Professional Python App Development DevelopersApp Development
Ship production-ready Python apps in 8-12 weeks. Fixed pricing from $80K to $250K.
IRPR builds custom Python applications for startups and enterprises. We use Django, FastAPI, Flask, and PostgreSQL to ship scalable web apps, APIs, and data pipelines.
We deliver a production-ready MVP in 8-12 weeks at a fixed price of $80K-$250K. All projects follow HIPAA, PCI-DSS, or SOC 2 compliance as needed.
Our clients include CTOs launching SaaS platforms, founders building data-heavy products, and engineering managers needing dedicated Python teams for internal tools.
Types of software we ship.
Python Web Applications
Full-stack Django or FastAPI apps with auth, payments, and admin. Deployed on AWS with CI/CD.
RESTful APIs and Microservices
FastAPI or Flask APIs with Docker and Kubernetes. Supports 10k+ requests/sec.
Data Processing Pipelines
Airflow or Prefect ETL pipelines handling terabytes. Connects to S3, Snowflake, and Redshift.
Machine Learning Backends
Model serving with TensorFlow or PyTorch on SageMaker. Tracks experiments via MLflow.
SaaS Multi-Tenant Platforms
Django Tenants or FastAPI multi-tenant with Stripe billing. SOC 2 compliant, 12-week delivery.
Web Scraping and Automation
Selenium or Playwright scrapers on Lambda. Schedules data extraction for 200+ pages per minute.
AI Chatbots and NLP Systems
LangChain or Rasa chatbots with OpenAI. Handles 10k conversations daily on AWS EC2.
Real-Time Analytics Dashboards
Dash or Plotly dashboards with live WebSocket updates. Backed by Postgres materialized views.
We build for every business type.
SaaS startups
Enterprise teams
Fintech companies
Healthcare organizations
Ecommerce businesses
Python App Development by the Numbers
Our track record proves we deliver production-ready Python apps on time.
IRPR has shipped 200+ products across 50+ countries. Our average MVP timeline is 12 weeks, with 98% of projects completing on time and on budget.
We maintain 99.9% uptime on deployed applications. Our 8-12 week fixed-price model eliminates billing surprises and aligns with your product roadmap.
Why IRPR Beats Generic Python Development Shops
We don't write code and disappear. We ship production-ready applications with full ownership.
Generic shops hand off code and leave you to deploy. They use hourly billing and rarely fix bugs after launch.
IRPR delivers a complete product: source code, CI/CD, monitoring, and documentation. We work in 2-week sprints with daily standups.
- Hourly billing with unknown total cost
- No fixed timeline for delivery
- Limited compliance knowledge
- Code delivered without CI/CD or monitoring
- No post-launch support plan
- Often use outdated libraries or no testing
- Fixed price from Roadmap phase
- 8-12 week MVP delivery guaranteed
- HIPAA, PCI, SOC 2 compliance expertise
- CI/CD pipeline (GitHub Actions), Sentry monitoring
- 30-day post-launch warranty period
- Automated testing with 90%+ coverage
Our Python App Development Process
We move from idea to production in 8-12 weeks with four distinct phases.
Each phase is designed to eliminate risk and keep you informed. You own all code and IP from day one.
We use Agile sprints with bi-weekly demos. Changes are expected and managed through our Roadmap phase.
What Ships with Every Python App
Every project ends with a complete, production-ready package.
You get everything you need to run, maintain, and scale your application.
- Full source code in your private GitHub repo
- CI/CD pipeline using GitHub Actions with automated tests
- PostgreSQL database schema with migrations
- Deployed to production on AWS (EC2, ECS, or Lambda)
- Sentry error tracking with notifications
- OpenAPI documentation for all APIs
- Admin dashboard with user management
- Stripe payment integration ready
- Performance and load testing results
- 30-day post-launch warranty
What we ship in this practice.
SaaS Analytics Dashboard
Built a real-time analytics dashboard for a B2B SaaS startup. Reduced query latency by 60% using FastAPI and Postgres materialized views. 12-week MVP went live with 50 paying users.
Healthcare Patient Portal
Developed a HIPAA-compliant patient portal enabling secure messaging and appointment booking. Handled 10k monthly patients with Django and AWS RDS. Deployed in 10 weeks.
Fintech Payment Processing API
Built a PCI-DSS compliant payment processing API using FastAPI and Stripe. Processed $2M in transaction volume in first month. 99.9% uptime since launch.
Ecommerce Inventory Sync System
Created a real-time inventory sync between Shopify and warehouse ERP using Airflow and PostgreSQL. Reduced stockout incidents by 80% for a 5k SKU catalog.
ML Model Serving API
Served a fraud detection model using TensorFlow on AWS SageMaker. Achieved <100ms inference latency at 1000 requests/second. Integrated with existing payment pipeline.
Real Estate Property Search Engine
Built a geospatial search engine for a real estate platform using FastAPI and PostGIS. Users can filter by 20+ criteria; search returns results in <200ms. Onboarded 500 agents.
Why teams hire us.
Fixed Price, No Surprises
We quote a fixed price after the Roadmap phase. No hourly billing, no scope creep charges. Our average MVP cost is $80K-$250K and we never exceed the estimate.
98% On-Time Delivery
We ship on time 98% of the time across 200+ projects. Our 8-12 week sprints are planned with buffer and daily standups keep everyone aligned.
Full Code Ownership
You own all source code, IP, and documentation from day one. We provide the entire codebase in your GitHub repository with no licensing fees.
Compliance Built In
We architect HIPAA, PCI-DSS, and SOC 2 from the start. Our team includes certified security engineers who audit every deployment.
Senior Engineers Only
Every developer has 7+ years of Python experience. We don't outsource or use junior developers. You work directly with the team building your product.
30-Day Warranty
After launch we fix any bugs for 30 days at no extra cost. We also provide a post-launch playbook for your internal team to take over.
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.