourly billing. You know the total cost before we write a line of code.
Generic dev shop vs IRPR
Most dev shops bill hourly and change scope. IRPR gives you fixed pricing, senior engineers, and a repeatable process.
Generic shops often assign junior developers who learn on your dime. They bill hourly, so every change request costs more. They rarely test code properly and deliver late.
IRPR assigns senior Python engineers with 10+ years of experience. We give you a fixed price after the Roadmap phase. We write tests for every endpoint and deploy with CI/CD. 98% of our projects ship on time.
- Hourly billing with no cap
- Junior engineers with 2-3 years experience
- No automated testing
- No CI/CD pipeline
- Scope creep on every change
- Delivery delays on 40% of projects
- Fixed price after Roadmap phase
- Senior engineers with 10+ years Python experience
- Pytest test coverage on every endpoint
- GitHub Actions CI/CD pipeline
- Scope locked in Roadmap phase
- 98% on-time delivery rate
Our Python app development process
From idea to production in 4 phases, each with clear deliverables and a fixed price.
Phase 1 (Idea) is a 1-week discovery call where we map your requirements to a tech stack. Phase 2 (Roadmap) produces a fixed-price quote, wireframes, and a 12-week timeline. Phase 3 (Product) is the build sprint with weekly demos. Phase 4 (Release) deploys to production with monitoring and documentation.
We use Django for data-heavy apps, FastAPI for high-performance APIs, and Flask for lightweight microservices. Every app runs on AWS or GCP with Docker containers, auto-scaling, and Sentry error tracking.
What ships with your Python app
Every project includes production-ready code, infrastructure, and documentation. No hidden extras.
You own everything we build. Source code goes into your GitHub repo from day one. We set up CI/CD with GitHub Actions, automated tests with Pytest, and error tracking with Sentry. The app deploys to your AWS or GCP account with auto-scaling and a PostgreSQL database.
We also provide API documentation (OpenAPI/Swagger), a deployment runbook, and a 30-day maintenance window. If you need HIPAA or SOC 2 compliance, we configure encryption, audit logs, and access controls.
- Source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Pytest test suite with 90%+ coverage
- Sentry error tracking
- PostgreSQL database with migrations
- Docker containers for local and production
- API documentation (OpenAPI/Swagger)
- Deployment runbook
- SSL certificate and HTTPS
- 30-day post-launch support
What we ship in this practice.
Telemedicine platform
Built a HIPAA-compliant telemedicine app with Django, Twilio Video, and PostgreSQL. Reduced patient wait times by 40% and handled 5000+ video consultations per month. Integrated with Epic EHR via FHIR API.
Fraud detection engine
Developed a real-time fraud detection system using FastAPI, Redis, and scikit-learn. Processed 10,000 transactions per second and reduced false positives by 60%. Deployed on AWS with auto-scaling.
Subscription analytics dashboard
Created a multi-tenant SaaS dashboard with Django, Chart.js, and Stripe. Displayed MRR, churn rate, and LTV for 500+ customers. Reduced manual reporting time by 15 hours per week.
Multi-vendor marketplace
Built an ecommerce marketplace with Django, Stripe Connect, and Elasticsearch. Onboarded 200+ vendors and processed $2M in transactions in the first quarter. Included automated payout scheduling.
Real estate lead management system
Developed a Python backend with FastAPI and PostgreSQL for a real estate CRM. Integrated with MLS data feeds and automated lead scoring. Increased agent response time by 50% and closed 30% more deals.
EdTech content delivery platform
Built a FERPA-compliant learning management system with Django, AWS S3, and WebSockets. Streamed video lessons to 10,000+ students with sub-second latency. Included quiz engine and progress tracking.
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 total cost before we start building.
Senior engineers only
Our Python engineers average 10+ years of experience with Django, FastAPI, and PostgreSQL. We do not hire juniors. Every engineer has shipped at least 5 production apps.
8-12 week MVPs
We ship a working MVP in 8-12 weeks. Not a prototype. Not a mockup. A production-ready app with tests, CI/CD, and cloud deployment. 98% of our projects ship on time.
Full code ownership
You own all source code from day one. We push code to your GitHub repo. No proprietary frameworks. No lock-in. You can take the code to any team after launch.
Compliance built in
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliant apps. We configure encryption, audit logs, access controls, and data retention policies. No bolt-on security.
Proven process
Our Idea-Roadmap-Product-Release framework has shipped 200+ apps. Every phase has clear deliverables. Weekly demos. No black boxes. You see progress every Friday.
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.