Python Application Development SolutionsDevelopment Solutions
We build Python apps that ship in 8-12 weeks. Fixed price, no hourly billing, full code ownership.
IRPR builds Python application development solutions using Django, FastAPI, Flask, and Python 3.12. We ship web apps, mobile backends, AI chatbots, data pipelines, and SaaS platforms that handle real traffic from day one.
Every Python project starts with a fixed-price Roadmap phase (week 2). Full builds run 8-12 weeks and cost $80K-$250K depending on scope. We work under HIPAA, PCI-DSS, SOC 2, and FERPA compliance when your industry requires it.
We work with CTOs at Series A SaaS companies who need a production-grade Python MVP in 10 weeks, healthcare startup founders building HIPAA-compliant patient portals, fintech product managers launching payment platforms with PCI-DSS, and ecommerce directors migrating from legacy PHP to Python microservices.
Types of software we ship.
Python web application
Full-stack web apps using Django or FastAPI with PostgreSQL, Redis, and Docker. Ships with CI/CD on GitHub Actions.
Python mobile backend
RESTful and GraphQL backends for iOS and Android apps using FastAPI, PostgreSQL, and Firebase. Handles 10K+ concurrent users.
Python AI chatbot
Conversational AI using LangChain, OpenAI API, and Pinecone vector DB. Deployed on AWS ECS with auto-scaling.
Python SaaS MVP
Multi-tenant SaaS built with Django, PostgreSQL, and Stripe. Includes tenant isolation, subscription billing, and admin dashboards.
Python data pipeline
ETL pipelines using Apache Airflow, Pandas, and Snowflake. Processes 1M+ records per hour with error handling and alerts.
Python ecommerce platform
Custom ecommerce backends using Django, Stripe, and Elasticsearch. Supports 50K+ SKUs and real-time inventory sync.
Python API integration layer
Middleware that connects Salesforce, HubSpot, and Shopify using FastAPI and Celery. Handles 100+ API calls per second.
Python automation tool
Scripted automations for CRM data cleanup, report generation, and email campaigns using Python 3.12 and Selenium. Saves 20+ hours per week.
We build for every business type.
Healthcare
Fintech
Ecommerce & Retail
SaaS & Enterprise
Media & EdTech
Why Python for your next application
Python is the most versatile language for building modern applications across web, mobile, AI, and data.
Python runs 70% of the world's machine learning workloads and powers backends at Instagram, Spotify, and Dropbox. Its ecosystem includes Django for full-stack web apps, FastAPI for high-performance APIs, and LangChain for AI chatbots. IRPR uses Python 3.12 with type hints and async support for production-grade reliability.
Python's package index (PyPI) hosts over 500,000 packages. That means you can integrate Stripe, Twilio, OpenAI, Salesforce, and HubSpot without building from scratch. IRPR has shipped Python applications for healthcare, fintech, and ecommerce clients across 50 countries. Our average Python MVP ships in 10 weeks.
How IRPR delivers Python applications differently
Most dev shops bill hourly and deliver late. IRPR uses a fixed-price model with a clear Roadmap phase.
Generic dev shops start coding immediately without a clear spec. They bill hourly, so scope creep becomes profit. They use junior developers to cut costs, and you get code with no tests, no CI/CD, and no documentation. Projects run 3-6 months over schedule.
IRPR starts with a 2-week Roadmap phase where we produce a detailed spec, architecture diagram, wireframes, and a fixed price. We use senior engineers only (10+ years average experience). Every project ships with automated tests, CI/CD pipelines, and full documentation. 98% of our projects deliver on time.
- Hourly billing with no cost cap
- Junior developers on your project
- No written spec or architecture plan
- Code with zero tests or CI/CD
- No documentation or handover guide
- Project runs 3-6 months over schedule
- Fixed price agreed in week 2
- Senior engineers with 10+ years experience
- Detailed Roadmap with wireframes and architecture
- Automated tests and CI/CD on GitHub Actions
- Full documentation and source code ownership
- 98% on-time delivery across 200+ projects
Our 4-phase process for Python applications
Every Python project follows a proven 4-phase process from idea to release.
Phase 1: Idea. We start with a discovery call to understand your product, users, and compliance needs. We identify the core features that deliver the most value in the first release.
Phase 2: Roadmap. In weeks 1-2, we produce a detailed spec, wireframes, architecture diagram, and a fixed-price proposal. You approve the plan before we write a single line of code.
Phase 3: Product. We build your Python application in 6-10 weeks using Django or FastAPI, with daily standups and weekly demos. You see progress every 5 days.
Phase 4: Release. We deploy to AWS or GCP, set up monitoring with Sentry and Datadog, and hand over full source code and documentation. Your team can take over immediately.
What ships with every Python application
Every project includes production-ready infrastructure, not just code.
You get full source code in your private GitHub repository. No black boxes, no proprietary frameworks. You own everything we build.
We include CI/CD pipelines on GitHub Actions, automated tests with pytest, error tracking with Sentry, and deployment scripts for AWS ECS. Your team can deploy changes 10 minutes after handover.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions with automated tests
- Automated test suite with pytest (90%+ coverage)
- Error tracking with Sentry and performance monitoring with Datadog
- Dockerized application with Docker Compose and Dockerfile
- Deployment scripts for AWS ECS or GCP Cloud Run
- API documentation with Swagger/OpenAPI (FastAPI) or DRF (Django)
- Admin dashboard with user management and audit logs
- Database migrations with Alembic (SQLAlchemy) or Django migrations
- Security scan report with Bandit and dependency audit with pip-audit
What we ship in this practice.
HIPAA-compliant patient portal for a telemedicine startup
Built a Django-based patient portal with video scheduling, secure messaging, and EHR integration. Reduced patient onboarding time from 15 minutes to 3 minutes. Tech stack: Django, PostgreSQL, Twilio Video, AWS ECS.
Real-time payment processing platform for a fintech company
Developed a FastAPI-based payment gateway handling 500+ transactions per second with PCI-DSS compliance. Cut transaction latency from 800ms to 120ms. Tech stack: FastAPI, PostgreSQL, Redis, Stripe, AWS ECS.
Multi-tenant SaaS MVP for a project management startup
Shipped a Django SaaS platform with tenant isolation, subscription billing via Stripe, and team collaboration features. Acquired 200 paying customers in 3 months. Tech stack: Django, PostgreSQL, Stripe, Celery, Redis.
AI-powered customer support chatbot for an ecommerce brand
Built a LangChain chatbot integrated with Shopify API and Zendesk. Handles 80% of support queries automatically, reducing support ticket volume by 60%. Tech stack: Python 3.12, LangChain, OpenAI API, Pinecone, FastAPI.
Data pipeline for a logistics company tracking 1M+ shipments daily
Created an Apache Airflow pipeline that ingests data from 10+ APIs, transforms it with Pandas, and loads into Snowflake. Reduced reporting time from 4 hours to 15 minutes. Tech stack: Python, Apache Airflow, Pandas, Snowflake, AWS S3.
FERPA-compliant learning management system for an edtech company
Developed a Django-based LMS with quiz engine, grade tracking, and video streaming. Serves 50,000 students across 200 schools. Tech stack: Django, PostgreSQL, AWS CloudFront, FERPA compliance.
Why teams hire us.
Fixed price, not hourly billing
Every Python application project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges. You know the cost before we build.
Senior engineers with 10+ years experience
We assign senior Python engineers who average 12 years of experience. No junior developers, no offshore teams. Your project gets a principal engineer who has shipped 20+ production applications.
8-12 week MVP delivery
Our average Python MVP ships in 10 weeks. We use Django and FastAPI with pre-built components for authentication, payments, and admin dashboards. You get a production-ready app, not a prototype.
Full code ownership with no lock-in
You own all source code, documentation, and infrastructure scripts. No proprietary frameworks, no license fees, no vendor lock-in. Your team can take over maintenance on day one.
Built for compliance from day one
We build HIPAA, PCI-DSS, SOC 2, and FERPA compliance into the architecture from the start. Encryption at rest and in transit, audit logs, access controls, and regular security scans are standard.
Production-grade infrastructure included
Every project ships with CI/CD pipelines, automated tests, error tracking (Sentry), performance monitoring (Datadog), and deployment scripts for AWS or GCP. Your app is production-ready from day one.
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.